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rencontres darling Vous êtes ici > site de rencontre independant > rencontre avec toi > rencontre sarrebruck > Han Jisheng

rencontre kabyles france Han Jisheng

prostituée centre routier rennes

Han Jisheng, male, Han nationality, is a native of Xiaoshan, Zhejiang Province. He graduated from the Shanghai Medical Institute. Han is a professor at the Medical Department of Beijing University, and he serves as director of the Nerve Science Institute. Han has had a distinguished career in the study of acupuncture and its effects on the body and mind. He has devoted himself to the study of the acupuncture analgesia mechanism since 1965. He was the first to describe the time-space distribution pattern of analgesia due to an acupunctured acupoint on the human body. Han also proved that the secretion of abirritate chemicals by the nervous system, including hydroxyl tryptamine and endorphin, is stimulated by acupuncture. He found that specific NPY may be released in the human brain by stimulating acupoints with electricity, when the frequency is carefully adjusted. However, he also found that if the stimulation lasts for more than 2 hours, anti-analgesia chemicals, such as CCK, would be secreted in the brain. He proposed that the effect of acupuncture relies on the amounts of analgesia and anti-analgesia chemicals in addition to the relative balance between both kinds of chemicals. A nerve stimulator developed based on the principle delivers the effect of analgesia and anti-spasm, and may be used to cure the diacetylmorphine habituation. Han Jisheng was elected an academician of the Chinese Academy of Sciences in 1993.


la rencontre alain badiou rencontre des deux k Articles

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 rencontre chopin george sand [DUAL CONTROL OF ACUPUNCTURE ANALGESIA BY CENTRAL 5-HYDROXYTRYPTAMINE AND MORPHINE-LIKErencontres colombie zita prostituee  SUBSTANCE].site de rencontre apt HAN JS ET AL. rencontre diable streaming nat med j china. 1978;58:721-25 (chi*).
 
 2- gera: 3422/di/ra
 rencontre du president martelly ACUPUNCTURE TOLERANCE IN RATS : ANTI-OPIATE SUBSTRATES IMPLICATED.rencontres anciens élèves HAN JISHENG ET AL. jeune garcon prostitué chinese medical journal. 1979;92(9):625-7 (eng).
 
 3- gera: 15459/di/ra
 fausses rencontres ordinaires philippe caure théâtre [ROLE DE CATECHOLAMINES CENTRALES DANS L'ANALGESIE PAR ACUPUNCTURE].rencontre fille a oran HAN JISHENG ET AL. wwwtopannoncesfr rencontre chinese medical journal. 1979;92(11):793-800 (eng).
 
 4- gera: 26345/di/ra
 rencontre de benoit xvi et francois [STUDY OF CENTRAL NORPINEPHRINE TURNOVER RATE DURING ACUPUNCTURE ANALGESIA IN THE RAT].la rencontre dans l univers romanesque HAN JS ET AL. rencontre a xv musique acta physiol sin. 1979;31:11-19 (chi*).
 
 5- gera: 3404/di/cg
 rencontres parship [ROLE DE QUELQUES NEUROTRANSMETTEURS CENTRAUX EN ANALGESIE PAR ACUPUNCTURE].rue prostituées nantes HAN JISHENG. agence rencontre franco russe advances in acupuncture and acupuncture anaesthesia,beijing. 1980;:27 (eng).
 
 
6- gera: 16079/di/cg
 site rencontre pour ado quebecois THE STUDY OF TURNOVER RATE OF CNS NOREPINEPHRINE DURING ACUPUNCTURE ANALGESIA IN THE RAT.numéro prostituée strasbourg HAN JISHENG ET AL. prostituee die van de kaart is advances in acupuncture and acupuncture anaesthesia,beijing. 1980;:452 (eng).
 
 7- gera: 16121/di/cg
 tattoo rencontre SEROTONIN (5-HT), OPIATE-LIKE SUBSTANCE (OLS) AND ACUPUNCTURE ANALGESIA (AA).site de rencontre be loved HAN JISHENG ET AL. annonces rencontres femmes chinoises advances in acupuncture and acupuncture anaesthesia,beijing. 1980;:487 (eng).
 
 8- gera: 16534/di/cg
 test club de rencontre ACUPUNCTURE TOLERANCE : THE ROLE OF ENDOGENOUS ANTI-OPIATE SUBSTANCES (AOS).club rencontre a paris HAN JISHENG ET AL. prostituées trappes advances in acupuncture and acupuncture anaesthesia,beijing. 1980;:490 (eng).
 
 9- gera: 3414/di/ra
 prostituee sur brest CENTRAL NEUROTRANSMITTERS AND ACUPUNCTURE ANALGESIA.maigret editions rencontre HAN JS ET AL. site rencontre fonctionnaire american journal of chinese medicine. 1980;8(4):331-48 (eng).
 The role played by central neurotransmitters in acupuncture analgesia was evaluated by correlating neurochemical changes in central nervous system with the acupuncture effect, as well as modification of the acupuncture effects by pharmacological manipulations of central neurotransmitters. The results of experimental studies which were performed mainly on rats and rabbits indicated that central serotonin and endogenous opiate- like substances (OLS) seem to be the most important substrates for mediation of acupuncture analgesia while central catecholamines, especially norepinephrine through alpha receptors, may exert an antagonistic effect. It was also found that prolonged and repeated acupuncture resulted in a gradual decrease of the acupuncture effects. The development of some endogenous anti-opiate substrates (AOS) in central nervous system was
 
10- gera: 17728/di/re
 camille claudel rencontre avec rodin TOLERANCE TO ELECTROACUPUNCTURE AND ITS CROSS TOLERANCE TO MORPHINE.yoda sombre rencontre HAN JS ET AL. salle des rencontre castelnau le lez neuropharmacology. 1981;20(6):593-6 (eng).
 
 11- gera: 23508/nd/re
 rencontre etotique vallais CENTRAL NOREPINEPHRINE : ITS IMPLICATION IN THE DEVELOPMENT OF ACUPUNCTURE TOLERANCE.traduction aller rencontre anglais HAN JS ET AL. comment rencontrer axl rose in takagi m et al advances in exogenous and endogenous opioids, kodansha tokyo:. 1981;:303-5 (eng).
 
 12- gera: 26338/di/ra
 rencontre ado dans paris [POTENTIATION OF ACUPUNCTURE ANALGESIA BY D-PHENYLALANINE IN THE RABBIT].rencontres avec tunisiens HAN JS ET AL. site rencontre amputée acta zool sin. 1981;27:133-37 (chi*).
 Voir réf gera [26429].
 
