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List of works by H. Rex Gaskins

A combined in vitro/bioinformatic investigation of redox regulatory mechanisms governing cell cycle progression.

scientific article published on 8 July 2004

Abundance and diversity of mucosa-associated hydrogenotrophic microbes in the healthy human colon.

scientific article published on 14 July 2011

Acidomucin goblet cell expansion induced by parenteral nutrition in the small intestine of piglets

scientific article published on 01 November 2002

Airyscan super-resolution microscopy of mitochondrial morphology and dynamics in living tumor cells

scientific article published on 13 November 2017

An evaluation of information content as a metric for the inference of putative conserved noncoding regions in DNA sequences using a genetic algorithms approach.

scientific article

An improved method for collecting breath from 3- to 7-year-old children

scientific article published on 28 March 2013

Analysis of the hydrogenotrophic microbiota of wild and captive black howler monkeys (Alouatta pigra) in palenque national park, Mexico ⬇️

scientific article published on May 9, 2011

Antibiotics as growth promotants: mode of action.

scientific article

Application of denaturant gradient gel electrophoresis for the analysis of the porcine gastrointestinal microbiota.

scientific article published in June 1999

Assessing the colonic microbiome, hydrogenogenic and hydrogenotrophic genes, transit and breath methane in constipation.

scientific article

Beta cell expression of endogenous xenotropic retrovirus distinguishes diabetes-susceptible NOD/Lt from resistant NON/Lt mice ⬇️

scientific article published on December 1, 1992

Chromosomal localization, DNA polymorphism, and expression of Rt-6, the mouse homologue of rat T-lymphocyte differentiation marker RT6.

scientific article published in January 1991

Circadian clock gene expression regulates cancer cell growth through glutaminase.

scientific article published on 28 March 2014

Commensal bacteria, redox stress, and colorectal cancer: mechanisms and models.

scientific article published in July 2004

Constitutive and regulated expression of the class IB molecule Qa-1 in pancreatic beta cells.

scientific article published on May 1998

Contributions of the microbial hydrogen economy to colonic homeostasis.

scientific article published on 15 May 2012

Cross-talk between probiotic bacteria and the host immune system.

scientific article published on March 2007

Cytotoxic T lymphocyte and cDNA sequence analyses of the MHC class Ib molecule Qa1 in nonobese diabetic mice.

scientific article

DNA damage and toxicogenomic analyses of hydrogen sulfide in human intestinal epithelial FHs 74 Int cells.

scientific article

Decreases in local hormone biosynthesis and c-fos gene expression accompany differentiation of porcine preadipocytes

scientific article published on 01 November 1990

Defects in the differentiation and function of antigen presenting cells in NOD/Lt mice.

scientific article published in March 1993

Denaturing gradient gel electrophoresis analysis of 16S ribosomal DNA amplicons to monitor changes in fecal bacterial populations of weaning pigs after introduction of Lactobacillus reuteri strain MM53

scientific article

Design considerations for open-well microfluidic platforms for hypoxic cell studies

scientific article published in September 2017

Diet, microbiota, and microbial metabolites in colon cancer risk in rural Africans and African Americans ⬇️

scientific article published on May 29, 2013

Diet-dependent and diet-independent metabolic responses underlie growth stasis of pigs at weaning

scientific article published on 01 November 1995

Distinct responses of compartmentalized glutathione redox potentials to pharmacologic quinones targeting NQO1.

scientific article published on 13 December 2016

Distribution of porcine CD4/CD8 double-positive T lymphocytes in mucosa-associated lymphoid tissues

Diversity and distribution of sulfur metabolic genes in the human gut microbiome and their association with colorectal cancer

scientific article published on 19 April 2022

Effect of transforming growth factor-beta on insulin-like growth factor 1- and dexamethasone-induced proliferation and differentiation in primary cultures of pig preadipocytes

scientific article published on 01 January 1992

Effects of avoparcin on ruminal propionate production and amino acid degradation in sheep fed high and low fiber diets

scientific article published on 01 July 1983

Effects of dietary clays on performance and intestinal mucus barrier of broiler chicks challenged with Salmonella enterica serovar Typhimurium and on goblet cell function in vitro

scientific article published on April 2014

Effects of tylosin on bacterial mucolysis, Clostridium perfringens colonization, and intestinal barrier function in a chick model of necrotic enteritis.

scientific article

Escherichia coli challenge and one type of smectite alter intestinal barrier of pigs

scientific article published on 20 December 2013

Evidence for abnormal prostaglandin synthesis in obese Zucker rat adipose cell cultures.

