companydirectorylist.com  全球商業目錄和公司目錄
搜索業務,公司,産業 :


國家名單
美國公司目錄
加拿大企業名單
澳洲商業目錄
法國公司名單
意大利公司名單
西班牙公司目錄
瑞士商業列表
奧地利公司目錄
比利時商業目錄
香港公司列表
中國企業名單
台灣公司列表
阿拉伯聯合酋長國公司目錄


行業目錄
美國產業目錄














  • Pineal Gland: What It Is, Function Disorders - Cleveland Clinic
    What is the pineal gland? Your pineal gland, also called the pineal body or epiphysis cerebri, is a tiny gland in your brain that’s located beneath the back part of the corpus callosum It’s a part of your endocrine system and secretes the hormone melatonin
  • Pineal gland - Wikipedia
    The pineal gland (also known as the pineal body[1] or epiphysis cerebri) is a small endocrine gland in the brain of most vertebrates It produces melatonin, a serotonin -derived hormone, which modulates sleep patterns following the diurnal cycles [2]
  • Pineal gland | Definition, Location, Function, Disorders - Britannica
    pineal gland, endocrine gland found in vertebrates that is the source of melatonin, a hormone derived from tryptophan that plays a central role in the regulation of circadian rhythm (the roughly 24-hour cycle of biological activities associated with natural periods of light and darkness)
  • Pineal Gland Function: What You Should Know - Healthline
    The pineal gland is a small, pea-shaped gland in the brain Experts note it plays a crucial role in the secretion of melatonin and other hormones
  • Physiology, Pineal Gland - StatPearls - NCBI Bookshelf
    The pineal gland is an endocrine gland located in the posterior aspect of the cranial fossa in the brain Its importance is in the circadian cycle of sleep and wakefulness
  • Pineal gland: Anatomy, histology and blood supply | Kenhub
    The pineal gland, also called the pineal body, develops as an outward projection from the posterior wall of the third ventricle, below the splenium of corpus callosum It sits in the groove between the two superior colliculi, and is bilaterally related to the posterior aspects of the two thalami
  • Pineal Gland – Structure, Secretions, Hormones, Functions, Disorders
    The pineal gland is a small, pea-shaped endocrine gland located in the brain, responsible for producing the hormone melatonin, which regulates sleep-wake cycles and circadian rhythms It responds to light exposure, influencing various biological processes in the body
  • The Pineal Gland - Structure - Vasculature - TeachMeAnatomy
    The pineal gland is a small endocrine gland located within the brain Its main secretion is melatonin, which regulates the circadian rhythm of the body It is also thought to produce hormones that inhibit the action of other endocrine glands in the body




企業名錄,公司名錄
企業名錄,公司名錄 copyright ©2005-2012 
disclaimer