[ad_1] The gut microbiome – made up of trillions of microbes in the digestive tract – is vital for digestion and overall health. Diet and medication shape these microbial ecosystems, but the contribution of genetics has been more difficult to ascertain. Now, a new study of rats – a model organism for understanding the human…
[ad_1] Researchers at Children’s Hospital of Philadelphia (CHOP) revealed important genetic components that affect bone density in children and adolescents. This information could help identify pediatric patients who may benefit from strategies to help improve their bone health at an early age, helping them maintain healthy bones and prevent fractures in adulthood. Many children experience…
[ad_1] Researchers at Texas Children’s Neurological Research Institute (NRI) and Baylor College of Medicine have developed a powerful new tool within the Genome Aggregation Database (gnomAD) to sharpen the accuracy of genetic testing – a breakthrough with direct implications for patient diagnoses and care worldwide. The work, published in Nature Communications, applies a method called…
[ad_1] Malnutrition is a leading cause of death in children under age 5, and nearly 150 million children globally under this age have stunted growth from lack of nutrition. Although an inadequate diet is a major contributor, researchers at Washington University School of Medicine in St. Louis found over a decade ago that dysfunctional communities…
[ad_1] Genetically engineered cell lines used in biomedical research have long been prone to misidentification and unauthorized use, wasting billions of dollars each year and jeopardizing critical scientific discoveries. These problems not only undermine reproducibility of research results, but also put valuable intellectual property at risk. Now, researchers at The University of Texas at Dallas…