I think I can speak for us older folks on this…YAY!
AgeX converts the cells of deceased 114-year-old into young pluripotent stem cells; evidence of telomere aging reversal in a supercentenarian’s cells.
Category: biotech/medical – Page 2,546
Newly identified cellular trash removal program helps create new neurons
Summary: Vimentin, a cellular filament, helps neural stem cells to clear damaged and clumped proteins, assisting in neurogenesis.
Source: University of Wisconsin Madison
New research by University of Wisconsin-Madison scientists reveals how a cellular filament helps neural stem cells clear damaged and clumped proteins, an important step in eventually producing new neurons. The work provides a new cellular target for interventions that could boost neuron production when it’s needed most, such as after brain injuries. And because clumping proteins are a hallmark of many neurodegenerative diseases, like Alzheimer’s, the new study could provide insight into how these toxic proteins can be cleared away. Assistant Professor of Neuroscience Darcie Moore led the work with her graduate student Christopher Morrow. Their study is available online in the journal Cell Stem Cell.
Artificial neurons now talking to real neurons with hope of creating a hybrid brain network
In focal brain diseases, a patient’s neural network loses key connections, preventing the brain from functioning as it miraculously should. But what if there was a way to restore those connections? An EU funded study is seeking to do just that by getting real biological neurons to synaptically communicate with artificial ones.
Though still in the early stages of study, SYNCH, a team of scientists from the U.K., Switzerland, Germany, and Italy, have created what they describe as a “synaptically connected brain-silicon Neural Closed-loop Hybrid system.” Basically, they’ve taken actual brain cells and artificial brain cells, and got them talking back and forth over the internet.
Coronavirus Live Updates: Global Risk is ‘Very High,’ W.H.O. Says as Epidemic Spreads
Read updates in Chinese: 新冠病毒疫情最新消息汇总
Fears take hold that a global pandemic is inevitable.
From eastern Asia, Europe, the Middle East, the Americas and Africa, a steady stream of new cases on Friday fueled the sense that the new coronavirus epidemic may be turning into a global pandemic, with some health officials saying it may be inevitable.
Dog tests positive for coronavirus and quarantined in Hong Kong but experts say don’t panic as canines can’t carry bug
THE PET dog of a coronavirus patient in Hong Kong has tested positive for the deadly disease.
The owner of the dog, Yvonne Chow Hau Yee, who lives with her beloved Pomeranian, tested her pet pooch after being diagnosed with COVID-19.
The dog has been quarantined by officials, suggesting they have concerns that the pet could pass on the disease.
Should we edit our DNA? An imagined future of gene editing – video
There are decisions being made right now that could have an effect on global populations for generations to come. As part of this project, we commissioned an artist to investigate some of the themes raised in the podcasts. This work of fiction imagines a future where gene editing has become mainstream and discusses the moral, ethical and political divides that this might create.