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Something — or some things — in the blood of young mice has the ability to restore mental capabilities in old mice, a new study...

In a new study published today in Cell Reports, scientists at the Fred Hutchinson Cancer Research Center demonstrate that mice lacking one copy of a...

Damaged leg muscles grew stronger and showed signs of regeneration in three out of five men whose old injuries were surgically implanted with extracellular matrix...

Stem cells made from the skin of adult, infertile men yield primordial germ cells — cells that normally become sperm — when transplanted into the...

We may soon be able to make easy and early diagnoses of prostate cancer by smell. Investigators in Finland have established that a novel noninvasive...

Researchers have identified two types of neurons that enable the spinal cord to control skilled forelimb movement. The first is a group of excitatory interneurons...

The human body produces chemical cues that communicate gender to members of the opposite sex, according to researchers who report their findings in the Cell...

Researchers have discovered that stem cells taken from teeth can grow to resemble brain cells, suggesting they could one day be used in the brain...

Johns Hopkins biochemists have figured out what is needed to activate and sustain the virus-fighting activity of an enzyme found in CD4+ T cells, the...

Researchers at Columbia Engineering announced today that they have successfully grown fully functional human cartilage in vitro from human stem cells derived from bone marrow...

Tracing where your DNA was formed over 1,000 years ago is now possible due to a revolutionary technique developed by a team of international scientists...

In the next few months, highly secretive US military researchers say they will unveil new advances toward developing a brain implant that could one day...

Our brain activity is more similar to that of speakers we are listening to when we can predict what they are going to say, a...

Scientists have developed faster, more energy-efficient microchips based on the human brain – 9,000 times faster and using significantly less power than a typical PC....

Using somatic cell nuclear transfer, a team of scientists led by Dr. Dieter Egli at the New York Stem Cell Foundation (NYSCF) Research Institute and...