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Yingfeng Chen

Researcher at San Diego State University

Publications -  6
Citations -  983

Yingfeng Chen is an academic researcher from San Diego State University. The author has contributed to research in topics: Microbiome & Earth Microbiome Project. The author has an hindex of 4, co-authored 5 publications receiving 504 citations.

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Journal ArticleDOI

American Gut: an Open Platform for Citizen Science Microbiome Research.

Daniel McDonald, +64 more
TL;DR: The utility of the living data resource and cross-cohort comparison is demonstrated to confirm existing associations between the microbiome and psychiatric illness and to reveal the extent of microbiome change within one individual during surgery, providing a paradigm for open microbiome research and education.
Journal ArticleDOI

Age- and Sex-Dependent Patterns of Gut Microbial Diversity in Human Adults.

TL;DR: Large-scale analyses of the relationship of age and sex to gut bacterial diversity in adult cohorts from four geographic regions found sex-dependent differences that were more pronounced in younger adults than in middle-aged adults, with women having higher alpha diversity than men.
Posted ContentDOI

American Gut: an Open Platform for Citizen-Science Microbiome Research

Daniel McDonald, +65 more
- 07 Mar 2018 - 
TL;DR: It is shown that a citizen-science, self-selected cohort shipping samples through the mail at room temperature recaptures many known microbiome results from clinically collected cohorts and reveals new ones, and that the extent of microbiome change after events such as surgery can exceed differences between distinct environmental biomes.
Posted ContentDOI

Age and sex-dependent patterns of gut microbial diversity in human adults

TL;DR: In three of the four cohorts, a strong positive association between age and alpha diversity in young adults that plateaued after age 40 was observed, and women had higher alpha diversity than men in the US and UK cohort, with a reduced difference above age 40.
Journal ArticleDOI

Konjac glucomannan decreases metabolite release of a plant-based fishball analogue during in vitro digestion by affecting amino acid and carbohydrate metabolic pathways

TL;DR: In this paper , the influence of konjac glucomannan (KGM) on the digestive performance of a plant-based fishball (PFB) analogue during in vitro digestion via nuclear magnetic resonance (NMR) spectroscopy and rheological measurements was assessed.