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Hormones

Hormonal health, testosterone, estrogen, thyroid, cortisol, and endocrine research

213 artigos

AI and Better Assays Are Closing Acromegaly's 10-Year Diagnostic Gap
Hormones

AI and Better Assays Are Closing Acromegaly's 10-Year Diagnostic Gap

Acromegaly goes undiagnosed for up to a decade. New AI tools and refined hormone assays may finally change that.

Artigo Científico
30 de abr. de 2026 0
Female Reproductive Organs Age at Different Rates, Study Finds
Hormones

Female Reproductive Organs Age at Different Rates, Study Finds

A landmark multi-omics study maps how the ovary, uterus, and vagina age on distinct timelines, with menopause as a critical inflection point.

Artigo Científico
30 de abr. de 2026 0
Low Testosterone Under Stress Is Often Reversible, Not True Hypogonadism
Hormones

Low Testosterone Under Stress Is Often Reversible, Not True Hypogonadism

New research argues stress-induced testosterone drops are a central brain adaptation, not testicular failure — with major clinical implications.

Artigo Científico
28 de abr. de 2026 0
Bardet-Biedl Syndrome in Children Shows Obesity but Milder Hormonal Deficits Than Adults
Hormones

Bardet-Biedl Syndrome in Children Shows Obesity but Milder Hormonal Deficits Than Adults

A 135-patient pediatric study finds obesity and short stature dominate BBS, while hypogonadism and hypothyroidism remain rare in childhood.

Artigo Científico
28 de abr. de 2026 0
FSH Shows Modest Gains in Male Fertility but Falls Short on Pregnancy Outcomes
Hormones

FSH Shows Modest Gains in Male Fertility but Falls Short on Pregnancy Outcomes

A systematic review of 9 studies finds FSH improves sperm count and motility in normogonadotropic men, but pregnancy benefits remain unproven.

Artigo Científico
26 de abr. de 2026 0
Tumor Biology Predicts Drug Response in Acromegaly Treatment
Hormones

Tumor Biology Predicts Drug Response in Acromegaly Treatment

Pituitary adenoma receptor profiles and granulation patterns determine which somatostatin drugs work best for acromegaly patients.

Artigo Científico
26 de abr. de 2026 0
Acromegaly Complications Demand Individualized Treatment Beyond Hormone Control
Hormones

Acromegaly Complications Demand Individualized Treatment Beyond Hormone Control

A major review updates clinicians on managing acromegaly's wide-ranging complications, from heart disease to cancer risk.

Artigo Científico
22 de abr. de 2026 0
Acromegaly Patients Suffer Despite Biochemical Control, Review Finds
Hormones

Acromegaly Patients Suffer Despite Biochemical Control, Review Finds

A comprehensive review reveals that fatigue, pain, and impaired quality of life persist in acromegaly patients even after hormones are normalized.

Artigo Científico
22 de abr. de 2026 0
New 2025 ATA Thyroid Cancer Guidelines Shift More Patients Into Higher Risk Categories
Hormones

New 2025 ATA Thyroid Cancer Guidelines Shift More Patients Into Higher Risk Categories

A real-world validation of updated thyroid cancer risk guidelines finds a major reclassification shift — with a newly defined middle-risk group needing closer study.

Artigo Científico
20 de abr. de 2026 0
Sinalização IGF-1R-PI3K-Akt: Vias de Fatores de Crescimento na Longevidade e nas Doenças
Hormones
Premium

Sinalização IGF-1R-PI3K-Akt: Vias de Fatores de Crescimento na Longevidade e nas Doenças

Análise aprofundada da cascata de sinalização do fator de crescimento semelhante à insulina e seu papel dual na promoção do crescimento enquanto potencialmente limita a expectativa de vida.

TutorialAvançado
17 de abr. de 2026 0
Hormônio do Crescimento e IGF-1: A Espada de Dois Gumes do Envelhecimento
Hormones
Premium

Hormônio do Crescimento e IGF-1: A Espada de Dois Gumes do Envelhecimento

Descubra por que os hormônios que nos ajudam a crescer e a desenvolver músculos também podem acelerar o envelhecimento, e o que isso significa para a sua saúde.

TutorialIniciante
17 de abr. de 2026 0
PCOS Linked to Cancer Risk Through Immune System Dysfunction
Hormones

PCOS Linked to Cancer Risk Through Immune System Dysfunction

New research reveals how polycystic ovary syndrome disrupts immune cells and neurotransmitters, potentially increasing gynecological cancer risk.

Artigo Científico
14 de abr. de 2026 0
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