Cov qog twg yog calcitonin zais los ntawm?

Video: Cov qog twg yog calcitonin zais los ntawm?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Calcitonin, tseem hu ua thyrocalcitonin, cov protein tshuaj hormone synthesized thiab secreted hauv tib neeg thiab lwm yam tsiaj txhu feem ntau yog los ntawm parafollicular cell (C hlwb ) hauv cov thyroid caj pas . Nyob rau hauv cov noog, ntses, thiab lwm yam vertebrates nonmammalian, calcitonin secreted los ntawm hlwb ntawm cov qog nqaij hlav ultimobranchial.

Ntawm no, dab tsi ua rau calcitonin raug tso tawm?

Calcitonin yog ib yam tshuaj uas tsim los ntawm tib neeg los ntawm cov kab mob parafollicular (feem ntau hu ua C-cells) ntawm cov qog qog. Nws txwv qhov kev ua haujlwm ntawm osteoclasts, uas yog lub luag haujlwm ntawm lub hlwb txhawm rau txhawm rau txhawm pob txha. Thaum cov pob txha tawg, cov calcium uas muaj nyob hauv cov pob txha yog tso tawm mus rau hauv cov hlab ntsha.

Qhov thib ob, yog calcitonin secreted los ntawm lub caj pas parathyroid? Calcitonin . Chr. Calcitonin yog 32 amino acid peptide hormone secreted los ntawm cov kab mob parafollicular (tseem hu ua C cells) ntawm cov thyroid qog hauv tib neeg, thiab ntau lwm yam tsiaj hauv lub cev kawg. Nws ua haujlwm los txo cov ntshav calcium (Ca²⁺), tawm tsam qhov cuam tshuam ntawm cov tshuaj hormones parathyroid (PTH).

Tsis tas li ntawd, calcitonin txhawb nqa los ntawm dab tsi?

Calcitonin yog 32 amino acid hormone secreted los ntawm C-cells ntawm cov thyroid caj pas. Calcitonin zais zis yog txhawb los ntawm nce hauv cov ntshav calcium concentration thiab calcitonin hmoov tiv thaiv kev txhim kho ntawm hypercalcemia. Calcitonin kuj yog txhawb los ntawm cov tshuaj hormones hauv lub plab xws li gastrin.

Yuav ua li cas thaum koj muaj calcitonin ntau dhau lawm?

Yog ntau dhau calcitonin tau pom hauv cov ntshav, nws tuaj yeem yog ib qho cim ntawm hom qog noj ntshav qog noj ntshav hu ua medullary thyroid cancer (MTC). Qib siab kuj tseem yuav yog ib qho cim ntawm lwm cov kab mob thyroid uas tau muab koj ntawm qhov pheej hmoo siab dua kom tau txais MTC.

Pom zoo:

Dab tsi tsuas yog lim los ntawm cov hlab ntshav los ntawm glomerulus thiab tsis rov qab nqus mus rau hauv cov hlab ntshav tab sis tawm los ntawm cov zis?

Creatinine yog cov khoom pov tseg los ntawm cov leeg tawg thiab raug tshem tawm los ntawm cov ntshav los ntawm glomerulus ntawm nephron. Nws tsuas yog cov khoom uas tsuas yog lim tawm ntawm cov ntshav tab sis TSIS tau rov ua dua rau hauv lub cev. Nws raug tso tawm los ntawm cov zis

Yuav ua li cas yog tias cov qaub ncaug tsis zais los ntawm cov qog ua kua?

Cov qaub ncaug tseem ua rau lub qhov ncauj huv thiab noj qab nyob zoo vim nws muaj cov tshuaj tiv thaiv kab mob tua cov kab mob. Yog tias cov qog nqaij hlav hauv lub cev puas los yog tsis tsim cov kua qaub txaus nws tuaj yeem cuam tshuam rau saj, ua zom thiab nqos tau nyuaj dua, thiab ua rau muaj kev pheej hmoo rau kab noj hniav, poob hniav, thiab kis kab mob hauv lub qhov ncauj

Hom qog twg yog tsis muaj cov qog thiab zais cov tshuaj hormones?

Cov qog endocrine yog cov qog ua kua ductless ntawm cov kab ke endocrine uas zais lawv cov khoom, cov tshuaj hormones, ncaj qha rau hauv cov ntshav. Cov qog loj ntawm cov kab ke endocrine suav nrog lub caj pas pineal, caj pas pituitary, txiav txiav, zes qe menyuam, qog ntshav, qog ntshav, qog parathyroid, hypothalamus thiab qog adrenal

Dab tsi yog qhov teeb meem ntawm daim tawv nqaij uas tshwm sim los ntawm kev mob ntev ntawm cov qog sebaceous tshwm sim los ntawm cov khoom zais cia?

AKA pob txuv vulgaris- Cov teeb meem ntawm daim tawv nqaij ua rau mob ntev ntawm cov qog sebaceous los ntawm khaws cia tso zis thiab Propionbacterium acnes, lub sijhawm tshawb fawb rau cov kab mob pob txuv. Qhov mob ntawm daim tawv nqaij qhuav, tawv nqaij vim tsis muaj lossis tsis muaj sebum uas tshwm sim los ntawm cov laus thiab los ntawm qhov txias