Department of Pharmacology Archives
Lit up COX-2 cancer probe
Jun. 17, 2015—A new imaging probe developed by Vanderbilt investigators enhances tumor visibility and has broad applications in diagnosing and monitoring patients with cancer.
New strategy to combat HIV
Jun. 12, 2015—Inhibitors of the enzyme phospholipase D1 suppress the replication of HIV-1, Vanderbilt investigators have discovered.
Findings reveal new target in quest to ease schizophrenia
May. 7, 2015—Vanderbilt University researchers have uncovered a surprising finding that could lead to the development of new, more effective therapies for schizophrenia, which affects more than 2 million Americans.
Neurofibromin fine-tunes bone growth
May. 6, 2015—The protein neurofibromin acts as a brake in a signaling pathway that is important in bone development, Vanderbilt researchers have discovered.
Lecture explores efforts to move pharmacogenetics into the clinic
Apr. 23, 2015—Preemptive genotyping: It sounds like a surprise attack, and it is.
Cancer signaling pathway blocker
Apr. 3, 2015—Researchers at Vanderbilt University have discovered a new way to inhibit Hedgehog (Hh) signaling, an important regulatory pathway for vertebrate development – and cancer.
Pharmacogenomics expert set for Wilkinson Lecture
Apr. 2, 2015—Mary Relling, Pharm.D., chair of the Department of Pharmaceutical Sciences at St. Jude Children’s Research Hospital in Memphis, will deliver this year’s Grant R. Wilkinson Distinguished Lecture in Clinical Pharmacology on Thursday, April 9.
New view of dopamine heteromers
Jan. 23, 2015—Although heteromeric dopamine receptors composed of both D1 and D2 subunits have been proposed to play a role in depression and schizophrenia, recent studies suggest these heteromers do not exist.
Does fish oil help prevent A-fib?
Jan. 9, 2015—Growing evidence suggests that fish oil, thought to directly prevent inflammation, oxidative stress and heart disease, may have limited clinical utility.
Atrial disease and hypertension links
Dec. 18, 2014—New findings suggest that misfolded proteins accumulate in the heart atria, particularly in patients with hypertension, and may contribute to atrial heart disease.
Bacterial secretion machinery: 3-D view
Dec. 11, 2014—New structural findings reveal how "gatekeeper" proteins participate in the secretion systems bacteria use to infect host cells.
Protein implicated in atherosclerosis
Nov. 25, 2014—Vanderbilt researchers have discovered a new target for the prevention of atherosclerotic plaque development and cardiovascular disease.