hormone wikipedia - EAS
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Xem tất cả trên WikipediaHormone - Wikipedia
https://en.wikipedia.org/wiki/HormoneA hormone (from the Greek participle ὁρμῶν, "setting in motion") is any member of a class of signaling molecules in multicellular organisms, that are transported by intricate biological processes to distant organs to regulate physiology and behavior. Hormones are required for the correct
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Xem thêmHormonal signaling involves the following steps:
1. Biosynthesis of a particular hormone in a particular tissue.
2. Storage and secretion of the hormone....
Xem thêmArnold Adolph Berthold (1849)
Arnold Adolph Berthold was a German physiologist and zoologist, who, in 1849, had a question about the function of the testes. He...
Xem thêmAs hormones are defined functionally, not structurally, they may have diverse chemical structures. Hormones occur in multicellular organisms (plants, animals, fungi, brown algae, and red algae). These compounds occur also in unicellular organisms,
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Xem thêmMost hormones initiate a cellular response by initially binding to either cell membrane associated or intracellular receptors. A cell may have several different receptor types that recognize the same hormone but activate different signal transduction pathways, or a cell may
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Xem thêmHormones have the following effects on the body:
• stimulation or inhibition of growth
• wake-sleep cycle and other circadian rhythms...
Xem thêmThe rate of hormone biosynthesis and secretion is often regulated by a homeostatic negative feedback control mechanism. Such a
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Xem thêmMany hormones and their structural and functional analogs are used as medication. The most commonly prescribed hormones are
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Xem thêmVăn bản Wikipedia theo giấy phép CC-BY-SAList of human hormones - Wikipedia
https://en.wikipedia.org/wiki/List_of_human_hormones65 hàng · reduce bone resorption. increase hepatic production of binding proteins. Coagulation …
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Xem tất cả 65 dòng trên en.wikipedia.orgSN NAME ABBR. TYPE 1 Adrenaline (or epinephrine ) EPI Amino acid derivative 2 Melatonin MT Amino acid derivative 3 Noradrenaline (or norepinephrine ) NE Amino acid derivative 4 Triiodothyronine T 3 Amino acid derivative
Growth hormone - Wikipedia
https://en.wikipedia.org/wiki/Growth_hormoneXem thêm trên en.wikipedia.org
The names somatotropin (STH) or somatotropic hormone refer to the growth hormone produced naturally in animals and extracted from carcasses. Hormone extracted from human cadavers is abbreviated hGH. The main growth hormone produced by recombinant DNA technology has the approved generic name (INN) …Thyroid hormones - Wikipedia
https://en.wikipedia.org/wiki/Thyroid_hormonesThyroid hormones are two hormones produced and released by the thyroid gland, namely triiodothyronine (T3) and thyroxine (T4). They are tyrosine-based hormones that are primarily responsible for regulation of metabolism. T3 and T4 are partially composed of iodine. A deficiency of iodine leads to decreased production of T3 and T4, enlarges the thyroid tissue and will cause the disease known as simple goitre.
Wikipedia · Nội dung trong CC-BY-SA giấy phépEstrogen - Wikipedia
https://en.wikipedia.org/wiki/EstrogenEstrogen or oestrogen is a category of sex hormone responsible for the development and regulation of the female reproductive system and secondary sex characteristics. There are three major endogenous estrogens that have estrogenic hormonal activity: estrone (E1), estradiol (E2), and estriol (E3). Estradiol, an ...
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Hormone — Wikipédia
https://fr.wikipedia.org/wiki/HormoneUne hormone est une substance produite naturellement par un organe du corps, qui est transportée par le sang et agit sur d’autres organes. C'est une substance chimique biologiquement active, synthétisée par une cellule glandulaire et sécrétée dans le milieu intérieur où elle circule, agissant à distance et par voie sanguine sur des ...
Hormon – Wikipedia
https://de.wikipedia.org/wiki/HormonEin Hormon ist ein biochemischer Botenstoff, der von speziellen Zellen (in endokrinen Drüsen oder Zellgeweben) produziert und als körpereigener Wirkstoff in den Körperkreislauf abgegeben wird.Dieser Signalstoff setzt dann an bestimmten Zellen der Erfolgsorgane spezifische Wirkungen oder Regulationsfunktionen in Gang, vor allem bei bestimmten Stoffwechselvorgängen.
Steroid hormone - Wikipedia
https://en.wikipedia.org/wiki/Steroid_hormoneSteroid hormones help control metabolism, inflammation, immune functions, salt and water balance, development of sexual characteristics, and the ability to withstand injury and illness. The term steroid describes both hormones produced by the body and artificially produced medications that duplicate the action for the naturally occurring steroids.
Vasopressin - Wikipedia
https://en.wikipedia.org/wiki/VasopressinVasopressin, also called antidiuretic hormone (ADH), arginine vasopressin (AVP) or argipressin, [5] is a hormone synthesized from the AVP gene as a peptide prohormone in neurons in the hypothalamus, [6] and is converted to AVP. It then travels down the axon terminating in the posterior pituitary, and is released from vesicles into the circulation in response to extracellular …
Estrogen (medication) - Wikipedia
https://en.wikipedia.org/wiki/Estrogen_(medication)An estrogen (E) is a type of medication which is used most commonly in hormonal birth control and menopausal hormone therapy, and as part of feminizing hormone therapy for transgender women. They can also be used in the treatment of hormone-sensitive cancers like breast cancer and prostate cancer and for various other indications. . Estrogens are used alone or in …
