Browsing Ziraat Fakültesi by Author "Hamaker, Bruce R."

Now showing items 1-9 of 9

Carbohydrates of the Kernel

Hamaker, Bruce R.; Shen, Xinyu; Tuncil, Yunus E. (WOODHEAD PUBL LTD, ABINGTON HALL ABINGTON, CAMBRIDGE CB1 6AH, CAMBS, ENGLAND, 2019)

Corn carbohydrates, in terms of both role in the kernel and functional use, can be divided into two general classes, (1) the endosperm starch and (2) nonstarch polysaccharides of cell walls contained in both the endosperm ...
Dietary Fiber Treatment Corrects the Composition of Gut Microbiota, Promotes SCFA Production, and Suppresses Colon Carcinogenesis

Bishehsari, Faraz; Engen, Phillip A.; Forsyth, Christopher B.; Green, Stefan J.; Hamaker, Bruce R.; Keshavarzian, Ali; Khazaie, Khashayarsha; Naqib, Ankur; Preite, Nailliw Z.; Rossi, Marco; Shaikh, Maliha; Tuncil, Yunus E.; Voigt, Robin M.; Wilber, Sherry (MDPI, ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND, 2018)

Epidemiological studies propose a protective role for dietary fiber in colon cancer (CRC). One possible mechanism of fiber is its fermentation property in the gut and ability to change microbiota composition and function. ...
Divergent short-chain fatty acid production and succession of colonic microbiota arise in fermentation of variously-sized wheat bran fractions

Hamaker, Bruce R.; Lindemann, Stephen R.; Marcia, Arianna D. Romero; Thakkar, Riya D.; Tuncil, Yunus E. (NATURE PUBLISHING GROUP, MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND, 2018)

Though the physical structuring of insoluble dietary fiber sources may strongly impact their processing by microbiota in the colon, relatively little mechanistic information exists to explain how these aspects affect ...
Fecal Microbiota Responses to Bran Particles Are Specific to Cereal Type and In Vitro Digestion Methods That Mimic Upper Gastrointestinal Tract Passage

Arioglu-Tuncil, Seda; Hamaker, Bruce R.; Lindemann, Stephen R.; Thakkar, Riya D.; Tuncil, Yunus E. (AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA, 2018)

Although in vitro studies to identify interactions between food components and the colonic microbiota employ distinct methods to mimic upper gastrointestinal (GI) tract digestion, the effects of differences in protocols ...
Gut microbiota modulation with long-chain corn bran arabinoxylan in adults with overweight and obesity is linked to an individualized temporal increase in fecal propionate

Nguyen, Nguyen K.; Deehan, Edward C.; Zhang, Zhengxiao; Jin, Mingliang; Baskota, Nami; Perez-Munoz, Maria Elisa; Cole, Janis; Tuncil, Yunus E.; Seethaler, Benjamin; Wang, Ting; Laville, Martine; Delzenne, Nathalie M.; Bischoff, Stephan C.; Hamaker, Bruce R.; Martinez, Ines; Knights, Dan; Bakal, Jeffrey A.; Prado, Carla M.; Walter, Jens (BMC-LONDON, 2020)

Background: Variability in the health effects of dietary fiber might arise from inter-individual differences in the gut microbiota's ability to ferment these substrates into beneficial metabolites. Our understanding of ...
Maize Bran Particle Size Governs the Community Composition and Metabolic Output of Human Gut Microbiota in in vitro Fermentations

Hamaker, Bruce R.; Lindemann, Stephen R.; Thakkar, Riya D.; Tuncil, Yunus E. (FRONTIERS MEDIA SA, AVENUE DU TRIBUNAL FEDERAL 34, LAUSANNE, CH-1015, SWITZERLAND, 2020)

Differences in the chemical and physical properties of dietary fibers are increasingly known to exert effects on their fermentation by gut microbiota. Here, we demonstrate that maize bran particle size fractions show ...
A Ribose-Scavenging System Confers Colonization Fitness on the Human Gut Symbiont Bacteroides thetaiotaomicron in a Diet-Specific Manner

Glowacki, Robert W. P.; Hamaker, Bruce R.; Luis, Ana S.; Lyssiotis, Costas A.; Martens, Eric C.; Pudlo, Nicholas A.; Sajjakulnukit, Peter; Terekhov, Anton, I; Tuncil, Yunus (CELL PRESS, 50 HAMPSHIRE ST, FLOOR 5, CAMBRIDGE, MA 02139 USA, 2020)

Efficient nutrient acquisition in the human gut is essential for microbial persistence. Although polysaccharides have been well-studied nutrients for the gut microbiome, other resources such as nucleic acids and nucleosides ...
Shear-thickening behavior of gelatinized waxy starch dispersions promoted by the starch molecular characteristics

Campanella, Osvaldo H.; Fang, Fang; Hamaker, Bruce R.; Luo, Xuan; Tong, Xiaosu; Tuncil, Yunus E. (ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2019)

An unusual shear-thickening behavior was observed in 10% w/w gelatinized waxy potato and waxy corn starch dispersions at shear rates around 20 s(-1). However, the phenomenon was not found in gelatinized dispersions of waxy ...
Subtle Variations in Dietary-Fiber Fine Structure Differentially Influence the Composition and Metabolic Function of Gut Microbiota

Arioglu-Tuncil, Seda; Hamaker, Bruce R.; Lindemann, Stephen R.; Thakkar, Riya D.; Tuncil, Yunus E. (AMER SOC MICROBIOLOGY, 1752 N ST NW, WASHINGTON, DC 20036-2904 USA, 2020)

The chemical structures of soluble fiber carbohydrates vary from source to source due to numerous possible linkage configurations among monomers. However, it has not been elucidated whether subtle structural variations ...

Now showing items 1-9 of 9

Search DSpace

Advanced Search

Browse

All of DSpace
This Community
- By Issue Date
- Authors
- Titles
- Subjects

Browsing Ziraat Fakültesi by Author "Hamaker, Bruce R."

Browsing Ziraat Fakültesi by Author "Hamaker, Bruce R."

Search DSpace

Browse

All of DSpace

This Community

My Account