Evidence map›Paper›PMID 39517164›Full record

ArticleFoods (Basel, Switzerland)2024

Lactobacillus Kefir M20 Adaptation to Bile Salts: A Novel Pathway for Cholesterol Reduction.

Changlu Ma, Qichen Liu, Shuwen Zhang, Ailing Qu, Qing Liu, Jiaping Lv, Xiaoyang Pang

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. A Rushan Acid Whey-DerivedFoods (Basel, Switzerland) · 2026
    Article
  2. Anti-Inflammatory Effects of Novel ProbioticFoods (Basel, Switzerland) · 2024
    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

7 authors.

Changlu MaCollege of Food and Bio-Engineering, Beijing Vocational College of Agriculture, Beijing 102442, China.
Qichen LiuInstitute of Food Science and Technology, Chinese Academy of Agricultural Science, Beijing 100193, China.
Shuwen ZhangInstitute of Food Science and Technology, Chinese Academy of Agricultural Science, Beijing 100193, China.ORCID 0000-0002-0064-2236
Ailing QuCollege of Food and Bio-Engineering, Beijing Vocational College of Agriculture, Beijing 102442, China.
Qing LiuCollege of Food and Bio-Engineering, Beijing Vocational College of Agriculture, Beijing 102442, China.
Jiaping LvInstitute of Food Science and Technology, Chinese Academy of Agricultural Science, Beijing 100193, China.
Xiaoyang PangInstitute of Food Science and Technology, Chinese Academy of Agricultural Science, Beijing 100193, China.ORCID 0000-0003-1813-2039

Funding

Chief Expert Team Project of Beijing Vocational College of Agriculture XY-TD-22-04China Agriculture Research System-National Dairy Industry and Technology System CARS-36The National Natural Science Foundation of China 32172190
6 · The paper itself

Abstract

(1) Background: This study investigated the impact of in vitro adaptations to acid and bile stress on the cholesterol-lowering activity of the probiotic Lactobacillus kefir M20. (2) Methods: Lactobacillus kefir M20 was extracted from fermented dairy products in Xinjiang, China, and isolated using MRS medium. The lactic acid bacteria were cultured for stress resistance to acid and bile salts and then gavaged into mice for animal experiments. (3) Results: The adaptation to bile stress treatment resulted in a notable enhancement of the cholesterol-lowering capacity of Lactobacillus kefir M20, with reductions of 16.5% and 33.1% in total and non-HDL cholesterol, respectively, compared to the untreated strain. Furthermore, the daily fecal total bile acid excretion was 9.2, 5.4 and 5.0 times higher in the M20-BSA group compared to the HC, M20 and M20-ASA groups, respectively. (4) Conclusions: This study suggests that targeted probiotics have the potential for application in the next generation of functional foods and probiotic formulations aimed at combating hypercholesterolemia.

Indexed as

acid stress adaptionbile stress adaptioncholesterol loweringhamsterlactobacillus kefir

Identifiers

PMID39517164
PMCPMC11545005

What OpenQuestion holds

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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.