enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Adrenal gland - Wikipedia

   en.wikipedia.org/wiki/Adrenal_gland

   The adrenal glands measure approximately 5 cm in length, 3 cm in width, and up to 1 cm in thickness. [9] Their combined weight in an adult human ranges from 7 to 10 grams. [10] The glands are yellowish in colour. [8] The adrenal glands are surrounded by a fatty capsule and lie within the renal fascia, which also

3. Chromaffin cell - Wikipedia

   en.wikipedia.org/wiki/Chromaffin_cell

   Chromaffin cells, also called pheochromocytes (or phaeochromocytes), are neuroendocrine cells found mostly in the medulla of the adrenal glands in mammals.These cells serve a variety of functions such as serving as a response to stress, monitoring carbon dioxide and oxygen concentrations in the body, maintenance of respiration and the regulation of blood pressure. [1]

4. Adrenal cortex - Wikipedia

   en.wikipedia.org/wiki/Adrenal_cortex

   The adrenal cortex is the outer region and also the largest part of the adrenal gland. It is divided into three separate zones: zona glomerulosa, zona fasciculata and zona reticularis. Each zone is responsible for producing specific hormones. It is also a secondary site of androgen synthesis. [2]

5. Hypothalamic–pituitary–adrenal axis - Wikipedia

   en.wikipedia.org/wiki/Hypothalamic–pituitary...

   Schematic of the HPA axis (CRH, corticotropin-releasing hormone; ACTH, adrenocorticotropic hormone) Hypothalamus, pituitary gland, and adrenal cortex The hypothalamic–pituitary–adrenal axis (HPA axis or HTPA axis) is a complex set of direct influences and feedback interactions among three components: the hypothalamus (a part of the brain located below the thalamus), the pituitary gland (a ...

6. Adrenal medulla - Wikipedia

   en.wikipedia.org/wiki/Adrenal_medulla

   The adrenal medulla is the principal site of the conversion of the amino acid tyrosine into the catecholamines; epinephrine, norepinephrine, and dopamine. Because the ANS, specifically the sympathetic division, exerts direct control over the chromaffin cells , the hormone release can occur rather quickly. [ 2 ]

7. Adrenocortical hormone - Wikipedia

   en.wikipedia.org/wiki/Adrenocortical_hormone

   In humans and other animals, the adrenocortical hormones are hormones produced by the adrenal cortex, the outer region of the adrenal gland.These polycyclic steroid hormones have a variety of roles that are crucial for the body's response to stress (for example, the fight-or-flight response), and they also regulate other functions in the body.

8. Endocrine gland - Wikipedia

   en.wikipedia.org/wiki/Endocrine_gland

   Addison's disease is an endocrine disease that results from hypocortisolism caused by adrenal gland insufficiency. Adrenal insufficiency is significant because it is correlated with decreased ability to maintain blood pressure and blood sugar, a defect that can prove to be fatal. [9] Graves' disease involves the hyperactivity of the thyroid ...

9. List of glands of the human body - Wikipedia

   en.wikipedia.org/wiki/List_of_glands_of_the...

   Gley's glands, Sandstroem's glands, parathyroid gland: in the neck parathyroid hormone: 29 Parietal cell: stomach: hydrochloric acid, intrinsic factor: dynamic canaliculi 30 Parotid gland: mouth: saliva tubulo-alveolar 31 Peyer's patches (or glands) ileum, lymphatic glands Pineal gland: brain: melatonin: 32 Prostate: surrounds the urethra just ...