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Data from: Modulation of the Gut Microbiota Structure and Function by Two Structurally Different Lemon Pectins

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posted on 2023-12-19, 15:26 authored by Jenni Firrman, Karley K. Mahalak, Jamshed Bobokalonov, LinShu Liu
<p>In vitro study of the effects on the human gut microbiota of lemon pectins with two different molecular weights and having varying degrees of esterification. Data collected following incubations include: amplicon sequencing of the V1-V2 regions of the 16S rRNA gene (found in the NCBI Sequence Read Archive associated with BioProject PRJNA903836: <a href="https://www.ncbi.nlm.nih.gov/bioproject/PRJNA903836">https://www.ncbi.nlm.nih.gov/bioproject/PRJNA903836</a>), RT-qPCR of Bifidobaterium sp. 16S rRNA genes, and short-chain fatty acid concentrations. </p> <p>Resources in this dataset:</p> <ul> <li> <p>Resource Title: Short Chain Fatty Acid concentrations File Name: pectin_SCFA_data.csv</p> </li> <li> <p>Resource Title: Pectin_total_bacterial_qPCR_data File Name: pectin_total_bacterial_qPCR_data.csv</p> </li> <li> <p>Resource Title: Pectin_bifidobacterium_genus_qPCR_data File Name: pectin_bifidobacterium_genus_qPCR_data.csv</p> </li> <li> <p>Resource Title: Sample metadata</p> </li> <li> <p>File Name: pectin_sample_attributes.csv</p> </li> </ul>

Funding

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

History

Data contact name

Narrowe, Adrienne

Data contact email

adrienne.narrowe@usda.gov

Publisher

Ag Data Commons

Temporal Extent Start Date

2018-10-16

Theme

  • Not specified

Geographic Coverage

Geographic location - description

Eastern Regional Research Center, Wyndmoor, PA, USA

ISO Topic Category

  • health

National Agricultural Library Thesaurus terms

intestinal microorganisms; pectins; in vitro studies; humans; lemons; sequence analysis; ribosomal RNA; genes; quantitative polymerase chain reaction; reverse transcriptase polymerase chain reaction; short chain fatty acids; fatty acid composition; nucleotide sequences

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

ARS National Program Number

  • 306

Pending citation

  • No

Public Access Level

  • Public

Preferred dataset citation

Firrman, Jenni; Mahalak, Karley K.; Bobokalonov, Jamshed; Liu, LinShu (2023). Data from: Modulation of the Gut Microbiota Structure and Function by Two Structurally Different Lemon Pectins. Ag Data Commons. https://doi.org/10.15482/USDA.ADC/1529137

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