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Latest Medical Research News and Research
Updated: 59 min 36 sec ago

Weight loss drugs and surgery improve body composition in patients with obesity

Fri, 01/09/2026 - 14:55
Both the new weight loss drugs and bariatric (weight loss) surgery improve body composition in patients with obesity by inducing a moderate loss of fat-free mass (including lean muscle) along with a substantial reduction in fat, researchers at Vanderbilt Health have found.

Study provides insights into well-visit attendance from mid-adolescence to young adulthood

Fri, 01/09/2026 - 14:34
It's common that as kids get to high school and transition to adulthood, they begin to skip yearly wellness visits with a pediatrician or other primary care provider.

Study reveals the global economic costs of diabetes

Fri, 01/09/2026 - 14:22
Diabetes mellitus is a chronic metabolic disorder and one of the most prevalent non-communicable diseases worldwide.

Key protein in the tuberculosis bacterium helps protect itself from foreign DNA

Fri, 01/09/2026 - 14:13
Researchers at the Indian Institute of Science (IISc), with collaborators from the Institute of Mathematical Sciences (IMSc), have discovered how a key protein in the tuberculosis bacterium helps protect it from the influence of foreign DNA inserted into its genome.

RNA gene mutations identified as cause of inherited blindness

Fri, 01/09/2026 - 13:37
Researchers from Radboud university medical center and University of Basel have discovered new genetic causes of inherited blindness.

Single-cell analysis illuminates myeloma immune landscape

Fri, 01/09/2026 - 13:25
Scientists at the Icahn School of Medicine at Mount Sinai, in partnership with the Multiple Myeloma Research Foundation (MMRF) and in collaboration with leading institutions across the country, have helped generate the largest single-cell immune cell atlas of the bone marrow in patients with multiple myeloma, a blood cancer that, while treatable, remains incurable.

Targeting IDO1 for cancer: Novel degraders show promise in preclinical studies

Fri, 01/09/2026 - 13:05
Cancer cells employ a variety of strategies to evade the immune system, and modern immunotherapies aim precisely at these escape mechanisms.

Maternal whooping cough vaccine shields newborns' immune system

Fri, 01/09/2026 - 12:16
In 2024, Germany recorded the highest number of whooping cough cases since reporting became mandatory in the year 2013.

Research shows benefits of lifestyle interventions in reducing the risk of gestational diabetes

Fri, 01/09/2026 - 12:00
New research co-authored by Professor Fionnuala McAuliffe, UCD School of Medicine, and led by the University of Liverpool, has demonstrated the significant benefits of lifestyle interventions in reducing the risk of gestational diabetes.

Fish study reveals how ovulation triggers sexual receptivity in females

Fri, 01/09/2026 - 11:54
A research team led by Hiroshima University and Tokyo University of Agriculture and Technology have proposed a neuroendocrine mechanism in bony fish that signals ovulation from the ovaries to the brain, using the medaka fish as a model; the first step to elucidate the neural circuits for facilitation of sexual receptivity in female teleosts.

Sex-based differences and role of BMP signaling in neurogenesis in Alzheimer's mice models

Fri, 01/09/2026 - 11:36
Alzheimer's disease (AD) is a serious neurodegenerative disease largely affecting older adults. Apart from age, it also shows sex-based differences, with women being more at risk. However, the origin of these differences remains unknown.

Breastfeeding linked to lower long-term depression and anxiety in mothers

Fri, 01/09/2026 - 11:28
Breastfeeding may lower mothers' later life risks of depression and anxiety for up to 10 years after pregnancy, suggest the findings of an observational study, BMJ Open' page">published in the open access journal BMJ Open.

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