Erectile disorder: How science is moving beyond Viagra

medicalxpress - Erectile disorder (ED) refers to a persistent difficulty achieving or maintaining an erection sufficient for satisfying sexual activity. It affects millions of men worldwide, including up to 1 in 4 in the United States. Beyond physical functioning, erecti…

AI Summary: Researchers are advancing alternatives to sildenafil-era approaches for erectile disorder, exploring new biological targets and therapies that aim to restore function rather than just patch symptoms. The coverage explains emerging mechanisms, investigational treatments and the shifting clinical landscape—because sometimes a Band-Aid on performance isn’t the long-term plan.

Eugene Braunwald, Whose Research Reshaped Cardiology, Dies at 96

Jonathan Kandell / nytimes - His work changed how doctors understood heart attacks, heart failure and coronary artery disease, and helped lead to therapies that saved millions of lives.

AI Summary: Eugene Braunwald, a towering figure whose research reshaped modern cardiology, has died at 96. Colleagues remember his seminal contributions to cardiac physiology, therapeutics, and clinical practice that set the stage for decades of advances. His passing marks the end of an era for a field he helped steer.

WHO approves first malaria treatment for infants

medicalxpress - The World Health Organization announced Friday that it had given prequalification approval to a malaria treatment for newborns and infants for the first time.

AI Summary: The World Health Organization has cleared the first malaria treatment specifically for infants, granting prequalification that paves the way for broader procurement and use in endemic countries. Regulators' sign-off targets a vulnerable age group long underserved by effective pediatric therapies, potentially speeding distribution through global health channels and donor programs.

FDA approves 1st 2-drug HIV treatment

Ella Jeffries / beckershospitalreview - The FDA has approved Merck’s once-daily, two-drug regimen for adults with virologically suppressed HIV-1. The treatment combines 100 mg doravirine and 0.25 mg islatravir and is indicated for patients with no history of virologic treatment failure and no k…

AI Summary: The FDA has approved Merck’s once‑daily two‑drug antiretroviral regimen, marking a notable market entrant poised to compete with established single‑pill therapies. Regulators cleared the novel combination on efficacy and safety data, setting up potential shifts in prescribing, pricing and competition — and giving Gilead something new to grumble about.

Moderna, after losing US funding, rebounds to start mRNA bird flu vaccine trial

Kristin Jensen / healthcaredive - A program that got caught up in HHS’ decision to abandon mRNA research was revived by a public-private coalition and is now beginning a large, late-stage test that could support a future approval.

AI Summary: Moderna has initiated a clinical trial of an mRNA vaccine targeting a potentially pandemic bird‑flu strain, joining global efforts to have a rapid‑response countermeasure ready. Regulators and public‑health experts hail the move as sensible pre‑emptive science—because nothing says “we planned for this” like testing the vaccine before the outbreak arrives.

Long-term Use of Immunotherapy May Be Safe for Patients With Alveolar Soft Part Sarcoma

Kathleen Medora / aacr - SAN DIEGO – Long-term adverse events were rare and manageable among patients with alveolar soft part sarcoma (ASPS), which primarily affects adolescents and young adults, who received immunotherapy beyond the standard two years, according to results from …

AI Summary: Observational data indicate extended checkpoint inhibitor therapy can be tolerated by patients with alveolar soft part sarcoma and may provide sustained disease control for many. The findings support considering prolonged treatment in select cases, while underscoring the need for vigilant monitoring for late toxicities and randomized trials to confirm benefit.

Improving oral care more than halves hospital-acquired pneumonia risk, major trial finds

medicalxpress - A landmark trial presented at ESCMID Global 2026 shows that improving oral hygiene for hospital patients can reduce the risk of non-ventilator-associated hospital-acquired pneumonia (NV-HAP) by 60%.

AI Summary: A major randomized trial found that simple improvements in oral care—regular toothbrushing and mouth hygiene—cut hospital‑acquired pneumonia risk by over half in hospitalized patients. The low‑cost intervention reduced respiratory complications and antibiotic use, suggesting wards could prevent serious infections with a toothbrush rather than another headline‑seeking drug.

Three gene therapy pioneers just won the Breakthrough Prize. This is their story

Ryan Cross / endpoints - A trio of scientists behind the first gene therapy approved in the United States have been awarded a Breakthrough Prize in Life Sciences. It’s arguably one of the most prominent recognitions yet for the field ...

AI Summary: Three gene‑therapy researchers received the Breakthrough Prize in recognition of foundational work that enabled the first CRISPR-based sickle cell therapy. The award highlights decades of basic and translational research that turned genome editing from lab curiosity into a tangible clinical remedy, with winners sharing a multimillion‑dollar prize and public acclaim.

First-Line Zongertinib in Advanced HER2-Mutant NSCLC: A New Targeted Standard Begins to Take Shape

oncodaily - For years, HER2-mutant non-small-cell lung cancer sat in an uncomfortable place in thoracic oncology. It was clearly an oncogene-driven disease, but unlike EGFR-mutant or ALK-rearranged NSCLC, it did not have […]

AI Summary: Clinical trial data show zongertinib delivers strong antitumor activity as a first‑line treatment for patients with advanced HER2‑mutant non‑small cell lung cancer, positioning the drug as a potential new targeted standard. Robust response rates in previously untreated patients are prompting clinicians to rethink initial treatment choices while attention turns to long‑term safety and access.

Growing liver tissue directly in the body could ease donor organ shortage

medicalxpress - In patients developing end-stage liver disease, the damage has become too severe for the liver's normally extraordinary regenerative capacity to repair or compensate for it. Once this "point of no return" has been reached, the only option is an organ tran…

AI Summary: Scientists report a technique to grow liver tissue directly inside the body as a potential solution to donor organ shortages, demonstrating functional hepatic tissue formation in preclinical or early clinical models. The promising results have been followed by an editorial expression of concern over methodology and data, prompting calls for independent validation before wider clinical use.

First-in-human trial primes immune system to accept donor livers

medicalxpress - UPMC and University of Pittsburgh clinician-scientists have weaned and kept multiple liver transplantation patients off of all immunosuppressant drugs for more than three years through a first-in-human clinical trial of a unique "immune priming" therapy.

AI Summary: A first‑in‑human study reports a novel immune‑priming approach that enabled three liver transplant recipients to stop standard lifelong immunosuppression. The intervention appears to induce tolerance to donor tissue, reducing dependence on anti‑rejection drugs and their toxic side effects, offering a potential shift in transplant management if larger trials confirm these early results.

ESMO 2026 Guideline: Redefining the Management of Metastatic Colorectal Cancer

oncodaily - Metastatic colorectal cancer (mCRC) represents a complex and biologically diverse disease in which treatment decisions increasingly depend on molecular characteristics, disease burden, and patient-specific factors. While therapeutic options have expanded …

AI Summary: The European Society for Medical Oncology released updated clinical practice guidelines for metastatic colorectal cancer, redefining diagnostic pathways, systemic therapy sequencing, and follow‑up standards. The guidance incorporates recent targeted and immunotherapy evidence to recommend practical treatment algorithms, prompting oncology centers to update protocols and payers to reassess coverage as clinicians translate recommendations into routine care.