news – Page 81 – Medxy AI

Targeting Dormant Tumor Cells: A Promising Strategy to Prevent Breast Cancer Recurrence

By MedXY 09/04/2025

A phase 2 randomized trial demonstrates that targeting dormant disseminated tumor cells with hydroxychloroquine and everolimus is safe, feasible, and reduces minimal residual disease, potentially improving recurrence-free survival in breast cancer survivors.

Medical News news Oncology Specialties

Unmasking Brain Cancer’s Sugar Secret: How Glioblastoma Hijacks Glucose to Fuel Tumor Growth and Resist Therapy

By MedXY 09/04/2025

A groundbreaking Nature study reveals how glioblastoma reprograms glucose metabolism, exploiting environmental serine to accelerate growth and resist treatment, offering new metabolic targets for personalized therapies.

Family Medicine & Nutrition Medical News Neurology news Specialties

Precision Nutrition: Can the Mediterranean Diet Reduce Alzheimer’s Risk in APOE4 Carriers?

By MedXY 09/04/2025

A large prospective study reveals that adherence to a Mediterranean diet significantly lowers dementia risk, especially in individuals carrying two copies of the APOE4 gene associated with Alzheimer’s disease, highlighting the potential of genetics-informed dietary strategies.

Gastroenterology news Specialties

Unveiling the Role of FODMAPs in Functional Dyspepsia: Efficacy of Low FODMAP Diet and Personalized Reintroduction

By MedXY 09/04/2025

A 6-week low FODMAP diet improves symptoms in functional dyspepsia/Postprandial Distress Syndrome, with variable individual triggers including glucose, though mucosal integrity remains unchanged.

news Oncology Specialties

Immunosuppressive Roles of Tumour-Infiltrating B Cells in Intrahepatic Cholangiocarcinoma and Implications for Chemoimmunotherapy Outcomes

By MedXY 09/04/2025

This article reviews the immunosuppressive mechanisms of tumour-infiltrating B cells in intrahepatic cholangiocarcinoma (iCCA), their impact on prognosis, and potential to enhance chemoimmunotherapy efficacy by restoring B-cell function and promoting tertiary lymphoid structures.

Clinical Updates Neurology news Specialties

Unraveling the Gut–Brain Connection: Tau Propagation via the Vagus Nerve in Alzheimer’s Disease

By MedXY 09/04/2025

Recent research reveals that pathological tau can propagate from the brain to the colon through the vagal efferent pathway in Alzheimer's disease, supporting a novel brain-to-gut axis involvement in disease progression and gut function impairment.

Clinical Updates Neurology news Specialties

Distinct Small Vessel Disease Phenotype Linked to Monoallelic NOTCH3 Loss-of-Function Variants: Differentiation from CADASIL and Clinical Implications

By MedXY 09/04/2025

Monoallelic NOTCH3 loss-of-function variants cause a subclinical small vessel disease distinct from CADASIL, with white matter changes but lower stroke risk; cardiovascular risk factors and aging exacerbate the phenotype.

news Oncology Specialties

Decoding Irinotecan Toxicity: The Role of Bacteroides intestinalis and Tryptophan Metabolites

By MedXY 09/04/2025

This article reviews how Bacteroides intestinalis influences intestinal sensitivity to irinotecan toxicity via the tryptophan metabolite indole-3-acetate, uncovering novel biomarkers and therapeutic insights for chemotherapy-induced diarrhoea.

Gastroenterology news Specialties

Unraveling the Paradox: Why Smoking Benefits Ulcerative Colitis but Worsens Crohn’s Disease

By MedXY 09/04/2025

Recent research elucidates how smoking modulates gut microbiota and immune responses differently in ulcerative colitis and Crohn’s disease, explaining its protective effect in UC but detrimental role in CD.

Neurology news Psychiatry Specialties

Impact of Screening and Care for Emotional and Cognitive Problems on Post-Ischemic Stroke Outcomes: Insights from a Dutch Multicenter Cluster-Randomized Trial

By MedXY 09/04/2025

A multicenter trial assessing emotional and cognitive screening post-ischemic stroke found no improvement in societal participation at 1 year, though modest early benefits in anxiety and quality of life were noted.

