Question

Distinct challenges like injection of thyroxin and fasting results in the supression of hpt axis ,how the regulation of hpt axis differs in these conditions

Answer 1

Answer:

Fasting induces profound changes in the hypothalamus-pituitary-thyroid axis. The alterations observed in humans and rodents are similar in many ways, although they may be more pronounced and more acute in rodents. The molecular mechanisms underlying the resetting of HPT axis regulation in the framework of caloric deprivation are still incompletely understood.