Since scientists have begun sequencing the genome of cancer cells, they have noticed a curious pattern. In many different types of cancers, there are cells in which a part of a chromosome looks like it has been pulverized, ...
Cell & Microbiology
Dec 17, 2015
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120
For cell division to be successful, pairs of chromosomes have to line up just right before being swept into their new cells, like the opening of a theater curtain. They accomplish this feat in part thanks to structures called ...
Cell & Microbiology
Jul 6, 2015
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41
Scientists at Albert Einstein College of Medicine of Yeshiva University and their international collaborators have developed a novel fluorescence microscopy technique that for the first time shows where and when proteins ...
Cell & Microbiology
Mar 19, 2015
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40
The research team of the Center for RNA Research at IBS has succeeded in revealing that the dsRNAs and Protein Kinase R (PKR) regulate division of mammalian cells.
Cell & Microbiology
Dec 2, 2014
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Conventional treatment seeks to eradicate cancer cells by drugs and therapy delivered from outside the cell, which may also affect (and potentially harm) nearby normal cells.
Bio & Medicine
Nov 24, 2014
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(HealthDay)—Cancer rates in dogs are about the same as in people, but there are far fewer drug treatments specifically targeted for dogs.
Plants & Animals
Sep 5, 2014
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A computer-based model of cell particle dynamics shows that the lopsided torque produced by forces within a cell may explain the previously puzzling motion and shape of rotating cell pairs. The model provides novel insights ...
Cell & Microbiology
Jul 30, 2014
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Deep inside the brains of people with dementia and Lou Gehrig's disease, globs of abnormal protein gum up the inner workings of brain cells – dooming them to an early death.
Biochemistry
Jul 3, 2014
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0
(Phys.org) —Nanoengineers at the University of California, San Diego have developed a nanoshell to protect foreign enzymes used to starve cancer cells as part of chemotherapy. Their work is featured on the June 2014 cover ...
Bio & Medicine
Jun 17, 2014
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In textbooks, the grand-finale of cell division is the tug-of-war fought inside dividing cells as duplicated pairs of chromosomes get dragged in opposite directions into daughter cells. This process, called mitosis, is visually ...
Biotechnology
Apr 2, 2014
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