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Showing 1–6 of 6 results

Advanced filters: Author: Parag Kundu Clear advanced filters

Publisher Correction: Intestinal crypt microbiota modulates intestinal stem cell turnover and tumorigenesis via indole acetic acid

Shuning Zhang
Lihua Peng
Parag Kundu
Amendments and Corrections06 Mar 2025
Nature Microbiology

Volume: 10, P: 1259
A newborn derived monoclonal IgM antibody selectively modulates microbial metabolism in the gut

Here, the authors characterize a newborn-derived monoclonal IgM, showing it influences bacterial clustering, gene expression, and metabolic activity, thereby modulating gut bacterial functions and host metabolism without altering microbiota composition.

Zihan He
Shijie Gong
Marion Draheim
ResearchOpen Access29 Sept 2025
Nature Communications

Volume: 16, P: 1-17
Intestinal crypt microbiota modulates intestinal stem cell turnover and tumorigenesis via indole acetic acid

Intestinal crypt-resident Acinetobacter radioresistens secretes indole acetic acid which activates an Ahr-Wnt-β-catenin-EphB2 signalling axis to promote intestinal stem cell homeostasis and prevent tumour initiation and colorectal cancer.

Shuning Zhang
Lihua Peng
Parag Kundu
Research19 Feb 2025
Nature Microbiology

Volume: 10, P: 765-783
Mammalian watchdog targets bacteria

The aryl hydrocarbon receptor elicits protection against toxic environmental molecules. New data show that the receptor also supports the immune system by recognizing bacterially encoded virulence factors. See Article p.387

Parag Kundu
Sven Pettersson
News & Views13 Aug 2014
Nature

Volume: 512, P: 377-378
Antibody neutralization of microbiota-derived circulating peptidoglycan dampens inflammation and ameliorates autoimmunity

Monoclonal antibody neutralization of circulating microbiota-derived peptidoglycan subunits alleviates autoimmune disease.

Zhenxing Huang
Jianhe Wang
Yue Wang
Research04 Mar 2019
Nature Microbiology

Volume: 4, P: 766-773
Ablating the aryl hydrocarbon receptor (AhR) in CD11c+ cells perturbs intestinal epithelium development and intestinal immunity

Song Hui Chng
Parag Kundu
Sven Pettersson
ResearchOpen Access12 Apr 2016
Scientific Reports

Volume: 6, P: 1-14