Evidence map›Paper›PMID 37587314›Full record

ArticleAnalytical and bioanalytical chemistry2023

Analytical factors for eight short-chain fatty acid analyses in mouse feces through headspace solid-phase microextraction-triple quadrupole gas chromatography tandem mass spectrometry.

Sunhee Kang, Jeonghyun Yun, Ho-Young Park, Jang-Eun Lee

Open access · hybridAbstract read
In one paragraph

Article in Analytical and bioanalytical chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. 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

4 authors at 2 institutions in 1 country.

Sunhee KangFermented Food Research Group, Food Convergence Research Division, Korea Food Research Institute, 245 Nongsaenmyeong-Ro, Wanju-Gun, Jeollabuk-Do, 55365, Republic of Korea.
Jeonghyun YunFermented Food Research Group, Food Convergence Research Division, Korea Food Research Institute, 245 Nongsaenmyeong-Ro, Wanju-Gun, Jeollabuk-Do, 55365, Republic of Korea.
Ho-Young ParkFood Functionality Research Division, Korea Food Research Institute, 245 Nongsaenmyeong-Ro, Wanju-Gun, Jeollabuk-Do, 55365, Republic of Korea. hypark@kfri.re.kr.
Jang-Eun LeeFermented Food Research Group, Food Convergence Research Division, Korea Food Research Institute, 245 Nongsaenmyeong-Ro, Wanju-Gun, Jeollabuk-Do, 55365, Republic of Korea. jelee@kfri.re.kr.
Korea Food Research Institute · KRKorea University of Science and Technology · KR

Funding

Korea Food Research Institute E0210602-03
6 · The paper itself

Abstract

This study developed a method for quantifying eight short-chain fatty acids (SCFAs) in mouse fecal samples using solid-phase microextraction (SPME) coupled with triple quadrupole gas chromatography tandem mass spectrometry. Furthermore, significant factors affecting SCFA analysis, including SPME fiber selection, pH, salting-out agent, and sample collection time, were investigated. Contrary to previous studies, we found that the CAR/PDMS fiber had the highest extraction efficiency for all SCFAs. The optimal extraction efficiency was observed at pH 2.0, particularly for low-molecular-weight SCFAs. NaH

Indexed as

Fatty Acids, VolatileFecesGas Chromatography-Mass SpectrometrySolid Phase MicroextractionTandem Mass SpectrometryAnimalsHydrogen-Ion ConcentrationMaleMiceFatty Acids, VolatileGC-MSMSMouse fecesSalting outShort-chain fatty acidSolid-phase microextraction (SPME)

Identifiers

PMID37587314
PMCPMC10558374
OpenAlexW4385898008

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.