Inflammation

Could glucagon-like peptide-1 receptor agonists (GLP-1 RAs) nix the inflammation that drives asthma? Maybe, according to a large national study of more than 27,000 older adults, which was presented to scientists last week.

Less fat, animal-sourced protein and more complex carbs each day, for less than a month, can potentially take years off the biological clock in older adults. It suggests our health is more sensitive to short-term lifestyle changes than we think.

Around 30 million Americans are living with chronic obstructive pulmonary disease. making it one of the deadliest health conditions we face. While frontline treatment is medicationn to manage symptoms, scientists have found a surprising natural ally.

Scientists have uncovered an intriguing link between infection and brain health, finding that a common bacterium may advance cognitive decline. It's the latest evidence suggesting that bacteria and infections play a key role in destroying our brains.

Researchers have discovered a new way to potentially treat liver disease. By blocking a key inflammatory pathway it could be possible to reduce liver damage and improve blood vessel function in patients suffering cirrhosis.

Scientists have failed to show that weight-loss wonder drug semaglutide can also slow the progress of Alzheimer's disease (AD), as two two-year clinical trials end in disappointment for patients, medical scientists and drugmaker Novo Nordisk.

Scientists have discovered why males get dental disease more frequently and with greater severity than females, pinpointing the specific inflammation driving it. This could help treat gum and tooth decay in both sexes through different interventions.

Scientists have found the clearest evidence yet that Epstein-Barr virus – which nearly all of us carry for life – is directly responsible for hijacking our immune system's cells to cause lupus, a chronic disease that affects up to a million Americans.

A surprising trigger for hair regrowth may lie in the body’s fat cells. Researchers have shown that mild skin irritation can trigger fat cells to go into panic mode, sending signals to dormant follicles that can fuel new hair growth within weeks.

There's growing evidence that a Mediterranean diet can provide relief from symptoms of irritable bowel syndrome, offering people more variety, nutrients and easier adherence than the current restrictive frontline approach to manage the condition.

A new study offers hope for brain cancer patients facing memory loss from radiotherapy. By blocking a single immune receptor, scientists preserved cognition in mice without dulling the cancer-killing power of radiation.

When breathing becomes a daily battle, even the simplest acts can feel exhausting. Now, a new study has found the key to easing chronic breathlessness caused by lung disease: singing.