Leaky

Alan Mozes WEDNESDAY, May 24, 2023 (HealthDay News) -- When one of the heart’s valves springs a big leak, that can spell big trouble.The good news: The condition, known as degenerative mitral…

The intestinal or gut barrier is crucial for nutrient absorption and preventing harmful substances from leaking into the blood stream. Under diseased conditions, the disruption of the gut barrier may increase its permeability and result in…

MOSCOW (Reuters) - A 17-metre-long Canadian-made robotic arm on the International Space Station will inspect a docked Soyuz spacecraft after a leak was noticed just before a spacewalk last week, Russia's state space corporation said…

Fixing the “leaky walls” of homes in England is the biggest challenge in improving energy efficiency, with “radical steps” needed to help those least able to pay to insulate their properties, a leading think-tank has warned.Four in…

Preventing metastasis -- the development of cancer cells beyond their original location -- remains one of the major goals of current cancer research. Most malignant tumor cells metastasize by exploiting abnormal leakage from blood vessels.…

pinocerebellar ataxias are a group of neurodegenerative diseases characterized by the degeneration of Purkinje cells, a major class of neurons in the cerebellum. The resulting cerebellar dysfunction leads patients to experience a loss of…

When one of the UK’s most senior climate officials finds it difficult to buy a heat pump, the prospect for anyone else trying to cut their household emissions looks bleak. John Gummer, also known as Lord Deben, head of the UK…

Washington, May 22 After finding water in an astronaut’s helmet, NASA has suspended all, except the most urgent spacewalks, the agency officials have announced. Water was found in the…

Why are older adults more likely to get seriously ill or even die from pneumonia? It turns out the cause may have as much to do with the gut as it does with the lungs. That's according to new research from Rachel McMahan, PhD, assistant…

TUCSON, Ariz., March 28, 2022 (GLOBE NEWSWIRE) -- Paradoxically, COVID-19 is surging in the most highly vaccinated countries. The most popular explanation is that the vaccines are “leaky.” This means that the vaccine does not suppress…