Division of Nephrology and Hypertension Archive — Page 1 of 9

November 10, 2026

Clue to common kidney birth defect suggests potential treatment: Study

Vanderbilt Health researchers have discovered that loss of the essential regulatory protein Rac1 was associated with the formation of cysts resembling those observed in children with multicystic dysplastic kidney, which occurs in as many as 1 in 1,000 live births.

Roy Zent and graduate student Xinyu Dong stand together in a laboratory surrounded by research equipment and workbenches.
October 15, 2026

Cytoskeletal protein key to normal kidney development

Study shows that a cytoskeletal protein, alpha-parvin, regulates branching of the ureteric bud, which elongates to form the ureter connecting the kidneys to the bladder.

Medical illustration showing two kidneys and their major blood vessels, with the kidney on the right cut open to reveal internal structures.
October 5, 2026

Opportunities to advance precision kidney medicine for women: Vanderbilt Health-led scientific statement

The scientific statement suggests improving women’s kidney care by recognizing how women’s unique biology and social factors affect kidney health and designing research that includes sex-specific analyses of kidney function and chronic kidney disease medications.

Stylized blue-and-orange medical illustration of two kidneys with branching blood vessels, surrounded by floating particle-like forms.
September 14, 2026

Transplant Nephrology Fellowship program becomes first in nation to earn ACGME accreditation

As demand for kidney transplantation continues to grow nationwide, highly trained transplant nephrologists are essential to meeting the complex needs of patients with end-stage kidney disease.

Yasar Caliskan, MD
July 28, 2026

Yasar Caliskan appointed Kidney Living Donor Program Medical Director

He is nationally recognized for his expertise and research interest in genetic factors that may influence donor outcomes and long-term kidney health.

Portrait of four generations of the James family: Jeff James standing at left, Jack James seated in front, Hank James standing behind him, and Ronnie James seated at right. Photo by Matt Hernandez.
June 15, 2026

Screening Scrutiny

Doctor suggests an extra test and discovers tumor in patient with family history of cancer