Evidence map›Paper›PMID 35889974›Full record

ArticlePathogens (Basel, Switzerland)2022

T-Cell Receptor β Chain and B-Cell Receptor Repertoires in Chronic Hepatitis B Patients with Coexisting HBsAg and Anti-HBs.

Qiao Zhan, Le Chang, Jian Wu, Zhiyuan Zhang, Jinghang Xu, Yanyan Yu, Zhenru Feng, Zheng Zeng

Open access · goldAbstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 6 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

8 authors at 1 institution in 1 country.

Qiao ZhanDepartment of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.ORCID 0000-0001-7785-2373
Le ChangDepartment of Clinical Laboratory, Peking University First Hospital, Beijing 100034, China.
Jian WuMyGenostics Inc., Beijing 101318, China.
Zhiyuan ZhangMyGenostics Inc., Beijing 101318, China.
Jinghang XuDepartment of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.ORCID 0000-0001-8848-3876
Yanyan YuDepartment of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Zhenru FengDepartment of Clinical Laboratory, Peking University First Hospital, Beijing 100034, China.
Zheng ZengDepartment of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.ORCID 0000-0002-4997-4223
Peking University · CN

Funding

International Science & Technology Cooperation Program of China 2014DFR31200National Natural Science Foundation of China 30671855National Natural Science Foundation of China 61972007National Science and Technology Major Projects of China 2017ZX10202202
6 · The paper itself

Abstract

Antibodies in response to antigens are related to the immune repertoire of T- and B-cell receptors. However, some patients with chronic hepatitis B (CHB) have coexisting HBsAg and anti-HBsAg antibodies (anti-HBs) that cannot neutralize HBV. We attempted to investigate the repertoires that produce this response in CHB patients. The T-cell receptor β chain (TRB) and B-cell receptor (BCR) repertoires of peripheral blood genomic DNA were analyzed using MiXCR. T-cell receptor (TCR) cluster analysis was carried out by clusTCR, and motifs prediction was selected by Multiple Em for Motif Elicitation (MEME). A total of 76 subjects were enrolled, including 26 HBsAg and anti-HBs coexisting patients with CHB (DP group), 25 anti-HBs single-positive healthy people (SP group), and 25 CHB patients (CHB group). The clone length of BCR in 39, 90 was significantly different among these groups (

Indexed as

anti-HBschronic hepatitis BcoexistenceHBsAghigh-throughput sequencingimmune repertoire

Identifiers

PMID35889974
PMCPMC9318409
OpenAlexW4283576624

What OpenQuestion holds

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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.