Tag Archives: cells

Medical News Today: The power of electromagnetic energy on breast cancer cells

Cancer’s ability to spread throughout the body can turn a curable case into an aggressive and sometimes fatal one. A team of engineers and cancer biologists may have found a way to slow down, and even stop, the migration of breast cancer cells. Electromagnetic fields may stop breast cancer cells from dividing and spreading. Cancer,… Read More »

How old are your organs? To scientists’ surprise, organs are a mix of young and old cells

Scientists once thought that neurons, or possibly heart cells, were the oldest cells in the body. Now, Salk Institute researchers have discovered that the mouse brain, liver and pancreas contain populations of cells and proteins with extremely long lifespans — some as old as neurons. The findings, demonstrating “age mosaicism,” were published in Cell Metabolism… Read More »

Impeding white blood cells in antiphospholipid syndrome reduced blood clots

For men and women affected with antiphospholipid syndrome (APS), blood thinners are the main treatment option. “Unfortunately, treatment with blood thinners does not prevent all cases of blood clotting in APS,” says Jason Knight, M.D., Ph.D., an assistant professor of rheumatology at Michigan Medicine. APS is an autoimmune condition characterized by blood clots in both… Read More »

Patients’ own cells could be the key to treating Crohn’s disease

Rachel Sawyer, a communications manager who is 50 and lives in Anerley in south east London, was diagnosed with Crohn’s disease in 2000 and treated at Guy’s and St Thomas’. Although her condition is now under control, she supports other people who have Crohn’s and runs the Twitter account @Bottomline_IBD. She said: “One of the worst… Read More »

Mechanism for turning skin cells into blood stem cells uncovered

Researchers have succeeded in converting human skin cells into blood stem cells in an international collaboration project.  “This is a first step on the way to generating fully functional blood stem cells in a petri dish which, in the future, could be transplanted into patients with blood diseases”, says Filipe Pereira, the researcher from Lund… Read More »