Evidence map›Paper›PMID 35012395›Full record

Trial reportInternational journal of immunopathology and pharmacology

Elevated number of IL-21+ TFH and CD86+CD38+ B cells in blood of renal transplant recipients with AMR under conventional immuno-suppression.

Jing Liu, Tongyu Tang, Zhihui Qu, Li Wang, Rui Si, Haifeng Wang, Yanfang Jiang

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in International journal of immunopathology and pharmacology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

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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 1 institution in 1 country.

Jing LiuKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.
Tongyu TangKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.
Zhihui QuDepartment of Nephrology, 117971the First Hospital of Jilin University, Changchun, China.
Li WangKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.
Rui SiKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.
Haifeng WangKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.
Yanfang JiangKey Laboratory of Organ Regeneration & Transplantation of the Ministry of Education, Genetic Diagnosis Center, 117971The First Hospital of Jilin University, Changchun, China.ORCID https://orcid.org/0000-0002-2478-1521
Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study is to detect the number of different subsets of TFH and B cells in renal transplant recipients (RTR) with antibody-mediated acute rejection (AMR), acute rejection (AR), chronic rejection (CR), or transplant stable (TS). The present study was a prospective study. The numbers of ICOS +, PD-1+ and IL-21+ TFH, CD86+, CD38+, CD27+, and IgD- B cells in 21 patients with end-stage renal disease (ESRD) and post-transplant times were measured by flow cytometry. The level of serum IL-21 was detected by ELISA. The numbers of circulating CD4+CXCR5+, CD4+CXCR5+ICOS+, CD4+CXCR5+PD-1+, CD4+CXCR5+IL-21+ TFH, CD19+CD86+, and CD19 +CD86+CD38+ B cells as well as the level of serum IL-21 in the AMR, AR, and CR groups at post-transplantation were significantly higher than those at pre-transplantation. In contrast, the number of circulating CD19+CD27+IgD B cells was significantly increased in the TS groups in respect to the other groups. Moreover, the numbers of circulating CD4+CXCR5+IL-21+ TFH cells, CD19+CD86+CD38+ B cells as well as the level of serum IL-21 were positive related to the level of serum Cr while showing negative correlated with the values of eGFR in the AMR groups at post-transplantation for 4 and 12 weeks. Circulating TFH cells may be a biomarker in RTR with AMR, which can promote the differentiation of B cells into plasma cells by activating B cells, thereby promoting disease progression.

Indexed as

Kidney TransplantationAcute DiseaseADP-ribosyl Cyclase 1AdultB7-2 AntigenBiomarkersB-LymphocytesFemaleGraft RejectionHumansImmunosuppression TherapyInterleukin-21InterleukinsKidney Failure, ChronicMaleMiddle AgedADP-ribosyl Cyclase 1B7-2 AntigenBiomarkersInterleukin-21InterleukinsB cellCD38IL-21inducible T-cell co-stimulatorRenal transplantTFH cell

Identifiers

PMID35012395
PMCPMC8755922
OpenAlexW4206762537

What OpenQuestion holds

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Registered trials

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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.