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Loneliness and social isolation cost people years of healthy life

The numbers paint a grim picture. Roughly half of all U.S. adults are lonely, according to a 2023 report, and nearly as many feel socially isolated.

22 Sep 2026

Childhood trauma linked to risky health behaviors in late adolescence

Experiencing childhood trauma appears to increase a young person's likelihood of smoking, substance use and developing unhealthy eating habits by contributing to behavioral problems during adolescence, such as impulsivity and poor self-control.

22 Sep 2026

New scanning method detects basal cell carcinoma early using AI

Researchers at FAU combine optical diagnosis method with AI-assisted image recognition.

22 Sep 2026

CAR T-cell therapy enables safe pregnancies in autoimmune patients

Autoimmune diseases such as systemic lupus erythematosus mainly affect young women, often in a phase of their lives where they would like to have children.

22 Sep 2026

Sensory neurons remember past allergens to trigger future allergic reactions

Mass General Brigham researchers found that sensory neurons retain a 'memory' of allergens that may help explain why allergies develop over time.

22 Sep 2026

MLC1 auto-antibodies identified as possible trigger for NMOSD-like diseases

NMOSD is an inflammatory autoimmune disorder that damages support and supply cells in the central nervous system, known as astrocytes.

22 Sep 2026

New earwax testing method improves Meniere's disease diagnosis

This technology uses mass spectrometry to analyze earwax, helping to detect Meniere's disease.

22 Sep 2026

Low spinal bone density may predict faster brain aging

Researchers at Johns Hopkins University found that lower bone mineral density in the spine was associated with faster cognitive decline and accelerated age-related white matter injury, according to a new study published today in Radiology, a journal of the Radiological Society of North America.

22 Sep 2026

Novel computing platform models brain cell changes in autism

This technology introduces an advanced neural network model and specialized hardware architecture designed to analyze and identify synaptic dysfunctions related to Autism Spectrum Disorders and similar complex neurological conditions.

22 Sep 2026

Aging population drives rise in smoking-related mortality risks

Smoking kills. But why does smoking seem more likely to kill now than a few decades ago? In 1987, a smoker had a 3.4% chance of dying within five years. By 2013, a smoker had a 4.9% chance of drying within five years.

22 Sep 2026

Binghamton University scientists win seed funding for medical technologies

Two Binghamton University faculty members will receive seed funding through the State University of New York (SUNY) Technology Accelerator Fund (TAF), which provides grants to faculty inventors and scientists.

22 Sep 2026

BD² awards millions to study bipolar disorder mood changes

Breakthrough Discoveries for thriving with Bipolar Disorder (BD²) today announced its fourth round of Discovery Research grants, totaling more than $13 million, focused on the biological mechanisms of intense mood changes, a hallmark of bipolar disorder.

22 Sep 2026

WashU expert analyzes FTC settlements with major pharmacy benefit managers

The Federal Trade Commission's settlements with two of the nation's largest pharmacy benefit managers (PBMs) could change how the companies do business, but they may not do enough to lower prescription drug costs for patients and employers, according to a health law expert at Washington University in St. Louis.

22 Sep 2026

Salt-purified seaweed compound suppresses inflammatory and allergic reactions

Food allergies affect an estimated 3%–4% of the global population, yet no definitive cure is currently available.

22 Sep 2026

Study identifies B cells as drivers of immunotherapy-related colitis

Researchers at The University of Texas MD Anderson Cancer Center have identified a previously unknown role for B cells, which are adaptive immune cells, in triggering and sustaining colitis occurring as a side effect of immune checkpoint inhibitors, a widely used form of cancer immunotherapy.

22 Sep 2026

Planetary crisis heightens global inequality of health opportunities

The worldwide inequality of health opportunities is being further heightened by the triple planetary crisis - climate change, loss of biodiversity and environmental pollution.

22 Sep 2026

Marine carbohydrates offer valuable new resources for drug development

The ocean contains diverse carbohydrates that could serve as valuable resources for drug development. Algae, marine animals and microorganisms produce polysaccharides and related molecules with structures that are uncommon on land, including distinctive sulfate patterns, sugar linkages and branched architectures.

22 Sep 2026

KAIST researchers develop NUDGE technology to steer cell fate

Which genes need to be controlled to guide a stem cell toward a desired cell type, or to modulate an immune cell's inflammatory response? A Korean research team has developed a general-purpose computational framework that identifies the key targets needed to steer a cell toward a desired state with a single temporary intervention, without permanently altering its genes.

22 Sep 2026

New spin-out launches technology to revolutionize hormone disorder diagnosis

The University of Birmingham and Imperial College London have announced the launch of Intelligent Mass Spec Solutions Ltd (IMS Solutions), a new spin-out that is set to revolutionize diagnosis of conditions featuring disordered steroid hormone metabolism.

22 Sep 2026

Waist-to-height ratio reliably detects chronic liver disease risk in children

Metabolic dysfunction-associated steatotic liver disease (MASLD) is now the most common chronic liver disease in children and adolescents, closely mirroring the global rise in childhood obesity.

22 Sep 2026