A simpler way to make sensory hearing cells
Scientists are whispering the secrets of a simpler way to generate the sensory cells of the inner ear. Their approach uses direct reprogramming to produce sensory cells known as 'hair cells,' due to their hair-like protrusions that sense sound waves.
COVID-19: Study shows virus can infect heart cells in lab dish
A new study shows that SARS-CoV-2, the virus that causes COVID-19 (coronavirus), can infect heart cells in a lab dish, indicating it may be possible for heart cells in COVID-19 patients to be directly infected by the virus.
Nanoparticle for overcoming leukemia treatment resistance
One of the largest problems with cancer treatment is the development of resistance to anticancer therapies. A research team found that repurposing a commonly used chemotherapy drug using a nanoparticle was more effective than both a solution of the pure drug and other available treatments.
Primitive stem cells point to new bone grafts for stubborn-to-heal fractures
Although most broken bones can be mended with a firm cast and a generous measure of tender loving care, more complicated fractures require treatments like bone grafting. Researchers have now created superior bone grafts using primitive stem cells. They found that these cells help create very fertile scaffolds needed for bone to regenerate at the site of repair.
Researchers uncover drivers of healthy gut maintenance
Researchers have found two genes that regulate the differentiation of stem cells in the small intestine, offering valuable insight into how the body develops and maintains a healthy gut.