Cited by 18Probiotics and Fermented FoodsCholesterol and Lipid MetabolismGut microbiota and health

Effect of Lactobacillus brevis 119-2 isolated from Tsuda kabu red turnips on cholesterol levels in cholesterol-administered rats

Watanabe, Shinobu, Katsube, Takuya, Hattori, Hideki, Sato, Hiromasa, Ishijima, Tomoko, Nakai, Yuji, Abe, Keiko, Sonomoto, Kenji·2013·Journal of Bioscience and Bioengineering

Abstract

In a previous in vitro study, we reported that the potential mechanism of the cholesterol-lowering effect of Lactobacillus brevis 119-2 isolated from turnip Tsuda kabu was the incorporation of cholesterol to cell membrane. In this study, we analyzed serum cholesterol and hepatic gene expression of Sprague-Dawley (SD) rats kept on a cholesterol diet with or without L. brevis 119-2 for 2 weeks, to evaluate the cholesterol-lowering effect in vivo. Serum cholesterol levels were significantly reduced in SD rats kept on a diet including L. brevis 119-2 compared with that in SD rats kept on a diet without L. brevis 119-2, and both viable and dead L. brevis 119-2 induced this effect. Hepatic gene analysis by DNA microarray suggested that the potential mechanism of the cholesterol-lowering effect of L. brevis 119-2 in vivo was inhibition of 3-hydroxy-3-methylglutaryl-CoA reductase activity by insulin induced gene (Insig) protein, and induction of catabolism of cholesterol to bile acid by Cyp7a1 (cytochrome P450 a1). In addition, we found that inclusion of L. brevis 119-2 in the diet decreased serum low density lipoprotein (LDL) cholesterol levels by inducing overexpression of the LDL receptor gene. In contrast, Lactobacillus acidophilus ATCC 43121 increased high density lipoprotein cholesterol levels by inducing overexpression of the ATP-binding cassette sub-family. A member 1 (Abca1) and Angiopoietin-like 3 (Angptl3) genes. These results suggest that L. brevis 119-2 decreases the risk of atherosclerosis by lowering serum cholesterol, ameliorating the effect of fatty liver.

Integrity signals

Registry

Crossref · 10.1016/j.jbiosc.2013.01.009

Cites

23 of 23 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

1 of the 24 references couldn’t be matched to a known paper.

Cited by

Sorted by citations

Authors
Watanabe, S., Katsube, T., Hattori, H., Sato, H., Ishijima, T., Nakai, Y., Abe, K., & Sonomoto, K.
Affiliations
  • Shimane Institute for Industrial Technology (JP)
  • Japan Food Research Laboratories (JP)
  • The University of Tokyo (JP)
  • Kyushu University (JP)
Corresponding author
Watanabe, Shinobu
Venue
Journal of Bioscience and Bioengineering
Publisher
Elsevier BV
Published
2013-07
Volume
116
Issue
1
Pages
45-51
ISSN
  • 1347-4421 (ISSN-L)
  • 1389-1723
OpenAlex
W2101603997
Cited by
18
References
24
Citations by year
2026: 1 · 2025: 4 · 2023: 2 · 2021: 3 · 2020: 1 · 2019: 2 · 2018: 1 · 2015: 1 · 2014: 2 · 2013: 1
FWCI
1.99
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Bioscience and Bioengineering (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Probiotics and Fermented Foods
  • Health Sciences › Medicine › Surgery › Cholesterol and Lipid Metabolism
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
Keywords
cholesterol-lowering effect, serum cholesterol, hepatic gene expression, 3-hydroxy-3-methylglutaryl-CoA reductase, CYP7A1, bile acid synthesis, LDL receptor, LDL cholesterol, ABCA1, ANGPTL3, Lactobacillus acidophilus, atherosclerosis, hepatic steatosis, probiotics
MeSH terms
Acyl Coenzyme A, Animals, Cholesterol, Cholesterol 7-alpha-Hydroxylase, Diet, Gene Expression Regulation, Hydroxymethylglutaryl CoA Reductases, Lactobacillus acidophilus, Liver, Male, Rats, Sprague-Dawley, Brassica napus, Rats, Levilactobacillus brevis

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review