scientific article

Evidence that hydrogen sulfide is a genotoxic agent.

scientific article published on January 2006

Exercise and gut immune function: evidence of alterations in colon immune cell homeostasis and microbiome characteristics with exercise training.

scientific article published on 2 December 2015

Fat, fibre and cancer risk in African Americans and rural Africans

scientific article

Fermentable fiber reduces recovery time and improves intestinal function in piglets following Salmonella typhimurium infection.

scientific article published in June 2003

Galacto-oligosaccharides may directly enhance intestinal barrier function through the modulation of goblet cells

scientific article

Gastrointestinal and microbial responses to sulfate-supplemented drinking water in mice

scientific article published on 01 April 2003

Genetic mapping of the LMP2 proteasome subunit gene to the BoLA class IIb region

scientific article published on 01 January 1995

Gut Microbiome of Coexisting BaAka Pygmies and Bantu Reflects Gradients of Traditional Subsistence Patterns

scientific article

Gut microbiome composition and metabolomic profiles of wild western lowland gorillas (Gorilla gorilla gorilla) reflect host ecology

scientific article published on May 2015

H2 metabolism is widespread and diverse among human colonic microbes

scientific article published on 28 April 2016

Habitat degradation impacts black howler monkey (Alouatta pigra) gastrointestinal microbiomes ⬇️

scientific article published on March 14, 2013

Histidine Availability Alters Glucagon Gene Expression in Murine αTC6 Cells ⬇️

scientific article published on June 1, 1998

Hydrogen sulfide induces direct radical-associated DNA damage.

scientific article published on 2 May 2007

Hydrogen sulfide induces serum-independent cell cycle entry in nontransformed rat intestinal epithelial cells.

scientific article published on 8 May 2003

Hydrogenotrophic microbiota distinguish native Africans from African and European Americans.

scientific article published on 12 March 2012

Hypoxia activates enhanced invasive potential and endogenous hyaluronic acid production by glioblastoma cells.

scientific article published on 27 February 2018

Imaging in real-time with FRET the redox response of tumorigenic cells to glutathione perturbations in a microscale flow.

scientific article published on 23 December 2010

Impact of the intestinal microbiota on the development of mucosal defense.

scientific article

Inflammatory cues modulate the expression of secretory product genes, Golgi sulfotransferases and sulfomucin production in LS174T cells.

scientific article

Influence of dietary fat on intestinal microbes, inflammation, barrier function and metabolic outcomes

scientific article published on 29 October 2013

Inhibition of glutathione synthesis distinctly alters mitochondrial and cytosolic redox poise

scientific article

Interferon-gamma independently activates the MHC class I antigen processing pathway and diminishes glucose responsiveness in pancreatic beta-cell lines

scientific article published on 01 May 1997

Interferon-α and interferon-γ differentially affect pancreatic β-cell phenotype and function ⬇️

scientific article published on July 1, 1998

Intestinal and systemic inflammatory responses are positively associated with sulfidogenic bacteria abundance in high-fat-fed male C57BL/6J mice

article

Intestinal transport of the lactokinin Ala-Leu-Pro-Met-His-Ile-Arg through a Caco-2 Bbe monolayer.

scientific article

Localization of a mouse heat shock Hsp70 gene within the H-2 complex

scientific article published on 01 January 1990

Mechanisms of microbial hydrogen disposal in the human colon and implications for health and disease

scientific article

Methods to study the tumor microenvironment under controlled oxygen conditions.

scientific article

Microbial DNA extraction from intestinal biopsies is improved by avoiding mechanical cell disruption.

scientific article published on 23 July 2011

Microbial community analysis of rectal methanogens and sulfate reducing bacteria in two non-human primate species.

scientific article

Microbial modulation of innate defense: goblet cells and the intestinal mucus layer.

scientific article published in June 2001

Microbial pathways in colonic sulfur metabolism and links with health and disease ⬇️

scientific article published on November 28, 2012

Microfluidic platform for the study of intercellular communication via soluble factor-cell and cell-cell paracrine signaling.

scientific article published on 10 July 2014

Mode of delivery and early nutrition modulate microbial colonization and fermentation products in neonatal piglets

scientific article published on 24 April 2013

Molecular cloning and characterization of a novel CD1 gene from the pig.

scientific article

Molecular ecological analysis of dietary and antibiotic-induced alterations of the mouse intestinal microbiota.

