Volume 15 Issue 1
Jan.  1994
Turn off MathJax
Article Contents
WU Rui-min. Law of Annual Cycle of Concentration of T[3] T[4] TsH in Cobra Plasma. Zoological Research, 1994, 15(1): 59-64.
Citation: WU Rui-min. Law of Annual Cycle of Concentration of T[3] T[4] TsH in Cobra Plasma. Zoological Research, 1994, 15(1): 59-64.

Law of Annual Cycle of Concentration of T[3] T[4] TsH in Cobra Plasma

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 1994-02-22
  • In order to make clear the law of annual cycle of the function of thyroid in cobra,the writer of this article chose 84 mature healthy male Naja naja Atra bought from Suichang,Zhejiang Province,divided them into 12 groups and drew their blood during the period of 9:00-11:00 a.M.On around the 20th day of every month to be studying materials.When the blood drawn had been made into plasma,it was stored in a low-temperature refrigerator -35 ℃.As the specimens of every month were all at hand,the T[3],T[4],TsH concentration in plasma during the whole year were tested by way of radioimmunoassay.The instrument used was an automatic γ-immune counter of model FJ-2008G,made in the Statewned 262 Factory.The T[3],T[4],reagent box was made in Shanghai Living Thing By-product Works under Public Health Ministry.The TsH reagent box was made in Shanghai Chemical Reagent Institute.Every determination was made according to the directions contained in the determination boxes.The relationship between cobras activity grades and concentration of T[3],T[4],was counted by way of χ[2] tendency test.The correlation coefficient between the concentration of T[3] and T[4] was counted by way of linear correlation.The laws of the annual cycle of concentration of T[3],T[4] and TsH were counted by way of circular distribution statistics.The results came out as follows:(1)The concentration of T[3],T[4],TsH in cobra plasma all presented annual cycle of single-peak curve.The peak figure of plasma TsH concentration fell on April 16,The 95% reliability section of peakfigure of whole cobra appeared during the period of March 5 to May 27.The peak of plasma T[3],T[4] concentration appeared on July 2 and July 8 respectively.The 95% reliability section of peak-figure of whole cobra fell on May 13 to August 21 and June 29 to July 17 respectively.The peak figure of plasma TsH concentration of cobra appeared more than 2 months early than that of the plasma T[3],T[4] concentration.This indicated that cobra plasma TsH has promoting function to the systhesis and secretion T[3],T[4].(2)The internal cause of the increase of T[3],T[4] secretion is the rhytmic self-adjustion of the cobra.TsH in the cobra is the promoter of the structural change of the thyroid.(3)The plasma T[3],T[4] concentration in the cobra has very significant relationship with the ambient temperature and the activity grade of cobra.
  • loading
  • Relative Articles