13- gera: 15526/di/ra
 rencontres thuin [TOLERANCE A L'ANALGESIE PAR ELECTRO-ACUPUNCTURE ET SA TOLERANCE CROISEE AVEC MORPHINE].compostelle cordoue marche et rencontre HAN JISHENG. prostituee preservatif craque acupuncture research. 1982;7(3):163 (chi*).
 L'analgésie par acupuncture dépend d'un certain nombre de déterminant parmi lesquels la durée de la stimulation est un élement important. On observe une période d'induction pour l'établissement de l'analgésie puis persistance de l'analgésie en plateau pour une certaine période, puis diminution de l'effet analgésique (tolérance). Revue générale sur cette période de tolérance. 1) L'étude de la période de tolérance permet une meilleure compréhension du mécanisme de l'électro-acupuncture : la tolérance croisée entre EA et analgésie par morphine implique une participation du systéme opioïde. Inversement cette tolérance croisée est incomplete et suggère la participation d'un systéme non opioïde. 2) Compréhension du mécanisme de la tolérance : une stimulation de longue durée augmente le taux de NE cérébrales et substances anti-opiacées qui antagonisent l'EA de même que l'on observe une diminution de l'action des endorphines, des 5HT, et NE médullaires qui facilitent l'EA. 3) Sur le plan pratique des mesures suceptibles de prévenir la tolérance renforceront l'analgésie
 
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 rencontres lyriques de cambes 2012 ENKEPHALIN AND B-ENDORPHIN AS MEDIATORS OF ELECTROACUPUNCTURE ANALGESIA IN RABBITS : AN ANTISERUM MICROINJECTION STUDY.rencontre eur et loire HAN JS ET AL. rencontres arlanc adv biochem psychopharmacol. 1982;33:369-77 (eng).
 
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 club de rencontres tours NEUROCHEMICAL BASIS OF ACUPUNCTURE ANALGESIA.rencontre femmes marocaines au maroc HAN JS ET AL. gta 4 cybercafé rencontre annual review of pharmacology and toxicology. 1982;22:193-220 (eng).
 
 
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 comment rencontrer sebastien loeb CENTRAL ENKEPHALINS AND ACUPUNCTURE ANALGESIA.chat sexe montbeliard HAN JISHENG ET AL. prostituée marocaine israel second national symposium on acupuncture and moxibustion,beijing. 1984;:395 (eng).
 
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 rencontre femmes saumur DYNORPHIN HAS A POTENT ANALGESIC ACTION AND MEDIATES ELECTROACUPUNCTURE ANALGESIA IN THE SPINAL CORD OF THE RABBIT.rencontre caveirac HAN JISHENG ET AL. site de rencontre arelona second national symposium on acupuncture and moxibustion,beijing. 1984;:397 (eng).
 
 18- gera: 16462/di/el
 chat sexe roanne TOLERANCE TO ELECTRO-ACUPUNCTURE AND ITS CROSS TOLERANCE TO MORPHINE IN THE RAT.rencontres musicales gien HAN JISHENG ET AL. site pof rencontre in acupuncture research,institute of medical information,beijing. 1984;:129 (eng).
 
 19- gera: 3172/di/re
 taux sida chez prostituées ACUPUNCTURE MECHANISMS IN RABBITS STUDIED WITH MICROINJECTION OF ANTIBODIES AGAINST ß-chaos prostituée site rencontre paint ENDORPHIN, ENKEPHALIN AND SUBSTANCE P.kristen stewart film prostituée HAN JS ET AL. rencontre louviers 27400 neuropharmacology. 1984;23(1):1-5 (eng).
 Injection or protein-A purified antibodies against Met-enkephalin and ß-endorphin into the periaqueductal gray matter (PAG) was shown to decrease the analgesic effect of electroacupuncture (EA) in rabbits. Met-enkephalin antibodies were more potent than the ß-endorphin antibodies in causing a statistically-significant effect on electroacupuncture analgesia. Antibodies to Met-enkephalin were also active at the spinal level, whereas antibodies against ß-endorphin were without effect : this is in agreement with a rich enkephalinergic innervation and absence of ß-endorphin-containing fibres in the spinal cord. Substance P, the other neuropeptide of this study, also seems to be important in mediating effects of electroacupuncture. Injection of antibodies into the periaqueductal gray caused decrease of the effect of electroacupuncture whereas intrathecal administration of Fab-fragment substance P antibodies caused a marked potentiation. The demonstration of site specificity of the neuropeptides in mediating analgesia induced by electroacupuncture supports the validity of this experimental
 
20- gera: 3217/di/re
 rencontre voiture ancienne alsace DYNORPHIN : IMPORTANT MEDIATOR FOR ELECTROACUPUNCTURE ANALGESIA IN THE SPINAL CORD OF THE RABBIT.rencontre a xv du 4 juillet HAN JS ET AL. rencontre joueur de golf pain. 1984;19:367-76 (eng).
 Intrathecal injection of 12 nmol of dynorphin elicited marked analgesia as measured by tail flick latency, the effect being about 20 times more potent than with morphine. This analgesic effect could be reversed by naloxone at a dose 1.5 fold higher than that needed to reverse morphine analgesia. Intrathecal injection of anti-dynorphin antibody blocked electroacupuncture (EA) analgesia by 77% the effect lasting for at least 4 h. In rabbits made tolerant to EA analgesia by long-term EA stimulation, intrathecal injection of dynorphin no longer exhibited an analgesic effect. No analgesia was noticed when dynorphin ( 10 nmol) was injected into the periaqueductaI grey (PAG) of the rabbit, nor was EA analgesia blocked by anti-dynorphin antibody injected into PAG. These results suggest that dynorphin reduces nocifensive responses in the spinal cord and may play an important role in
 
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 radio est reunion rencontre MET-ENKEPHALIN-ARG 6-PHE 7-LIKE IMMUNOREACTIVE SUBSTANCES MEDIATES ELECTROACUPUNCTURE ANALGESIA IN THE PERIAQUEDUCTAL GRAY OF RABBIT.rencontre crips HAN JS ET AL. prostituee gennevilliers brain research. 1984;322:289-96 (eng).
 
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 forum site rencontre match PROGRESS IN THE PHARMACOLOGICAL STUDIES OF ACUPUNCTURE ANALGESIA.rencontre avec le mal bande annonce youtube HAN JS IN PATON SW ET AL. rencontre avec zachée proceedings iuphar ninth international congress of pharmacology macmillan : london. 1984;1:387-94 (eng).
 
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 site de rencontre converti islam ACUPUNCTURE ANALGESIA [LETTER].louis tomlinson and eleanor calder leur rencontre HAN JS. la rencontre proverbe pain. 1985;21(3):307-10 (eng).
 
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 film sur prostituée IS CHOLECYSTOKININ OCTAPEPTIDE (CCK-8) A CANDIDATE FOR ENDOGENOUS ANTI-OPIOID SUBSTRATES ?.regarder le film rencontre avec joe black en streaming HAN JS ET AL. rencontre select plus inc neuropeptides. 1985;5(4-6):399-402 (eng).
 
 
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 rencontre ado 33 I MECCANISMI D'AZIONE DELL'ANALGESIA CON AGOPUNTURA.rencontre avec paulo coelho HAN JISHENG. comment rencontrer un homme sérieux sur internet orientamenti mtc. 1986;3:208-23 (ita).
 
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 rencontre des musulman de france 2012 ROLE OF CENTRAL NEUROTRANSMITTERS IN ACUPUNCTURE ANALGESIA.rencontres femmes tahitiennes HAN JISHENG ET AL. rencontre rosny sous bois in research on acupuncture,moxibustion and acupuncture anesthesia,beijing. 1986;:241-255 (eng).
 
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 site de rencontres nature CENTRAL 5-HYDROXYTRYPTAMINE, OPIATE-LIKE SUBSTANCES AND ACUPUNCTURE ANALGESIA.centre de rencontre beaumotte aubertans HAN JISHENG ET AL. membre de rencontre in research on acupuncture,moxibustion and acupuncture anesthesia,beijing. 1986;:309-316 (eng).
 
