Evidence map›Paper›PMID 30602379›Full record

ArticleRetrovirology2019

Clonal anergy of CD117

Shuhai He, Gaoying Zheng, Defang Zhou, Gen Li, Mingjun Zhu, Xusheng Du, Jing Zhou, Ziqiang Cheng

Open access · goldAbstract read
In one paragraph

Article in Retrovirology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

9 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Avian Leukosis: Will We Be Able to Get Rid of It?Animals : an open access journal from MDPI · 2023
    Review
  4. Article
  5. Review
  6. Article
  7. High-frequency and activation of CD4Veterinary research · 2021
    Article
  8. Article
  9. 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

8 authors at 2 institutions in 1 country.

Shuhai HeCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Gaoying ZhengCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Defang ZhouCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Gen LiCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Mingjun ZhuCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Xusheng DuCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Jing ZhouCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China.
Ziqiang ChengCollege of Veterinary Medicine, Shandong Agricultural University, Tai'an, 271018, China. czqsd@126.com.ORCID 0000-0003-4323-2541
Shandong Agricultural University · CNXinyang College of Agriculture and Forestry · CN

Funding

China-UK Partnership on Global Food Security: Combating Avian Leukosis Virus Subgroup J for Sustainable Poultry Production 31761133002China-UK Partnership on Global Food Security: Combating Avian Leukosis Virus Subgroup J for Sustainable Poultry Production BB/R012865/1Fund of Shandong "Double Tops" Program 2017National Natural Science Foundation of China 31672521Shandong Modern Agricultural Technology & Industry System SDAIT-11-04
6 · The paper itself

Abstract

backgroundThe pathogenesis of immunological tolerance caused by avian leukosis virus subgroup J (ALV-J), an oncogenic retrovirus, is largely unknown.

resultsIn this study, the development, differentiation, and immunological capability of B cells and their progenitors infected with ALV-J were studied both morphologically and functionally by using a model of ALV-J congenital infection. Compared with posthatch infection, congenital infection of ALV-J resulted in severe immunological tolerance, which was identified as the absence of detectable specific antivirus antibodies. In congenitally infected chickens, immune organs, particularly the bursa of Fabricius, were poorly developed. Moreover, IgM-and IgG-positive cells and total immunoglobulin levels were significantly decreased in these chickens. Large numbers of bursa follicles with no differentiation into cortex and medulla indicated that B cell development was arrested at the early stage. Flow cytometry analysis further confirmed that ALV-J blocked the differentiation of CD117

conclusionsThese findings suggested that the anergy of B cells in congenitally infected chickens is caused by the developmental arrest and dysfunction of B cell progenitors, which is an important factor for the immunological tolerance induced by ALV-J.

Indexed as

Clonal AnergyAnimalsAntibodies, ViralAvian LeukosisAvian Leukosis VirusB-Lymphocyte SubsetsBursa of FabriciusCell DifferentiationCell ProliferationChickensFlow CytometryImmunoglobulin GImmunoglobulin MPoultry DiseasesProto-Oncogene Proteins c-kitStem CellsAntibodies, ViralImmunoglobulin GImmunoglobulin MProto-Oncogene Proteins c-kitAvian leukosis virus subgroup JB cell anergyB cell progenitorCongenital infectionImmunological tolerance

Identifiers

PMID30602379
PMCPMC6317241
OpenAlexW2917226755

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.