Spermine Causes Loss of Innate Immune Response to Helicobacter pylori by Inhibition of Inducible Nitric-oxide Synthase Translation

Autor: Rupesh Chaturvedi, Preston Y. Kim, Keith T. Wilson, Hangxiu Xu, Mohammad Asim, Robert A. Casero, Yulan Cheng, Alain P. Gobert, Darren R. Blumberg, Francoise I. Bussiere, Amy Hacker

Publikováno v: Journal of Biological Chemistry
Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2005, 280 (4), pp.2409-2412. ⟨10.1074/jbc.C400498200⟩
Journal of Biological Chemistry 4 (280), 2409-2412. (2005)

International audience; Helicobacter pylori infection of the stomach elicits a vigorous but ineffective host immune and inflammatory response, resulting in persistence of the bacterium for the life of the host. We have reported that in macrophages, H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ff74b9df971448d5b36216336e93a1c
https://doi.org/10.1074/jbc.c400498200

The human immunodeficiency virus coat protein gp120 promotes forward trafficking and surface clustering of NMDA receptors in membrane microdomains

Autor: Neha Patel, Mihyun Bae, Daniel Pomerantz, Luis B. Tovar-y-Romo, Joseph P. Steiner, Veera Venkata Ratnam Bandaru, Norman J. Haughey, Hangxiu Xu

Publikováno v: The Journal of neuroscience : the official journal of the Society for Neuroscience. 31(47)

Infection by the Human immunodeficiency virus (HIV) can result in debilitating neurological syndromes collectively known as HIV associated neurocognitive disorders (HAND). While the HIV coat protein gp120 has been identified as a potent neurotoxin th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8cfc43acb3ba4decd535e62934d1ebf
https://pubmed.ncbi.nlm.nih.gov/22114277

Spermine oxidation induced by Helicobacter pylori results in apoptosis and DNA damage: implications for gastric carcinogenesis

Autor: Hangxiu, Xu, Rupesh, Chaturvedi, Yulan, Cheng, Francoise I, Bussiere, Mohammad, Asim, Micheal D, Yao, Darryn, Potosky, Stephen J, Meltzer, Juong G, Rhee, Sung S, Kim, Steven F, Moss, Amy, Hacker, Yanlin, Wang, Robert A, Casero, Keith T, Wilson

Publikováno v: Cancer research. 64(23)

Oxidative stress is linked to carcinogenesis due to its ability to damage DNA. The human gastric pathogen Helicobacter pylori exerts much of its pathogenicity by inducing apoptosis and DNA damage in host gastric epithelial cells. Polyamines are abund

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::88b7c7ae22abe630599a1d160f135473
https://pubmed.ncbi.nlm.nih.gov/15574757

Characteristics of Progenitor Cells Derived from Adult Ciliary Body in Mouse, Rat, and Human Eyes

Autor: Harry A. Quigley, Mary E. Pease, Jennifer L. Kielczewski, Donald J. Zack, Danielle Valenta, Drina D Sta Iglesia, Hangxiu Xu

Publikováno v: Investigative Opthalmology & Visual Science. 48:1674

PURPOSE To isolate and characterize progenitor cells derived from adult mammalian ciliary body. METHODS The authors isolated progenitor cells from the ciliary body of adult mice, rats, and human cadaver eyes and determined quantitative growth charact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebfa07ed23c5465fd9f399465d1aa55a
https://doi.org/10.1167/iovs.06-1034

Inhibition of colitis by the arginase-ODC pathway

Autor: Francoise I. Bussiere, Darren R. Blumberg, Purvi C. Panchal, Rupesh Chaturvedi, Alain P. Gobert, Cinthia B. Drachenberg, Keith T. Wilson, Hangxiu Xu, Joshua S. Forman, Yulan Cheng

Publikováno v: Gastroenterology. 124:A473

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2a1a44adf93cf53e8c2ee24409bfc8b
https://doi.org/10.1016/s0016-5085(03)82395-8