Evidence map›Paper›PMID 42257498›Full record

ArticleAging cell2026

Lactobacillus paracasei L9 Ameliorates Pulmonary Fibrosis in Aged Mice via Gut-Lung Axis-Mediated Regulation of Immune Cell Migration.

Ran Bi, Yiran Zhang, Wen Zhang, Chenhong Shi, Ziyu Qiao, Rui Quan, Yanan Sun, Juan Chen, Ran Wang, Fazheng Ren and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Aging cell, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Nutrients · 2026
    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

11 authors.

Ran BiKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Yiran ZhangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Wen ZhangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Chenhong ShiKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Ziyu QiaoKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Rui QuanKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Yanan SunKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.ORCID https://orcid.org/0009-0002-1251-1046
Juan ChenKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.ORCID https://orcid.org/0009-0003-9792-7995
Ran WangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.ORCID https://orcid.org/0000-0001-7125-5690
Fazheng RenKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.
Yixuan LiKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China.ORCID https://orcid.org/0000-0002-8000-3417

Funding

111 Project of the Education Ministry of China B18053Young Elite Scientist Sponsorship Program by CAST 2022QNRC001
6 · The paper itself

Abstract

Age-related pulmonary fibrosis (PF) imposes a growing global burden with limited therapies. This study explored the role of Lactobacillus paracasei L9 (L9) in alleviating PF in C57BL/6J mice and its mechanisms. Nine-month oral administration of L9 (4 × 10

Indexed as

AgingCell MovementGastrointestinal MicrobiomeLacticaseibacillus paracaseiLungPulmonary FibrosisAnimalsMaleMiceMice, Inbred C57BLcollagen Igut‐lung axiesLactobacillus paracasei L9pulmonary fibrosisTh17 cell

Identifiers

PMID42257498
PMCPMC13244669

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.