Aliquots Archives
Imaging host-pathogen battle for metal
Oct. 31, 2019—An unprecedented view of bacterial products within infected tissues opens new opportunities to explore infection biology and devise novel therapeutic strategies.
Another way to detect lymphedema
Oct. 22, 2019—Early detection of lymphedema, which occurs in 20% of patients following breast cancer treatment, may improve therapeutic options for patients.
Completing DNA synthesis
Oct. 21, 2019—James Dewar and colleagues have identified a role for the enzyme topoisomerase II in reducing replication errors during the final stage of DNA synthesis.
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.
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.
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.
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.
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.
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.
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.
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.
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.
