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Latest Medical Research News and Research
Updated: 56 min 28 sec ago

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.

Federal rental assistance during COVID-19 pandemic improved mental health

Fri, 01/09/2026 - 09:23
Federal rental assistance distributed during the COVID-19 pandemic did far more than help people stay in their homes. It also improved their mental health.

Self-administered injectable contraceptives face provider hesitancy despite availability

Fri, 01/09/2026 - 08:50
Self-administered injectable contraceptives have been available in the United States for more than two decades, yet a new study has found only about a quarter of reproductive health experts prescribe it - and many are unaware it's even an option.

Long-term diabetes changes red blood cells, increasing cardiovascular disease risk

Fri, 01/09/2026 - 08:28
The longer a person has type 2 diabetes, the greater the risk of cardiovascular disease. A new study from Karolinska Institutet, published in the journal Diabetes, shows that changes in red blood cells may be an important explanation, and identifies a specific molecule as a possible biomarker.

Non-coding RNA mutations unveiled as new cause of retinitis pigmentosa

Fri, 01/09/2026 - 08:02
Retinitis pigmentosa (RP) is a genetic eye disorder affecting around one in 5,000 people worldwide. It typically begins with night blindness in youth and progresses to tunnel vision as daylight-sensing photoreceptor cells in the retina gradually die, potentially leading to blindness over time.

Immune cell atlas may improve survival predictions, guide treatment decisions in multiple myeloma

Fri, 01/09/2026 - 07:30
aps the immune cell landscape of bone marrow in patients with multiple myeloma, a rare cancer that develops in the plasma cells of the bone marrow and has no cure.

APOE gene: A major driver in Alzheimer's disease

Fri, 01/09/2026 - 06:51
Potentially more than 90% of Alzheimer's disease cases would not occur without the contribution of a single gene (APOE), according to a new analysis led by UCL researchers.

New research decodes the bacterial “zip code” of colorectal cancer for prediction and survival

Fri, 01/09/2026 - 06:31
Bacterial communities in colorectal cancer reveal patterns linked to tumor genetics and patient outcomes, paving the way for personalized treatment strategies.

New method measures how effectively antibiotics kill bacteria

Fri, 01/09/2026 - 06:30
Drugs that act against bacteria are mainly assessed based on how well they inhibit bacterial growth under laboratory conditions.

Federal hospital safety metric fails to accurately assess emergency stroke care

Thu, 01/08/2026 - 21:54
A new UCLA study reveals that a widely used federal hospital safety metric is fundamentally flawed when applied to emergency stroke care, potentially creating incentives that may discourage hospitals from performing lifesaving procedures for the sickest patients.

Global analysis shows widespread eligibility for GLP-1 weight management drugs

Thu, 01/08/2026 - 21:52
The worldwide prevalence of obesity has more than doubled in the last three decades, bringing with it an increase in weight-related diseases like diabetes, cardiovascular disease, and cancers.

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