Evidence mapPaperPMID 36338487Full record

ArticleFrontiers in physiology2022

Time-dependent alteration in the chemoreflex post-acute lung injury.

Kajal Kamra, Nikolay Karpuk, Ryan Adam, Irving H Zucker, Harold D Schultz, Han-Jun Wang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Pre-Existing Diabetes Alters Pulmonary Inflammatory Gene Expression Priming for Injury.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  5. Article
  6. 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

6 authors at 1 institution in 1 country.

Kajal KamraDepartment of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, United States.
Nikolay KarpukDepartment of Anesthesiology, University of Nebraska Medical Center, Omaha, NE, United States.
Ryan AdamDepartment of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, United States.
Irving H ZuckerDepartment of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, United States.
Harold D SchultzDepartment of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, United States.
Han-Jun WangDepartment of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, NE, United States.
University of Nebraska Medical Center · US

Funding

Cardiac afferents and renal function in heart failureR01HL126796 · NHLBI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI HANJUN WANG, Irving H Zucker · 2022 to 2023
$1.1M
Training in Signature Transdisciplinary Cardiovascular SciencesT32HL134643 · MEDICAL COLLEGE OF WISCONSIN · 2025 to 2025
$572k
NHLBI NIH HHS R01 HL121012NHLBI NIH HHS R01 HL152160NHLBI NIH HHS T32 HL134643
6 · The paper itself

Abstract

Acute lung injury (ALI) induces inflammation that disrupts the normal alveolar-capillary endothelial barrier which impairs gas exchange to induce hypoxemia that reflexively increases respiration. The neural mechanisms underlying the respiratory dysfunction during ALI are not fully understood. The purpose of this study was to investigate the role of the chemoreflex in mediating abnormal ventilation during acute (early) and recovery (late) stages of ALI. We hypothesized that the increase in respiratory rate (fR) during post-ALI is mediated by a sensitized chemoreflex. ALI was induced in male Sprague-Dawley rats using a single intra-tracheal injection of bleomycin (Bleo: low-dose = 1.25 mg/Kg or high-dose = 2.5 mg/Kg) (day 1) and respiratory variables- fR, V

Indexed as

acute lung injuryacute respiratory distress syndromebleomycincarotid bodieschemoreceptorschemoreflex

Identifiers

PMID36338487
PMCPMC9630356
OpenAlexW4306929876

What Socratic 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 Socratic graph.