Evidence map›Paper›PMID 26335106›Full record

ArticlePloS one2015

Detection of an Abundant Plant-Based Small RNA in Healthy Consumers.

Jian Yang, Lisa M Farmer, Abia A A Agyekum, Ismail Elbaz-Younes, Kendal D Hirschi

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03740087 (Search for the Transfer of Bovine miRNA to Humans by Comparing the Omnivore Group With a Vegan Group After a Dietary Intervention), which is not on this map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
5.7field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03740087 nacompletednot on this map

Search for the Transfer of Bovine miRNA to Humans by Comparing the Omnivore Group With a Vegan Group After a Dietary Intervention

TypeinterventionalSponsorUniversidad Autonoma de Nuevo LeonRan2015 to 2016Enrolled29ConditionsVegan DietArmsOmnivorous diet, Vegan diet
3 · Its place in the literature

Who cites it

49 citing papers in PubMed, 88 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Article
  6. Cross-kingdom regulation by plant-derived miRNAs in mammalian systems.Animal models and experimental medicine · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Plant-derived xenomiRs and cancer: Cross-kingdom gene regulation.Saudi journal of biological sciences · 2021
    Review
  14. Review
  15. Article
  16. Article
  17. Identification and Investigation of miRNAs FromFrontiers in pharmacology · 2020
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Jian YangUSDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, United States of America.
Lisa M FarmerUSDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, United States of America.
Abia A A AgyekumUSDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, United States of America.
Ismail Elbaz-YounesUSDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, United States of America.
Kendal D HirschiUSDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, Houston, Texas, United States of America; Vegetable and Fruit Improvement Center, Texas A&M University, College Station, Texas, United States of America.
Children's Nutrition Research Center at Baylor College of Medicine · USTexas A&M University · US

Funding

Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Geoffrey A Preidis · 2001 to 2026
$28.3M
The Childrens Nutrition Research Center Training ProgramT32HD071839 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI HAYMOND, MOREY W · 2012 to 2016
$906k
NICHD NIH HHS 5T32HD071839-02NICHD NIH HHS T32 HD071839NIDDK NIH HHS P30 DK056338
6 · The paper itself

Abstract

The mechanisms of delivery of plant small RNAs to consumers must be investigated in order to harness this technology to positively impact biotechnology. Two groups have used honeysuckle (Lonicera japonica) feeding regimes to detect a plant-based small RNA, termed MIR2911, in sera. Meanwhile, numerous groups have failed to detect dietary plant-based small RNAs in consumers. Here we catalog levels of MIR2911 in different herbs, and suggest that in particular herb MIR2911 levels are elevated. Feeding these different herb-based diets to mice, we found MIR2911 levels in the sera and urine were associated with dietary intake levels. Abundance was not the sole determinate of apparent RNA bioavailability, as gavage-feeding large-doses of synthetic MIR2911 permitted only small transient increases in serum levels. Dietary MIR2911 were not modified in circulation by association with the host's RNA-induced silencing complex, as the RNA did not co-immunoprecipitate with AGO2. The stability of dietary MIR2911 in circulation differed from synthesized small RNAs, as tail vein administration of various synthetic plant-based small RNAs resulted in rapid clearance. However, synthetic MIR2911 appeared to be more stable than the other plant miRNAs tested. Notably, this uptake of dietary MIR2911 was not related to perturbations in the host's microbiome or gut permeability. We suggest dietary uptake of MIR2911 is commonplace in healthy consumers, and reproducible detection of plant-based small RNAs in consumers depends on dietary abundance, RNA stability and digestion from within the food-matrix.

Indexed as

LoniceraAnimalsGastrointestinal MicrobiomeIntestinal MucosaMiceMicroRNAsPermeabilityRNA, PlantMicroRNAsRNA, Plant

Identifiers

PMID26335106
PMCPMC4559308
OpenAlexW1953907948

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.