The new breath test is based on the same way that dogs can sniff out cancer But it uses gold nanoparticles instead, which react to 13 chemicals in breath When tested on 1,400 patients, researchers found it was just as effective It also diagnosed multiple sclerosis and pre-eclampsia in pregnant women In Ancient Greece,...
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Patients left blind through devastating brain injuries are able to see again after undergoing routine eye surgery
Researchers studied patients with haemorrhaging from motor vehicle accidents Before surgery, some could barely detect a hand waved in front of their faces They discovered that surgery to remove the ‘vitreous gel’ netted 20/20 vision The vitreous gel between the lens and retina is removed and replaced with saline View comments Patients left blind after traumatic...
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Researchers uncover protein-based ‘cancer signature’
Summary:A research team has investigated the expression of ribosomal proteins in a wide range of human tissues including tumors and discovered a cancer type specific signature. This “cancer signature” could potentially be used to predict the progression of the disease. A research team at the University of Basel’s Biozentrum has investigated the expression of ribosomal...
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Tufts researchers uncover possible source of genetic error behind a dozen debilitating diseases
MEDFORD/SOMERVILLE, Mass. (December 5, 2016)—Tufts University researchers have discovered a possible explanation for the occurrence of a genetic error that causes over a dozen neuromuscular and neurodegenerative disorders, including Huntington’s disease, myotonic dystrophy and forms of spinocerebellar ataxia. The error occurs as copies of three-letter sequences of DNA—known as CAG and CTG triplets—expand and repeat...
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The Frankenstein Effect: Magnet Study Shows How Brain Stimulation Reactivates Working Memory
Brain stimulation could help in reactivating memories, reports a recent study by researchers from University of Notre Dame. Working Memory Of The Brain According to the study, people likely forget the names of persons they just met at a party after the conversation is over. However, the names could be recollected if they shift back...
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Artificial BLOOD
Artificial BLOOD stored as powder could be used in life-saving transfusions within the next 10 years It is based on synthetic nanocells which mimic red blood cells in the body Trials have shown it can keep animals alive as well as normal blood transfusions The ‘just add water’ approach could prove vital to medics working in...
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A New Aging Discovery Could Allow Humans to Extend Their Lifespan
In Brief By observing the transparent cells of roundworms, researchers have uncovered a link between lifespan and the natural cellular process of RNA splicing. This research could lead to new breakthroughs in anti-aging treatments that would allow humans to indefinitely keep ourselves healthy, stalling death for as long as possible. Patterns in Splicing Though aging...
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Is RNA splicing the key to a longer and healthier life?
Thanks to advances in medical science over the past century, humans have never lived longer than we do right now. But longer doesn’t necessarily mean healthier, and those who reach the ripe old age of 100 might spend almost half their life battling age-related chronic disease. Now, a Harvard team has discovered a link between...
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Sufferers of schizophrenia
Sufferers of schizophrenia ‘may have a treatable immune disorder’ that could be completely cured Experts found 1 in 11 psychosis cases involved antibodies attacking the brain Antibodies attacked the ‘NMDA receptor’ – which can cause encephalitis The findings could open up a different route to tackling mental illness, they say By Stephen Matthews For Mailonline...
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Immunodynamics
Immunodynamics: a cancer immunotherapy trials network review of immune monitoring in immuno-oncology clinical trials Abstract The efficacy of PD-1/PD-L1 targeted therapies in addition to anti-CTLA-4 solidifies immunotherapy as a modality to add to the anticancer arsenal. Despite raising the bar of clinical efficacy, immunologically targeted agents raise new challenges to conventional drug development paradigms by...