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Sam Cheng, MD

Pediatric Gastroenterologist

Photo of Sam Cheng

Research at a glance

Top areas of exploration

  • Receptors, Calcium-Sensing , 12 publications
  • Sodium-Potassium-Exchanging ATPase , 10 publications
  • Phosphorylation , 8 publications
  • Calcium , 7 publications

Research activity

45 publications

1,655 citations

Why is this important?

My publications

45 publications

2012

Calcium-sensing receptor inhibits secretagogue-induced electrolyte secretion by intestine via the enteric nervous system.

American journal of physiology. Gastrointestinal and liver physiology

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2011

Jejunal adaptation in a prepubertal boy after total ileal resection and jejunostomy placement: a four-year follow-up.

Journal of clinical gastroenterology

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2007

WNK4 regulates activity of the epithelial Na+ channel in vitro and in vivo.

Proceedings of the National Academy of Sciences of the United States of America

2006

Calcium-sensing receptor abrogates secretagogue- induced increases in intestinal net fluid secretion by enhancing cyclic nucleotide destruction.

Proceedings of the National Academy of Sciences of the United States of America

2005

The calcium-sensing receptor acts as a modulator of gastric acid secretion in freshly isolated human gastric glands.

American journal of physiology. Gastrointestinal and liver physiology