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Gregory J. Leyer

Observed names: G J Leyer, G. Leyer, Gregory J Leyer, Gregory Leyer, Leyer Gj
ORCID: 0000-0003-1745-4343
Observed ORCID: 0000-0003-1745-4343
OpenAlex ID: A5078561972
Emerging issues in probiotic safety: 2023 perspectives
2023 · Daniel Merenstein, Bruno Pot, et al. · Gut Microbes · 525
Acid adaptation induces cross-protection against environmental stresses in Salmonella typhimurium
1993 · G J Leyer, E A Johnson · Applied and Environmental Microbiology · 412
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Acid adaptation of Escherichia coli O157:H7 increases survival in acidic foods
1995 · G J Leyer, L L Wang, et al. · Applied and Environmental Microbiology · 402
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Probiotic Effects on Cold and Influenza-Like Symptom Incidence and Duration in Children
2009 · Gregory J. Leyer, Shuguang Li, et al. · PEDIATRICS · 315
Dose-response effect ofBifidobacterium lactisHN019 on whole gut transit time and functional gastrointestinal symptoms in adults
2011 · Philip A Waller, Pramod K. Gopal, et al. · Scandinavian Journal of Gastroenterology · 201
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Acid adaptation promotes survival of Salmonella spp. in cheese
1992 · G J Leyer, E A Johnson · Applied and Environmental Microbiology · 196
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Probiotic Bacteria Lactobacillus acidophilus NCFM and Bifidobacterium lactis Bi-07 Versus Placebo for the Symptoms of Bloating in Patients With Functional Bowel Disorders
2011 · Tamar Ringel-Kulka, Olafur S. Palsson, et al. · Journal of Clinical Gastroenterology · 176
Comparison of the Complete Genome Sequences of Bifidobacterium animalis subsp. lactis DSM 10140 and Bl-04
2009 · Rodolphe Barrangou, Elizabeth P. Briczinski, et al. · Journal of Bacteriology · 157
Probiotic use in at-risk populations
2016 · Mary Ellen Sanders, Daniel J. Merenstein, et al. · Journal of the American Pharmacists Association · 140
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Improving the Stability of Probiotic Bacteria in Model Fruit Juices Using Vitamins and Antioxidants
2010 · N.P. Shah, W.K. Ding, et al. · Journal of Food Science · 133
Selecting Lactic Acid Bacteria for Their Safety and Functionality by Use of a Mouse Colitis Model
2006 · Catherine Daniel, Sabine Poiret, et al. · Applied and Environmental Microbiology · 132
Lactobacillus acidophilus DDS-1 and Bifidobacterium lactis UABla-12 Improve Abdominal Pain Severity and Symptomology in Irritable Bowel Syndrome: Randomized Controlled Trial
2020 · Christopher J. Martoni, Shalini Srivastava, et al. · Nutrients · 131
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Glucose-Based Oligosaccharides Exhibit Different In Vitro Fermentation Patterns and Affect In Vivo Apparent Nutrient Digestibility and Microbial Populations in Dogs
2000 · Elizabeth A. Flickinger, George C. Fahey, et al. · Journal of Nutrition · 116
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Probiotics to minimize the disruption of faecal microbiota in healthy subjects undergoing antibiotic therapy
2009 · Anna Engelbrektson, Joshua R. Korzenik, et al. · Journal of Medical Microbiology · 96
Determining the safety of microbial cultures for consumption by humans and animals
2015 · Michael W. Pariza, Kevin O. Gillies, et al. · Regulatory Toxicology and Pharmacology · 79
Impact of a probiotic product on bowel habits and microbial profile in participants with functional constipation: A randomized controlled trial
2019 · Christopher J. Martoni, Malkanthi Evans, et al. · Journal of Digestive Diseases · 72
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Acid adaptation sensitizes Salmonella typhimurium to hypochlorous acid
1997 · G J Leyer, E A Johnson · Applied and Environmental Microbiology · 64
Analysis of treatment effects on the microbial ecology of the human intestine
2006 · Anna L. Engelbrektson, Joshua R. Korzenik, et al. · FEMS Microbiology Ecology · 55
Probiotics, Anticipation Stress, and the Acute Immune Response to Night Shift
2021 · Nicholas P. West, Lily Hughes, et al. · Frontiers in Immunology · 36
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Ability of cranberry proanthocyanidins in combination with a probiotic formulation to inhibit in vitro invasion of gut epithelial cells by extra-intestinal pathogenic E. coli
2016 · M.A. Polewski, C.G. Krueger, et al. · Journal of Functional Foods · 36
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Sensitization of heat-treated Listeria monocytogenes to added lysozyme in milk
1994 · D J Kihm, G J Leyer, et al. · Applied and Environmental Microbiology · 29
Analysis of the human intestinal epithelial cell transcriptional response to Lactobacillus acidophilus, Lactobacillus salivarius, Bifidobacterium lactis and Escherichia coli
2010 · H. Putaala, R. Barrangou, et al. · Beneficial Microbes · 23
Repression of toxin production by tryptophan in Clostridium botulinum type E
1990 · Gregory J. Leyer, Eric A. Johnson · Archives of Microbiology · 23
Efficacy and dose response of Lactiplantibacillus plantarum in diarrhea-predominant irritable bowel syndrome
2023 · Christopher J Martoni, Shalini Srivastava, et al. · World Journal of Gastroenterology · 20
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Impact of a probiotic chewable tablet on stool habits and microbial profile in children with functional constipation: A randomized controlled clinical trial
2022 · Dan Gan, Jialun Chen, et al. · Frontiers in Microbiology · 17
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Works count: 33
Citation count: 3,616
H-index: 23
I10-index: 26
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