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Rapid zebrafish model mimics muscle aging and sarcopenia

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday activities harder and increases the risk of falls, disability and early death.

4 Feb 2026

Engineered yeast cells accelerate testing of cancer immunotherapies

Engineered yeast cells can mimic real cancer cells and be used to test new cancer immunotherapies much faster, benefiting patients.

4 Feb 2026

Self-collected HPV tests match clinical screening

New data shows universal access to self-collected HPV testing boosts cervical cancer screening uptake, especially among underserved populations in Australia.

4 Feb 2026

Implantable immune scaffold predicts type 1 diabetes weeks before symptoms

The study highlights a presymptomatic phase in type 1 diabetes progression, using immune niches to track immune changes before blood sugar abnormalities.

4 Feb 2026

Why did influenza fail to spread in a crowded indoor setting?

The EMIT-2 trial shows zero influenza transmission despite ideal conditions, suggesting a perfect storm is needed for the virus to spread effectively.

4 Feb 2026

Australian researchers develop a new way to target deadly, drug-resistant bacteria

Australian researchers have developed a powerful new way to target deadly, drug-resistant bacteria by designing antibodies that recognize a sugar found only on bacterial cells – an advance that could underpin a new generation of immunotherapies for multidrug resistant hospital-acquired infections.

4 Feb 2026

Neurological Long COVID hits harder in some countries than others

A global study reveals significant variations in neurological Long COVID symptoms, highlighting the need for tailored healthcare responses across countries.

4 Feb 2026

Research shows the effect of losing weight in preventing multiple diseases

Researchers have quantified the role of obesity in common long-term conditions, showing for the first time the effect of losing weight in preventing multiple diseases.

4 Feb 2026

WHO addresses the mental health impacts of neglected tropical diseases

A major new World Health Organization publication sets out, for the first time, a practical, evidence-based package of care to address the mental health impacts of neglected tropical diseases (NTDs) and the stigma that can prevent people from seeking care and participating fully in society.

4 Feb 2026

High intake of ultraprocessed foods increases risk of both all-cause and cancer-specific death

Cancer survivors who consumed higher amounts of ultraprocessed foods as part of their diet had a significantly increased risk of both all-cause and cancer-specific death.

4 Feb 2026

Simple EHR nudges cut use of high-risk medications

This study demonstrates that simple EHR prompts can enhance medication safety for older adults by increasing deprescribing of sedatives and anticholinergics.

4 Feb 2026

Natural ovulation offers a safer path to IVF success

Researchers compare the effects of natural ovulation and external hormone replacement regimens for preparing the uterus before frozen embryo transfer.

4 Feb 2026

When the doctor needs a checkup

He was a surgical oncologist at a hospital in a Southern city, a 78-year-old whose colleagues had begun noticing troubling behavior in the operating room.

4 Feb 2026

WHO launches 2026 global appeal to ensure millions living in crises and conflicts can access health care

The World Health Organization (WHO) today launched its 2026 global appeal to ensure that millions of people living in humanitarian crises and conflicts can access health care.

4 Feb 2026

Which hair loss supplements actually work?

Researchers compare the effectiveness and safety of multiple dietary supplements for hair loss.

4 Feb 2026

Global analysis reveals up to four in ten cancer cases could be prevented

Up to four in ten cancer cases worldwide could be prevented, according to a new global analysis from the World Health Organization (WHO) and its International Agency for Research on Cancer (IARC).

4 Feb 2026

Clear aligners protect oral microbiome better than fixed braces

Researchers compare the effects of clear aligners and fixed appliances on oral microbiota and oxidative stress in the oral cavity.

4 Feb 2026

Normal BMI hides nutritional gaps in alcohol use disorder

Researchers compare dietary intake, diet quality, and dietary assessment methods among individuals with alcohol use disorder.

4 Feb 2026

Interpower® launches IEC 60320 rewirable Sheet E angled plug connector in black

Adding to its popular line of molded IEC 60320 appliance and interconnection couplers, Interpower announces the launch of its newly manufactured IEC 60320 rewirable Sheet E plug connector in an angled mount configuration initially offered in black.

4 Feb 2026