Surface protein editing in bacteria
University of Minnesota researchers have discovered this previously unknown signaling pathway that regulates surface proteins on bacteria that can lead to new targets for antibiotics.
University of Minnesota researchers have discovered this previously unknown signaling pathway that regulates surface proteins on bacteria that can lead to new targets for antibiotics.
Cell & Microbiology
May 7, 2019
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85
While amyloid plaques have long been closely associated with mechanisms driving Alzheimer's disease, visualizing how amyloid proteins assemble continues to prove difficult. The nanometer-sized amyloid fibrils are only a fraction ...
Optics & Photonics
Mar 26, 2019
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5
What secrets lie in the hearts of our ancestors? Signs of cardiovascular disease, for one, as a team of cardiovascular-imaging experts from Brigham and Women's Hospital (BWH) recently helped discover.
Archaeology
Jan 24, 2019
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88
Diets rich in fiber have long been associated with an array of positive outcomes, chief among them healthy hearts and arteries protected from the ravages of atherosclerosis, the accumulation of fatty plaques linked to heart ...
Cell & Microbiology
Nov 12, 2018
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171
One of the hallmark traits of Alzheimer's disease, a debilitating disorder marked by memory deficits and general cognitive decline, is the accumulation in the brain of a protein called b-amyloid. These proteins form "plaques" ...
Biochemistry
Oct 23, 2018
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689
When the good and bad bacteria in our mouth become imbalanced, the bad bacteria form a biofilm (aka plaque), which can cause cavities, and if left untreated over time, can lead to cardiovascular and other inflammatory diseases ...
Bio & Medicine
Aug 17, 2018
1
134
The sky is no longer the limit for lovers looking for unusual ways to commemorate their nuptials, with a Japanese company now offering to blast commemorative wedding plaques into space.
Space Exploration
Jul 25, 2018
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14
Recent studies show that 40 percent of Americans over the age of 85 have Alzheimer's disease, and that the disease begins 10 to 20 years before people show up at the doctor's office with memory problems.
Cell & Microbiology
Jul 16, 2018
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115
Green tea could hold the key to preventing deaths from heart attacks and strokes caused by atherosclerosis, according to research funded by the British Heart Foundation and published in the Journal of Biological Chemistry.
Biochemistry
May 31, 2018
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47
X-ray spectromicroscopy at the Scanning X-ray Microscopy beamline (I08), here at Diamond, has been utilised to pinpoint chemically reduced iron and calcium compounds within protein plaques derived from brains of Alzheimer's ...
Bio & Medicine
May 17, 2018
1
187