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 youtube videos rencontre algerie egypte ELECTROACUPUNCTURE : AN ALTERNATIVE TO ANTIDEPRESSANTS FOR TREATING AFFECTIVE DISEASES ?.gerer premiere rencontre HAN JS. annonce rencontre senegalaise internation j neuroscience. 1986;29(1-2):79-92 (eng).
 The monoamine hypothesis for affective disorders indicates a functional impairment of the monoamine systems in NS as the causative factor for the development of depression. Pharmacological manipulations of the monoaminergic neuronal system using tricyclics and monoamine oxidase inhibitors produced promising therapeutic effects as well as certain unwanted side effects which urged the search of a physiological means to activate the central monoamine systems. In the present paper, evidence from animal experiments is presented to show that acupuncture or electroacupuncture (EA) is capable of accelerating the synthesis and release of serotonin (5-HT) and norepinephrine (NE) in the CNS. Clinical data indicate that EA is effective in treating depressive patients, and at least as effective and with a higher therapeutic index than tricyclic amitriptyline.
 
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 rencontre figeac CHOLECYSTOKININ OCTAPEPTIDE (CCK-8) : ANTAGONISM TO ELECTROACUPUNCTURE ANALGESIA AND A POSSIBLE ROLE IN ELECTROACUPUNCTURE TOLERANCE.quand luffy rencontre son pere HAN JS ET AL. jump site de rencontre pain. 1986;27(1):101-15 (eng).
 The analgesic effect produced by electroacupuncture (EA) stimulation in the rat was dose-dependently antagonized by cholecystokinin octapeptide (CCK-8) administered intracerebroventricularly (i.c.v.) or intrathecally (i.th) at a dose range of 0. 25-4 ng. This effect had an immediate onset and lasted for at least 4 h. CCK-8 per se, however, did not affect baseline tail flick latency. Rats subjected to prolonged EA stimulation developed EA tolerance as well as cross-tolerance to morphine. These tolerances could be postponed or reversed by i.c.v. or i.th injection of antiserum against CCK-8. While CCK-8 antagonized opioid analgesia, it did not affect analgesia induced by 5-hydroxytryptamine (5-HT) or norepinephrine (NE). Moreover. CCK-8 antiserum did not alter the basic level of nociception, nor did it potentiate EA analgesia in naive rats. It is concluded that prolonged EA stimulation results in a profound release of opioids which may trigger the release of CCK-8 in the central nervous system to counteract the opioid component Of EA analgesia.
 
30- gera: 26689/di/el
 rencontre femme japonaise france ANTIBODY MICROINJECTION A NEW APPROACH FOR STUDYING THE FUNCTIONS OF NEUROPEPTIDES.rencontres enneagramme HAN JI-SHENG. dating femmes chambery in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:323-328 (eng).
 Reproduction du Chinese Medical Journal.
 
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 mécanismes favorisant rencontre cellules reproductrices THE EFFECT OF SPINAL TRANSECTION ON ACUPUNCTURE ANALGESIA AND MORPHINE ANALGESIA.rencontres particules lyon HAN JISHENG ET AL. sexe lyon in han js, neurochemical basis of pain relief by acupuncture, beijing. 1987;:67. (eng).
 
 32- gera: 26393/di/el
 rencontres européennes des services à la personne THE ROLE OF CENTRAL CATECHOLAMINE IN ACUPUNCTURE ANALGESIA.rencontre dans le 52 HAN JISHENG ET AL. jennifer lawrence rencontre kristen stewart in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:114-121 (eng).
 Reproduction de Chin Med J , 1979, 92, 793-800.
 
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 leila ben ali prostituée AUGMENTATION OF ACUPUNCTURE ANALGESIA BY PEPTIDASE INHIBITOR D-PHENYLALANINE IN RABBITS.site de rencontre gratuit pour les plus de 50 ans HAN JISHENG ET AL. rencontre bas du fleuve in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:219. (eng).
 Reproduction de Acta Zoologica Sinica 27 (2) : 133-137, 1981.
 
34- gera: 26445/di/el
 calendrier rencontres asse CENTRAL 5-HYDROXYTRYPTAMINE, OPIATE-LIKE SUBSTANCES AND ACUPUNCTURE ANALGESIA.prostituee miljoen HAN JISHENG ET AL. rencontres celibataires caen in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:286-90 (eng).
 Résumé de Acupuncture Research, 1980, 5, 39-43.
 
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 site de rencontre varsovie TOLERANCE TO ELECTROACUPUNCTURE ANALGESIA AND ITS CROSS TOLERANCE TO MORPHINE.rencontre origami HAN JISHENG ET AL. prenom de prostituee in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:361-372 (eng).
 Reproduction de l'article paru dans Acupunct Research 7(3) : 163-174, 1982.
 
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 rencontres arls ACUPUNCTURE TOLERANCE IN RATS./ANTI-OPIATE SUBSTRATES IMPLICATED.centre rencontre cartigny HAN JISHENG ET AL. site de rencontre alternative world in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:373. (eng).
 Reproduction de l'article paru dans Chinese Medical Journal 92 (9) : 625-627, 1979.
 
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 site rencontre ichat [THE FREQUENCY AS THE CARDINAL DETERMINANT FOR ELECTROACUPUNCTURE ANALGESIA TO BE REVERSED BY OPIOID ANTAGONISTS].quel site rencontre marche vraiment HAN JI-SHENG ET AL. rio roma al fin te encontre edicion especial itunes plus in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:341. (chi*).
 Résumé de l'article paru dans Beijing Medecine 1(1) : 34-37, 1979.
 
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 rencontre moi org forum index ANTIBODY MICROINJECTION : A NEW APPROACH FOR STUDYING THE FUNCTIONS OF NEUROPEPTIDES.rencontres avec femmes marocaines HAN JS. rencontres violoncelle moita chinese medical journal. 1987;100(6):459-64 (eng).
 Following the rapid progress in molecular biology, we are moving from the period of "one peptide a year" to a period of "one peptide a day". To cope with the rapid emergence of novel biologically active peptides, new techniques are needed to clarify their physiological functions. Evidence is presented here to show that antibody microinjection is a rapid and reliable method to evaluate the functions of endogenously released peptides. It is especially useful when no specific receptor antagonist is yet available for pharmacological study. 

 The neurochemical basis of pain relief by acupuncture. A collection of papers 1973-1987. Beijing: Beijing Medical University. 1987. 597P. [gera:23772].
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 rencontre yolen THE NEUROCHEMICAL BASIS OF PAIN RELIEF BY ACUPUNCTURE.kevin parent rencontre kevin parent HAN JS. rencontres amoureuses saint sebastien sur loire beijingramuz oeuvres complètes rencontre . 1987;:597P (eng).
 This text offers over 120 research papers concerning the neurochemical investigations of the author and his associates in China from the 1950's to the present. Dr. Han is head of the Department of Physiology at Beijing Medical University and is China's leading investigator in the field. He has presented his work to many research institutions in the West. All the studies concern neurochemical investigations and the majority have been translated into English, though a few offer only English abstracts. This work is a special purpose communication for thoseinterested in this level of acupuncture research. [Redwing Reviews, June, 1995].
 
