Medicine
Hepatitis B shot for newborns has nearly eliminated childhood infections with this virus in the US
Hepatitis B shot for newborns has nearly eliminated childhood infections with this virus in the US The hepatitis B shot for newborns has nearly eliminated childhood infections with this virus in the US, with fewer than 1,000 cases reported annually. In 1991, the CDC recommended vaccinating every child at birth to prevent early childhood hepatitis […]
🏥 Health
Federal subpoenas for transgender care records raise medical privacy concerns and put providers in a legal bind – a health law expert explains what’s at stake
Federal subpoenas for transgender care records raise medical privacy concerns and put providers in a legal bind – a health law expert explains what’s at stake The US Department of Justice has issued over 20 subpoenas to doctors and clinics treating transgender patients under age 19, raising medical privacy concerns and putting providers in a […]
🏥 Health
New and old cell mutations interact to shape cancer risk
New and old cell mutations interact to shape cancer risk New research reveals that newly acquired cell mutations interact with inherited mutations to shape cancer risk, particularly for blood cancers like acute myeloid leukemia (AML). The study found that individuals with clonal hematopoiesis, a condition where mutated stem cells multiply and increase the risk of […]
🏥 Health
New approach may relieve arthritic knees without drugs or surgery
New approach may relieve arthritic knees without drugs or surgery A new study suggests that gait retraining may be an effective way to relieve arthritic knees without using drugs or surgery. The study, which was published in The Lancet Rheumatology, found that participants who underwent a year-long randomized control trial experienced pain relief equivalent to […]
🏥 Health
Living heart valves may help treat many heart conditions in kids
Living heart valves may help treat many heart conditions in kids A new study published in Journal of the American Medical Association found that partial heart transplants using living heart valves can treat various pediatric heart valve conditions. The procedure, led by pediatric heart specialists at Duke Health, resulted in valves that worked across different […]
🏥 Health
Magnets could guide tiny robots to deliver medicine in the body
Magnets could guide tiny robots to deliver medicine in the body Magnets could guide tiny robots to deliver medicine inside the body, improving on IV drug delivery that sends only 0.7% of the drug to the target tissue. The microrobots are two-sided particles composed of a gel that can carry medicines and magnets that enable […]
🔬 Science
Why does cancer immunotherapy work for some and not others?
Why does cancer immunotherapy work for some and not others? A new study published in Nature found that naturally occurring autoantibodies can significantly boost or hinder the effectiveness of cancer immunotherapy by up to 10-fold. The researchers mapped autoantibodies from 374 cancer patients treated with checkpoint immunotherapy and 131 untreated healthy individuals, using a novel […]
🏥 Health
Vaccines hold tantalizing promise in the fight against dementia
Vaccines hold tantalizing promise in the fight against dementia Vaccines may hold promise in reducing the risk of dementia, with one study suggesting that the shingles vaccine could lower the risk by as much as 20%. The study used a policy change in Wales to compare vaccinated and unvaccinated individuals, finding that the vaccine reduced […]
🏥 Health
Are you really allergic to penicillin? A pharmacist explains why there’s a good chance you’re not − and how you can find out for sure
Are you really allergic to penicillin? A pharmacist explains why there’s a good chance you’re not − and how you can find out for sure Only 1% of Americans who report a penicillin allergy actually have one, making it likely that many people are incorrectly labeled as allergic. A penicillin skin test can safely determine […]
🏥 Health
Heart drug kills dangerous antibiotic resistant bacteria
Heart drug kills dangerous antibiotic resistant bacteria Fendiline, a heart drug previously used to treat arrhythmia, has been found to selectively kill antibiotic-resistant bacteria. The researchers identified a specific weakness in the lipoprotein trafficking pathway of the bacterium Acinetobacter baumannii, which is weakened in resistant bacteria. The study employed an entirely new strategy to target […]
🏥 Health