University of Rochester Medical Center
Scientists discover previously unknown cleaning system in brain
A previously unrecognized system that drains waste from the brain at a rapid clip has been discovered by neuroscientists at the University of Rochester Medical Center. The findings were published online August 15 in Science Tr ...
Neuroscience
Aug 15, 2012 |
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Model for brain signaling flawed, new study finds
A new study out today in the journal Science turns two decades of understanding about how brain cells communicate on its head. The study demonstrates that the tripartite synapse – a model long accepted by the ...
Neuroscience
Jan 10, 2013 |
4.5 / 5 (14) |
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Once considered mainly 'brain glue,' astrocytes' power revealed
A type of cell plentiful in the brain, long considered mainly the stuff that holds the brain together and oft-overlooked by scientists more interested in flashier cells known as neurons, wields more power in the brain than ...
Medical research
Apr 04, 2012 |
4.9 / 5 (9) |
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Researchers at the doorstep of stem cell therapies for MS, other myelin disorders
When the era of regenerative medicine dawned more than three decades ago, the potential to replenish populations of cells destroyed by disease was seen by many as the next medical revolution. However, what followed turned ...
Alzheimer's disease & dementia
Oct 25, 2012 |
5 / 5 (8) |
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Researchers create 'endless supply' of myelin-forming cells
(Medical Xpress)—In a new study appearing this month in the Journal of Neuroscience, researchers have unlocked the complex cellular mechanics that instruct specific brain cells to continue to divide. This d ...
Neuroscience
Nov 01, 2012 |
4.6 / 5 (7) |
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A step forward in effort to regenerate damaged nerves
The carnage evident in disasters like car wrecks or wartime battles is oftentimes mirrored within the bodies of the people involved. A severe wound can leave blood vessels and nerves severed, bones broken, and cellular wreckage ...
Neuroscience
Feb 21, 2012 |
4.8 / 5 (6) |
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What does it mean to be cool? It may not be what you think
Do rebelliousness, emotional control, toughness and thrill-seeking still make up the essence of coolness? Can performers James Dean and Miles Davis still be considered the models of cool?
Psychology & Psychiatry
Jun 07, 2012 |
4.7 / 5 (6) |
2
99-year-old woman regains mobility following spinal procedures
(Medical Xpress) -- A 99-year-old woman has returned to her daily routine after doctors repaired three separate compression fractures in her spine three times in a month. Specialists at the University of Rochester ...
Other
Dec 23, 2011 |
5 / 5 (5) |
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Medical sleuthing linked muscle, kidney problems to kava tea
When a 34-year-old bicyclist was found collapsed on a roadside and rushed to the University of Rochester Medical Center emergency room on the verge of kidney failure and muscle breakdown, doctors were surprised to discover ...
Medical research
Apr 27, 2011 |
4.8 / 5 (4) |
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Brain injury may be autoimmune phenomenon, like multiple sclerosis, research finds
Most scientists are starting to agree that repeat, sub-concussive hits to the head are dangerous and linked to neurological disorders later in life. A new collaborative study, though, attempted to find out why – and discovered ...
Immunology
Mar 06, 2013 |
4.8 / 5 (4) |
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Microbiologists discover how cavity-causing microbes invade heart
(Medical Xpress) -- Scientists have discovered the tool that bacteria normally found in our mouths use to invade heart tissue, causing a dangerous and sometimes lethal infection of the heart known as endocarditis. ...
Diseases, Conditions, Syndromes
Jun 27, 2011 |
5 / 5 (3) |
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New research could extend life of arthritic joints
A medication already approved to build bone mass in patients with osteoporosis also builds cartilage around joints and could potentially be repurposed to treat millions of people suffering from arthritis, according to orthopaedic ...
Medical research
Sep 21, 2011 |
5 / 5 (3) |
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Scientists look to immune system to handle follicular lymphoma
University of Rochester Medical Center researchers found more evidence that T cells going awry in the microenvironment – or the tissue immediately surrounding the tumor – may play a role in the biology ...
Cancer
Oct 12, 2011 |
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Study finds leukemia cells are 'bad to the bone'
University of Rochester Medical Center researchers have discovered new links between leukemia cells and cells involved in bone formation, offering a fresh perspective on how the blood cancer progresses and raising the possibility ...
Medical research
Jan 26, 2012 |
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Starve a virus, feed a cure? Findings show how some cells protect themselves against HIV
A protein that protects some of our immune cells from the most common and virulent form of HIV works by starving the virus of the molecular building blocks that it needs to replicate, according to research published online ...
Medical research
Feb 12, 2012 |
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