Evidence map›Paper›PMID 32503629›Full record

ArticleParticle and fibre toxicology2020

Caloric restriction attenuates C57BL/6 J mouse lung injury and extra-pulmonary toxicity induced by real ambient particulate matter exposure.

Daochuan Li, Shen Chen, Qiong Li, Liping Chen, Haiyan Zhang, Huiyao Li, Dianke Yu, Rong Zhang, Yujie Niu, Shaoyou Lu and 7 more

Open access · goldAbstract read
In one paragraph

Article in Particle and fibre toxicology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.1field-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

10 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Real-ambient PMParticle and fibre toxicology · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Effects of Real-Ambient PMFrontiers in pharmacology · 2021
    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

17 authors at 5 institutions in 2 countries.

Daochuan LiDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Shen ChenDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Qiong LiDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Liping ChenDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Haiyan ZhangDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Huiyao LiDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Dianke YuDepartment of Toxicology, School of Public Health, Qingdao University, Qingdao, 266021, China.
Rong ZhangDepartment of Toxicology, School of Public Health, Hebei Medical University, Shijiazhuang, 050017, China.
Yujie NiuDepartment of Toxicology, School of Public Health, Hebei Medical University, Shijiazhuang, 050017, China.
Shaoyou LuDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Lizhu YeDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Xiaowen ZengDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Guanghui DongDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China.
Rui ChenDepartment of Toxicology and Sanitary Chemistry, School of Public Health, Capital Medical University, Beijing, 100069, China.
Michael AschnerDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Forchheimer 209, 1300 Morris Park Avenue, Bronx, NY, 10461, USA.
Yuxin ZhengDepartment of Toxicology, School of Public Health, Qingdao University, Qingdao, 266021, China.
Wen ChenDepartment of Toxicology, School of Public Health, Sun Yat-sen University, 74 Zhongshan Road 2, Guangzhou, 510080, China. chenwen@mail.sysu.edu.cn.ORCID 0000-0001-5435-1664
Sun Yat-sen University · CNHebei Medical University · CNQingdao University · CNAlbert Einstein College of Medicine · USCapital Medical University · CN

Funding

Mechanisms of Manganese NeurotoxicityR01ES010563 · NIEHS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Michael Aschner, Aaron B Bowman · 2001 to 2026
$11.9M
Mechanisms of Methylmercury Induced Neuron ToxicityR01ES007331 · NIEHS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Michael Aschner, Aaron B Bowman · 1996 to 2026
$10.6M
NIEHS NIH HHS R01 ES007331NIEHS NIH HHS R01 ES010563NIEHS NIH HHS R01 ES07331NIEHS NIH HHS R01 ES10563
6 · The paper itself

Abstract

backgroundCaloric restriction (CR) is known to improve health and extend lifespan in human beings. The effects of CR on adverse health outcomes in response to particulate matter (PM) exposure and the underlying mechanisms have yet to be defined.

resultsMale C57BL/6 J mice were fed with a CR diet or ad libitum (AL) and exposed to PM for 4 weeks in a real-ambient PM exposure system located at Shijiazhuang, China, with a daily mean concentration (95.77 μg/m

conclusionThese novel results demonstrate, for the first time, that CR in mice confers resistance against pulmonary injuries and extra-pulmonary toxicity induced by PM exposure. CR led to activation of xenobiotic metabolism and enhanced detoxification of PM-bound chemicals. These findings provide evidence that dietary intervention may afford therapeutic means to reduce the health risk associated with PM exposure.

Indexed as

Caloric RestrictionAir PollutantsAnimalsLiverLiver Function TestsLungLung InjuryMaleMice, Inbred C57BLParticle SizeParticulate MatterAir PollutantsParticulate MatterCaloric restrictionExtra-pulmonary toxicityParticulate matterPulmonary injuryRNA sequencingXenobiotic metabolism

Identifiers

PMID32503629
PMCPMC7275546
OpenAlexW3034070955

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.