Diet and exercise for obese mothers protects cardiovascular risk in infants
A lifestyle intervention of diet and exercise in pregnancy protects against cardiovascular risk in infants, a new study has found. The study, published recently in the International Journal of Obesity by researchers from King’s College London and funded by the British Heart Foundation, found that 3-year-old children were more likely to exhibit risk factors for […]
Universal influenza B vaccine induces broad, sustained protection, biomedical sciences researchers find
A new universal flu vaccine protects against influenza B viruses, offering broad defense against different strains and improved immune protection, according to a new study by researchers in the Institute for Biomedical Sciences at Georgia State University. The double-layered protein nanoparticle vaccine, which is constructed with a stabilized portion of the influenza virus (the hemagglutinin […]
New way in which T cells learn to tell friend from foe
The human immune system is a nearly perfect defense mechanism. It protects the body from disease-causing bacteria, viruses, and other pathogens. It detects nascent tumors and eradicates them. It cleans up cellular debris at the site of injury or infection. To perform its myriad functions, the immune system must, above all, differentiate between self and […]
What is Herd Immunity, and How Does It Help to Protect the Population from COVID-19?
Herd immunity and COVID-19 Herd immunity is important because it protects those people who are most susceptible to an illness. It also keeps the disease from spreading as easily. Herd immunity is an increasingly popular topic with the COIVD-19 pandemic bringing the concept front and center. Epidemiologists estimate that 70% of the global population needs […]
Is Your Immune System Stronger After COVID-19?
Developing COVID-19 immunity A robust immune system protects you from getting sick following exposure to germs and viruses. Many people wonder if COVID-19 strengthens your immune system. The short answer is yes. Learn more about how recovering from COVID-19 makes your immune system stronger. Any time you catch a virus and recover from the illness, […]
New findings on the link between CRISPR gene-editing and mutated cancer cells
A protein that protects cells from DNA damage, p53, is activated during gene editing using the CRISPR technique. Consequently, cells with mutated p53 have a survival advantage, which can cause cancer. Researchers at Karolinska Institutet in Sweden have found new links between CRISPR, p53 and other cancer genes that could prevent the accumulation of mutated […]
New Study Finds Yet Another Health Benefit Of The COVID Vaccine
Getting the coronavirus vaccine provides one obvious and significant health benefit: It protects you from getting seriously sick or dying if you come into contact with the virus. That, in itself, is amazing. But new research published on Wednesday points to another striking benefit of rolling up your sleeves that should not be dismissed: People […]
Fasting may help ward off infections, study in mice suggests
Fasting before and during exposure to Salmonella enterica bacteria protects mice from developing a full-blown infection, in part due to changes in the animals’ gut microbiomes,according to new research published in PLOS Pathogens by Bruce Vallance and colleagues at University of British Columbia, Canada. When people or animals develop an infection, they often lose their […]