These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Gut-inhabiting bacterium Oxalobacter formigenes: role in calcium oxalate urolithiasis.
    Author: Mittal RD, Kumar R.
    Journal: J Endourol; 2004 Jun; 18(5):418-24. PubMed ID: 15253809.
    Abstract:
    Oxalate plays a crucial role in the formation of most renal stones. Oxalate is a common constituent of most diets and a byproduct of metabolism, and if it is not sufficiently degraded, it may accumulate. In humans, gut bacteria degrade 70 to 100 mg of oxalate per day. Oxalobacter formigenes is a gram-negative, obligately anaerobic, rod-shaped bacterium with an absolute requirement for oxalate. Although not present in the gut at birth, it quickly colonizes most children, and there is epidemiologic evidence that its absence is a risk factor in calcium oxalate stone formation. We review the metabolism, genetics, and identification of this organism and its possible therapeutic role in recurrent stone-forming patients.
    [Abstract] [Full Text] [Related] [New Search]