Disease/Infection News

RSS

Unexpected viral reservoir: influenza A thrives in cattle mammary glands

Researchers uncover how influenza A virus infects dairy cattle, revealing the mammary gland's surprising role in viral replication and transmission through milk.

15 Jan 2025

Pancreatic cancer insights: How pORG classifications predict survival and guide treatment

Researchers identify distinct molecular and immune profiles that impact the prognosis of patients with metastatic pancreatic ductal adenocarcinoma.

15 Jan 2025

Genetic risk factor linked to increased susceptibility to SARS-CoV-2 infection

Researchers have identified a novel genetic risk factor for SARS-CoV-2 infection, providing new insights into the virus' ability to invade human cells. SARS-CoV-2 is the virus that spreads COVID-19.

15 Jan 2025

The impact of fall-risk medications on injuries in COPD patients

People with COPD experience more falls and related injuries requiring medical care when using common fall-risk increasing drugs, according to a new study. The study is published in the November 2024 issue of Chronic Obstructive Pulmonary Diseases: Journal of the COPD Foundation, a peer-reviewed, open-access journal.

15 Jan 2025

Exploring the psychological impact of "topical steroid withdrawal"

Painful skin and trouble sleeping are among the problems reported when tapering cortisone cream for atopic eczema. This has been shown by a study headed by the University of Gothenburg. Many users consider the problems to be caused by cortisone dependence.

15 Jan 2025

UQ and Vaxxas win global prize to accelerate patch-based mRNA vaccine for COVID-19

The University of Queensland's BASE facility – within the Australian Institute for Bioengineering and Nanotechnology (AIBN) – and Brisbane-based biotechnology company Vaxxas have been announced as stage winners of a prestigious global prize to accelerate a patch-based mRNA vaccine for COVID-19.

13 Jan 2025

COVID-19 infection linked to increased cases of ME/CFS

New findings from the National Institutes of Health's (NIH) Researching COVID to Enhance Recovery (RECOVER) Initiative suggest that infection with SARS-CoV-2, the virus that causes COVID-19, may be associated with an increase in the number of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) cases.

13 Jan 2025

COVID-19 vaccine developed by Brazilian researchers shows promise in mice

Studies conducted in mice have shown that the COVID-19 vaccine being developed by researchers at the University of São Paulo's Medical School (FM-USP) in Brazil is safe and efficacious.

13 Jan 2025

AI chatbot developed to aid governments in tackling drug resistance

Scientists have developed an AI chatbot similar to ChatGPT to help governments devise effective policies for battling drug resistance.

13 Jan 2025

Study reveals how Zika virus hijacks host protein for reproduction

The mosquito-borne Zika virus is known for causing microcephaly, a birth defect in which abnormal brain development results in a smaller-than-expected head.

13 Jan 2025

The impact of extreme weather events on HIV prevention and care

Researchers review the impact of extreme weather events related to climate change on HIV strategies.

13 Jan 2025

By 2060, 1 million U.S. adults are projected to develop dementia annually

The lifetime risk of dementia is 42%, with significant variations by race and sex, underscoring the importance of public health strategies for prevention.

13 Jan 2025

Gut bacterium associated with reduced dietary sugar intake

This study links Ffar4, gut microbiota, and sugar preference, highlighting potential strategies for managing diabetes and obesity through dietary interventions.

13 Jan 2025

Study finds certain H5N1 strains in cattle linked to milder human illness; other variants remain a concern

Study reveals that contemporary HPAI H5N1 viruses show reduced replication and immune activation in human lung organoids, potentially explaining milder disease in humans compared to historic strains.

13 Jan 2025

Mortality risks soar with ultra-processed foods - simple diet changes can help

Ultra-processed food consumption increases mortality risks, particularly from circulatory, digestive diseases, and Parkinson's, but substituting minimally processed foods can lower these risks.

12 Jan 2025

Innovative tablet combination shows promise in fighting Trichuris trichiura and other helminths

A new tablet combining albendazole and ivermectin is safe and more effective than albendazole alone in treating Trichuris trichiura and other soil-transmitted helminths (STH), according to a clinical trial conducted by the STOP consortium and led by the Barcelona Institute of Global Health (ISGlobal), a centre supported by "la Caixa" Foundation.

10 Jan 2025