Cov txheej txheem:

Yam tshuaj hormone twg yog tropic hormone?
Yam tshuaj hormone twg yog tropic hormone?

Video: Yam tshuaj hormone twg yog tropic hormone?

Video: Yam tshuaj hormone twg yog tropic hormone?
Video: Trophic Hormones Online 2024, Lub Xya hli ntuj
Anonim

Thaum peb saib cov tshuaj hormones uas muaj lwm cov qog endocrine raws li lawv lub hom phiaj, peb hu lawv cov tropic hormones. Plaub tropic hormones ntawm anterior pituitary caj pas yog: follicle-stimulating hormone (FSH), luteinizing hormone (LH) ), Adrenocorticotropic hormone (ACTH ), thiab thyroid-stimulating hormone (TSH).

Yog li ntawd, cov tshuaj hormones twg tsis yog Tropic hormones?

Qee qhov piv txwv ntawm non-tropic hormones yog:

  • Glucocorticoids: secreted los ntawm cov qog adrenal thiab tso ncaj qha mus rau hauv cov hlab ntsha uas nws hloov cov ntshav qabzib.
  • Vasopressin (Antidiuretic hormone; ADH): zais los ntawm lub caj pas tom qab thiab ua haujlwm ntawm ob lub raum kom tswj tau cov dej sib npaug hauv lub cev.

Tom qab ntawd, lo lus nug yog, puas yog dopamine yog tropic hormone? 1 Hypothalamic Hormones (Factors) Ntxiv rau, ntau yam tsis-peptide neurotransmitters (piv txwv li, acetylcholine, dopamine , GABA, glutamate, norepinephrine, serotonin) (saib daim duab 4-2) cuam tshuam tropic hormone tso tawm los ntawm lawv cov teebmeem ntawm qib hypothalamic.

Ua qhov no hauv kev txiav txim siab, puas yog MSH yog cov tshuaj tiv thaiv tropic?

… Vertebrates tsim qhov tseem ceeb ib yam cov tshuaj hormones tropic : thyrotropin (TSH), corticotropin (ACTH), melanotropin ( MSH ), prolactin (PRL), kev loj hlob tshuaj hormone (GH), thiab ib lossis ob lub gonadotropins (feem ntau FSH-zoo li thiab LH-zoo li cov tshuaj hormones ).

Lub luag haujlwm ntawm cov tshuaj hormones trophic yog dab tsi?

Trophic hormone yog a tshuaj hormone uas muaj cov txiaj ntsig kev loj hlob, hyperplasia lossis hypertrophy, ntawm cov ntaub so ntswg nws tau txhawb nqa. Trophic cov tshuaj hormones los ntawm anterior pituitary suav nrog: Thyroid-stimulating tshuaj hormone (TSH lossis thyrotropin) - ua rau cov qog ua kom lub cev ua kom loj thiab tsawg.

Pom zoo: