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Tag: "obtain" at biology news

The transparent organism: EMBLEM and Carl Zeiss give labs a unique look at life

...ensional microscopy in the past: researchers could obtain excellent resolution in the plane of the microscope slide, but resolution along the direction of the viewer was very fuzzy. In SPIM, a sample is passed through a thin sheet of light, capturing high-quality images layer-by-layer. The sample can be rot...

Key molecule in plant photo-protection identified

...rain cells to producea dye that allowed Brendza to obtain detailed images of nerve cellbranches.To correlate brain cell changes with plaque development, Brendzainjected another dye, developed by scientists at the University ofPittsburgh, that temporarily sticks to amyloid. He showed that as theplaques appea...

Mouse brain cells rapidly recover after Alzheimer's plaques are cleared

...rain cells to producea dye that allowed Brendza to obtain detailed images of nerve cellbranches.To correlate brain cell changes with plaque development, Brendzainjected another dye, developed by scientists at the University ofPittsburgh, that temporarily sticks to amyloid. He showed that as theplaques appea...

UCLA Study Shows One-Third of Drug Ads in Medical Journals Do Not Contain References Supporting Medical Claims

...s; or an Internet site. Reviewers were able to obtain 84 percent of the referenced documents in the ads. However, researchers could only obtain 20 percent of the data-on-file documents, despite repeated requests to the pharmaceutical companies....

Wisconsin scientists grow critical nerve cells

... motor neuron growth, Li foraged labs worldwide to obtain the growth factors and other natural chemicals needed to guide cells from one stage of motor neuron development to another. But once past a certain point, Li found that the cells kept veering off toward different cellular destinies. After hundreds of...

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