शोध

Illustration of abdominal fat cells related to aging and new fat generation.

Study links age-related belly fat to a newly identified fat-progenitor cell state

27 जून 2026 AI द्वारा रिपोर्ट किया गया AI द्वारा उत्पन्न छवि तथ्य-जाँच किया गया

Researchers at City of Hope report that aging can spur the emergence of an age-enriched population of adipose progenitor cells that is especially prone to generating new fat cells in abdominal white fat. The work, published in Science, points to a signaling pathway that may help drive midlife increases in belly fat and could become a future therapeutic target.

Korean researchers seek overseas opportunities despite record funding

Despite record government research spending, seven in 10 young Korean scientists are considering moving abroad due to low pay, unstable jobs and heavy paperwork.

Study in mice finds fructose sends a weaker satiety signal to the brain than glucose

27 जून 2026 AI द्वारा रिपोर्ट किया गया तथ्य-जाँच किया गया

A study from the Monell Chemical Senses Center reports that, calorie for calorie, fructose and glucose engage different gut–brain pathways in mice. The researchers found glucose more strongly suppresses activity in hunger-related AgRP neurons, while fructose produces a weaker effect through a pathway involving the gut hormone PYY and signaling via the vagus nerve.

स्वास्थ्य

Study links speech learning and memory to auditory and somatosensory cortex, not motor cortex

विज्ञान

Hyperparasite fungus discovered in Borneo forests

स्वास्थ्य

Study finds some tropical Heliconius butterflies can live nearly a year and show slower physical decline

World ALS Day highlights advances in treatments

This Sunday marks World ALS Day with emphasis on new genetic treatments that have stabilized or restored motor functions in some patients.

Yale study finds nearly half of older adults improved with age

21 जून 2026 AI द्वारा रिपोर्ट किया गया

A Yale University study has found that nearly half of adults age 65 and older showed measurable improvements in cognitive function, physical function, or both over a period of up to 12 years. The research draws on data from more than 11,000 participants and links positive age beliefs to these gains. It challenges the view that aging always involves decline.

Cannabis terpenes relieve pain in mouse models without high

Researchers at the University of Arizona have found that certain compounds from the cannabis plant can reduce chronic pain in preclinical tests. The terpenes worked in models of fibromyalgia and post-surgical pain without producing psychoactive effects.

Jackfruit latex biomaterial targets gum disease treatment

19 जून 2026 AI द्वारा रिपोर्ट किया गया

Researchers in Brazil have developed a new biomaterial combining jackfruit latex, pomegranate peel extract and simvastatin to treat periodontitis. The material aims to fight infection while promoting bone and tissue regeneration. Early lab tests show promising results for direct application at affected sites.

25 जून 2026 15:16