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 rencontre chleuhs CANCER PAIN AMELIORATED BY INTRATHECAL INJECTION OF DYNORPHIN A-(1-13)-AMIDE.rencontre avec joe black youtube HAN JS ET AL. un barrage contre le pacifique la rencontre in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:261-262 (eng).
 Résumé de l'article paru dans Journal of Beijing Medical University 18 (2) : 111-112, 1986.
 
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 rencontre mariage islam gratuit CHOLECYSTOKININ OCTAPEPTIDE (CCK-8) : ANTAGONISM TO ELECTROACUPUNCTURE ANALGESIA AND A POSSIBLE ROLE IN ELECTROACUPUNCTURE TOLERANCE.suit a notre rencontre HAN JS ET AL. prostituée sarrebourg in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:394-408 (eng).
 Reproduction de l'article paru dans Pain , 27 (1) : 101-115, 1986.
 
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 les tops sites de rencontre CHOLECYTOKININ (CCK-8) ANTAGONIZES MORPHINE ANALGESIA IN PERIAQUEDUCTAL GREY (PAG) OF THE RAT.rencontre fanta et bob HAN JS ET AL. crickee rencontre in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:409. (eng).
 Résumé de l'article paru dans Journal of Beijing Medical College 12 (1) : 69-70, 1980.
 
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 rencontre jeunes chercheurs en parole CENTRAL NOREPINEPHRINE : ITS IMPLICATION IN THE DEVELOPMENT OF ACUPUNCTURE TOLERANCE.dumb et dumber la rencontre HAN JS ET AL. bar rencontre le rendez-vous in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:431-433 (eng).
 Reproduction de l'article paru dans Advances in Endogenous and Exogenous Opioids Proceding of the International Narcotic Research Conference, Toky, 1981, p 303-305.
 
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 prostituées boulevard paris A MESOLIMBIC LOOP OF ANALGESIA III. A NEURONAL PATHWAY FROM NUCLEOUS ACCUMBENS TO PERIAQUEDUCTAL GREY.poeme notre rencontre sur internet HAN JS ET AL. rencontre prauthoy in han js, the neurochemical basis of pain relief by acupuncture, beijing. 1987;:461-466 (eng).
 Reproduction de l'article paru dans Asia Pacific Journal of Pharmacology 1986;, 1 : 17-22.
 
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 espace rencontre zelig [RECENT PROGRESS IN THE STUDY OF ACUPUNCTURE MECHANISMS].liste de prostituée HAN JS. rencontre avec mickey parc disneyland acupuncture research. 1988;13(1):37-44 (eng ).
 
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 synonyme pour prostituee CENTRAL NEUROTRANSMITTERS AND ACUPUNCTURE ANALGESIA.site de rencontre gratuit non payant oise HAN JS. prostituées marocaines france in pomeranz b et al, scientific bases of acupuncture, springer-verlag. 1989;:7-33 (eng).
 In the present review some classical neurotransmitters and some neuropeptides in the CNS for mediating AA have been discussed. Some of them play a facilitatory role, while others are antagonistic. The overall effect of AA thus depends on a dynamic balance between the opposing factors at different levels of the CNS. Various neuronal pathways in the CNS are involved in transmitting the signals triggered by the acupuncture stimulation and in activating the endogenous analgesia system for suppressing nociceptive pathways . A descending inhibitory control from the PAG to the spinal cord dorsal horn neurons has already been well-defined . Recently, a neuronal circuitry in the brain has been characterized which is Very important for mediating AA and morphine analgesia. It is a neuronal loop involving the PAG, nucleus accumbens, amygdala, and habenula, as well as the arcuate nucleus of the hypothalamus. It has been tentatively termed "the meso-limbic loop of analgesia", details of which have been described else- where and summarized in a review article which will appear in the Advances in Pain Research and Therapy series. The scope of the present article is limited to the central neurotransmitters in AA. However, the implication of intracellular events such as calcium and cyclic nucleotides in AA and EA tolerance are certainly of great importance. For more detailed information the readers are referred to a monograph published in English covering most of the studies from this laboratory in the field of pain research.
 
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 site rencontre parent seul [DU HUO JI SHENG DECOCTION FOR RHEUMATISM].etre rencontré HAN JS. rechercher site rencontre shaanxiles rencontres qui chantent traditional chinese medicine. 1989;10(3):110. (chi).
 
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 site rencontres angers MECHANISM UNDERLYING THE ANTAGONISM OF OPIOID ANALGESIA AND ACCELERATION OF OPIOID TOLERANCE BY CCK-8. (abstract).you tube rencontre du 3 eme type HAN JISHENG. rio roma al fin te encontre descargar disco gratis acupuncture research. 1991;16(3-4):228 (eng).
 
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 quand justin rencontre kelly bande annonce ARCUATE NUCLEUS (ARH) AND PARABRACHIAL NUCLEUS (PBN) MEDIATE LOW AND HIGH-FREQUENCY ELECTROACUPUNCTURE ANALGESIA. (abstract).prostituee de lux HAN JISHENG ET AL. rencontre merlas acupuncture research. 1991;16(3-4):181 (eng).
 Systemic studies performed in our laboratory have led to the conclusion that low frequency (2Hz) electroacupuncture (EA) accelerated the release of enkephalin in the spinal cord, whereas high frequency (100Hz) EA increased the release of dynorphin. This conclusion which was mainly based on experiments on rats has recently been confirmed in humans. The aim of the present study was to find out brain areas (centers) which would receive low- or high- frequency inputs and to transfer the relevant signals to neurons containing enkephalin or dynorphin respectively. Experiments in rats revealed that ablation of the telencephalon and diencephalon, or selective lesioning of the arcuate nucleus of hypothalamus (ARH) abolished low frequency EA analgesia (LEAA) but not high frequency EAA (HEAA). On the contrary, electrolytic or kainate lesion of the PBN of the pons led to serious attenuation of HEAA without affecting LEAA. In animals subjected to kainate lesion of the ventral periaqueductal gray (VPAG), neither LEAA nor HEAA was functioning. However, microinjection of beta-endorphin (beta-EP) antiserum into vPAG only abolished LEAA but not HEAA. In addition, strong analgesia could be elicited by direct electrical simulation of either ARH or PBN, the optimal frequencies being 1:8, respectively. In rats made tolerant to LEAA by 6hr continuous EA stimulation, there was a cross tolerance toward ARH stimulation induced analgesia, and vice versa. Cross tolerance was also existing between HEAA and PBN stimulation produced analgesia. These results indicate that: (l) Signals induced by 2Hz EA reach ARH to activate beta-EP neurons which innervate vPAG whereby descending pathway originated to release enkephalins in the spinal cord. (2) High frequency signals arrive PBN which innervate vPAG whereby descending pathway originated to release dynorphins
 
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 buy prostitute canada EFFECT OF LOW-AND HIGH-FREQUENCY TENS ON MET-ENKEPHALIN-ARG-PHE AND DYNORPHIN A IMMUNOREACTIVITY IN HUMAN LUMBAR CSF.rencontre francophone israel HAN JS ET AL. rencontre cruseilles pain. 1991;47(3):295-8 (eng).
 Transcutaneous nerve stimulation (TENS) treatment was given for 30 min to 37 patients divided into 3 groups of 10 patients and 1 group of 7 patients. Two Groups received low-frequency (2 Hz) and the other groups high- frequency (100 Hz) stimulation. A diagnostic lumbar cerebrospinal fluid (CSF) sample was obtained immediately before and after stimulation. The CSF samples were subjected to analysis of immunoreactive (ir) opioid peptides, Met-enkephalin-Arg-Phe (MEAP) from preproenkephalin and dynorphin A (Dyn A) from preprodynorphin, respectively. Low frequency TENS applied on the hand and the leg resulted in a marked increase (367%, P < 0.05) of ir-MEAP but not ir-Dyn A. whereas high-frequency (100) Hz) TENS produced a 49 % increase in ir-Dyn A (P < 0.01) but not ir-MEAP. This is the first report in humans that 2 Hz and 100 Hz peripheral stimulation induces differential release of peptides from preproenkephalin and preprodynorphin. respectively.
 
