Chinese scientists have found a new way to use cells found in human urine (尿液)that could aid in the treatment of a range of nerve disorders.That is a new technique for reprogramming cells in human urine into ne
“Typically, researchers have had to do their own isolations of stem cells from animals, which is expensive and laborious, or use model cell lines from less relevantspecies, like mouse muscle cells,” said Andrew Stout, a graduate student at TUCCA and lead researcher on the project, “Using ...
【题目】Chinese scientists have found a new way to use cells found in human urine (尿液) that could aid in the treatment of a range of nervedisorders.T hat is a new technique for reprogramming cells in human urine into nerve progenitor cells that can grow into multi-functionalnerve and ...
There are no dinosaur cells or dinosaur eggs that could host new set of DNA. Researchers would have to find a different way to let the DNA grow into a living dinosaur. So the "Jurassic Park" method is out -- but are there other ways to bring dinosaurs to life? Read on to explore ...
texture, according to theSmithsonian blog. For children, doctors sometimes fashion a new ear from the stiffer cartilage surrounding ribs, but it's a big operation. Spector said the end result seldom looks completely natural. Hence the quest to use a patient's own cells to grow a replacement ...
As good as an antibiotic approach might sound, it’s only a short-term solution. Long-term use of antibiotics in a culture can cause various problems. For one thing, antibiotics can eventually impact the biology of the cells. “Studies have shown that antibiotics may induce changes in cell ...
Cells need the right physiological conditions to grow and function, and it’s critical to maintain the right temperature, oxygen concentration, pH, viscosity, and other parameters throughout the duration of the live-cell imaging experiment. Specially designed culture chambers are available to ensure ...
“In stem cell research, two important questions are, ‘What are the microenvironment cells that regulate stem cells,’ and ‘How do they do it?’” Chute said. To find out, the team bred mice that lacked pleiotrophin expression in various types of bone marrow cells — including endothelial...
To grow cells in 3D, though, they need a foundation. In natural situations, the extracellular matrix (ECM) creates a scaffold for cell growth. “The cellular microenvironment is critical to successful cell culture, but is often overlooked,” says John O’Neill, CSO at Xylyx Bio. “Commonly...
In addition, the atmosphere itself contains ~1022 microbial cells, and determining the ability of atmospheric micro- organisms to grow and form aggregates will be valuable for assessing their influence on climate8. Vegetated coastal habitats are important for carbon sequestration, determined by the ...