Evidence map›Paper›PMID 31841391›Full record

ArticleAmerican journal of physiology. Renal physiology2020

Acidosis induces antimicrobial peptide expression and resistance to uropathogenic

Hu Peng, Jeffrey M Purkerson, Robert S Freeman, Andrew L Schwaderer, George J Schwartz

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Effects of pH on the Pathogenicity ofInternational journal of molecular sciences · 2024
    Article
  3. Review
  4. Intercalated cell function, kidney innate immunity, and urinary tract infections.Pflugers Archiv : European journal of physiology · 2024
    Review
  5. Uropathogen and host responses in pyelonephritis.Nature reviews. Nephrology · 2023
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Expression and function of human ribonuclease 4 in the kidney and urinary tract.American journal of physiology. Renal physiology · 2021
    Article
  11. Article
  12. Article
  13. 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

5 authors at 2 institutions in 1 country.

Hu PengDepartment of Pediatrics, University of Rochester Medical Center, Rochester, New York.
Jeffrey M PurkersonDepartment of Pediatrics, University of Rochester Medical Center, Rochester, New York.
Robert S FreemanDepartment of Pharmacology and Physiology, University of Rochester Medical Center, Rochester, New York.
Andrew L SchwadererDepartment of Pediatrics, Riley Hospital, University of Indiana School of Medicine, Indianapolis, Indiana.
George J SchwartzDepartment of Pediatrics, University of Rochester Medical Center, Rochester, New York.
University of Rochester Medical Center · USRiley Hospital for Children · US

Funding

The interface between critical acid-base mediators and the renal bacterial defenseR01DK106286 · NIDDK · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI HAINS, DAVID SULLIVAN, SCHWADERER, ANDREW LAWRENCE · 2015 to 2018
$1.6M
Genetic Variations and Development of Vesicoureteral Reflux and SequelaeRC4DK090937 · NIDDK · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI HAINS, DAVID SULLIVAN, SCHWADERER, ANDREW LAWRENCE · 2010 to 2010
$1.5M
NIDDK NIH HHS R01 DK106286NIDDK NIH HHS RC4 DK090937
6 · The paper itself

Abstract

Acute pyelonephritis is frequently associated with metabolic acidosis. We previously reported that metabolic acidosis stimulates expression of hypoxia-inducible factor (HIF)-1α-induced target genes such as stromal derived factor-1 and cathelicidin, an antimicrobial peptide. Since the collecting duct (CD) plays a pivotal role in regulating acid-base homeostasis and is the first nephron segment encountered by an ascending microbial infection, we examined the contribution of HIF-1α to innate immune responses elicited by acid loading of an M-1 immortalized mouse CD cell line. Acid loading of confluent M-1 cells was achieved by culture in pH 6.8 medium supplemented with 5-(

Indexed as

AcidosisAnimalsAntimicrobial Cationic Peptidesbeta-DefensinsCathelicidinsCell LineEscherichia coli InfectionsHost-Pathogen InteractionsHypoxia-Inducible Factor 1, alpha SubunitImmunity, InnateKidney Tubules, CollectingMiceProlyl HydroxylasesProtein StabilitySignal TransductionUp-RegulationAntimicrobial Cationic Peptidesbeta-DefensinsCathelicidinsDefb2 protein, mouseHif1a protein, mouseHypoxia-Inducible Factor 1, alpha SubunitProlyl Hydroxylasesacidosisantimicrobial peptidesEscherichia coli resistancehypoxia-inducible factorM-1 cells

Identifiers

PMID31841391
PMCPMC7052658
OpenAlexW2995726766

What OpenQuestion holds

Textmetadata
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.