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Hormones

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

213 artigos

Higher DHEA-S Levels Linked to Shorter Lifespan in Men, Not Women
Hormones

Higher DHEA-S Levels Linked to Shorter Lifespan in Men, Not Women

A Mendelian randomization study finds genetically elevated DHEA-S is associated with shorter lifespan in men—raising questions about unregulated DHEA supplementation.

Artigo Científico
26 de mai. de 2026 0
How Genetic Testing Is Reshaping Congenital Hypothyroidism Treatment Decisions
Hormones

How Genetic Testing Is Reshaping Congenital Hypothyroidism Treatment Decisions

New clinical framework shows how genetic diagnosis can guide treatment duration, intensity, and family counseling in congenital hypothyroidism.

Artigo Científico
24 de mai. de 2026 0
Why Renaming PCOS Could Transform Diagnosis and Patient Outcomes
Hormones

Why Renaming PCOS Could Transform Diagnosis and Patient Outcomes

Disease names shape how doctors diagnose, researchers study, and patients understand their conditions — PCOS is a case study in getting it wrong.

Artigo Científico
24 de mai. de 2026 0
Nuclear Imaging Finds Insulinomas Missed by Standard Scans in 72% of Cases
Hormones

Nuclear Imaging Finds Insulinomas Missed by Standard Scans in 72% of Cases

A GLP-1 receptor-targeted PET/CT scan located insulin-secreting tumors in nearly three-quarters of patients where conventional imaging had failed.

Artigo Científico
22 de mai. de 2026 0
HMG Stimulation vs HRT for Embryo Transfer in Women With Severe Uterine Scarring
Hormones

HMG Stimulation vs HRT for Embryo Transfer in Women With Severe Uterine Scarring

A completed trial compares two endometrial prep strategies for IVF patients with moderate-to-severe intrauterine adhesions, a notoriously difficult fertility challenge.

Ensaio Clínico
20 de mai. de 2026 0
Genetic Testing for Pituitary Tumors Gets a Major Update
Hormones

Genetic Testing for Pituitary Tumors Gets a Major Update

A new clinical review maps both established and emerging germline genes behind pituitary adenomas, reshaping how clinicians screen and counsel patients.

Artigo Científico
17 de mai. de 2026 0
How Hypothalamic Injury Disrupts Sleep, Weight, and Hormones
Hormones

How Hypothalamic Injury Disrupts Sleep, Weight, and Hormones

A new clinical guide outlines the far-reaching effects of hypothalamic damage and how to manage them in a multidisciplinary framework.

Artigo Científico
13 de mai. de 2026 0
Bilateral Adrenal Tumors That Appear Separately Signal Higher Cancer Risk
Hormones

Bilateral Adrenal Tumors That Appear Separately Signal Higher Cancer Risk

A 1,035-patient Mayo Clinic study finds asynchronous bilateral adrenal masses carry double the malignancy rate of simultaneous presentations.

Artigo Científico
13 de mai. de 2026 0
Global Study Sets New Estradiol Reference Ranges for Postmenopausal Women
Hormones

Global Study Sets New Estradiol Reference Ranges for Postmenopausal Women

A 7,200-woman international study redefines normal estradiol levels after menopause, revealing BMI matters more than age.

Artigo Científico
13 de mai. de 2026 0
PCOS in Teens Demands Earlier Diagnosis to Prevent Lifelong Metabolic Harm
Hormones

PCOS in Teens Demands Earlier Diagnosis to Prevent Lifelong Metabolic Harm

New clinical guidance urges careful, evidence-based PCOS diagnosis in adolescents to prevent long-term metabolic and reproductive consequences.

Artigo Científico
11 de mai. de 2026 0
Elite Female Athletes Show Unexpectedly High Rates of XY Chromosomal Variants
Hormones

Elite Female Athletes Show Unexpectedly High Rates of XY Chromosomal Variants

A large LCMS study of 1,689 elite track and field athletes reveals XY DSD prevalence far exceeds general population rates.

Artigo Científico
8 de mai. de 2026 0
Correction Issued for Meta-Analysis on Automated Insulin Delivery in Young Children with Type 1 Diabetes
Hormones

Correction Issued for Meta-Analysis on Automated Insulin Delivery in Young Children with Type 1 Diabetes

A correction notice updates a recent systematic review and meta-analysis on closed-loop insulin systems in young children with type 1 diabetes.

Artigo Científico
7 de mai. de 2026 0
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