Skip to main content

Irving D Weiner, MD : Research

Nephrologist (Kidney Specialist)

Photo of Irving D Weiner

Research at a glance

Top areas of exploration

  • Ammonia , 26 publications
  • Kidney , 26 publications
  • Kidney Tubules, Collecting , 24 publications
  • Cation Transport Proteins , 19 publications

Research activity

86 publications

2,617 citations

Why is this important?

Focus

Dr. Weiner's research interests focus on the molecular mechanisms and the regulation of acid-base hemostasis. This includes studies on ammonia metabolism, including regulation of production and novel mechanisms of transport by specific proteins. Dr. Weiner's laboratory played a major role in a recognition the Rhesus glycoproteins enable regulated transport of ammonia gas, NH3, which resulted in a paradigm shift in the understanding of ammonia metabolism. The National Institute of Health has funded Dr. Weiner's research program for more than 30 years.

My publications

86 publications

2025

Incidence of Immune Checkpoint Inhibitor-Associated Renal Tubular Acidosis.

Kidney international reports

PubMed Publisher's site

2025

Lack of a role of NHE4 in renal ammonia metabolism

American Journal of Physiology-Renal Physiology

Publisher's site

2024

Angiotensin II acts through Rac1 to upregulate pendrin: role of NADPH oxidase

American Journal of Physiology-Renal Physiology

Publisher's site

2023

Rechallenge in Immune Checkpoint Inhibitors Associated Renal Tubular Acidosis.

Kidney international reports

PubMed Publisher's site

2023

A Novel Form of Renal Tubular Acidosis Associated With Immune Checkpoint Inhibitors.

Kidney international reports

PubMed Publisher's site