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 ushuaïa nature à la rencontre des indiens kogis EFFECT OF LOW-AND HIGH-FREQUENCY TENS ON MET-ENKEPHALIN-ARG-PHE AND DYNORPHIN A IMMUNOREACTIVITY IN HUMAN LUMBAR CSF.rencontre femmes marseille HAN JS ET AL. rencontre sexe perpignan pain. 1991;47(3):295-8 (eng).
 Transcutaneous nerve stimulation (TENS) treatment was given for 30 min to 37 patients divided into 3 groups of 10 patients and 1 group of 7 patients. Two groups received low-frequency (2 Hz) and the other 2 groups high- frequency (100 Hz) stimulation. A diagnostic lumbar cerebrospinal fluid (CSF) sample was obtained immediately before and after stimulation. The CSF samples were subjected to analysis of immunoreactive (ir) opioid peptides, Met-enkephalin-Arg-Phe (MEAP) from preproenkephalin and dynorphin A (Dyn A) from preprodynorphin, respectively. Low frequency TENS applied on the hand and the leg resulted in a marked increase (367%, P < 0. 05) of ir-MEAP but not ir-Dyn A, whereas high-frequency (100 Hz) TENS produced a 49% increase in ir-Dyn A (P < 0. 01) but not ir-MEAP. This is the first report in humans that 2 Hz and 100 Hz peripheral stimulation induces differential release of peptides from preproenkephalin and preprodynorphin, respectively.
 
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 site de rencontre relation sérieuse MOBILIZATION OF SPECIFIC NEUROPEPTIDES BY PERIPHERAL STIMULATION OF IDENTIFIED FREQUENCIES.russian rencontre HAN JISHENG ET AL. site de rencontre a bar le duc news physiol sci. 1992;7:176-80 (eng).
 
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 rencontre discrete oran SUPPRESSION OF MORPHINE ABSTINENCE SYNDROME BY BODY ELECTROACUPUNCTURE OF DIFFERENT FREQUENCIES IN RATS.rencontre nice people belgique HAN JS ET AL. chat villepinte drug alcohol dependence. 1993;31(2):169-75 (eng).
 The effectiveness of electroacupuncture (EA) stimulation in suppressing the morphine abstinence syndrome was studied. Male Wistar rats were made dependent on morphine either by multiple injections or pellet implantation. EA of 2 Hz or 100 Hs was administered for 30 min followed by naloxone challenge (0.5 mg/kg, i.p.) and the withdrawal sydrome was scored for a period of 45 min. In rats receiving multiple injection regime, 100-HZ EA produced a statistically significant suppression of wet shakes (-61 %), teech chattering (-59 %), escape attempts (-48 %), weight loss (-3,3 %) and penile licking (-28 %) (p<0.05). EA of 2 Hz produced only a mild but significant suppression in escape attempts (-42 %) and wet shakes (-31 %). Similar results were obtained in rats receiving pellet implantation. Since 100-Hz EA has been shown to accelerate the release of dynorphins in the CNS, the results seem to be compatible with the notion that dynorphin may play an important role in suppressing the opioid
 
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 ou se trouve les prostituees a paris SOME FACTORS AFFECTING ACUPUNCTURE-INDUCED ANALGESIA (abstract).rencontres coquines charente maritime HAN JISHENG. rencontre poutine acupuncture research. 1994;19(3-4):1-3 (eng).
 
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 acordes de la cancion al fin te encontre de rio roma TRANSCUTANEOUS ELECTRICAL NERVE STIMULATION FOR TREATMENT OF SPINAL SPASTICITY.recensement site de rencontre HAN JI-SHENG ET AL. rencontre moundir et ines chinese medical journal. 1994;107(1):6-11 (eng*).
 Thirty-two patients with spinally originated muscle spasticity were treated with a transcutaneous electrical nerve stimulator, the Han's acupoint nerve stimulator (HANS) via skin electrodes placed over the acupoints on the hand and leg. High frequency (100 Hz), but not the low frequency (2 Hz), stimulation was effective in ameliorating muscle spasticity. While the therapeutic effect lasted for only 10 minutes in the first treatment, it became consolidated after consecutive daily treatment for 3 months. The anti-spastic effect induced by high frequency electrical stimulation can be partially reversed by a high dose of naloxone. The results suggest that the antispastic effect elicited by peripheral electrical stimulation is mediated, at least in part, by the endogenous opioid ligand interacting with the kappa opiate receptors, most probably dynorphin, in the central nervous system.
 
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 vous allez rencontrer un bel et sombre inconnu vostfr streaming HEROINE ADDICTS TREATED WITH TRANSCUTANEOUS ELECTRICAL STIMULATION OF IDENTIFIED FREQUENCIES.blackberry app world rencontre HAN JS ET AL. rencontre annuelle ramf regulatory peptide. 1994;54:115-6 (eng).
 A special type of TENS device, the Han's Acupoint Nerve Stimulator (HANS) was used to treat 212 heroin addicts (161 male, 51 female, aged 15-38) subjected to abrupt abstinence, 30 min per day for 10 days. Two pairs of skin electrodes were placed on one hand and on the other forearm, respectively. Frequency was set at 2Hz, l00Hz, or 2/l00Hz (2Hz alternating with 100Hz, each lasting for 3s). The 2/l00Hz mode is named dense-and-disperse (DD) mode. Comparison of the clinical effects induced by different frequencies revealed that DD was the best for ameliorating heroin withdrawal syndrome, including the suppressing of tachycardia, prevention of chilling sensations, induction of euphoric and hypnotic effects, etc. The frequency of 2Hz was found to be better than 100Hz in preventing chilling sensation. The 3 frequencies were equally effective in preventing body weight loss during acute withdrawal. This is the first report showing the high effectiveness of DD mode body-acupoint electrical
 
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 rue prostituée anvers CHOLECYSTOKININ OCTAPEPTIDE (CCK-8) : A NEGATIVE FEEDBACK CONTROL MECHANISM FOR OPIOID ANALGESIA. HAN JISHENG. site de rencontre comines progress in brain research. 1995;105:263-71 (eng).
 1) Exogenously administrated CCK-8 produces a dose-dependent blockage of morphine analgesia and EA analgesia; 2) Blockage of CCK receptors induces a potentiation of opioid analgesia; 3) blockage of CCK function produces a reversal of opioid tolerance; 4) morphine and EA stimulation accelerate the release of CCK-8 from the CNS; 5) an increased release of CCK-8 results in a change in the tissue content of CCK, followed by an accelerated biosynthesis including the enzymatic processing of the presursor protein and the transcription of the CCK gene; and 6) transfer of foreign CCK gene into the CNS tilts the opioid/CCK balance, resulting in a suppression of the opioid activities which could be shown in more than one physiological system simultaneously.
 
