Search Results - "Butcher, Lindsay D"
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Oxidative Stress Resulting From Helicobacter pylori Infection Contributes to Gastric Carcinogenesis
Published in Cellular and molecular gastroenterology and hepatology (01-05-2017)“…Helicobacter pylori is a gram-negative, microaerophilic bacterium that infects the stomach and can lead to, among other disorders, the development of gastric…”
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Regulation of Rac1 and Reactive Oxygen Species Production in Response to Infection of Gastrointestinal Epithelia
Published in PLoS pathogens (01-01-2016)“…Generation of reactive oxygen species (ROS) during infection is an immediate host defense leading to microbial killing. APE1 is a multifunctional protein…”
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Prohibitin 1 modulates mitochondrial stress-related autophagy in human colonic epithelial cells
Published in PloS one (17-02-2012)“…Autophagy is an adaptive response to extracellular and intracellular stress by which cytoplasmic components and organelles, including damaged mitochondria, are…”
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Apurinic/Apyrimidinic Endonuclease 1 Restricts the Internalization of Bacteria Into Human Intestinal Epithelial Cells Through the Inhibition of Rac1
Published in Frontiers in immunology (02-02-2021)“…Pathogenic intestinal bacteria lead to significant disease in humans. Here we investigated the role of the multifunctional protein, Apurinic/apyrimidinic…”
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Antitumor Activity of an Oncolytic Adenoviral-CD40 Ligand (CD154) Transgene Construct in Human Breast Cancer Cells
Published in Clinical cancer research (15-02-2009)“…Purpose: CD40 ligand (CD40L, CD154) plays a central role in immunoregulation and also directly modulates epithelial cell growth and differentiation. We…”
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Developmental Immaturity of Siglec Receptor Expression on Neonatal Alveolar Macrophages Predisposes to Severe Group B Streptococcal Infection
Published in iScience (26-06-2020)“…Streptococcus agalactiae (Group B Streptococcus, GBS) is the most common neonatal pathogen. However, the cellular and molecular mechanisms for neonatal…”
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Growth Inhibition of Human Multiple Myeloma Cells by an Oncolytic Adenovirus Carrying the CD40 Ligand Transgene
Published in Clinical cancer research (01-08-2009)“…Purpose: The growth-inhibitory activity of recombinant CD40 ligand (CD40L) is well documented in human multiple myeloma (MM). We examined MM-targeted delivery…”
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Sp3 is essential for normal lung morphogenesis and cell cycle progression during mouse embryonic development
Published in Development (Cambridge) (01-03-2023)“…Members of the Sp family of transcription factors regulate gene expression via binding GC boxes within promoter regions. Unlike Sp1, which stimulates…”
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The Lung Microenvironment Instructs Gene Transcription in Neonatal and Adult Alveolar Macrophages
Published in The Journal of immunology (1950) (15-04-2022)“…Immaturity of alveolar macrophages (AMs) around birth contributes to the susceptibility of newborns to lung disease. However, the molecular features…”
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A Novel Hypomorphic Apex1 Mouse Model Implicates Apurinic/Apyrimidinic Endonuclease 1 in Oxidative DNA Damage Repair in Gastric Epithelial Cells
Published in Antioxidants & redox signaling (01-01-2023)“…Though best known for its role in oxidative DNA damage repair, apurinic/apyrimidinic endonuclease 1 (APE1) is a multifunctional protein that regulates multiple…”
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Sa1974 Immune Response to the T Antigen of JC Virus in Patients With Colorectal Neoplasia Compared to Those Without
Published in Gastroenterology (New York, N.Y. 1943) (01-05-2013)Get full text
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Immune response to JC virus T antigen in patients with and without colorectal neoplasia
Published in Gut microbes (01-07-2014)“…JC virus (JCV) is a polyomavirus that infects approximately 75% of the population and encodes a T antigen (T-Ag) gene, which is oncogenic and inactivates the…”
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320 Prohibitin 1 Modulates Mitochondrial Stress-Related Autophagy in Human Colonic Epithelial Cells
Published in Gastroenterology (New York, N.Y. 1943) (01-05-2012)Get full text
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Role of Apurinic/Apyrimidinic Endonuclease 1 in Modulating Rac1 and Nox1 in Gastrointestinal Epithelial Responses to Microbial Infection
Published in Digestive diseases and sciences (23-05-2022)“…Apurinic/apyrimidinic endonuclease (APE1)/Redox activating factor 1 (Ref-1) is a multifunctional protein that regulates gene transcription and cell death. We…”
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Distinct Changes in the Chromatin Landscape Regulate Maturation of the Alveolar Macrophage Immune Response In Vivo
Published in The Journal of immunology (1950) (01-05-2020)“…Alveolar macrophages (AMs) perform specialized functions in the lung including protection against inhaled microbes and repair following injury. Neonates are…”
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Developmental immaturity of sialic acid recognition mediates neonatal susceptibility to GBS pneumonia
Published in The Journal of immunology (1950) (01-05-2020)“…Group B Streptococcus (GBS) is a major neonatal pathogen but rarely causes disease in adults. We previously showed in mice that GBS escapes killing in the…”
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Regulation of Rac1 and Reactive Oxygen Species Production in Response to Infection of Gastrointestinal Epithelia: e1005382
Published in PLoS pathogens (01-01-2016)“…Generation of reactive oxygen species (ROS) during infection is an immediate host defense leading to microbial killing. APE1 is a multifunctional protein…”
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