Stanford bioengineers create remote-controlled nanoscale protein motors
In every cell in your body, tiny protein motors are toiling away to keep you going. Moving muscles, dividing cells, twisting DNA – they are...
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Molecular competition drives adult stem cells to specialize
Adult organisms ranging from fruit flies to humans harbor adult stem cells, some of which renew themselves through cell division while others differentiate into the...
Breakthroughs made in ovarian cancer research
Scientists at A*STAR’s Institute of Medical Biology (IMB) and the Bioinformatics Institute (BII) have found new clues to early detection and personalised treatment of ovarian...
Dramatic growth of grafted stem cells in rat spinal cord
Building upon previous research, scientists at the University of California, San Diego School of Medicine and Veteran’s Affairs San Diego Healthcare System report that neurons...
Implanted Neurons become Part of the Brain
Scientists at the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have grafted neurons reprogrammed from skin cells into the brains of...
Potential ‘universal’ blood test for cancer discovered
Researchers from the University of Bradford have devised a simple blood test that can be used to diagnose whether people have cancer or not. The...
Researchers eliminate HIV from cultured human cells for first time
The HIV-1 virus has proved to be tenacious, inserting its genome permanently into its victims' DNA, forcing patients to take a lifelong drug regimen to...
Japan robot firm showcases thought-controlled suits
A Japanese robot-maker shows off suits that the wearer can control just by thinking, as it says it is linking up with an industrial city...
8.2 percent of our DNA is ‘functional’
Only 8.2% of human DNA is likely to be doing something important – is 'functional' – say Oxford University researchers. This figure is very different...
Combination Antiretroviral Therapy Helps Treat Hepatitis C in HIV Patients
Treatment of HIV patients co-infected with the hepatitis C virus (HCV) with an anti-retroviral drug therapy not only tackles HIV, but also reduces HCV replication,...
Genetics of cancer: Non-coding DNA can finally be decoded
Cancer is a disease of the genome resulting from a combination of genetic modifications (or mutations). We inherit from our parents strong or weak predispositions...
Neuroprotective role of immune cell discovered
A type of immune cell widely believed to exacerbate chronic adult brain diseases, such as Alzheimer's disease and multiple sclerosis (MS), can actually protect the...
Understanding How Neuro Cells Turn Cancerous
A new understanding of the mechanism that makes neuro cells turn cancerous brings us nearer to a treatment for brain/neuro tumours Scientists from the Sloan-Kettering...
Robot Revolution: Androids are coming
The race is on to build robots for the consumer market. But are there consequences to co-existing with humanoid machines? 16x9 speaks to some of...
Viral relics show cancer’s ‘footprint’ on our evolution
Cancer has left its 'footprint' on our evolution, according to a study which examined how the relics of ancient viruses are preserved in the genomes...