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 rencontre avec joe black streamiz STUDY FOR THE MECHANISMS OF ACUPUNCTURE ANALGESIA.jeux de rencontre virtuel en ligne HAN JI-SHENG. forum rencontre perpignan chinese journal of integrated traditional and western medicine (english edition). 1995;1(1):63 (eng).
 
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 rencontre montreal.com [ACUPUNCTURE ANESTHESIA (AA) VERSUS ACUPUNCTURE-ASSISTED ANESTHESIA (AAA).smartdate rencontres gratuites HAN JISHENG. rencontre pelade acupuncture research. 1997;22(1-2):97 (chi*).
 
 
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 rencontre gouvernement syndicat au burkina faso ACUPUNCTURE ANESTHESIA (AA) VERSUS ACUPUNCTURE-ASSISTED ANESTHESIA (AAA).prostituee forbach HAN JISHENG. belle rencontre du net world journal of acupuncture-moxibustion. 1997;7(4):16-8 (eng ).
 
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 une rencontre avec le magistère wow [A PANEL ON ACUPUNCTURE HELD BY NIH OF AMERICA].appli rencontre facebook HAN JISHENG. rencontres hip hop acupuncture research. 1997;22(4):311 (chi).
 
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 rencontre femmes rioz FROM ACUPUNCTURE ANALGESIA TO HEROIN DETOXIFICATION.pub meetic les plus belles rencontres HAN JI-SHENG. site de rencontre cherche un mec .com chinese journal of integrated traditional and western medicine (english edition). 1997;3(4):311 (eng).
 
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 rencontre volley ball EL INSTITUTO NACIONAL DE HIGIENE (INH) DE ESTADOS UNIDOS ORGANIZA UN CONGRESO SOBRE LA ACUPUNTURA. HAN JISHENG. rencontre vivonne enerqi. 1999;5:47-9 (esp).
 
 
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 rencontre appli iphone [NEW EVIDENCE TO SUBSTANTIATE THE FREQUENCY SPECIFICITY OF ACUPUNCTURE-INDUCED ANALGESIA].hotesse rencontre HAN JISHENG. prostituée enghien acupuncture research. 2001;26(3):225 (chi*).
 Our previous studies have shown that analgesia induced by electroacupuncture (EA) of different frequencies is mediated by different kinds of Opioid peptides. Thus, low frequency (2 Hz) EA increases the release of enkephalins (ENK) and beta-endorphin (END) in the central nervous system, whereas high frequency EA (100 Hz) increases the release of dynorphin (DYN) in the spinal cord. In recent years, new experiments have yielded new data that further substantiate the hypothesis put forward several years ago. 1. How to accelerate the release of endomorphin (EM) in the central nervous system EM is an produced morphine-like peptide composed of 4 amino acids, showing a high specificity to mu Opioid receptor. Han et al (1999) have shown that intrathecal injection of antiEM antibody to the rat spinal cord blocked 2 Hz but not 100 Hz EA induced analgesia. Likewise, intracerebroventricular (ICV) injection of anti-EM antibody or the mu receptor blocker CTOP attenuated 2 Hz but not 100 Hz EA-induced analgesia (Huang et al, 2000). The results suggest that 2 Hz EA accelerated the release of EM in brain and spinal cord to interact with mu Opioid receptor to produce analgesic effect. High frequency EA was not effective. 2. How to activate both neural pathways mediating both low and high frequency EA effect Pharmacological studies have shown that intrathecal injection of both encephalin and dynorphin produces a synergistic analgesic effect. It would naturally lead to the supposition that EA analgesia may be potentiated if one could activate both pathways simultaneously. Two paradigms could be used. Paradigm A is to use low frequency (LF) and high frequency (HF) alternatively, each lasting for a certain period (already optimized to be 3 sec). Paradigm B is to use LF in one limb and HF in another limb. Pharmacological studies were used to analyze the receptor mechanisms; neurochemical detection and antibody microinjection technique were used to identify the neuropeptides responsible for producing the analgesic effect. All three lines of evidence pointed to the conclusion that it was the paradigm A which produced the maximal (synergistic) effect, whereas paradigm B produced an effect almost identical to that of 100 Hz EA. The results suggested that in the later case, the signal of 2 Hz was immersed into and masked by that of 100 Hz, and could not stand out as an independent component of LF EA (to be published). 3. Effect of EA on neuropathic pain Neuropathic pain model was constructed by L5/L6 nerve ligation in the rat. Mechanical allodynia was shown by the 50 % withdrawal threshold, whereas cold-induced ongoing pain was detected by the number of paw lifts from the 5 IC cold plate in 5 min. While EA of both frequencies could reduce mechanical allodynia, the effect of 2 Hz was much stronger, with a shorter latency and longer duration as compared to that of 100 Hz stimulation. In terms of relieving the cold-induced ongoing pain (hyperalgesia), the effect of 2 Hz was also significantly stronger and longer lasting (up to 48 hr for one treatment) as compared to 2-4 hr in 100 Hz stimulation (Sun et al, to be published). 4. EA treatment for morphine withdrawal syndrome and for craving For the treatment of withdrawal syndrome, including tachycardia, weight loss and wet dog shakes in the rat, 100 Hz EA was better than 2 Hz EA. This was true not only in the rat experiment but also in the humans. High rate of relapse characterized the outcome of drug abusers after the successful detoxification, and craving may constitute the main cause of relapse. In order to study the mechanisms of Opioid craving, an animal model is indispensable. A conditioned place preference (CPP) model was constructed in this laboratory, and stress or drug priming was used for the reinstatement of the extinguished CPP. In this model, it was only 2 Hz or 2/100 Hz, but not pure 100 Hz peripheral stimulation, that was effective to suppress the CPP. Thus, a sharp contrast can be made between the optimal frequency for EA to suppress withdrawal (100 Hz better than 2 Hz) versus that for suppressing the Opioid CPP (2 Hz better than 100 Hz), suggesting a difference in the mechanisms underlying withdrawal and craving. The findings obtained in rats have to be tested in humans for the feasibility of using in addicts. A study was thus made to clarify this question. 100 Hz; stimulation was ineffective in decreasing craving, whereas the score of craving were dramatically decreased by 2 Hz or 2/100 Hz peripheral stimulation (HANS), implying an accelerated reduction of the degree of craving by HANS containing a low frequency component. To summarize, among various factors affecting the efficacy of electroacupuncture for medical use, the frequency of stimulation seems to be of crucial importance. While both classical, neurotransmitters and neuropeptides in the central nervous system can be activated by electroacupuncture, the neuropeptides are most sensitive to the frequency of stimulation The information discussed in this article may have theoretical implication in neuroscience research, as well as practical implication in clinical practice. 5. Brain areas in humans involved in low frequency EA-induced analgesia. Functional magnetic resonance image (fMRI) technique was used to detect the brain areas activated by Han's acupoint nerve stimulator (HANS) of 2 Hz. The intensity of the fMRI signal was correlated with the potency of HANS induced analgesic effect. A positive correlation was found in 8 brain areas and a negative correlation was
 
