Evidence map›Paper›PMID 31666556›Full record

ArticleScientific reports2019

Lipopolysaccharide-induced expansion of histidine decarboxylase-expressing Ly6G

Jun Takai, Hiroshi Ohtsu, Atsushi Sato, Satoshi Uemura, Tsutomu Fujimura, Masayuki Yamamoto, Takashi Moriguchi

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
0.7field-weighted citation impact, top 30% 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, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. IL-33 induces histidine decarboxylase, especially in c-kitInflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Article
  4. Article
  5. TheiScience · 2022
    Article
  6. Review
  7. Review
  8. iScience · 2021
    Article
  9. Article
  10. Histamine and histidine decarboxylase: Immunomodulatory functions and regulatory mechanisms.Genes to cells : devoted to molecular & cellular mechanisms · 2020
    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

7 authors at 3 institutions in 1 country.

Jun TakaiDivision of Medical Biochemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan.
Hiroshi OhtsuDepartment of Quantum Science and Energy Engineering, Tohoku University Graduate School of Engineering, Sendai, Japan.
Atsushi SatoDepartment of Quantum Science and Energy Engineering, Tohoku University Graduate School of Engineering, Sendai, Japan.
Satoshi UemuraDivision of Medical Biochemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan.
Tsutomu FujimuraLaboratory of Bioanalytical Chemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan.
Masayuki YamamotoDepartment of Medical Biochemistry, Tohoku University Graduate School of Medicine, Sendai, Japan.
Takashi MoriguchiDivision of Medical Biochemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan. moriguchi@tohoku-mpu.ac.jp.
Tohoku Medical and Pharmaceutical University · JPTohoku University · JPTohoku Medical Megabank Organization · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Histamine is a biogenic amine that is chiefly produced in mast cells and basophils and elicits an allergic response upon stimulation. Histidine decarboxylase (HDC) is a unique enzyme that catalyzes the synthesis of histamine. Therefore, the spatiotemporally specific Hdc gene expression profile could represent the localization of histamine-producing cells under various pathophysiological conditions. Although the bioactivity of histamine is well defined, the regulatory mechanism of Hdc gene expression and the distribution of histamine-producing cell populations in various disease contexts remains unexplored. To address these issues, we generated a histidine decarboxylase BAC (bacterial artificial chromosome) DNA-directed GFP reporter transgenic mouse employing a 293-kb BAC clone containing the entire Hdc gene locus and extended flanking sequences (Hdc-GFP). We found that the GFP expression pattern in the Hdc-GFP mice faithfully recapitulated that of conventional histamine-producing cells and that the GFP expression level mirrored the increased Hdc expression in lipopolysaccharide (LPS)-induced septic lungs. Notably, a CD11b

Indexed as

AnimalsChromosomes, Artificial, BacterialGene Expression Regulation, EnzymologicGreen Fluorescent ProteinsHematopoiesisHistamineHistidine DecarboxylaseLipopolysaccharidesLungMiceMice, TransgenicMyeloid CellsGreen Fluorescent ProteinsHistamineHistidine DecarboxylaseLipopolysaccharides

Identifiers

PMID31666556
PMCPMC6821885
OpenAlexW2982642987

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.