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Tiny archaeon offers new clues to the minimum genetic requirements for life

Tiny archaeon offers new clues to the minimum genetic requirements for life

Scientists have discovered a previously unknown microorganism, which has the smallest genome ever found, that is possibly able to replicate and express its own genetic information.

9 Oct 2026

Study explains why autism is more common in boys

Study explains why autism is more common in boys

Researchers at Baylor College of Medicine, the Duncan Neurological Research Institute (Duncan NRI) at Texas Children's Hospital and collaborating institutions have identified new genetic candidates that help explain why autism is diagnosed about four times more often in boys than in girls.

9 Oct 2026

Gut bacteria may help explain why endometriosis pain varies

Gut bacteria may help explain why endometriosis pain varies

A study of 50 women with surgically confirmed endometriosis found that differences in gut bacterial composition were associated with menstrual pain, urinary symptoms, and infertility.

9 Oct 2026

Rare dendritic cells may promote immune tolerance in metastatic cancer

Rare dendritic cells may promote immune tolerance in metastatic cancer

This study was co-led by Steven Blum, MD. Gary Reynolds, MD, PhD, Samuel Klempner, MD, and Alexandra-Chloé Villani, PhD, jointly supervised the work at the Krantz Family Center for Cancer Research within the Mass General Brigham Cancer Institute and the Mass General Brigham Center for Immunology & Inflammatory Diseases (CIID).

8 Oct 2026

Disrupted circadian rhythms may influence tumor immunity and cancer spread

Disrupted circadian rhythms may influence tumor immunity and cancer spread

Epidemiological studies link light at night (LAN), shift work, chronic jet lag (CJL), and core clock gene mutations to higher cancer risk and aggressive spread, especially in breast and colorectal cancer.

8 Oct 2026

Shared family factors influence screen use and mental health problems in young people

Shared family factors influence screen use and mental health problems in young people

Shared family factors, such as genes and upbringing, are likely to explain a large part of the link between high screen use and mental health problems in young people.

8 Oct 2026

New SPARCS technology combines AI and microscopy to screen cells

New SPARCS technology combines AI and microscopy to screen cells

New technology combines artificial intelligence and microscopy to screen cells at large scale.

8 Oct 2026

Universal germline genetic testing catches missed cancer risks in older patients

Universal germline genetic testing catches missed cancer risks in older patients

Universal germline genetic testing of nearly 40,000 patients with solid tumors detected a substantial proportion of inherited gene variants that would have been missed by the standard germline testing approach that excludes those over age 50.

8 Oct 2026

Study links non-brain gene variant to anorexia risk

Study links non-brain gene variant to anorexia risk

A gene primarily active in fat and muscles could make a person more susceptible to anorexia nervosa, a deadly eating disorder with one of the highest mortality rates of any psychiatric disease.

8 Oct 2026

Optogenetic therapy improves light sensitivity in people with retinitis pigmentosa

Optogenetic therapy improves light sensitivity in people with retinitis pigmentosa

An international research team has reported new results from the first clinical cohort of blind people treated with an optogenetic therapy for advanced retinitis pigmentosa.

7 Oct 2026

Adults with ADHD face higher risk of developing dementia later in life

Adults with ADHD face higher risk of developing dementia later in life

A new study led by University of Pittsburgh School of Medicine researchers finds that adults with attention-deficit/hyperactivity disorder (ADHD) face a significantly higher risk of developing dementia or mild cognitive impairment later in life.

7 Oct 2026

Researchers identify new protein regulator of muscle stem cell differentiation

Researchers identify new protein regulator of muscle stem cell differentiation

Researchers at the Leibniz Institute on Aging—Fritz Lipmann Institute (FLI) in Jena and the BTU Cottbus-Senftenberg in Senftenberg have identified a previously unknown regulator of muscle stem cell differentiation.

7 Oct 2026

Study reveals link between mtDNA copy number and cancer severity

Study reveals link between mtDNA copy number and cancer severity

Mitochondria are small organelles within cells that play a central role in vital cellular processes, especially energy production.

7 Oct 2026

Researchers find gene expression patterns linked to severe pediatric COVID-19

Researchers find gene expression patterns linked to severe pediatric COVID-19

Researchers have identified patterns of gene activity associated with severe COVID-19 in children that are shared with other serious respiratory infections.

7 Oct 2026

High-fiber diet beats metformin for blood sugar and weight in trial

High-fiber diet beats metformin for blood sugar and weight in trial

High-fiber diet improves blood sugar and weight more than metformin in a small diabetes trial.

7 Oct 2026

NCCN summit highlights strategies to improve cancer prevention and screening

NCCN summit highlights strategies to improve cancer prevention and screening

The National Comprehensive Cancer Network (NCCN) hosted a two-day summit focused on expanding access to life-saving cancer prevention and screening.

6 Oct 2026

Genetic and tissue analysis reveals new targets for lymphatic malformations

Genetic and tissue analysis reveals new targets for lymphatic malformations

Lymphatic malformations are rare disorders in which lymph vessels develop abnormally, often beginning in childhood and sometimes causing swelling, infection, bleeding, pain, or airway obstruction.

6 Oct 2026

Scientists discover a novel strategy to unmask cancer cells in high-risk neuroblastoma

Scientists discover a novel strategy to unmask cancer cells in high-risk neuroblastoma

High-risk neuroblastoma is one of the most aggressive forms of solid tumors affecting children, originating in the nervous system.

6 Oct 2026

Mini-GRID radiotherapy limits cellular senescence in glioma models

Mini-GRID radiotherapy limits cellular senescence in glioma models

A new research paper was recently published in Volume 18 of Aging, titled "Spatially fractionated mini-GRID radiotherapy differentially modulates radiation-induced senescence in murine glioma and normal cells."

6 Oct 2026

Short-term vaping exposure injures deep lung tissue and immunity

Short-term vaping exposure injures deep lung tissue and immunity

Just days of e-cigarette vapor exposure can injure the lungs' most delicate tissue and leave it more vulnerable to viral infection, according to a study led by National Jewish Health researchers and published in JCI Insight.

6 Oct 2026

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