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Researchers develop new method to 3D print micrometer-sized structures within cells

Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.

14 Jan 2026

Disease-responsive nanoparticles enable ghrelin mRNA therapy in osteoarthritis

Nitin Joshi, PhD, and Jingjing Gao, PhD, of the Department of Anesthesiology at Mass General Brigham, are the co-senior authors of a paper published in Nature Nanotechnology, "A disease-severity-responsive nanoparticle enables potent ghrelin mRNA therapy in osteoarthritis." Mahima Dewani, PhD, is the lead author of this study.

14 Jan 2026

RAS-MAPK inhibition halts spinal deformity in neurofibromatosis type 1 mouse model

Spinal deformities such as scoliosis and kyphosis are among the most serious complications of neurofibromatosis type 1 (NF1), a genetic disorder that affects about one in 3,000 people.

14 Jan 2026

Bacterial toxin shrinks tumors, enhances immune response in colorectal cancer study

A toxin secreted by cholera bacteria can inhibit the growth of colorectal cancer without causing any measurable damage to the body. This is shown by a new study by researchers at Umeå University, Sweden.

14 Jan 2026

PFAS exposure linked to gestational diabetes and insulin problems

Exposure to per- and polyfluoroalkyl substances (PFAS), a class of highly persistent environmental chemicals commonly referred to as "forever chemicals," is associated with a higher risk of gestational diabetes mellitus and altered markers of insulin resistance and insulin secretion, according to a new systematic review and meta-analysis led by researchers at the Icahn School of Medicine at Mount Sinai.

14 Jan 2026

DLL3 on circulating tumor cells predicts tarlatamab success in lung cancer

A team led by investigators at the Mass General Brigham Cancer Institute has discovered that a particular marker on tumor cells circulating in the blood indicates whether a patient with lung cancer will experience a lasting response to a newly approved immunotherapy called tarlatamab.

14 Jan 2026

Silent thief of sight: Rutgers Health experts highlight glaucoma risks, early detection

January is Glaucoma Awareness Month, prompting Rutgers Health experts to underscore the importance of early detection and public awareness.

14 Jan 2026

Cannabidiol could become a therapeutic tool for fetal alcohol spectrum disorder

Cannabidiol (CBD) could become a therapeutic tool to address some of the most frequent and disabling consequences of fetal alcohol spectrum disorder (FASD), a condition caused by alcohol exposure during pregnancy.

14 Jan 2026

DTU researchers discover gut bacteria link to reduced allergy and asthma risk

Researchers from DTU have patented an invention that uses naturally produced substances from gut bacteria of the bifidobacteria type to reduce the risk of allergies and asthma.

14 Jan 2026

New metabolomic signature predicts type 2 diabetes risk beyond traditional factors

Diabetes, a metabolic disease, is on the rise worldwide, and over 90 percent of cases are type 2 diabetes, where the body does not effectively respond to insulin.

14 Jan 2026

Bariatric surgery reshapes body fat and muscle more than GLP-1 drugs

Bariatric surgery and GLP-1 treatments reshape body composition differently, emphasizing the importance of sex and treatment choice in muscle preservation.

14 Jan 2026

Light daily movement linked to longer life in cardiometabolic disease

Researchers determine the impact of light physical activity on mortality in people with cardiovascular-kidney-metabolic syndrome.

14 Jan 2026

Breast milk shares beneficial bacteria with babies

Researchers examine the relationship between the maternal milk microbiome and infant gut microbiome.

14 Jan 2026

New mouse model enables study of chronic lung infections in aging

Respiratory infections are among the leading causes of illness and death in the elderly, driven by immune aging, chronic diseases, and reduced physiological resilience.

13 Jan 2026

Deep brain region could be crucial for preserving physical strength during aging

A new study suggests that a little-known region deep in the brain could be crucial for preserving physical strength as we age. The findings could help detect and prevent frailty before it begins.

13 Jan 2026

Study explores how biological and environmental systems regulate body weight

Pennington Biomedical researchers recently investigated the systems of the body that regulate weight, exploring whether our bodies defend an established weight target or if our bodies operate within a broader range of tolerance before biological mechanisms are activated.

13 Jan 2026

Obesity study reveals gut fat's unique inflammatory role and immune cell richness

Abdominal fat is not a uniform tissue. A new study from Karolinska Institutet, Steno Diabetes Center Copenhagen, and Helmholtz Munich reveals that fat located close to the large intestine contains an unusually high number of inflammatory fat cells and immune cells.

13 Jan 2026

Study sheds new light on how structural brain changes are tied to memory decline in aging

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Medical Science News

Researchers develop new method to 3D print micrometer-sized structures within cells

Disease-responsive nanoparticles enable ghrelin mRNA therapy in osteoarthritis

RAS-MAPK inhibition halts spinal deformity in neurofibromatosis type 1 mouse model

Bacterial toxin shrinks tumors, enhances immune response in colorectal cancer study

PFAS exposure linked to gestational diabetes and insulin problems

DLL3 on circulating tumor cells predicts tarlatamab success in lung cancer

Silent thief of sight: Rutgers Health experts highlight glaucoma risks, early detection

Cannabidiol could become a therapeutic tool for fetal alcohol spectrum disorder

DTU researchers discover gut bacteria link to reduced allergy and asthma risk

New metabolomic signature predicts type 2 diabetes risk beyond traditional factors

Bariatric surgery reshapes body fat and muscle more than GLP-1 drugs

Light daily movement linked to longer life in cardiometabolic disease

Breast milk shares beneficial bacteria with babies

New mouse model enables study of chronic lung infections in aging

Deep brain region could be crucial for preserving physical strength during aging

Study explores how biological and environmental systems regulate body weight

Obesity study reveals gut fat's unique inflammatory role and immune cell richness

Study sheds new light on how structural brain changes are tied to memory decline in aging

Fruit fly study identifies genes regulating dopamine and sleep

New CHEST guidelines offer evidence-based biologic selection for severe asthma

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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