Medical research

Diluting blood plasma rejuvenates tissue, reverses aging in mice

In 2005, University of California, Berkeley, researchers made the surprising discovery that making conjoined twins out of young and old mice—such that they share blood and organs—can rejuvenate tissues and reverse the ...

Oncology & Cancer

Researchers use brain organoids to study pediatric brain tumors

Hundreds of miniature brains were grown in the laboratories of the University of Trento to study the genetic mechanisms responsible for medulloblastoma, the most common brain cancer affecting children. The results of a collaborative ...

Medical research

Researchers find synapse-boosting factors in young blood

A team of researchers at Stanford University has found synapse-boosting factors in the blood of young mice. In their paper published in Proceedings of the National Academy of Sciences, the group describes their study of the ...

Neuroscience

Blocking protein curbs memory loss in old mice

Impeding VCAM1, a protein that tethers circulating immune cells to blood vessel walls, enabled old mice to perform as well on memory and learning tests as young mice, a Stanford study found.

Medical research

Young blood does not reverse aging in old mice, study finds

A new study from UC Berkeley found that tissue health and repair dramatically decline in young mice when half of their blood is replaced with blood from old mice. The study argues against the rejuvenating properties of young ...

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