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 rencontres val doise [ELECTROACUPUNCTURE INHIBITS THE REINSTATEMENT OF MORPHINE-INDUCED CONDITIONED PLACE PREFERENCE IN RATS].rencontre violay WANG BIN, LUO FEI, HAN JISHENG. babillard rencontre acupuncture research. 2001;26(3):233 (chi*).
 High rate of relapse to drug-using behavior after long period of abstinence characterizes the behavior of experienced users of heroin and other drugs of abuse, and the relapse remains the primary problem for treatment. In the present study we built a putative animal model that mimic human relapse i. e., the reinstatement of morphine-induced conditioned place preference (CPP) in rats. In this study, we found electroacupuncture (EA) with low frequency (2 and 2/100 Hz) could inhibit drug priming or footshock-induced CPP reinstatement in rats when it was given 18 hours before reinstatement, and these effects were found to be naloxone reversible, suggesting a mechanism involving the activation of opioid receptors by endogenous opioid ligands; while EA with high frequency (100 Hz) had no effect. Previous studies in our lab have amply shown that low frequency (2 Hz) stimulation could increase the release of enkephalin which acts on u and o opioid receptors up the spinal level, while high frequency (100 Hz) stimulation could increase the release of dynorphin which interacts with k opioid receptor at spinal level. So we concluded the effect of EA with low frequency on relapse involving a mechanism of the activation of opioid receptors by endogenous opioid ligands above the spinal level. And we suggest that EA may be used as a putative measure for the prevention of relapse to drug use in humans.
 
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 point rencontre delemont [AN ON-SPOT REPORT OF THE CONFERENCE ON THE MOURN WITH DEEP GRIEF TO PROF. JI ZHONG-PU, THEcomment organiser une rencontre amoureuse rencontre sportive angers  HONORARY EDITOR-IN-CHIEF OF CHINESE JOURNAL OF INTEGRATED TRADITIONAL AND WESTERN MEDICINE].avis sites de rencontre seniors GUO ZI-HENG, XIN YU-LING, HAN JI-SHENG, ET AL. je savais que je te rencontrerais chinese journal of integrated traditional and western medicine. 2002;22(5):324 (chi).
 
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 rencontre soeurs musulmanes ACUPUNCTURE AND ENDORPHINS.rencontre quarantaine paris HAN JS. rencontre femme elegante neurosci lett. 2004;361(1-3):258-61. (eng).
 
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 rencontre avec bob à la banque hattrick ATTENUATION OF MECHANICAL BUT NOT THERMAL HYPERALGESIA BY ELECTROACUPUNCTURE WITH THE INVOLVEMENT OF OPIODS IN RAT MODEL OF CHRONIC INFLAMMATORY PAIN.chat nogent sur marne HUANG C, HU ZP, LONG H, SHI YS, HAN JS, WAN Y. place de la madeleine prostituée brain research bulletin. 2004; 63(2):99-103 (eng).
 
 
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 rencontre avec un sage algonquin UP-REGULATION OF THE EXPRESSION OF COCAINE AND AMPHETAMINE-REGULATED TRANSCRIPT PEPTIDE BY ELECTROACUPUNCTURE IN THE ARCUATE NUCLEUS OF DIET-INDUCED OBESE RATS.rencontre hot nc TIAN DR, LI XD, WANG F, NIU DB, HE QH, LI YS, CHANG JK, YANG J, HAN JS. agence rencontre lanaudiere neurosci lett. 2005;may 7: (eng).
 It was reported that acupuncture or electro-acupuncture (EA) is effective in reducing the body weight for obese patients, although the mechanisms remain obscure. In a previous study, we have found that rats fed with high-fat (HIF) diet developed diet-induced obesity (DIO) with a concomitant decrease in the hypothalamic content of the cocaine and amphetamine-regulated transcript (CART) peptide, a peptide with anorexiogenic effect. To assess the central effect of EA on DIO rat, we revealed that EA up-regulated the expression of CART peptide in the arcuate nucleus (ARC) of the DIO rats. After feeding with HIF diet for 14 weeks, the DIO rats received EA stimulation three times per week for 4 weeks. The expression of CART peptide in ARC was measured using immunohistochemistry. The plasma ACTH was measured with ELISA. EA caused a reduction of both body weight and energy intake in DIO rats and increased the expression of CART peptide in ARC. The plasma ACTH was increased in response to restraint stress, but EA produced no further increase in ACTH levels. The results suggest that EA can up-regulate the expression of CART peptide to approach normal level, resulting in an inhibition of food intake and a reduction
 
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 rencontre melinda et jim THE POSSIBLE INVOLVEMENT OF ENDOGENOUS LIGANDS FOR MU-, DELTA- AND KAPPA-OPIOID RECEPTORS IN MODULATING MORPHINE-INDUCED CPP EXPRESSION IN RATS.quand harry potin rencontre LIANG J, LI Y, PING X, YU P, ZUO Y, WU L, HAN JS, CUI C.. rencontre saint barth peptides.. 2006;Nov 8: (eng).
 Previous studies suggested that electroacupuncture (EA) can suppress opioid dependence by the release of endogenous opioid peptides. To explore the site of action and the receptors involved, we tried to inject highly specific agonists for mu-, delta- and kappa-opioid receptors into the CNS to test whether it can suppress morphine- induced conditioned place preference (CPP) in the rat. Male Sprague-Dawley rats were trained with 4mg/kg morphine, i.p. for 4 days to establish the CPP model. This CPP can be prevented by (a) i.p. injection of 3mg/kg dose of morphine, (b) intracerebroventricular (i.c.v.) injection of micrograms doses of the selective mu-opioid receptor agonist DAMGO, delta-agonist DPDPE or kappa-agonist U-50,488H or (c) microinjection of DAMGO, DPDPE or U50488H into the shell of the nucleus accumbens (NAc). The results suggest that the release of endogenous mu-, delta- and kappa-opioid agonists in the NAc shell may play a role for EA suppression of opiate
 
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 rencontres à manhattan imdb ELECTROACUPUNCTURE SUPPRESSES EXPRESSION OF GASTRIC GHRELIN AND HYPOTHALAMIC NPY IN CHRONIC FOOD RESTRICTED RATS.rencontre entre paysans TIAN N, WANG F, TIAN DR, ZOU Y, WANG SW, GUAN LL, SHI YS, CHANG JK, YANG J, HAN JS.. site de rencontre femme moldave peptides. 2006;apr 25: (eng).
 Electroacupuncture (EA) has been reported to reduce body weight in overweight subjects in clinical practice, as well as in rats and mice with diet-induced obesity. In the present study, this effect of EA was tested in lean rats subjected to long-term food restriction (FR, food was offered only 1h/day). Two hertz EA administered once every other day produced a further reduction in body weight in FR rats. Exploration of the mechanism involved revealed significant downregulation of the orexigenic peptides: ghrelin in the stomach, and neuropeptide Y (NPY) but not Agouti-related peptide (AgRP) in the hypothalamus, which was in line with the reduction in food intake in rats receiving EA stimulation as compared with those receiving restraint only. Uncoupling protein 3 (UCP3), involved in accelerating energy expenditure, was not significantly altered. These results suggest that the EA-induced body weight reduction was due mainly to a decrease in food intake rather than an increase in energy expenditure. A reduction in the orexigenic peptides ghrelin and NPY may be involved in the underlying mechanism.
 
