Evidence map›Paper›PMID 32296115›Full record

ArticleScientific reports2020

Preserving Airway Smooth Muscle Contraction in Precision-Cut Lung Slices.

Guang Li, Jonathan A Cohen, Carolina Martines, Sumati Ram-Mohan, Joseph D Brain, Ramaswamy Krishnan, Xingbin Ai, Yan Bai

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Airway smooth muscle function in asthma.Frontiers in physiology · 2022
    Review
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

8 authors at 4 institutions in 2 countries.

Guang LiDepartment of Critical Care Medicine, Renmin Hospital and Wuhan University, Wu Han, 430071, China.
Jonathan A CohenPulmonary and Critical Care Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA.
Carolina MartinesMolecular and Integrative Physiological Sciences Program, Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
Sumati Ram-MohanCenter for Vascular Biology Research, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, 02215, USA.
Joseph D BrainMolecular and Integrative Physiological Sciences Program, Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
Ramaswamy KrishnanCenter for Vascular Biology Research, Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, 02215, USA.
Xingbin AiDepartment of Pediatrics, Massachusetts General Hospital and Harvard Medical School, Boston, Boston, MA, 02114, USA.
Yan BaiPulmonary and Critical Care Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA. ybai4@bwh.harvard.edu.
Beth Israel Deaconess Medical Center · USBrigham and Women's Hospital · USMassachusetts General Hospital · USRenmin Hospital of Wuhan University · CN

Funding

Cholinergic hyperinnernation in early life regulates long-term airway reactivityK08HL135443 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI BAI, YAN · 2017 to 2021
$861k
NHLBI NIH HHS K08 HL135443
6 · The paper itself

Abstract

Precision-cut lung slices (PCLS) are ideal for measuring small airway contraction. However, these measurements are currently limited to acute exposure scenarios that typically last a few minutes to a few hours. Using an insulin-supplemented culture medium, we prolong the small airway contractility in mouse PCLS for up to two weeks. Compared to conventional culture medium, insulin-supplemented culture medium provides no additional benefit in preserving cellular viability or airway structure. However, it protects the airway smooth muscle (ASM) against a loss of smooth muscle myosin heavy chain (SMMHC) expression. We elucidate the significance of this new culture medium for chronic disease modeling of IL-13-induced airway hyper-responsiveness.

Indexed as

AnimalsCulture MediaFemaleHumansInsulinInterleukin-13LungMaleMiceMuscle ContractionMuscle, SmoothMyocytes, Smooth MuscleMyosin Heavy ChainsRespiratory HypersensitivityTissue Culture TechniquesCulture MediaInsulinInterleukin-13Myosin Heavy Chains

Identifiers

PMID32296115
PMCPMC7160136
OpenAlexW3016916143

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.