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Articles 1 - 5 of 5
Full-Text Articles in Medicine and Health Sciences
Extracellular Trna-Derived Rnas As Emerging Activators Of Endosomal Toll-Like Receptors: A Narrative Review, Justin Gumas, Yohei Kirino
Extracellular Trna-Derived Rnas As Emerging Activators Of Endosomal Toll-Like Receptors: A Narrative Review, Justin Gumas, Yohei Kirino
Computational Medicine Center Faculty Papers
Background and Objective: The innate immune system deploys various pattern-recognition receptors (PRRs), including Toll-like receptors (TLRs), to detect the invasion of pathogens and initiate protective responses. TLR7 and TLR8 are located within the endosome of immune cells and are activated by single-stranded RNAs (ssRNAs). In addition to foreign ssRNAs from bacteria and viruses, endogenous self-ssRNAs, such as microRNAs (miRNAs), have been shown to activate TLR7 and TLR8, but such endogenous ssRNA ligands have not yet been fully elucidated. This scientific knowledge gap is partly derived from the technical limitations of standard RNA-seq, particularly its inability to capture non-miRNA-short non-coding RNAs …
Parp1 Associates With R-Loops To Promote Their Resolution And Genome Stability, Natalie Laspata, Parminder Kaur, Sofiane Yacine Mersaoui, Daniela Muoio, Zhiyan Silvia Liu, Maxwell Henry Bannister, Hai Dang Nguyen, Caroline Curry, John M. Pascal, Guy G. Poirier, Hong Wang, Jean-Yves Masson, Elise Fouquerel
Parp1 Associates With R-Loops To Promote Their Resolution And Genome Stability, Natalie Laspata, Parminder Kaur, Sofiane Yacine Mersaoui, Daniela Muoio, Zhiyan Silvia Liu, Maxwell Henry Bannister, Hai Dang Nguyen, Caroline Curry, John M. Pascal, Guy G. Poirier, Hong Wang, Jean-Yves Masson, Elise Fouquerel
Student Papers, Posters & Projects
PARP1 is a DNA-dependent ADP-Ribose transferase with ADP-ribosylation activity that is triggered by DNA breaks and non-B DNA structures to mediate their resolution. PARP1 was also recently identified as a component of the R-loop-associated protein-protein interaction network, suggesting a potential role for PARP1 in resolving this structure. R-loops are three-stranded nucleic acid structures that consist of a RNA-DNA hybrid and a displaced non-template DNA strand. R-loops are involved in crucial physiological processes but can also be a source of genome instability if persistently unresolved. In this study, we demonstrate that PARP1 binds R-loops in vitro and associates with R-loop formation …
Teratology Primer-2nd Edition (7/9/2010), Sura Alwan, Steven B. Bleyl, Robert L. Brent, Christina D. Chambers, George P. Daston, Elaine M. Faustman, Richard H. Finnell, F. Clarke Fraser, Jan M. Freidman, Adriane Fugh-Berman, John M. Graham, Jr., Barbara F. Hales, Deborah K. Hansen, Lewis B. Holmes, Ronald D. Hood, Robert J. Kavlock, Thomas B. Knudsen, Joseph Lary, Donald R. Mattison, Richard K. Miller, James L. Mills, Janine E. Polifka, Sonja A. Rasmussen, Bernard Robaire, John M. Rogers, Gary C. Schoenwolf, Anthony R. Scialli, Gary M. Shaw, Amar V. Singh, William Slikker, Jr., Ann P. Streissguth, Melissa S. Tassinari, Janet Uriu-Adams, Charles V. Vorhees, Elora J. Weringer
Teratology Primer-2nd Edition (7/9/2010), Sura Alwan, Steven B. Bleyl, Robert L. Brent, Christina D. Chambers, George P. Daston, Elaine M. Faustman, Richard H. Finnell, F. Clarke Fraser, Jan M. Freidman, Adriane Fugh-Berman, John M. Graham, Jr., Barbara F. Hales, Deborah K. Hansen, Lewis B. Holmes, Ronald D. Hood, Robert J. Kavlock, Thomas B. Knudsen, Joseph Lary, Donald R. Mattison, Richard K. Miller, James L. Mills, Janine E. Polifka, Sonja A. Rasmussen, Bernard Robaire, John M. Rogers, Gary C. Schoenwolf, Anthony R. Scialli, Gary M. Shaw, Amar V. Singh, William Slikker, Jr., Ann P. Streissguth, Melissa S. Tassinari, Janet Uriu-Adams, Charles V. Vorhees, Elora J. Weringer
Department of Pediatrics Faculty Papers
Foreword:
What is Teratology?
“What a piece of work is an embryo!” as Hamlet might have said. “In form and moving how express and admirable! In complexity how infinite!” It starts as a single cell, which by repeated divisions gives rise to many genetically identical cells. These cells receive signals from their surroundings and from one another as to where they are in this ball of cells —front or back, right or left, headwards or tailwards, and what they are destined to become. Each cell commits itself to being one of many types; the cells migrate, combine into tissues, or …
Multi-Scale Modeling Of Angiotensin Ii Induced Neuronal Regulatory Mechanisms In The Brain, Rajanikanth Vadigepalli
Multi-Scale Modeling Of Angiotensin Ii Induced Neuronal Regulatory Mechanisms In The Brain, Rajanikanth Vadigepalli
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Poster Presentation.
Transcriptional Regulation Network Analysis Of The Hypertension-Perturbed Nucleus Tractus Solitarius, Gregory E. Gonye, Rajanikanth Vadigepalli, Haiping Hao, James S. Schwaber
Transcriptional Regulation Network Analysis Of The Hypertension-Perturbed Nucleus Tractus Solitarius, Gregory E. Gonye, Rajanikanth Vadigepalli, Haiping Hao, James S. Schwaber
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Poster Presentation.