Ag Data Commons
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Data from: Supplementation with soluble or insoluble rice-bran fibers increases short-chain fatty acid producing bacteria in the gut microbiota in vitro

posted on 2024-06-04, 21:22 authored by Karley K. Mahalak, LinShu Liu, Jamshed Bobokalonov, Adrienne NarroweAdrienne Narrowe, Jenni Firrman, Kyle Bittinger, Weiming Hu, Steven M. Jones, Ahmed M. Moustafa

The SHIME® (Simulator of the Human Intestinal Microbial Ecology) was used for in vitro cultivation of the human gut microbiota (3 donors) with additions of either soluble or insoluble fractions from rice bran or no addition controls (n=3 treatments.) Data collected include 16S rRNA gene amplicon sequencing and short chain fatty acid (SCFA) concentrations. Raw sequencing data can be found in the NCBI Sequence Read Archive associated with BioProject PRJNA1032541. Data here include sample metadata and SCFA concentrations.


USDA-ARS: 8072-41000-108-000D

USDA-ARS: 0500-00093-001-11-D


Data contact name

Narrowe, Adrienne

Data contact email


Ag Data Commons

Temporal Extent Start Date


Temporal Extent End Date



  • Non-geospatial

Geographic location - description

Data collected in Wyndmoor, PA, USA and Philadelphia, PA, USA

ISO Topic Category

  • health

National Agricultural Library Thesaurus terms

rice bran; short chain fatty acids; bacteria; intestinal microorganisms; in vitro culture; humans; data collection; ribosomal RNA; genes; sequence analysis; metadata

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

ARS National Program Number

  • 306

ARIS Log Number


Pending citation

  • No

Public Access Level

  • Public