Growth Hormone(s), Testosterone, Insulin-Like Growth Factors, and Cortisol: Roles and Integration for Cellular Development and Growth With Exercise
نویسندگان
چکیده
منابع مشابه
Insulin, insulin-like growth factors and neoplasia.
Over the past decade, dozens of epidemiological studies and laboratory experiments have provided evidence for relationships between insulin-like growth factor (IGF) physiology and neoplasia. Population studies provide evidence for a modestly increased risk of a subsequent cancer diagnosis in subjects with IGF-I levels at the high end of the broad normal range, as compared to those at the low en...
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مطالعات قبلی بازار بیمه را به صورت کلی در نظر می گرفتند اما در این مطالعه صنعت بیمه به عنوان متغیر مستفل به بیمه های زندگی و غیر زندگی شکسته شده و هم چنین بیمه های زندگی به رشته های مختلف بیمه ای که در بازار بیمه ایران سهم قابل توجهی دارند تقسیم میشود. با استفاده از روشهای اقتصاد سنجی داده های برای دوره های 48-89 از مراکز ملی داده جمع آوری شد سپس با تخمین مدل خود بازگشتی برداری همراه با تعدادی ...
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velopmental patterns have therefore been at the top of the list of priorities. The field of experimental embryology took off in the early 1960s when Krystof Tarkowski [86] and Beatrice Mintz [59] succeeded in fusing genetically distinct 8-cell embryos into stable chimaeras. In 1968 Richard Gardner [28] was able to show that by moving the inner celt mass from one embryo to anotherachimaera could...
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GH and IGF-I are important regulators of bone homeostasis and are central to the achievement of normal longitudinal bone growth and bone mass. Although GH may act directly on skeletal cells, most of its effects are mediated by IGF-I, which is present in the systemic circulation and is synthesized by peripheral tissues. The availability of IGF-I is regulated by IGF binding proteins. IGF-I enhanc...
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ژورنال
عنوان ژورنال: Frontiers in Endocrinology
سال: 2020
ISSN: 1664-2392
DOI: 10.3389/fendo.2020.00033