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Morphological and physiological studies on the primate growth.

灵长类动物生长的形态学和生理学研究。

基本信息

批准号：
03304011
负责人：
IWAMOTO Mitsuo
金额：
$ 3.39万
依托单位：
KYOTO UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Co-operative Research (A)
财政年份：
1991
资助国家：
日本
起止时间：
1991 至 1992
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-03304011/
关键词：
primate growth somatometry hormone haematology ホルモン

项目摘要

To elucidate the morphological and physiological characteristics of the primate growth, transversal and/or longitudinal data of some primates including chimpanzees and macaques were analyzed.Some morphological and physiological characteristics of the primate growth were clarified;1. When the physical growth of wild Japanese monkeys (Macaca fuscata fuscata) were standardized, it may be better to exclude the somatometric data of two groups (Koshima and Jigokudani group).2. A spline function-method seems to be more suitable for description of the physical growth of common chimpanzees (Pan troglodytes) and Japanese monkeys (M. f.fuscata and M. f. yakui) than other linear or non-linear function models considering its robustness.3. The highest growth hormone (GH) concentrations of the peak of 24 hours secretion were observed in pubertal period (3 to 4 years) in female Japanese monkeys. The secretion of insulin-like growth factor 1 may have a daily fluctuation which had less amplitude compared with that of GH.4. Some sexual differences of growth were detected by the multivaluate allometry analysis of transversal somatometric data in long-tailed macaques (M. fascicularis). The curve of second degree was most fitted to the growth curve by longitudinal somatometric data of long-tailed macaques among other curves e.g. logistic or Gompertz curve.5. Sexual differences were appeared in some results obtained by haematological and biochemical analyses of blood (RBC, Hb, Ht and GOT) in common chimpanzees after 10 years. The concentration of plasma ALP increased at 5 years in female and at 6 or 7 years in male chimpanzees.

为了阐明灵长类动物生长发育的形态学和生理学特征，本文对包括黑猩猩和猕猴在内的部分灵长类动物的横向和/或纵向数据进行了分析，阐明了灵长类动物生长发育的一些形态学和生理学特征。在对野生日本猕猴（Macaca fuscata fuscata）的体格生长进行标准化时，排除两组（Koshima和Jigoonani组）的体格测量数据可能更好.样条函数法似乎更适合于描述普通黑猩猩和日本猴的体格生长。fuscata和M. F. yakui）比其他线性或非线性函数模型考虑其鲁棒性.日本雌猴生长激素（GH）24小时分泌高峰期浓度最高，出现在青春期（3 ~ 4岁）。胰岛素样生长因子1的分泌可能有一个日波动，其幅度小于GH。对长尾猕猴（M。fascicularis）。长尾猕猴纵向体尺数据的生长曲线与Logistic曲线、Gompertz曲线等曲线的拟合程度以二次曲线最高. 10年后，普通黑猩猩的血液学和血液生化分析（RBC、Hb、Ht和GOT）的某些结果出现了性别差异。雌性黑猩猩血浆ALP浓度在5岁时升高，雄性黑猩猩在6或7岁时升高。