This document discusses various anterior pituitary hormones including growth hormone, prolactin, gonadotropins, and their regulation and physiological functions. It describes how growth hormone is regulated by GHRH and GHIH from the hypothalamus and its roles in growth and metabolism. Prolactin is regulated by hypothalamic factors and stimulates breast development and lactation. Gonadotropins FSH and LH are regulated by GnRH and control reproduction. Disturbances in these hormones can cause various clinical conditions.
The hypothalamic-pituitary-gonadal axis controls reproductive function. The hypothalamus secretes GnRH in pulses, driving LH and FSH secretion from the anterior pituitary. Ovarian hormones provide negative and positive feedback regulation of the axis. Negative feedback suppresses LH and FSH through estrogen and progesterone. Positive feedback causes an LH surge through high estrogen levels relaxing this inhibition. Experiments demonstrate the dynamic interplay between these levels in regulating the menstrual cycle.
Estrogens (also called Oestrogens) are steroid hormone that are important for development and functioning of females of the species. They are named so because they play an important role in the estrous cycle. Their name comes from estrus/oistros (period of fertility for female mammals) + gen/gonos = to generate.
Estrogen carries physiological messages to body organs and systems. These messages differ for each body organ and system. Estrogen sends messages to the uterus to grow and replace the lining that is shed during the previous menses.
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1-Page provides a revolutionary cloud-based HR Software-as-a-Service platform, currently employed by leading global and US companies. The Enterprise Challenge-based Assessment and Engagement Platform is a disruptive, patented, HR tool which enables companies to individually rank and prioritize candidates for employment positions based on their ability to solve real-time business challenges and achieve strategic objectives. The platform applies new predictive data to rank the most suitable candidates for the interview. By streamlining the recruiting process and identifying candidates while displaying the greatest desire and capability for the role, 1-Page greatly reduces talent acquisition costs and significantly increases employment retention rates for enterprises, especially those with large staffing requirements.
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The document is a presentation that contains over 70 slides. Each slide displays a picture layout with variations of the text "The quick brown fox jumps over the lazy dog." and slide numbers. The layouts change across slides, with some including titles or dividing sections. The overall content appears to be demonstrating different formatting and layout options for presentation slides.