Evidence map›Paper›PMID 30177641›Full record

ArticleNutrients2018

Production, Absorption, and Blood Flow Dynamics of Short-Chain Fatty Acids Produced by Fermentation in Piglet Hindgut during the Suckling⁻Weaning Period.

Masako Nakatani, Ryo Inoue, Shozo Tomonaga, Kikuto Fukuta, Takamitsu Tsukahara

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.8field-weighted citation impact, top 5% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Frontiers in microbiology · 2024
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
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.

Masako NakataniDepartment of Agricultural and Life Sciences, Kyoto Prefectural University, Hangi-cho, Shimogamo, Sakyo-ku, Kyoto 606-8522, Japan. ag8teff@gmail.com.
Ryo InoueDepartment of Agricultural and Life Sciences, Kyoto Prefectural University, Hangi-cho, Shimogamo, Sakyo-ku, Kyoto 606-8522, Japan. r-inoue@kpu.ac.jp.ORCID 0000-0002-7233-366X
Shozo TomonagaLaboratory of Nutritional Science for Animals, Division of Applied Biosciences, Graduate School of Agriculture, Kyoto University, Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502, Japan. shozo@kais.kyoto-u.ac.jp.ORCID 0000-0003-0888-1407
Kikuto FukutaTechnical Center, Toyohashi Feed Mills, Kawada, Shinshiro, Aichi 441-1346, Japan. k-hukuta@toyohashi-shiryo.co.jp.
Takamitsu TsukaharaDepartment of Agricultural and Life Sciences, Kyoto Prefectural University, Hangi-cho, Shimogamo, Sakyo-ku, Kyoto 606-8522, Japan. tsukahara@kyoto-inp.co.jp.ORCID 0000-0002-3902-5956
Kyoto Prefectural University · JPKyoto University · JP

Funding

Japan Society for the Promotion of Science 23780269, 26660214
6 · The paper itself

Abstract

Luminal short-chain fatty acids (SCFA) are rapidly absorbed from the intestine and subsequently utilized by the host as substrate for metabolic energy production. In pigs, the energy contribution of SCFA is thought to be 30⁻76%. However, since absorption and blood flow dynamics of SCFA in pigs, particularly during the suckling⁻weaning period, remain unclear, we aimed to elucidate these phenomena. Thirty-two piglets were used in the present work. Cecal vein blood and digesta, and portal and abdominal vein blood were sampled from suckling (7-, 14-, 21- and 28-day-old) and weaned (weaning at 21 and 28 days of age) piglets. Four piglets from each group were euthanized. SCFA concentrations in blood samples were analyzed by a highly sensitive gas chromatography-mass spectrometry technique. Age at weaning tended to affect SCFA absorption. For example, acetate and propionate concentrations in the cecal vein tended to be higher in piglets weaned at day 21 than at day 28. SCFA concentrations in the abdominal vein tended to differ from those in other veins. Mucosal gene expression analysis suggested that monocarboxylate transporter 1 and occludin were associated in absorption of SCFA from the lumen into the blood of piglets.

Indexed as

FermentationIntestinal AbsorptionWeaningAbdomenAnimalsCecumFatty Acids, VolatileIntestinal MucosaMonocarboxylate Transport Protein 1Monocarboxylic Acid TransportersOccludinSwineSymportersVeinsFatty Acids, VolatileMonocarboxylate Transport Protein 1Monocarboxylic Acid TransportersOccludinSymportersabsorption from lumenhindgut fermentationshort-chain fatty acidsucklingweaning

Identifiers

PMID30177641
PMCPMC6164037
OpenAlexW2888996163

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.