نتایج جستجو برای: animal growth hormone
تعداد نتایج: 1108219 فیلتر نتایج به سال:
Introduction: Fasting during the holy month of Ramadan is an obligation for all adult, healthy Muslims. As several studies have indicated, both fasting and energy restriction can alter thyroid hormone metabolism and affect the clinical features and well-being of hypothyroid patients. Hypothyroidism is more prevalent among women and the elderly. Its prevalence has been reported to be 4-8% of the...
Hormonal pathways have been proposed to be key at modulating how fast individuals grow and reproduce long they live (i.e., life history trajectory). Research in model species living under controlled environment is suggesting that insulin-like growth factor 1 (IGF-1), which an evolutionarily conserved polypeptide hormone, has important role animal histories. Much remains, however, done test the ...
In order to study the effects of steroidal testosterone hormone on seedling growth, antioxidant enzyme activity and also on callus induction from leaf explants of German Chamomile (Matricaria chamomilla L.) under in vitro culture, an experiment was conducted based on completely randomized design with three replications using MS medium containing different concentrations of testosterone (0, 0.01...
This study investigated the effects of five levels of galanin on plasma concentrations of growth hormone, triiodothyronine, thyroxine, and milk protein in dairy goat breed was sannan. 15 breeds of dairy goats sannan all about the same age and weight were selected for this study and were randomly divided into five treatments (three replicates per treatment). Levels of the hormone injection of ga...
Background: By studying the types of hormones, the role of genetic and hormonal and chemical agents in schizophrenia can be found. The aim of this study was to determine the effectiveness of Growth Hormone based on ELISA method on the Treatment of Schizophrenic Patients. Methods: This study was a semi-experimental study with pretest-posttest with control group. The study population consisted of...
Background: Human growth hormone (hGH) use is increasing due to its important biological functions and therapeutic applications, the use of growth hormone for the treatment of obesity, short stature, burns and the importance of this hormone for athletes. Nowadays, the short half-life of hGH is a major challenge associated with the usage of this drug in the world. PEGylation is an effective appr...
The interactions of adrenergic agonists and thyroid hormones on the growth of erythroid colony-forming units were studied in cultures of dog marrow before and after the establishment of hypothyroidism. Erythroid colony growth in cultures form euthyroid dogs was enhanced by isoproterenol and other adrenergic agonists having beta 2-receptor specificity. With hypothyroidism, however, this respons...
The use of gamma-oryzanol and phytosterols is gaining popularity among various athletic populations. These compounds are being consumed in the belief that they elicit anabolic effects ranging from increased testosterone production and release to stimulating human growth hormone release. However, published scientific studies suggest that these compounds are poorly absorbed. Furthermore, animal s...
abstract persian walnut is one of the most important nut crops in iran. now the majority of orchards are seedling with a great diversity. for establishing uniform orchards and increasing the quantity and quality of yield, patch budding as the most suitable propagation methods, have still technical and practical problems in the country. in spite of high percent of primary success in patch buddin...
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