Zobrazeno 1 - 10
of 281
pro vyhledávání: '"M Blanca Piazuelo"'
Autor:
Kshipra Singh, Nicole T Al-Greene, Thomas G Verriere, Lori A Coburn, Mohammad Asim, Daniel P Barry, Margaret M Allaman, Dana M Hardbower, Alberto G Delgado, M Blanca Piazuelo, Bruce A Vallance, Alain P Gobert, Keith T Wilson
Publikováno v:
PLoS Pathogens, Vol 12, Iss 10, p e1005984 (2016)
Solute carrier family 7 member 2 (SLC7A2) is an inducible transporter of the semi-essential amino acid L-arginine (L-Arg), which has been implicated in immune responses to pathogens. We assessed the role of SLC7A2 in murine infection with Citrobacter
Externí odkaz:
https://doaj.org/article/dde25832be474145b30f534c31096627
Autor:
Beverly R E A Dixon, Jana N Radin, M Blanca Piazuelo, Diana C Contreras, Holly M Scott Algood
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0148514 (2016)
Helicobacter pylori colonization of the human stomach can lead to adverse clinical outcomes including gastritis, peptic ulcers, or gastric cancer. Current data suggest that in addition to bacterial virulence factors, the magnitude and types of immune
Externí odkaz:
https://doaj.org/article/14131992ab5b477fae0bdb2b4cad2232
Autor:
M Constanza Camargo, M Blanca Piazuelo, Robertino M Mera, Elizabeth TH Fontham, Alberto G Delgado, M Clara Yepez, Cristina Ceron, Luis E Bravo, Juan C Bravo, Pelayo Correa
Publikováno v:
Acta Gastroenterológica Latinoamericana, Vol 37, Iss 4, Pp 238-245 (2007)
La erradicación del Helicobacter pylori ha sido propuesta como medida promisoria en la prevención del cáncer gástrico. Varios factores, incluyendo el tabaquismo, se asocian con la falla del tratamiento. El objetivo de este estudio fue evaluar el
Externí odkaz:
https://doaj.org/article/e834ad7d5f10458c9ad7435af645f1a1
Autor:
Jennifer A Gaddy, Jana N Radin, John T Loh, M Blanca Piazuelo, Thomas E Kehl-Fie, Alberto G Delgado, Florin T Ilca, Richard M Peek, Timothy L Cover, Walter J Chazin, Eric P Skaar, Holly M Scott Algood
Publikováno v:
PLoS Pathogens, Vol 10, Iss 10, p e1004450 (2014)
Transition metals are necessary for all forms of life including microorganisms, evidenced by the fact that 30% of all proteins are predicted to interact with a metal cofactor. Through a process termed nutritional immunity, the host actively sequester
Externí odkaz:
https://doaj.org/article/ac24f7971a53476f94e4cccfb96bf4d1
Autor:
Lori A Coburn, Sara N Horst, Rupesh Chaturvedi, Caroline T Brown, Margaret M Allaman, Brooks P Scull, Kshipra Singh, M Blanca Piazuelo, Maithili V Chitnavis, Mallary E Hodges, Michael J Rosen, Christopher S Williams, James C Slaughter, Dawn B Beaulieu, David A Schwartz, Keith T Wilson
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e82300 (2013)
Accurate and high-throughput technologies are needed for identification of new therapeutic targets and for optimizing therapy in inflammatory bowel disease. Our aim was to assess multi-analyte protein-based assays of cytokines/chemokines using Lumine
Externí odkaz:
https://doaj.org/article/d4d7f74ea15f44989f08172ba757ae3f
Autor:
Jennifer M Noto, Tinatin Khizanishvili, Rupesh Chaturvedi, M Blanca Piazuelo, Judith Romero-Gallo, Alberto G Delgado, Shradha S Khurana, Johanna C Sierra, Uma S Krishna, Giovanni Suarez, Anne E Powell, James R Goldenring, Robert J Coffey, Vincent W Yang, Pelayo Correa, Jason C Mills, Keith T Wilson, Richard M Peek
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e54344 (2013)
Helicobacter pylori is the strongest known risk factor for the development of gastric adenocarcinoma. H. pylori expresses a repertoire of virulence factors that increase gastric cancer risk, including the cag pathogenicity island and the vacuolating
Externí odkaz:
https://doaj.org/article/1cc0b00deeb940f8b0d725b0b82385e7
Autor:
Lori A Coburn, Xue Gong, Kshipra Singh, Mohammad Asim, Brooks P Scull, Margaret M Allaman, Christopher S Williams, Michael J Rosen, M Kay Washington, Daniel P Barry, M Blanca Piazuelo, Robert A Casero, Rupesh Chaturvedi, Zhongming Zhao, Keith T Wilson
Publikováno v:
PLoS ONE, Vol 7, Iss 3, p e33546 (2012)
Inflammatory bowel disease (IBD), consisting of Crohn's disease and ulcerative colitis (UC), results in substantial morbidity and is difficult to treat. New strategies for adjunct therapies are needed. One candidate is the semi-essential amino acid,
Externí odkaz:
https://doaj.org/article/533feca6ab3b4bd2a33c8baf8209e8b6
Autor:
Daniel P Barry, Mohammad Asim, Brooks P Scull, M Blanca Piazuelo, Thibaut de Sablet, Nuruddeen D Lewis, Lori A Coburn, Kshipra Singh, Lesley G Ellies, Alain P Gobert, Rupesh Chaturvedi, Keith T Wilson
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e29046 (2011)
Once acquired, Helicobacter pylori infection is lifelong due to an inadequate innate and adaptive immune response. Our previous studies indicate that interactions among the various pathways of arginine metabolism in the host are critical determinants
Externí odkaz:
https://doaj.org/article/09ba87fccc7840d89038169ee39687b0
Autor:
Alain P. Gobert, Mohammad Asim, Thaddeus M. Smith, Kamery J. Williams, Daniel P. Barry, Margaret M. Allaman, Kara M. McNamara, Caroline V. Hawkins, Alberto G. Delgado, Shilin Zhao, M. Blanca Piazuelo, M. Kay Washington, Lori A. Coburn, John A. Rathmacher, Keith T. Wilson
Publikováno v:
Oncogene. 42:1685-1691
Autor:
Yvonne L. Latour, Johanna C. Sierra, Kara M. McNamara, Thaddeus M. Smith, Paula B. Luis, Claus Schneider, Alberto G. Delgado, Daniel P. Barry, Margaret M. Allaman, M. Wade Calcutt, Kevin L. Schey, M. Blanca Piazuelo, Alain P. Gobert, Keith T. Wilson
Publikováno v:
The Journal of Immunology. 209:796-805
Colonization by Helicobacter pylori is associated with gastric diseases, ranging from superficial gastritis to more severe pathologies, including intestinal metaplasia and adenocarcinoma. The interplay of the host response and the pathogen affect the