- Study guides, Class notes & Summaries

Conquer the A4M Written Exam with this fully updated 2026 Study Guide! Master exam-style questions with verified answers covering Endocrinology, Cardiology, Neurology, Immunometabolism & Longevity. Go beyond memorization with detailed Rationales on senolytics, NAD+, epigenetics, omega-3 dosing & more. Based on the latest A4M guidelines, this QB details key hormonal pathways (DHEA, estrogen) and essential concepts like the Hallmarks of Aging. Guaranteed to boost your test-taking confide...

-

50 pages

Written in 2026/2027

Grade A+

EliteAnna

A4M Board Review Exam | 158 Questions and Answers | 2026/27 Updates | 100% correct | Passed on First Attempt

-

106 pages

Written in 2025/2026

Grade A+

EduSprint

Question: Leptin (high serum leptin correlated with increased fat stores/weight gain; also seen in IR bec brain not responding to leptin signals so keep eating->wt gain) Ans: hormone that suppresses appetite, produced in fat cells, epithelium and stomach, acts on receptors in hypothalamus to tell it "I'm full, stop eating", also stimulates gnRH, LH, FSH from ant. pituitary Question: Glucagon Ans: lipolytic, activates triglyceride lipase in adipose tissue via cAMP, causes ...

-

34 pages

Written in 2024/2025

Grade A+

Axpert

A4M Board Review Leptin (high serum leptin correlated with increased fat stores/weight gain; also seen in IR bec brain not responding to leptin signals so keep eating->wt gain) - Answer- hormone that suppresses appetite, produced in fat cells, epithelium and stomach, acts on receptors in hypothalamus to tell it "I'm full, stop eating", also stimulates gnRH, LH, FSH from ant. pituitary Glucagon - Answer- lipolytic, activates triglyceride lipase in adipose tissue via cAMP, caus...

-

10 pages

Written in 2023/2024

Grade A+

Freshy

A4M BOARD REVIEW QUESTIONS & ANSWERS 100% CORRECT!! A+ GRADED

-

16 pages

Written in 2023/2024

Grade A+

ceciwa53