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Aliquots Archives

Microscopic spines connect worm neurons

Oct. 17, 2019—Worm neurons have microscopic “spines” — where nerve-to-nerve communication happens — that share features with mammalian neurons, supporting the use of worms to study spine genetics and biology.

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Less inflammation = better healing

Oct. 17, 2019—Immune cells that produce an anti-inflammatory factor are enriched in fat tissue around the heart and may be good targets to improve heart attack outcomes.

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A new regulator of B cell development

Oct. 8, 2019—New findings establish a role for the pro-inflammatory molecule IL-33 in the early development of antibody-producing B cells.

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AI maps routes to heart disease

Oct. 7, 2019—Machine learning on unlabeled electronic health record data has shed light on the emergence of cardiovascular disease.

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A step toward gastric cancer

Oct. 3, 2019—New research findings provide insight into the detrimental events that develop in response to H. pylori infection.

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A catalog of DNA replication proteins

Oct. 3, 2019—Vanderbilt scientists have identified 593 proteins that are enriched at sites of DNA duplication and chromatin packaging of newly synthesized DNA.

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Treating C. diff: new purpose for an old drug?

Sep. 24, 2019—An inexpensive generic drug once used to prevent gastrointestinal ulcers in people taking daily NSAIDs protects against C. diff infection in mice.

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Tailoring treatment for heart defect

Sep. 23, 2019—By defining the clinical and genetic factors that predict treatment response, Vanderbilt investigators aim to personalize therapy for a common heart complication in preterm infants.

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Microvilli in motion

Sep. 19, 2019—Live cell imaging studies have revealed that microvilli — finger-like protrusions on the surface of epithelial cells — move and collide as they form the brush border.

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Potential prostate cancer biomarkers

Sep. 19, 2019—An analysis of more than 140,000 people of European ancestry has identified blood protein biomarkers associated with prostate cancer risk.

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Relational memory in early psychosis

Sep. 10, 2019—Studies of relational memory function may reveal novel mechanisms for therapeutic intervention for patients in the early stages of psychosis.

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Astrocytes and epilepsy

Sep. 9, 2019—A protein with important functions in astrocytes — star-shaped brain support cells — may alter neuronal excitability and contribute to seizure activity, Vanderbilt researchers report.

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Recent Stories from VUMC News and Communications Publications

Keeping pace: Nashville, once a mid-size city with a Southern small-town feel, is experiencing explosive growth.

Vanderbilt Medicine

Keeping pace: Nashville, once a mid-size city with a Southern small-town feel, is experiencing explosive growth.

VUMC campus

VUMC campus

Vanderbilt University School of Medicine entrance

Vanderbilt University School of Medicine entrance

Vanderbilt University Adult Hospital with helipad

Vanderbilt University Adult Hospital with helipad

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