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Aliquots Archives

Divvying up chromosomes

Dec. 15, 2011—Protein helps ensure proper division of chromosomes during cell division.

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Virus-linked cancer gets help from host

Dec. 15, 2011—Host cell protein may be a target for strategies to limit spread of virus-induced squamous cell cancers.

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Move out, cholesterol

Dec. 8, 2011—Compounds developed at Vanderbilt could offer a whole new way to treat atherosclerosis.

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Lung nodule surgery not always “futile”

Dec. 7, 2011—Even when lung operations for suspected cancer resection results in a benign diagnosis, there still may be significant benefits to the procedure, new research suggests.

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Pathway to colon cancer progression

Dec. 1, 2011—Molecular players involved in colon cancer progression could provide new biomarkers to indicate invasiveness and prognosis.

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Exercise fights fatty liver

Nov. 18, 2011—Fatty liver, a reversible condition of fat accumulation in liver cells, can result from excessive alcohol consumption, obesity, type 2 diabetes, or metabolic disorders. Exercise can reverse this process, but the mechanisms underlying this effect are not clear. Because exercise is known to stimulate the action of glucagon (a hormone that raises blood glucose levels)...

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Skeletal defects in genetic disorder

Nov. 18, 2011—A new mouse model provides a tool for testing novel therapeutic approaches for neurofibromatosis.

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Averting a future oncologist shortage

Nov. 11, 2011—Providing increased mentorship, research opportunities and a nurturing, intellectual environment during fellowship training may help reduce a projected shortage of academic hematologists and oncologists.

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Balancing act in the gut

Nov. 11, 2011—Vanderbilt researchers have identified an antigen important to balancing the immune response to bacteria in the gut.

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Let there be light and melatonin

Nov. 4, 2011—Light and the hormone melatonin may play important roles in the developing brain.

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Stopping colitis, STAT

Oct. 27, 2011—Study suggests a new therapeutic target in ulcerative colitis.

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Growth factor boosts beta cells

Oct. 21, 2011—A growth factor may help grow transplantation-quality pancreas cells for treating diabetes.

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