Alyssa Hasty and colleagues demonstrated that immune cells called macrophages act in fat tissue to store iron and prevent iron toxicity.
A protein called IRTKS helps build the microvilli that form the border of cells in the intestines, explaining why the protein is a frequent target of gut pathogens.
The first Flexner Discovery Lecture of the academic year featured presentations by two Vanderbilt faculty members.
Vanderbilt investigators have developed a new analytical tool to identify, quantify and analyze small RNAs.
New findings demonstrate a previously unappreciated role of Shh signaling activity in the proliferation of CGNPs — the presumed cell-of-origin for a subset of the malignant pediatric brain tumor medulloblastoma.
New findings link flux through glycolysis, which produces cellular energy, with transcription and gene expression via histone modification.