Adrenocorticotropic hormone

Onye ọ bụla n'ime usoro nlezianya nke arụ ọrụ dị mkpa nke ahụ mmadụ na-enye site na homonụ dị iche iche, nke a na-emepụta site na mmiri ndị na-emepụta ihe.

Kedu ihe bụ ACTH?

Emem adrenocorticotropic bụ hormone peptide, nke a na-emepụta site na gọọmenti ahụ na-achịkwa ọrụ nke cortex adrenal. N'aka nke ya, gland adrenal na-emepụta hormones glucocorticoid ma debe ha n'ime usoro ọbara. Ọ bụrụ na emepụta hormone adrenocorticotropic n'ọtụtụ buru ibu, ọbara na-arịwanye elu na ụba gọọmenti, gland na-etokwa. N'aka nke ọzọ, ọ bụrụ na ACTH adịghị emepụta ya, o nwere ike inrophy. A na-akpọ hormone corticotropic dị ka corticotropin, na usoro ọgwụgwọ na - eji aha aha - Aha.

Ọrụ nke hormononicropropic hormone (ACTH)

Ọnụ ọgụgụ nke hormones zoro ezo site na cortex corticotropin na-achịkwa site na nzaghachi echiche: ọnụọgụ nke corticotropin nke ụbụrụ pituitary mepụtara ma ọ bụ belata ma ọ dị mkpa.

Agụmakwụkwọ adrenocorticotropic na-emetụta mmepụta nke hormones ndị a:

• glucocorticoids, tumadi cortisol na cortisone, nke a na-ahazi dika hormones na mgbochi nsogbu;
• hormones gbasara mmekọahụ, bụ ndị na-ahụ maka ịmalite ịmụ nwa na ịmụ nwa;
• akuku maka mmepụta nke adrenaline.

Dabere na nke a n'elu, anyị nwere ike ikwubi na hormone adrenocorticotropic bụ kpọmkwem maka:

• nguzogide nke aru ka o buru nje;
• ngbanwe maka ọnọdụ ọhụrụ;
• ndu na ọnọdụ nsogbu;
• ike ịmị mkpụrụ.

Ụdị ACTH n'ime ọbara na-agbanwe kwa ụbọchị. Ọnụ ọgụgụ kasị elu nke corticotropin dị na 7-8 elekere ụtụtụ, ma na mgbede, mmepụta ya na-ebelata, ịdaba kwa ụbọchị. Nrụsi ike, nchekasị na nsogbu hormonal na ụmụ nwanyị nwekwara ike imetụta ọnụ ọgụgụ nke hormone adrenocorticotropic na ọbara. Ndị elu ma ọ bụ mgbadawanye nke ACTH nwere mmetụta dị njọ n'ahụ arụ ọrụ nke ahụ ma nwee ike bụrụ ihe mgbaàmà nke ọrịa ndị dị njọ.

Ọ bụrụ na a na-ebuli ACTH elu

A na-ebuli hormone adrenocorticotropic na ọrịa dị otú a:

• ọrịa nke ectopic mmepụta nke ACTH mgbe hormone ahụ malitere ịmalite ụbụrụ nke pụtara n'ụdị ọzọ;
• Ọrịa Addison ma ọ bụ ọrịa na-emetụta ihe ndị na-emetụ n'ahụ;
• Ọrịa Ọzenko-Cushing, nke na-eme n'ihi ọrịa pituitary adenoma;
• mgbe a gbanyechara aka maka mwepụ nke grenụ adrenal;
• ọrịa paraneoplastic, bụ nke nwere mmeghachi omume dị iche iche nke ụbụrụ pituitary na ụbụrụ ọjọọ, ọtụtụ mgbe na pancreas.

Ọzọkwa, ọkwa nke ACTH na-abawanye na iji ụfọdụ ọgwụ, dịka ọmụmaatụ, insulin, amphetamine ma ọ bụ preparations lithium.

Ọ bụrụ na osote ACTH

Adrenocorticotropic hormone na-ala ala na-esonụ pathologies:

• ọrụ pituitary na- ebelata;
• ọrụ belata nke correx adrenal;
• mgbe enwere neoplasms nke grenade adrenal;
• na ọgwụgwọ hormonal, mgbe ndị ọrịa na-ewere glucocorticoids;
• ọrịa bronchial na akuku.

Ekwesiri iburu n'uche na dọkịta nwere ike ịkọwapụta nyocha maka usoro ọgwụ ahụ nke ACTH ma ọ bụrụ na-ahụ ihe mgbaàmà ndị a:

• ike na-arịwanye elu;
• nkwụsi ike nrụgide;
• ọrịa na-adịghị ala ala;
• ọbara mgbali.

Ọzọkwa, a na-eme nnyocha yiri nke a iji nyochaa steeti ahụ mgbe ị na-agwọ ọgwụ ọjọọ.

Elegharala nhọpụta nke dọkịta iji duzie nhazi ACTH. Site na nsonaazụ ya, ị nwere ike itinye nchoputa ziri ezi n'oge ma malite usoro ọgwụgwọ zuru oke.