Evidence map›Paper›PMID 31104415›Full record

ArticleThe Korean journal of parasitology2019

Production of Inflammatory Cytokines and Nitric Oxide by Human Mast Cells Incubated with Toxoplasma gondii Lysate.

Eun-Ah Park, Ik-Hwan Han, Jung-Hyun Kim, Soon-Jung Park, Jae-Sook Ryu, Myoung-Hee Ahn

Open access · diamondAbstract read
In one paragraph

Article in The Korean journal of parasitology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 28% 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, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Pregnant Women Chronically Infected byPathogens (Basel, Switzerland) · 2025
    Article
  3. Article
  4. Nitric oxide in parasitic infections: a friend or foe?Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2022
    Review
  5. Article
  6. Exhaled Nitric Oxide Level in Pharynx Angioedema.Journal of clinical medicine · 2022
    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 2 institutions in 1 country.

Eun-Ah ParkDepartment of Environmental Medical Biology and Institute of Tropical Medicine, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, Korea.
Ik-Hwan HanDepartment of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Korea.
Jung-Hyun KimDepartment of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Korea.
Soon-Jung ParkDepartment of Environmental Medical Biology and Institute of Tropical Medicine, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul 03722, Korea.
Jae-Sook RyuDepartment of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Korea.
Myoung-Hee AhnDepartment of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Korea.
Hanyang University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The roles of mast cells in allergic diseases and helminth infections are well known. However, the roles of mast cells in T. gondii infection is poorly understood. This study was focused on the production of pro-inflammatory cytokines (TNF-α, IL-4), chemokines (CXCL8, MCP-1) and nitric oxide (NO) by mast cells in response to soluble lysate of T. gondii tachyzoites. Production of CXCL8 (IL-8), MCP-1, TNF-α and IL-4 were measured by RT-PCR and ELISA. Western blot were used for detection of CXCR-1 and CXCR2. Our results showed that T. gondii lysates triggered mast cells to release CXCL8, MCP-1, TNF-α, IL-4 and to produce NO. This suggests that mast cells play an important role in inflammatory responses to T. gondii.

Indexed as

Blotting, WesternCells, CulturedComplex MixturesCytokinesEnzyme-Linked Immunosorbent AssayHumansMast CellsNitric OxideReal-Time Polymerase Chain ReactionToxoplasmaComplex MixturesCytokinesNitric Oxidecytokinemast cellnitric oxideToxoplasma gondii

Identifiers

PMID31104415
PMCPMC6526212
OpenAlexW2944567536

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.