Researchers developed a high-sensitivity proteomics method to analyze individual human muscle fibers. The technique identified 37 protein variations, including key contractile proteins and their ...

BACKGROUND: Peripheral artery disease (PAD) and its severe form, chronic limb-threatening ischemia (CLTI), significantly impair blood flow to the lower extremities, affecting millions of adults ...

Building functional human muscle in the laboratory has long been a goal of regenerative medicine, but one stubborn obstacle ...

A new study reveals that vesicles packed with healthy mitochondria can supercharge tissue repair and combat chronic disease, paving the way for next-generation regenerative treatments. Study: ...

Sometimes nature provides the best blueprints for building effective robots. It also can provide the best material. Billions of years of natural selection has built some pretty impressive machinery, ...

Chronic obstructive pulmonary disease (COPD) is known for causing breathing difficulties and limiting everyday activities. Obstructive sleep apnea syndrome (OSAS), on the other hand, is usually ...

Swallowing is a fundamental human function that supports nutrition and communication. Damage to swallowing muscles can reduce quality of life and even lead to aspiration pneumonia or malnutrition.

A groundbreaking development has come from researchers at the University of Tokyo and Waseda University in Japan. They've created a biohybrid hand, a fusion of lab-grown muscle tissue and mechanical ...

During hibernation, brown bears spend up to six months lying almost completely still, without eating, drinking or exercising.