Clinical Updates news OB/GYN & Women's Health Specialties

Estradiol Hormone Therapy Route Influences Memory Types in Postmenopausal Women

By MedXY 09/03/2025

Estradiol-based hormone therapy's impact on memory varies by administration route—with transdermal delivery linked to better episodic memory and oral delivery to improved prospective memory. Earlier menopause onset correlates with poorer cognitive performance.

Dermatology news Psychiatry Specialties

Risk of New-Onset and Recurrent Depression and Anxiety Among Patients With Hidradenitis Suppurativa

By MedXY 09/03/2025

Patients with hidradenitis suppurativa face a higher risk of first-time depression and anxiety, regardless of disease severity, highlighting the need for comprehensive psychiatric care.

Cardiology news Specialties

Why Arm Position Matters: The Hidden Influence on Your Blood Pressure Reading

By MedXY 09/03/2025

Incorrect arm positioning during blood pressure measurement can significantly overestimate readings, impacting diagnosis and treatment decisions. Learn the science and best practices for accurate blood pressure monitoring.

Clinical Updates Dermatology news Nursing & care Pediatrics Specialties

Daily Emollient Use in Infants: A Promising Strategy to Prevent Pediatric Atopic Dermatitis

By MedXY 09/03/2025

A large pragmatic trial demonstrates that daily emollient application starting before 9 weeks of age significantly reduces the risk of atopic dermatitis by 24 months in infants not selected for high risk, offering a feasible preventive approach in pediatric dermatology.

Allergy & Immunology Clinical Updates Dermatology news Psychiatry Specialties

Elevated Risk of Depression and Anxiety in Hidradenitis Suppurativa: Implications Beyond Disease Severity

By MedXY 09/03/2025

Patients with hidradenitis suppurativa face a significantly increased risk of new-onset depression and anxiety, independent of disease severity, highlighting the need for universal psychiatric assessment in this population.

Allergy & Immunology Clinical Updates Dermatology news Orthopedics Specialties

Combination Targeted Therapy in Psoriatic Arthritis: Evaluating Infection Risks and Usage Patterns

By MedXY 09/03/2025

This article evaluates the prevalence and infection risks associated with combination targeted therapies in adults with psoriatic arthritis, revealing no significant increase in serious or opportunistic infections compared to standard therapy.

$Innovative All-Oral Therapy: Linperlisib Plus Chidamide Shows Promise in Relapsed or Refractory Cutaneous T-Cell Lymphoma$

Clinical Updates Hematology-Oncology news Specialties

Innovative All-Oral Therapy: Linperlisib Plus Chidamide Shows Promise in Relapsed or Refractory Cutaneous T-Cell Lymphoma

By MedXY 09/03/2025

A phase 1 trial of linperlisib combined with chidamide demonstrated manageable safety and notable efficacy in relapsed/refractory CTCL, offering a potential new oral treatment option for advanced disease, especially mycosis fungoides.

Allergy & Immunology Cardiology Clinical Updates Dermatology news Specialties

Interleukin-17 Inhibitors and Cardiovascular Risk: Evaluating Early Major Adverse Cardiovascular Events

By MedXY 09/03/2025

A national database study finds no significant increase in early major adverse cardiovascular events (MACEs) after starting IL-17 inhibitors in psoriasis and related diseases, although a modest risk cannot be excluded.

news Oncology Specialties

Local Recurrence and Survival Outcomes in Non-Lentigo Maligna and Non-Acral Lentiginous Melanoma In Situ: Evidence from a 30-Year Cohort Study

By MedXY 09/03/2025

This retrospective cohort study evaluates local recurrence and survival in non-LM/non-ALM melanoma in situ, revealing minimal recurrence rates when diagnostic excisional biopsies have clear margins, questioning the necessity of routine wide excisions.

AI news Specialties

Navigating the Future: The Role of Artificial Intelligence in Enhancing Peer Review

By MedXY 09/03/2025

AI holds promise to alleviate peer review challenges, improving efficiency and quality while preserving human oversight to ensure fairness and integrity in scientific publishing.