scientific article published in June 2001

Molecular ecological analysis of fecal bacterial populations from term infants fed formula supplemented with selected blends of prebiotics

scientific article published on 16 December 2008

Molecular ecological analysis of the gastrointestinal microbiota: a review.

scientific article

NIT-1, a Pancreatic β-Cell Line Established From a Transgenic NOD/Lt Mouse ⬇️

scientific article published on July 1, 1991

Neither intact nor hydrolyzed soy proteins elicit intestinal inflammation in neonatal piglets.

scientific article published in March 1998

On the Relationship between Sialomucin and Sulfomucin Expression and Hydrogenotrophic Microbes in the Human Colonic Mucosa ⬇️

scientific article published on September 9, 2011

Phylogenomic analysis of the alpha proteasome gene family from early-diverging eukaryotes

scientific article published on 01 December 2000

Phylomat: an automated protein motif analysis tool for phylogenomics

scientific article published on 01 November 2004

Pig lmp7 proteasome subunit cDNA cloning and expression analysis.

scientific article published in January 1999

Proteasome inhibition alters glucose-stimulated (pro)insulin secretion and turnover in pancreatic {beta}-cells.

scientific article published on 9 February 2005

Protective role for nitric oxide during the endoplasmic reticulum stress response in pancreatic beta-cells.

scientific article published on 30 January 2007

Protein-energy malnutrition delays small-intestinal recovery in neonatal pigs infected with rotavirus

scientific article published on 01 June 1997

Pseudomonas aeruginosa pyocyanin causes airway goblet cell hyperplasia and metaplasia and mucus hypersecretion by inactivating the transcriptional factor FoxA2.

scientific article

Pseudomonas aeruginosa pyocyanin modulates mucin glycosylation with sialyl-Lewis(x) to increase binding to airway epithelial cells.

scientific article

Race-dependent association of sulfidogenic bacteria with colorectal cancer

scientific article published on 2 February 2017

Redox control of the transsulfuration and glutathione biosynthesis pathways.

scientific article

Regulation of insulin-like growth factor-I ribonucleic acid expression, polypeptide secretion, and binding protein activity by growth hormone in porcine preadipocyte cultures

scientific article published on 01 January 1990

Relationship Between Microbiota of the Colonic Mucosa vs Feces and Symptoms, Colonic Transit, and Methane Production in Female Patients With Chronic Constipation.

scientific article published on 9 October 2015

Reproducibility of assessing fecal microbiota in chronic constipation

scientific article

Selective growth of mucolytic bacteria including Clostridium perfringens in a neonatal piglet model of total parenteral nutrition

scientific article published on 01 November 2002

Short-term metabolic responses do not differ between neonatal piglets fed formulas containing hydrolyzed or intact soy proteins

scientific article published on 01 April 1996

Small intestine epithelial barrier function is compromised in pigs with low feed intake at weaning

scientific article published on 01 May 2001

Specific-pathogen-free conditions enhance inflammatory bowel disease in T-cell receptor knockout, but not C3H/HeJBir mice.

scientific article published in December 1997

TNF-alpha sensitizes HT-29 colonic epithelial cells to intestinal lactobacilli.

scientific article published on September 2002

Table grape consumption reduces adiposity and markers of hepatic lipogenesis and alters gut microbiota in butter fat-fed mice.

scientific article published on 2 September 2015

Taurocholic acid metabolism by gut microbes and colon cancer

scientific article published on 22 March 2016

Temporal changes of multiple redox couples from proliferation to growth arrest in IEC-6 intestinal epithelial cells.

scientific article published on 15 June 2005

The nonobese diabetic scid mouse: model for spontaneous thymomagenesis associated with immunodeficiency

scientific article published on April 1992

Thiol-based antioxidants elicit mitochondrial oxidation via respiratory complex III.

scientific article published on 20 May 2015

Total parenteral nutrition alters molecular and cellular indices of intestinal inflammation in neonatal piglets.

scientific article

Transient light-induced intracellular oxidation revealed by redox biosensor.

scientific article published on 08 September 2013

Voluntary and forced exercise differentially alters the gut microbiome in C57BL/6J mice.

scientific article published on 12 February 2015

Weaning anorexia may contribute to local inflammation in the piglet small intestine

scientific article published on 01 March 1999

Zinc enhances intestinal epithelial barrier function through the PI3K/AKT/mTOR signaling pathway in Caco-2 cells.

scientific article published on 31 January 2017

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