Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ramanarao Dirisina"'
Autor:
Rebeca Santaolalla, Daniel A Sussman, Jose R Ruiz, Julie M Davies, Cristhine Pastorini, Cecilia L España, John Sotolongo, Oname Burlingame, Pablo A Bejarano, Sakhi Philip, Mansoor M Ahmed, Jeffrey Ko, Ramanarao Dirisina, Terrence A Barrett, Limin Shang, Sergio A Lira, Masayuki Fukata, Maria T Abreu
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e63298 (2013)
Colonic bacteria have been implicated in the development of colon cancer. We have previously demonstrated that toll-like receptor 4 (TLR4), the receptor for bacterial lipopolysaccharide (LPS), is over-expressed in humans with colitis-associated cance
Externí odkaz:
https://doaj.org/article/9a0ce1c7df5e4b148977f947a7b0267a
Autor:
Hyunji Ryu, David Williams, Daniela Posca, Tatiana Goretsky, Preetika Sinh, Terrence A. Barrett, Elizabeth Managlia, Ramanarao Dirisina, Rebecca B. Katzman, Navdha Mittal
Publikováno v:
The American Journal of Pathology. 181(4):1306-1315
Chronic ulcerative colitis (CUC) is characterized by increased intestinal epithelial cell (IEC) apoptosis associated with elevated tumor necrosis factor (TNF), inducible nitric oxide synthase (iNOS), and p53. We previously showed that p53 is increase
Autor:
Lin Zhang, Terrence A. Barrett, Rebecca B. Katzman, Jian Yu, Navdha Mittal, Tatiana Goretsky, Ramanarao Dirisina, David Williams, Wei Qiu, Elizabeth Managlia, Navdeep S. Chandel
Publikováno v:
Gastroenterology. 141:1036-1045
Background & Aims Inflammatory bowel disease (IBD) is associated with increased apoptosis of intestinal epithelial cells (IECs). Mutations in the tumor suppressor p53 appear during early stages of progression from colitis to cancer. We investigated t
Autor:
Jonathan P. Fryer, Navhda Mittal, Yueming Tang, Joel V. Weinstock, Zheng Zhang, Jeffrey B. Brown, Goo Lee, Terrence A. Barrett, Jae Geun Hyun, Gery R. Grimm, Ramanarao Dirisina, Andrew D. Luster
Publikováno v:
Inflammatory Bowel Diseases. 11:799-805
Background: Colitis in interleukin (IL)-10−/− mice is a CD4+ T helper 1 (TH1)-mediated disease characterized by intermittent, transmural inflammation reminiscent of human Crohn's disease. In this study, we investigated the hypothesis that product
Autor:
Mojgan Zadeh, Gery R. Grimm, Hyunji Ryu, Ramanarao Dirisina, Jeffrey B. Brown, Tatiana Goretsky, Terrence A. Barrett, Paul Cheresh, Elizabeth Managlia
Citrobacter rodentium infection of mice induces cell-mediated immune responses associated with crypt hyperplasia and epithelial β-catenin signaling. Recent data suggest that phosphatidylinositol-3-kinase (PI3K)/Akt signaling cooperates with Wnt to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c0c9063ab27e835b084722a1c585b0c
https://europepmc.org/articles/PMC3088123/
https://europepmc.org/articles/PMC3088123/
Autor:
Rebecca B. Katzman, Ramanarao Dirisina, Preetika Sinh, Kumar Krishnan, Jeffrey Z. Ko, Srinadh Komanduri, Linheng Li, John D. Cluley, Terrence A. Barrett
Publikováno v:
Digestive diseases and sciences. 57(2)
Endoscopic therapies for Barrett's esophagus (BE) associated dysplasia, particularly radiofrequency ablation (RFA), are popular alternatives to surgery. The effect of such therapies on dysplastic stem/progenitor cells (SPC) is unknown. Recent studies
Autor:
Tatiana Goretsky, Elizabeth Managlia, Christopher R. Weber, Randal May, B. Mark Evers, Linheng Li, Josette William Ragheb, Ramanarao Dirisina, Xi C. He, Jeffrey B. Brown, Jerrold R. Turner, Terrence A. Barrett, Goo Lee, Guang Yu Yang, Rebecca B. Katzman, Ajay Pal Singh
Background & Aims Mechanisms responsible for crypt architectural distortion in chronic ulcerative colitis (CUC) are not well understood. Data indicate that serine/threonine protein kinase Akt (Akt) signaling cooperates with Wingless (Wnt) to activate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d38264ce8f74e424ee70c367c412e1e
https://europepmc.org/articles/PMC2930080/
https://europepmc.org/articles/PMC2930080/
Autor:
Rebecca B. Katzman, Michelle Kron, Goo Lee, Terrence A. Barrett, Jerrold R. Turner, Zheng Zhang, Daniel R. Clayburgh, David Ivancic, Ramanarao Dirisina, Tatiana Goretsky, Gery R. Grimm, Asma Nusrat, Jonathan P. Fryer, Navdha Mittal, Yueming Tang
In inflammatory bowel disease (IBD), aberrant activation of innate and adaptive immune responses enhances mucosal permeability through mechanisms not completely understood. To examine the role of epithelial nuclear factor (NF-kappaB) in IBD-induced e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a895f41c541f712559835f2d39ea363
https://europepmc.org/articles/PMC2797878/
https://europepmc.org/articles/PMC2797878/
Autor:
Maria T. Abreu, Jeffrey Z. Ko, Daniel A. Sussman, Julie M. Davies, Oname Burlingame, Pablo A. Bejarano, Limin Shang, Mansoor M. Ahmed, Jose R. Ruiz, John P. Sotolongo, Sergio A. Lira, Rebeca Santaolalla, Sakhi Philip, Terrence A. Barrett, Cecilia Espana, Ramanarao Dirisina, Masayuki Fukata, Cristhine Pastorini
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e63298 (2013)
PLoS ONE
PLoS ONE
Colonic bacteria have been implicated in the development of colon cancer. We have previously demonstrated that toll-like receptor 4 (TLR4), the receptor for bacterial lipopolysaccharide (LPS), is over-expressed in humans with colitis-associated cance
Autor:
Rebeca Santaolalla, Jose Ruiz, Julie Davies, Daniel Sussman, Cristhine Pastorini, Cecilia Espana, Oname Burlingame, Pablo Bejarano, Negar Rassaei, Jeffrey Ko, Ramanarao Dirisina, Terrence Barrett, Limin Shang, Sergio Lira, Masayuki Fukata, Maria Abreu
Publikováno v:
Inflammatory Bowel Diseases. 18:S109