Overview of pulse actions in the human

Area of Science:

• Endocrinology
• Physiology
• Chronobiology

Background:

• Hormone secretion often occurs in pulsatile patterns.
• Sophisticated methods describe hormone fluctuations, but clinical benefits remain limited.
• Pulsatile hormone release is crucial for physiological regulation.

Purpose of the Study:

• To provide an overview of hormone pulsatility research.
• To explore the effects of single hormone pulses on target cells.
• To examine the development of circadian rhythms in newborns.

Main Methods:

• Review of existing literature on hormone pulsatility.
• Analysis of studies investigating cellular responses to hormone pulses.
• Examination of research on neonatal circadian rhythm development.

Main Results:

• Hormone pulsatility influences target cell function.
• Circadian rhythms in newborns are established through complex hormonal signaling.
• Current understanding has not fully translated into widespread clinical advantages.

Conclusions:

• Hormone pulsatility is a fundamental physiological process.
• Further research may bridge the gap between understanding pulsatility and improving patient care.
• Focus on cellular effects and neonatal rhythms offers valuable insights into hormone physiology.