Diets higher in calcium and potassium may help prevent recurrent symptomatic kidney stones
Kidney stones can cause not only excruciating pain but also are associated with chronic kidney disease, osteoporosis and cardiovascular disease. If you’ve experienced a kidney stone once, you have a 30% chance of having another kidney stone within five years. Changes in diet are often prescribed to prevent recurrent symptomatic kidney stones. However, little research […]
Researchers take first-ever cryo-EM images of nitrogenase in action: Atomic-level-resolution images may provide new pathway to ammonia production
Previously, it has been impossible to capture the high-resolution images of nitrogenase, the only enzyme capable of reducing nitrogen into ammonia, during catalytic action. Now, for the first time, researchers at the University of California San Diego report near-atomic-resolution snapshots of nitrogenase during catalysis using cryogenic electron microscopy (cryoEM). The results were published in the […]
Over 10% of COVID Hospitalizations Involve Immunocompromised People
Immunocompromised individuals made up 12.2% of all COVID-related hospitalizations, despite accounting for only about 3% of the U.S. population, a CDC report showed. And once hospitalized, there was no difference in the risk for death between vaccinated and unvaccinated immunocompromised patients, reported Jason Robert Singson, MPH, of the California Emerging Infections Program in Oakland, and […]
Long term high-fat diet expands waistline and shrinks brain
New research shows that fatty foods may not only be adding to your waistline but also playing havoc with your brain. An international study led by UniSA neuroscientists Professor Xin-Fu Zhou and Associate Professor Larisa Bobrovskaya has established a clear link between mice fed a high-fat diet for 30 weeks, resulting in diabetes, and a […]
New model helps identify mutations that drive cancer: The system rapidly scans the genome of cancer cells, could help researchers find targets for new drugs.
Cancer cells can have thousands of mutations in their DNA. However, only a handful of those actually drive the progression of cancer; the rest are just along for the ride. Distinguishing these harmful driver mutations from the neutral passengers could help researchers identify better drug targets. To boost those efforts, an MIT-led team has built […]
Is HBV the Same as Hepatitis B?
Getting the hepatitis B vaccine is the only way to prevent the disease. Learn about transmission, diagnosis, and treatment Hepatitis B is caused by HBV, or the hepatitis B virus. Most HBV infections resolve within 1-2 months even without active treatment. If the infection lasts longer than 6 months, it can progress to chronic HBV, […]
The Biggest COVID Issues People Bring Up In Therapy
Even if it feels like we are in “post-pandemic” times, we’re certainly not. Not only are case rates still high, we’re seeing mental health implications. Therapists are just starting to unpack the last two years with their clients. Experts are working harder than ever trying to accommodate patients with spiking mental health concerns as a […]
Opinion | Assume Every Child Has PTSD These Days Until Proven Otherwise
We are only halfway into 2022 and there have already been 214 mass shooting events in America, several of which have been in schools. It goes without saying that even one life lost to senseless violence is too many, but this week on May 24, the lives of 19 innocent fourth graders and two of […]
Body’s response to different strains of tuberculosis could affect transmission: Study could shed light on disease spread, development of resistance
Two strains of the bacterium causing tuberculosis have only minor genetic differences but attack the lungs in completely different fashion, according to Rutgers researchers. The findings, published in the journal Nature Communications, could help break the cycle of rapid transmission of TB, the second-leading infectious killer in the world after COVID-19, according to the World […]
New research sheds fresh light on the ‘presenteeism’
Employees who are unwell only engage in presenteeism when they have not met their daily work goals, according to new research from Trinity College Dublin. The study, published in the Journal of Occupational Health Psychology recently, also found that working on a day when you feel ill drains mental energy which cannot be recovered the […]