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Aliquots

Host-microbe interactions in the gut

Aug. 13, 2019—Vanderbilt investigators demonstrated that intestinal cells promote beneficial microbe behavior — the findings support developing microbiota-based therapies for intestinal health.

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Pancreatic cancer clue

Aug. 12, 2019—Inflammation synergizes with a cell’s intrinsic genetic program to promote the development of pancreatic cancer.

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A probiotic treatment for obesity?

Aug. 8, 2019—Engineered bacteria that produce beneficial compounds — and that could potentially be administered in foods like yogurt — may be a future treatment for obesity and other chronic diseases.

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New window on fibrosis

Aug. 8, 2019—A previously unrecognized role for a cell surface receptor may open new therapeutic options for the treatment of fibrotic diseases.

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Intestinal immune cell interactions

Jul. 30, 2019—Understanding the roles of various immune cells that reside in the gut lining could shed light on inflammatory bowel diseases.

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New role for microtubules in diabetes

Jul. 29, 2019—Microtubules, part of the cell's cytoskeleton, regulate the secretion of insulin, suggesting that they may be a new target for treating diabetes.

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Sex differences in kidney injury

Jul. 25, 2019—Men are more susceptible to progressive kidney disease than women; new VUMC studies point to differences in the expression and activation of the EGF receptor.

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Defective transporter linked to autism

Jul. 24, 2019—A first-of-its-kind mouse model may help reveal mechanistic underpinnings for the altered behaviors of autism spectrum disorder.

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A critical factor for wound healing

Jul. 16, 2019—Vanderbilt-Ingram Cancer Center scientists have discovered a role for a tumor suppressor protein in skin wound healing.

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Potassium balance and glaucoma

Jul. 15, 2019—Vanderbilt Eye Institute researchers have discovered that an imbalance in the ionic environment of retinal ganglion cells may contribute to functional impairments in glaucoma.

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New look at atherosclerosis

Jul. 11, 2019—A new imaging method makes it possible to directly measure cell division and changes in metabolism in atherosclerotic plaques.

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Working memory in psychotic disorders

Jul. 11, 2019—Functional MRI studies have revealed that targeting activation of certain brain regions may improve working memory and cognition in psychotic disorders.

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