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 rencontre sur internet quand se rencontrer CCK(B) RECEPTOR ANTAGONIST L365,260 POTENTIATES THE EFFICACY TO AND REVERSES CHRONIC TOLERANCE TO ELECTROACUPUNCTURE-INDUCED ANALGESIA IN MICE.rencontre avec joe black vf dvdrip HUANG C, HU ZP, JIANG SZ, LI HT, HAN JS, WAN Y.. ris police scientifique rencontres brain res bull.. 2007;71(5):447-51 (eng).
 cholecystokinin octapeptide (cck-8) is a physiological antagonist of endogenous opioids in the central nervous system (cns). our previous work has shown that cck-8 plays an important role in the development of tolerance to morphine analgesia and electroacupuncture (ea) analgesia in the rat. the present studies were designed to examine whether the cck(b) receptor is involved in the modulation of ea analgesia and the development of ea tolerance in mice. the latency to flick the tail in the radiant heat was used as index to assess the efficacy of ea analgesia. subcutaneous (s.c.) injection of the cck(b) receptor antagonist l365,260 produced a dose-dependent (0.125-2.0mg/kg) potentiation of the analgesia induced by 100hz ea, with a maximal effect occurred at 0.5mg/kg. in addition, l365,260 (0.5mg/kg) significantly reversed chronic tolerance to 100hz ea in mice. these results suggest that the cck(b) receptor might play a role in the tonic inhibition of 100hz ea-induced analgesia and in the mediation of chronic tolerance to 100hz ea in mice. the results opened a way for further investigation of the
 
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 prostituee dans la manche REPEATED 100 HZ TENS FOR THE TREATMENT OF CHRONIC INFLAMMATORY HYPERALGESIA AND SUPPRESSION OF SPINAL RELEASE OF SUBSTANCE P IN MONOARTHRITIC RATS.site de rencontre sans premium Liu HX, Tian JB, Luo F, Jiang YH, Deng ZG, Xiong L, Liu C, Wang JS, Han JS.. chat sexe saint quentin evid based complement alternat med. 2007;4(1):65-75 (eng).
 Transcutaneous electrical nerve stimulation (TENS) has been shown to be an effective measure for pain relief. The aim of the present study was to determine the optimal intensity and interval of repeated 100 Hz TENS for the treatment of chronic inflammatory hyperalgesia in a monoarthritic pain model of the rat, and to assess the changes of the spinal substance P (SP) release in response to TENS treatment. A reliable, reproducible chronic monoarthritic pain model was produced by intra-articular injection of complete Freund's adjuvant (CFA) at single ankle joint. The efficacy of 100 Hz TENS treatments with different frequencies and intensities was compared. In the acute period (within 3 weeks) of monoarthritis, twice-a-week schedule of TENS reduced the swelling of the inflamed ankle significantly. In the stable period (4-9 weeks), however, once-a-week schedule produced a significantly better therapeutic effect on both inflammation and arthritic hyperalgesia than that of twice- or five- times-a-week schedule. Using three levels of intensity of TENS, we found that the weaker (1-1-2 mA) stimulation produced significantly better therapeutic effects. Repeated TENS produced a reduction of SP content in spinal perfusate in parallel with the progressive reduction of the arthritic pain scores. Our results suggest that (i) consecutive TENS treatments produced cumulative effect for chronic hyperalgesia, (ii) for chronic inflammatory hyperalgesia, a weaker intensity and more sparsely arranged treatment schedule may produce better therapeutic effect and (iii) a decrease in SP release may serve as one of the possible neurochemical mechanisms underlying the therapeutic effects of multiple TENS treatments on chronic inflammatory hyperalgesia.
 
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 rencontre sexe nogent sur marne LONG-TERM SYNAPTIC PLASTICITY IN THE SPINAL DORSAL HORN AND ITS MODULATION BY ELECTROACUPUNCTURE IN RATS WITH NEUROPATHIC PAIN.calendrier rencontres rugby XING GG, LIU FY, QU XX, HAN JS, WAN Y. site de rencontre tchatche gratuit experimental neurology. 2007;sep 12:x (eng).
 Our previous study has reported that electroacupuncture (EA) at low frequency of 2 Hz had greater and more prolonged analgesic effects on mechanical allodynia and thermal hyperalgesia than that EA at high frequency of 100 Hz in rats with neuropathic pain. However, how EA at different frequencies produces distinct analgesic effects on neuropathic pain is unclear. Neuronal plastic changes in spinal cord might contribute to the development and maintenance of neuropathic pain. In the present study, we investigated changes of spinal synaptic plasticity in the development of neuropathic pain and its modulation by EA in rats with neuropathic pain. Field potentials of spinal dorsal horn neurons were recorded extracellularly in sham-operated rats and in rats with spinal nerve ligation (SNL). We found for the first time that the threshold for inducing long-term potentiation (LTP) of C-fiber-evoked potentials in dorsal horn was significantly lower in SNL rats than that in sham-operated rats. The threshold for evoking the C-fiber-evoked field potentials was also significantly lower, and the amplitude of the field potentials was higher in SNL rats as compared with those in the control rats. EA at low frequency of 2 Hz applied on acupoints ST 36 and SP 6, which was effective in treatment of neuropathic pain, induced long-term depression (LTD) of the C-fiber-evoked potentials in SNL rats. This effect could be blocked by N-methyl-d-aspartic acid (NMDA) receptor antagonist MK-801 and by opioid receptor antagonist naloxone. In contrast, EA at high frequency of 100 Hz, which was not effective in treatment of neuropathic pain, induced LTP in SNL rats but LTD in sham-operated rats. Unlike the 2 Hz EA-induced LTD in SNL rats, the 100 Hz EA-induced LTD in sham-operated rats was dependent on the endogenous GABAergic and serotonergic inhibitory system. Results from our present study suggest that (1) hyperexcitability in the spinal nociceptive synaptic transmission may occur after nerve injury, which may contribute to the development of neuropathic pain; (2) EA at low or high frequency has a different effect on modulating spinal synaptic plasticities in rats with neuropathic pain. The different modulation on spinal LTD or LTP by low- or high-frequency EA may be a potential mechanism of different analgesic effects of EA on neuropathic pain. LTD of synaptic strength in the spinal dorsal horn in SNL rats may contribute to the long-lasting
 
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 rencontre fortuite synonyme LONG-TERM SYNAPTIC PLASTICITY IN THE SPINAL DORSAL HORN AND ITS MODULATION BY ELECTROACUPUNCTURE IN RATS WITH NEUROPATHIC PAIN.rencontres moudon XING GG, LIU FY, QU XX, HAN JS, WAN Y. stendhal lucien leuwen rencontre amoureuse experimental neurology. 2007;208(2):323-32 (eng).
 Our previous study has reported that electroacupuncture (EA) at low frequency of 2 Hz had greater and more prolonged analgesic effects on mechanical allodynia and thermal hyperalgesia than that EA at high frequency of 100 Hz in rats with neuropathic pain. However, how EA at different frequencies produces distinct analgesic effects on neuropathic pain is unclear. Neuronal plastic changes in spinal cord might contribute to the development and maintenance of neuropathic pain. In the present study, we investigated changes of spinal synaptic plasticity in the development of neuropathic pain and its modulation by EA in rats with neuropathic pain. Field potentials of spinal dorsal horn neurons were recorded extracellularly in sham-operated rats and in rats with spinal nerve ligation (SNL). We found for the first time that the threshold for inducing long-term potentiation (LTP) of C-fiber-evoked