Blood News and Research

RSS

Higher 'bad' cholesterol levels may help Sardinia’s seniors live longer, study finds

Higher LDL cholesterol levels (≥130 mg/dL) were linked to longer survival in Sardinian nonagenarians, challenging the conventional belief that lower cholesterol is always better. However, very high cholesterol levels, particularly in women, did not show additional longevity benefits.

24 Feb 2025

Study finds variations in prostate cancer detection across GP practices

A largescale study has found huge variation between GP practices on whether they are likely to pick up prostate cancer using a blood test.

24 Feb 2025

Gynecological conditions may raise risk of heart disease and stroke

Having one or more common gynecological disorders, such as endometriosis or heavy or irregular periods, may be linked to a heightened risk of heart disease and conditions that affect blood flow to the brain (cerebrovascular disease), finds a pooled data analysis of the available evidence published online in the journal Heart.

24 Feb 2025

Paper-based plasma spot card offers better HIV monitoring

In parts of the world where traveling to a clinic for routine blood tests is a financial and logistical challenge, HIV patients increasingly have the option to collect and ship a drop of their blood in paper-based devices that absorb the sample and store it for analysis in far-away labs.

24 Feb 2025

New AI tool measures brain aging speed and predicts cognitive health

A new artificial intelligence model measures how fast a patient's brain is aging and could be a powerful new tool for understanding, preventing and treating cognitive decline and dementia, according to USC researchers.

24 Feb 2025

Innovative mobile app shows positive results in hypertension management

The AHOMKA platform, an innovative mobile app for patient-to-provider communication that developed through a collaboration between the School of Engineering and leading medical institutions in Ghana, has yielded positive results in tests with patients at high risk for heart attack or stroke.

24 Feb 2025

Novel form of life-threatening skin disease identified using innovative diagnostic platform

A significant number of Americans experience chronic inflammatory skin conditions with no pinpointed cause and often no effective treatments beyond symptom management.

24 Feb 2025

T cells play key role in protecting children from severe dengue

Children who experience multiple cases of dengue virus develop an army of dengue-fighting T cells, according to a new study led by scientists at La Jolla Institute for Immunology (LJI).

24 Feb 2025

Telehealth and primary care providers deliver effective diabetes treatment

Researchers at The University of Colorado Anschutz Medical Campus and colleagues at Massachusetts General Hospital, have found that people with diabetes can achieve the same positive results using advanced insulin technology when trained by their primary care providers (PCPs) or through telehealth as they would by seeing a specialist in person.

24 Feb 2025

New drug ataciguat shows promise for managing aortic valve stenosis

Aortic valve stenosis (AVS) is a significant health concern affecting over 1.5 million Americans and millions more globally.

24 Feb 2025

Sleep disruption linked to inflammatory immune changes and health risks

New research reveals insight into the impact sleep quality has on a person's immune system, and how it could be linked to the development of diseases such as obesity, diabetes, and cardiovascular diseases.

24 Feb 2025

Innovative ctDNA model could improve cancer progression monitoring

In metastatic cancer surveillance, monitoring the actual concentrations of circulating tumor DNA (ctDNA) may be critical. Researchers showed that absolute ctDNA concentration thresholds can be defined to rule out or predict impending cancer progression.

24 Feb 2025