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New software predicts cancer cell behavior to advance treatment

In the same vein as weather forecast models that predict developing storms, researchers now have developed a method to predict the cell activity in tissues over time.

28 Jul 2025

Metabolic rewiring turns immune cells into potent cancer fighters

Researchers have discovered a way to make the immune system's T cells significantly more effective at fighting cancer.

28 Jul 2025

Vitamin D supplementation reduces liver inflammation and fibrosis largely through TXNIP

Chronic liver disease (CLD) is a major global health concern, affecting approximately 1.5 billion people. This life-threatening disease often progresses silently, eventually leading to worsened conditions like liver cirrhosis or liver cancer.

28 Jul 2025

Advancing precision medicine in colorectal cancer with multi-omics approaches

Colorectal cancer is among the most prevalent and lethal malignancies worldwide, with liver metastases occurring in nearly one-third of patients and accounting for a major share of cancer-related deaths.

28 Jul 2025

Neutrophils emerge as key players in cancer progression and therapy

Neutrophils are the most abundant type of white blood cells, critical for immune defense and inflammation control.

28 Jul 2025

Common plant virus shows powerful potential as cancer immunotherapy

A virus that typically infects black-eyed peas is showing great promise as a low-cost, potent cancer immunotherapy-and researchers are uncovering why.

28 Jul 2025

American Heart Association expands Cardiovascular-Kidney-Metabolic Health Initiative to 15 regions

People in 15 regions across the U.S. will soon benefit from the American Heart Association's Cardiovascular-Kidney-Metabolic Health Initiative™, designed to improve treatment of the interconnected conditions that lead to heart disease and stroke.

28 Jul 2025

Cardiologists urged to prioritize potent statins in managing LDL cholesterol

There is broad consensus that the overall body of evidence shows lowering LDL (low-density lipoprotein) cholesterol provides both statistically significant and clinically meaningful benefits in treating and preventing cardiovascular disease.

28 Jul 2025

Largest genetic study confirms biological basis of stuttering

The largest genetic analysis of stuttering has demonstrated a clear genetic basis for the speech disorder, highlighting neurological pathways of risk.

28 Jul 2025

Study reveals a strong link between early childhood adversities and depression in older Canadians

A new study of 3,500 Canadians aged 55 and older revealed a strong association between early childhood adversities and depression.

28 Jul 2025

Australian scientists uncover new way to halt aggressive cancer growth

Australian researchers have discovered a promising new strategy to suppress the growth of aggressive and hard-to-treat cancers by targeting a specialized molecular process known as 'minor splicing'.

28 Jul 2025

Persistent intense grief linked to higher healthcare use and mortality

Grief after the loss of a loved one is a natural response – an inevitable part of living and loving. But in a minority of the bereaved, grief is so overwhelming that it can lead to physical and mental illnes, even if they don't necessarily qualify for a diagnosis with the mental health condition 'prolonged grief disorder'.

28 Jul 2025

Addressing diagnostic delays in dementia for better patient outcomes

People with dementia are diagnosed an average of 3.5 years after symptoms are first noticed, or even longer (4.1 years) for those with early-onset dementia, finds a new study led by UCL researchers.

28 Jul 2025

UCSF discovery points to new strategies for Alzheimer's treatment

UCSF scientists have discovered how microglia engulf and break down amyloid beta, a protein that builds up in Alzheimer's, with devastating consequences for the brain.

28 Jul 2025

Predicting measles vaccination coverage for targeted public health action

Knowing how many people are vaccinated against an existing or re-emerging threat is a key factor guiding public health decisions, but such information is often sparse or non-existent in many regions, according to researchers at Penn State.

28 Jul 2025

Study reveals how old wounds increase sensitivity to stress

A wound can leave a lasting imprint - even after it has healed. A new study in Current Biology finds that past injuries can quietly prime the body to overreact and be more sensitive to stress, pain and fear long after the damage is gone.

28 Jul 2025

Outpatient therapy offers hope for young eating disorder patients after hospitalization

Eating disorders affect more than 5% of young people, and they have one of the highest mortality rates of any mental illness.

28 Jul 2025

New study links surrogacy to higher risk of mental illness

People who are gestational carriers (or "surrogates") appear more likely to be diagnosed with a new mental illness during and after pregnancy, according to new research from ICES, McGill University, and the Research Institute of the McGill University Health Centre.

28 Jul 2025

Global vaccination effort saved 2.5 million lives from SARS-CoV-2

Thanks to vaccinations against SARS-CoV-2 in the period 2020-2024 2.533 million deaths were prevented at global level, one death was avoided for every 5,400 doses of vaccine administered. The 82% of the lives saved by vaccines involved people vaccinated before encountering the virus, 57% during the Omicron period, and 90% involved people aged 60 years and older. In all, vaccines have saved 14.8 million years of life (one year of life saved for 900 doses of vaccine administered).

28 Jul 2025

Which GLP-1 meds have the most side effects? Study of 60,000 Facebook posts gives answers

Researchers analyzed nearly 60,000 public Facebook posts to identify real-world adverse events linked to GLP-1 receptor agonist (GLP-1 RA) medications. Gastrointestinal symptoms were most common, while mental health concerns and tirzepatide-specific side effects were also flagged.

28 Jul 2025