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Research shows synergistic effects of tunicamycin and β-lactam antibiotics against gram-positive bacteria

Announcing a new article publication for Zoonoses journal. The prevalence of antimicrobial resistance is increasing among gram-positive bacteria, particularly the resistance of methicillin-resistant Staphylococcus aureus (MRSA) to β-lactam antibiotics.

19 Aug 2025

Self-tracking empowers Long COVID patients amid medical dismissal

Despite the increasing recognition of Long COVID as a condition, many patients still face dismissal by medical professionals, misattribution of their symptoms to psychological causes, or simply being left to fend for themselves.

19 Aug 2025

FAST walk shows promise in improving gait for chronic stroke patients

Stroke remains one of the leading causes of long-term disability worldwide, affecting millions each year.

19 Aug 2025

Researchers develop a 3D-bioprinted in vitro model of stenotic brain blood vessels

Cerebrovascular diseases such as atherosclerosis and stroke remain a major cause of morbidity and mortality worldwide.

19 Aug 2025

Improving gene therapy safety with human kidney organoids

Ryuji Morizane, MD, PhD, of the Department of Medicine at Massachusetts General Hospital, is the senior/corresponding author of a new paper published in Signal Transduction and Targeted Therapy, "AAV for gene therapy drives a nephrotoxic response via NFκB in kidney organoids."

19 Aug 2025

International alliance launches major data resource to accelerate progressive MS research

The International Progressive MS Alliance announces the launch of its MS Clinical and Imaging Data Resource (CIDR), which provides the academic and research community access to anonymized and harmonized MRI and clinical data from thousands of people living with MS who participated in one of many clinical trials.

19 Aug 2025

Reducing FTL1 protein levels reverses brain aging and improves memory in mice

Aging is particularly harsh on the hippocampus - the brain region responsible for learning and memory.

19 Aug 2025

Study reveals challenges in valve durability after transcatheter aortic valve implantation

A new study published in The Annals of Thoracic Surgery, a journal from The Society of Thoracic Surgeons, has identified early hemodynamic valve deterioration (HVD) in more than 6% of patients just one year after undergoing transcatheter aortic valve implantation (TAVI), raising new questions about valve durability in younger, lower-risk populations.

19 Aug 2025

Why zinc may be the missing nutrient in childhood asthma care

The role of zinc in childhood asthma is critical; deficiency may worsen symptoms, while supplementation could provide a safe, effective treatment alternative.

19 Aug 2025

New strategies to tackle resistant foodborne pathogens

Innovative approaches in food and beverage analysis are transforming pathogen detection and control, emphasizing the role of natural compounds and sequencing.

19 Aug 2025

Researchers find plasma donors with broad malaria protection

Malaria, caused by Plasmodium falciparum, remains a major global health threat, claiming 600,000 lives annually, mostly young children in sub-Saharan Africa. Immunity to severe malaria develops after repeated infections and is mediated by antibodies blocking the parasite's highly diversified PfEMP1 adhesion proteins from binding to the human endothelial protein C receptor (EPCR) on blood vessel walls.

19 Aug 2025

Johns Hopkins team develops a more reliable AI for early cancer detection

Two studies led by Johns Hopkins Kimmel Cancer Center, Ludwig Center, and Johns Hopkins Whiting School of Engineering researchers report on a powerful new method that significantly improves the reliability and accuracy of artificial intelligence (AI) for many applications. As an example, they apply the new method to early cancer detection from blood samples, known as liquid biopsy.

19 Aug 2025

Aggressive blood pressure management offers greater health benefits

Research led by investigators at Mass General Brigham suggests that the health benefits of more aggressive blood pressure control outweigh concerns about overtreating people with high blood pressure readings. Results of the simulation study are published in Annals of Internal Medicine.

19 Aug 2025

Alcohol assay from Carolina Liquid Chemistries receives CLIA moderate complexity categorization on Abbott ImmTox™ 270 chemistry analyzer

An ethyl alcohol (ETOH) assay from Carolina Liquid Chemistries Corp. (CLC) has been categorized as moderately complex under the Clinical Laboratory Improvement Amendments of 1988 (CLIA) for use on the Abbott Laboratories ImmTox™ 270 clinical chemistry analyzer.

From Carolina Liquid Chemistries Corp. 19 Aug 2025

MIT technique reveals how AI models predict protein functions

Within the past few years, models that can predict the structure or function of proteins have been widely used for a variety of biological applications, such as identifying drug targets and designing new therapeutic antibodies.

19 Aug 2025

How listening can transform the patient experience and the healthcare system

When you visit a doctor, you expect them to listen. But in today's fast-paced health care system, real listening - the kind that makes you feel seen, heard and understood - can be the first thing to go.

19 Aug 2025

New system uses ECG and blood markers for Takotsubo Syndrome

It's often mistaken for a heart attack, but Takotsubo cardiomyopathy – previously known as Broken Heart syndrome – is a serious and sometimes fatal heart condition increasingly reported in intensive care units (ICUs). Yet without a clear clinical pathway in ICUs, it's often missed, putting critically ill patients at risk.

19 Aug 2025

How a Réunion Island outbreak sparked France’s record chikungunya season

Mainland France recorded its earliest-ever local chikungunya outbreaks in May 2025, with 10 clusters (27 cases) across five regions, driven by travelers importing the virus from Réunion Island. The surge highlights growing vulnerability to mosquito-borne diseases in Europe as Aedes albopictus expands northward.

18 Aug 2025

Targeting the adrenomedullin pathway may be a potential therapy for liver failure

Liver failure syndromes are characterized by a dysregulated immune response leading to immune paralysis. Adrenomedullin (ADM) is a potent vasodilator and immunoregulator.

18 Aug 2025

Early puberty and childbirth tied to accelerated aging and higher disease risk

Reproductive timing matters when it comes to aging and age-related disease. In a study now online at eLife¸ Buck researchers determine that girls who go through puberty (the onset of menstruation) before the age of 11 or women who give birth before the age of 21 have double the risk of developing type 2 diabetes, heart failure and obesity and quadruple the risk of developing severe metabolic disorders.

18 Aug 2025