Physics-informed machine learning enables continuous cuffless blood pressure monitoring
Blood pressure is a key metric of cardiovascular health, but standard methods for measuring it rely on occasional…
Your Blood May Carry a 700-Million-Year-Old Secret
Blood cells are a defining feature of nearly all animals, yet their origins have remained surprisingly mysterious. By…
Study reveals right ventricle better tolerates oxygen loss during cardiac arrest
A study led by scientists at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC) provides new insights…
Mount Sinai study links long COVID symptoms to autoimmunity
A Mount Sinai-led research team has demonstrated that autoimmunity, where the body’s immune system attacks its own tissues,…
Common anemia drugs may help slow cancer growth and progression
Common medications used to treat anemia may also slow down cancer cell growth, according to new research from…
Vitamin deficiencies may contribute to chronic fatigue and low motivation
With less time and more work, chronic fatigue has become a moniker of modern society. However, this not…
Scientists rethink GLP-1 delivery to improve dosing, tolerability, and adherence
From microneedles to nanocarriers, researchers are rethinking how GLP-1 medicines could become longer-lasting, easier to tolerate, and more…
Ghrelin rises in depression despite obesity’s usual appetite-hormone suppression
A new study finds elevated active and deacylated ghrelin in unmedicated patients with both major depression and obesity,…
Current-free wireless fields selectively alter immune and cancer cell migration
Traditional electrotaxis assays place electrodes directly into the cell culture medium, which inevitably drives current through the sample.…
Women who sleep less may face more irregular menstrual cycles
Tracking 42,759 menstrual cycles with wearable devices, researchers uncovered how sleep patterns, age, and physiology intertwine, revealing that…
Why blood pressure rises faster in women after midlife
A new review reveals how genes, hormones, lifestyle, and environmental stressors interact across the lifespan to shape blood…
Novel wearable ultrasound patch improves high-risk pregnancy monitoring
Current fetal monitoring tools for physicians to closely follow high-risk pregnancies are inadequate, so researchers at Stanford Medicine,…