Browsing Category: Stem Cells

Hydrogel-coated sutures sense inflammation, can deliver drugs and stem cells

Giovanni Traverso has designed tough, absorbable, hydrogel-coated sutures, which in addition to holding post-surgery or wound-affected tissue in place, can sense inflammation and deliver drugs, including monoclonal antibodies. They could also be used to deliver stem cells. The sutures were created from pig tissue, “decellularized” with detergents, to reduce the chances of inducing inflammation in […]

Stem cell treatment for ARDS in COVID-19 patients

Last week, Pluristem released initial results from its compassionate use program for the treatment of patients with acute respiratory failure and inflammatory complications resulting from COVID-19. The treatment was administered in an Israeli hospital. All seven ICU patients with ARDS treated with Pluristem’s PLX cell therapy have survived. 6 out of 7 have completed the […]

Nobel-worthy stem cell discovery

http://www.nature.com/news/acid-bath-offers-easy-path-to-stem-cells-1.14600 Haruko Obokata and colleagues at the RIKEN Center for Developmental Biology have created embryonic stem cells from a single blood cell by putting white blood cells from a baby mouse in a mild acid solution. Eventually a few stem cells emerge that can turn into any other cell in the body including skin, heart, liver or neurons. […]