|本期目录/Table of Contents|

[1]张程希,吴 晶,翟 寅.不同氨基酸对精神分裂小鼠BALB/C干预作用研究[J].医学研究与战创伤救治(原医学研究生学报),2011,13(05):415-418.
 ZHANG Cheng-xi,WU Jin,ZHAI Yin.Interventional effects of different amino acids on schizophrenic BALB/C rats[J].JOURNAL OF MEDICALRESEARCH —COMBAT TRAUMA CARE,2011,13(05):415-418.
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不同氨基酸对精神分裂小鼠BALB/C干预作用研究()

《医学研究与战创伤救治》(原医学研究生学报)[ISSN:1672-271X/CN:32-1713/R]

卷:
第13卷
期数:
2011年05期
页码:
415-418
栏目:
出版日期:
2011-09-20

文章信息/Info

Title:
Interventional effects of different amino acids on schizophrenic BALB/C rats
文章编号:
1672-271X(2011)05-0415-04
作者:
张程希吴 晶翟 寅
430071 湖北武汉,武汉大学药学院
Author(s):
ZHANG Cheng-xiWU JinZHAI Yin
College of Pharmacy,Wuhan University,Wuhan,Hubei 430071,China
关键词:
小鼠BALB/C模型氨基酸精神分裂干预作用
Keywords:
BALB/C rats amino acids schizophrenia interventional effects
分类号:
R749.3
DOI:
-
文献标志码:
A
摘要:
目的 通过构建精神分裂小鼠BALB/C模型,研究不同种类氨基酸对模型的干预作用,初步探讨可能的精神分裂症生理学机制。方法 以氯丙嗪为对照,采用磷酸可待因构造小鼠BALB/C模型,用旷场实验、洞板实验观察L-谷氨酸、酪氨酸、色氨酸、甘氨酸对精神分裂小鼠BALB/C模型的作用。结果 L-谷氨酸高低剂量刻板行为时间分别为(120.67±18.23)s和(202.33±48.34)s,快速移动次数分别为(3.33±0.58)次和(4.33±1.15)次,洞板实验小鼠探洞次数(26.00±2.65)次和(22.67±1.53)次;酪氨酸高低剂量刻板行为时间分别为(831.00±41.62)s和(776.00±9.17)s,快速移动次数分别为(49.00±1.00)次和(21.33±0.58)次,洞板实验小鼠探洞次数分别为(4.83±0.76)次和(7.57±0.51)次。结论 氨基酸对精神分裂小鼠BALB/C模型分别有促进和缓解的作用,其中L-谷氨酸对模型有明显缓解作用,而酪氨酸对模型有明显促进作用。
Abstract:
Objective Study the interventional effects of different amino acids on schizophrenia through the schizophrenic BALB/C rats model.The possible psychophysiology mechanism is discussed.Methods The molded BALB/C rats were simulated with phosphoric acid codeine.Field experiment and the times of hole board tests are observed after the injection of L-glutamic acid,tyrosine,tryptophan,and glycine in molded BALB/C rats with the control medicine of chlorpromazine.Results Stereotyped behaviors time of high and low concentration of glutamate are (120.67±18.23)s and (202.33±48.34)s,fast-moving times are (3.33±0.58)times and (4.33±1.15)times,the hole board test are (26.00±2.65)times and (22.67±1.53)times; Stereotyped behaviors time of high and low concentration of tyrosine are (831.00±41.62)s and (776.00±9.17)s,fast-moving times are (49.00±1.00) and (21.33±0.58)times,the times of hole board test are (4.83±0.76)times and (7.57±0.51)times.Conclusion Amino acids have interventional effects on schizophrenia.Glutamate significantly alleviates the effect of schizophrenia,while tyrosine has a vital role in promoting schizophrenia.

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更新日期/Last Update: 2011-09-20