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18 min ago | Science Daily
Researchers have found a common link between muscle weakness in alcoholics and mitochondrial disease: mitochondria that are unable to self-repair.
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A team of researchers from Columbia University Medical Center , Weill Cornell Medical College, and Brandeis University has devised a wholly new approach to the treatment of Alzheimer's disease involving the so-called retromer protein complex.
Philip Beachy and his team found a single type of cell in mice that gives rise to invasive bladder cancers.
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The human body is fine-tuned to Earth's gravity. Scientists are now conducting an experiment on the International Space Station to study whether this also applies to human cells.
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Washington, Apr 18 : A new study has found that when a certain kind of stem cell is killed off experimentally, another group of non-stem cells can come out of retirement to replace them.
U.S. and South Korean scientists announced Thursday they successfully cloned skin stem cells from two adult men, which may someday make it possible to treat diseases with an exact match of the patient's DNA.
By discovering a new mechanism that allows blood to enter the brain immediately after a stroke, researchers have opened the door to new therapies that may limit or prevent stroke-induced brain damage.
It is based on the use of a surface coating material that initially repels cells, but which can be made strongly adherent by addition of a small functional peptide to the cell culture medium."
While this functionality is traditionally accomplished by linking particles to extracellular, membrane localized moieties , the intracellular stimulation of cells via magnetic nanoparticles has recently shown to be a unique and powerful method by which to spatially polarize cell behavior."
Berkeley's researchers are studying how the public views income inequality and tries to uncover more details of how the nervous system works, with potential applications in Alzheimer's and blindness.
Scientists using cell culture for drug discovery, toxicology, stem cell biology, and basic research realize the critical importance of 3-dimensional models.
When you think of fat in the human body, you might picture a homogenous, white substance, much like a block of lard.