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Bruce R. Hamaker

Butler University · US
Area of research
Nutrition and Dietetics · Molecular Biology
Research interest
Research interests include Food composition and properties, Microbial Metabolites in Food Biotechnology, Gut microbiota and health, and Digestive system and related health.
h-index
82
citations
24,115
works
535
NIH funding
primary concept
email

Recent publications

Machine learning based gut microbiota pattern and response to fiber as a diagnostic tool for chronic inflammatory diseases
BMC Microbiology 2025cited by 4position: middledoi
An open label, non-randomized study assessing a prebiotic fiber intervention in a small cohort of Parkinson’s disease participants
Nature Communications 2023cited by 106position: middledoi
Perspective: A Research Roadmap about Ultra-Processed Foods and Human Health for the United States Food System: Proceedings from an Interdisciplinary, Multi-Stakeholder Workshop
Advances in Nutrition 2023cited by 40position: middledoi
Structure and function of non-digestible carbohydrates in the gut microbiome
Beneficial Microbes 2022cited by 94position: middledoi
A prebiotic diet modulates microglial states and motor deficits in α-synuclein overexpressing mice
eLife 2022cited by 80position: middledoi
The contribution of intact structure and food processing to functionality of plant cell wall-derived dietary fiber
Food Hydrocolloids 2022cited by 28position: middledoi
Optimizing Fortification of Rice with Micronutrients to Improve Public Health
Journal of Nutrition 2022cited by 2position: lastdoi
Boosting the value of insoluble dietary fiber to increase gut fermentability through food processing
Food & Function 2021cited by 45position: lastdoi
High arabinoxylan fine structure specificity to gut bacteria driven by corn genotypes but not environment
Carbohydrate Polymers 2021cited by 39position: lastdoi
Single-Arm, Non-randomized, Time Series, Single-Subject Study of Fecal Microbiota Transplantation in Multiple Sclerosis
Frontiers in Neurology 2020cited by 82position: middledoi
Abnormal Eating Patterns Cause Circadian Disruption and Promote Alcohol-Associated Colon Carcinogenesis
Cellular and Molecular Gastroenterology and Hepatology 2019cited by 86position: middledoi
Acid gelation of soluble laccase-crosslinked corn bran arabinoxylan and possible gel formation mechanism
Food Hydrocolloids 2019cited by 77position: lastdoi
Physical Inaccessibility of a Resistant Starch Shifts Mouse Gut Microbiota to Butyrogenic Firmicutes
Molecular Nutrition & Food Research 2019cited by 76position: lastdoi
Fabrication of a soluble crosslinked corn bran arabinoxylan matrix supports a shift to butyrogenic gut bacteria
Food & Function 2019cited by 42position: lastdoi
Dietary Fiber Treatment Corrects the Composition of Gut Microbiota, Promotes SCFA Production, and Suppresses Colon Carcinogenesis
Genes 2018cited by 219position: middledoi
Considerations for best practices in studies of fiber or other dietary components and the intestinal microbiome
American Journal of Physiology-Endocrinology and Metabolism 2018cited by 61position: middledoi
Fiber-utilizing capacity varies in Prevotella- versus Bacteroides-dominated gut microbiota
Scientific Reports 2017cited by 623position: lastdoi
Physicochemical characterization, antioxidant activity of polysaccharides from Mesona chinensis Benth and their protective effect on injured NCTC-1469 cells induced by H2O2
Carbohydrate Polymers 2017cited by 81position: middledoi
Starch-entrapped microsphere fibers improve bowel habit but do not exhibit prebiotic capacity in those with unsatisfactory bowel habits: a phase I, randomized, double-blind, controlled human trial
Nutrition Research 2017cited by 13position: middledoi
Improved Starch Digestion of Sucrase‐deficient Shrews Treated With Oral Glucoamylase Enzyme Supplements
Journal of Pediatric Gastroenterology and Nutrition 2017cited by 9position: middledoi
Contribution of the Individual Small Intestinal α-Glucosidases to Digestion of Unusual α-Linked Glycemic Disaccharides
Journal of Agricultural and Food Chemistry 2016cited by 123position: lastdoi
Prebiotics, Fermentable Dietary Fiber, and Health Claims
Advances in Nutrition 2016cited by 92position: middledoi
Dietary Modulation of Gut Microbiota Contributes to Alleviation of Both Genetic and Simple Obesity in Children
EBioMedicine 2015cited by 416position: middledoi
Moving to a Broader Concept of Quality of Glycemic Carbohydrates
The FASEB Journal 2015cited by 0position: lastdoi
Enzyme-Synthesized Highly Branched Maltodextrins Have Slow Glucose Generation at the Mucosal α-Glucosidase Level and Are Slowly Digestible In Vivo
PLoS ONE 2013cited by 125position: lastdoi

Grants

No grants ingested yet.

Frequent collaborators

Tingting Chen · South China Agricultural University8 papers (2017–2025)Ali Keshavarzian · Rush University Medical Center8 papers (2017–2025)Stefan J. Green · Rush University Medical Center7 papers (2017–2023)Ankur Naqib · University of Illinois Chicago5 papers (2018–2023)Christopher B. Forsyth · Rush University Medical Center4 papers (2018–2023)Phillip A. Engen · Rush University Medical Center4 papers (2018–2023)Xiaowei Zhang · Tianjin University of Science and Technology3 papers (2019–2021)Jianhua Xie · Nanchang University3 papers (2017–2021)Maliha Shaikh · Rush University Medical Center3 papers (2018–2023)Buford L. Nichols · Agricultural Research Service3 papers (2013–2017)Tianming Yao · Rutgers, The State University of New Jersey3 papers (2019–2025)Thaisa M. Cantu-Jungles · Rush University Medical Center3 papers (2021–2023)Byung‐Hoo Lee · Gachon University3 papers (2013–2016)Amy Hui‐Mei Lin · University of Idaho3 papers (2015–2017)Roberto Quezada‐Calvillo · Children's Nutrition Research Center at Baylor College of Medicine3 papers (2013–2017)Jongbin Lim · Purdue University West Lafayette3 papers (2019–2021)Heather Rasmussen · Rush University Medical Center3 papers (2017–2023)Robin M. Voigt · Rush University Medical Center3 papers (2018–2023)Bin Zhang · Massachusetts Institute of Technology2 papers (2019–2025)Ece Mutlu · University of Illinois Chicago2 papers (2017–2019)