Growing functioning brain tissue in 3D
Researchers at the RIKEN Center for Developmental Biology in Japan have succeeded in inducing human embryonic stem cells to self-organize ...
Bioengineered antibody-based molecules show enhanced hiv-fighting abilities
Capitalizing on a new insight into HIV's strategy for evading antibodies—proteins produced by the immune system to identify and wipe ...
Healthy’ fat tissue could be key to reversing type 2 diabetes
Preventing inflammation in obese fat tissue may hold the key to preventing or even reversing type 2 diabetes, new research ...
How are sea anemones so good at producing nerve cells?
A research group has revealed how a seemingly simple animal is able to produce nerve cells throughout its entire body. ...
Scientists find gene vital to central nervous system development
Scientists have identified a gene that helps regulate how well nerves of the central nervous system are insulated, researchers at ...
Pacemakers with Internet connection
The healthcare sector is not escaping from the revolution in information and communications technologies. Thanks to the latest advances in ...
Brain region vulnerable to aging is larger in those with longevity gene variant
People who carry a variant of a gene that is associated with longevity also have larger volumes in a front ...
Stomach acid-powered micromotors get their first test in a living animal
Researchers at the University of California, San Diego have shown that a micromotor fueled by stomach acid can take a ...
From Fiction To Science
When a salamander loses a tail, it grows a new one. What’s the difference, biologist Peter Reddien wondered, between a ...
Neurons in the Brain Tune into Different Frequencies for Different Spatial Memory Tasks
Your brain transmits information about your current location and memories of past locations over the same neural pathways using different ...
Using stem cells to grow new hair
In a new study from Sanford-Burnham Medical Research Institute (Sanford-Burnham), researchers have used human pluripotent stem cells to generate new ...
Biological safety lock for genetically modified organisms
The creation of genetically modified and entirely synthetic organisms continues to generate excitement as well as worry. Scientists have genetically ...
How a cancer-causing virus blocks human immune response
Scientists at The University of Texas at Austin and the University of California at San Francisco have revealed how a ...
Potential New Drug Target for Lung Cancer
A new study by University of Kentucky Markey Cancer Center researchers suggests that targeting a key enzyme and its associated ...
New device allows deaf people to ‘hear with their tongue’
Cochlear implants are expensive, invasive and are occasionally unsuitable for elderly patients - so scientists are working on a device ...
Stem cells can become anything – but not without this protein
How do stem cells preserve their ability to become any type of cell in the body? And how do they ...
How cancer turns good cells to the dark side
Cancer uses a little-understood element of cell signaling to hijack the communication process and spread, according to Rice University researchers. ...
The brain’s electrical alphabet
The brain’s alphabet is a mix of rate and precise timing of electrical pulses: the observation was made by researchers ...
Live broadcast from inside the nerve cell
Neurodegenerative diseases like Alzheimer’s, Huntington’s or Parkinson’s are caused by defect and aggregated proteins accumulating in brain nerve cells that ...
Telomere Extension Turns Back Aging Clock
Researchers delivered a modified RNA that encodes a telomere-extending protein to cultured human cells. Cell proliferation capacity was dramatically increased, ...
