University:
Cypress College
Course:
CHEM 103 C | Chemistry and Society
Academic year:

2023
Views:

14

Pages:

35
Author:

RachCarter87

Fresation Endocrine Regulation I Control 2 •Hypothalamus, pitetary Gland Endocrine System Thyroid Gland CNS PTH Calcifonin Adeno Neuro Hypophyseal. Adrenal Cortex 3 Zones. pancrease Br-Cell @pineal Gland ↓ Gelatonin Sc Ligh ↑ dark • Regarding chemical Structure protein Common Steroid Less Common tlong duration + Metabolisted in liver Then Excreted -Tyrosin AA -Ty Steroid like • Catecholamine peptide-like Imation of homonzdirec Regmation 2-Cat2PTH Ca+2 ← 1-16 ↑ Insulin →G 3-TK↑ Aldosterone+K+ Fred back Ve, tve Feed back Oxylosin delivary → 4 in MC = 14dy -LHin Ouuation "LH Suge In Onulation By estrogen TEstrogen LH - milk ration Oxytosin Excretion (2) Mode hormone Release 2 -rythmic (day/Night) → Circadian" -Cortisol ↑ Early Morning - GH ↑ Early Morning ↑ in tun Night "dark" Melatonine Pulsation "Hypothalamu,"→" Most of hypothalamic hormone" - Corfsol ↓ defect measurmant in Blood -So Need 24 hr Collection N A Interaction b/w Hormone -Synergism 1+1=3Tz- Adrenalin on Heap -permisive → 1+0=2 VIPD - PTH A od of hormone regulated by -Ve Feed back -Hypothalamus-pituitay Axis ve • Endocrine disorder - Primary Gland - Secondary pituitay - Tertiny Hypothalamus * Elemination of hormone -By hepatic & Renal * Vanilly - Mandilic - Aad VMA a Transport of hormone -peptid Free In plasma Active bal short duration -Steroid -Talty Bind To plasma protein Inactive long duration Late Nephron ↑ water -TADH - ↑ plasma Volume - ↓ plasma osmolarify why Awaker → inplasma - ↓ Urine Volume in Orine → - ↑ Osmolarify Regulation of ADH Section. Dploma osmolanily, Come Receptor in hypothalamus] G Osmo ↑osmolarify in plasma TADH اsmalarie ECF Volume By Atrial Baro-Recepto. Bleeding Shock Dehydration LADH I water V.RTADH Venous Retorin TADH ↓ tress TADH