    [1] Feng Zhao, Xin-Qiang Lan, Yan Du, Pei-Yi Chen, Jiao Zhao, Fang Zhao, Wen-Hui Lee, Yun Zhang. King cobra peptide OH-CATH30 as a potential candidate drug through clinic drug-resistant isolates. Zoological Research, 2018, 39(2): 87-96.  doi: 10.24272/j.issn.2095-8137.2018.025
    [2] Ling-Ling HU, Peng SHI. Smallest bitter taste receptor (T2Rs) gene repertoire in carnivores. Zoological Research, 2013, 34(E3): 24575-E.  doi: 10.11813/j.issn.0254-5853.2013.E3.E75
    [3] Li-Biao ZHANG, Guang-Liang ZHANG, Zhan-Hui TANG, Ti-Yu HONG. Relationships between ectoparasites and grooming behavior of Tylonycteris pachypus and T. robustula. Zoological Research, 2013, 34(6): 596-600.  doi: 10.11813/j.issn.0254-5853.2013.6.0596
    [4] Guang-Liang ZHANG, Zhan-Hui TANG, Ti-Yu HONG, Jian YANG, Yu ZENG, Liang-Jing TAN, Qi LIU, Yi CHEN, Qi-Qi SHEN, Li-Biao ZHANG. Host selection of ectoparasitic gamasid mites on Tylonycteris pachypus and T. robustula. Zoological Research, 2013, 34(1): 21-26.  doi: 10.3724/SP.J.1141.2013.01021
    [5] JI Fang, JIN Li-Sha, ZENG Xiao-Ming, ZHANG Xiu-Juan, ZHANG Yan-Chun, SUN Yun-Xiao, GAO Li-Hua, HE Hong, RAO Jun-Hua, LIU Xiao-Ming, PENG Bai-Lu. Comparison of gene expression between naturally occurring and diet-induced T2DM in cynomolgus monkeys. Zoological Research, 2012, 33(1): 79-84.  doi: 10.3724/SP.J.1141.2012.01079
    [6] Kai HE, Naiqing HU, Joseph D. ORKIN, Daw Thida NYEIN, Chi MA, Wen XIAO, Pengfei FAN, Xuelong JIANG. Molecular phylogeny and divergence time of Trachypithecus: with implications for the taxonomy of T. phayrei. Zoological Research, 2012, 33(E5-6): 104-110.  doi: 10.3724/SP.J.1141.2012.E05-06E104
    [7] JIN Li-Sha, HAO Xiang-Fen, PENG Bai-Lu, ZHANG Yan-Chun, WAN Yu-Ling, JI Fang, XIA Ji-. Differential expression of six obesity-related genes with different disease phases of T2DM in cynomolgus monkey. Zoological Research, 2011, 32(1): 50-55.  doi: 10.3724/SP.J.1141.2011.01050
    [8] XIANG Ying, CHEN Song, LI Jun-hua, ZHONG Shan, WANG Wan-yu, XIONG Yu-lang, Chen. Immunogenicity of Yunnan-cobra Venom Factor in Non-human Primates. Zoological Research, 2008, 29(5): 511-517.  doi: 10.3724/SP.J.1141.200805511
    [9] Que Tengcheng, HU Yanling, Zhang Caichang, Huang Chengming, Mengxiuju. Observations on the Hybrid F of Trachypthecus leucocephalus and T. francioisi and Its Offspring. Zoological Research, 2007, 28(3): 225-230.
    [10] SHI Zhi-min, ZHANG Lei, WEI Xi-hui, NI Ying-dong, CHEN Jie, ZHAO Ru-qian. Effects of Cysteamine on Serum Levels of Cortisol,T3,T4 and IL-2 in Pre- and Post-Weaning Piglets. Zoological Research, 2005, 26(3): 317-321.
    [11] ZHANG Li-biao, LIANG Bing, ZHOU Shan-yi, LU Li-ren, ZHANG Shu-yi. Prey Selection of Tylonycteris pachypus and T.Robustula (Chiroptera:Vespertilioninae) in Guangxi,China. Zoological Research, 2004, 25(2): 105-110.
    [12] WANG Hong-yuan, ZHANG Yu-hui. Annual Cycle of Testicular Microstructures in Stream Salamanders (Batrachuperus tibetanus). Zoological Research, 2004, 25(6): 484-490.
    [13] LI Zhong-lai, LIU Tian-chi. Annual Cycle of Brandt's Vole (Microtus brandti) and Succession of Rodent Community in Xilinguole Grasslands. Zoological Research, 1999, 20(4): 284-287.
    [14] WU Rui-min, GAO Chen, DONG Da-hai, ZHOU Rui-xing, SHI Dong-zie. Law of Annual Cycle of The Thyroid Structure in Cobra. Zoological Research, 1995, 16(3): 247-254.
    [15] WANG Wan-yu, YANG Chang-jiu, XIONG Yu-liang, CHEN Xi-lan. Study on the Venom of Trimeresurus mucrosquamatus Ⅰ.Isolation of T.mucrosquamatus Venom and the Determination of its Biological and Enzymatic Activities. Zoological Research, 1983, 4(4): 327-332.
    [16] GU Yuan-xi TSUI Yu-fang, XU Hai-chao. Identification of Mouse Lymph Node and Thymus T,B Lymphocyte. Zoological Research, 1983, 4(2): 191-196.
    [17] GONG Chao-ling, YU Su-qing, SONG Shi-lian. A Simple Method for Isolation and Purification of Cobra Neurotoxin From the Venom of Naja naja atra. Zoological Research, 1981, 2(zk): 83-88.
    [18] ZHANG Gon-jin. Study on Ribonuclease From Snake Venom of Zhejiang Cobra (Naja naja atra). Zoological Research, 1981, 2(zk): 103-111.
    [19] LIN Zheng-jiong, GUI Lu-lu et al., DU Yu-cang, WU Wen-yu et al.. The Studies on Crystallization of Cytotoxin From Chinese Cobra (Naja naja atra) Venom. Zoological Research, 1981, 2(zk): 139-141.
    [20] SUN Xin, GONG Chao-liang, HE Qi-wei, PAN Shu-yin. Purifications of Anti-Cobra Neurotoxin Antibody and Anti-Cobra Cardiotoxin Antibody by Affinity Chromatography. Zoological Research, 1981, 2(zk): 75-81.
  • 加载中


    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (1775) PDF downloads(1351) Cited by()
    Proportional views


    DownLoad:  Full-Size Img  PowerPoint