Evidence map›Paper›PMID 26254098›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

Adaptive B cell responses in rituximab-treated diffuse large B cell lymphoma patients during complete remission.

Zhanshan Cha, Chen Li, Yan Zang, Haihui Gu, Huijun Guo, Jinqi Li, Yuan Fang, Thomas F Petersen, Jing Li, Richard O Karas and 2 more

Abstract read
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In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

12 authors at 5 institutions in 2 countries.

Zhanshan ChaDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Chen LiDepartment of Hepatobiliary Surgery, Linyi People's Hospital, Linyi, 276000, Shandong, China.
Yan ZangDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Haihui GuDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Huijun GuoDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Jinqi LiDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Yuan FangBGC Biotechnology Research Center, Jinan, Shandong, China.
Thomas F PetersenBGC Biotechnology Research Center, Jinan, Shandong, China.
Jing LiDepartment of Hematology, Shandong Affiliated Hospital, Shandong, China.
Richard O KarasSchool of Medicine, Wayne State University, Detroit, MI, USA. Richard.Karas@DLBCL.ORG.
Michele L HamiltonDepartment of Medicine, University of Maryland, Baltimore, MD, USA. michelelihamilton@gmail.com.
Baohua QianDepartment of Transfusion, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China. qianbhl963@163.com.
Second Military Medical University · CNChanghai Hospital · CNLinyi People's Hospital · CNUniversity of Maryland, Baltimore · USWayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rituximab is a chimeric monoclonal antibody directed against the CD20 antigen. Treatment using rituximab in combination with chemotherapy has dramatically improved overall survival rate of diffuse large B cell lymphoma (DLBCL). Since rituximab can deplete both lymphoma B cells and normal B cells, how rituximab-treatment affects normal B cell function in DLBCL patients under remission is unclear. Here, we examined peripheral blood B cell composition and antigen-specific B cell responses in DLBCL patients in remission and observed reductions in the frequencies of total B cell as well as several major B cell subsets, including CD19(+)IgD(+) naive B cells, CD19(+)IgD(-)CD27(+) memory B cells, and CD19(lo)CD27(hi) plasmablasts. Moreover, tetanus toxin (TT)-specific B cell proliferation was reduced in DLBCL patients in remission. On the other hand, HA-specific IgG-secreting B cell responses could be stimulated by influenza vaccination in DLBCL patients in remission, demonstrating that the machinery for generating de novo adaptive B cell responses was functional in DLBCL patients in remission. Our results provided insights in normal B cell function in DLBCL patients in remission.

Indexed as

AdultAntigens, CD19Antineoplastic AgentsB-LymphocytesCell ProliferationEnzyme-Linked Immunosorbent AssayFemaleFlow CytometryHumansImmunoglobulin GLymphoma, Large B-Cell, DiffuseMaleMiddle AgedPhenotypeRemission InductionRituximabAntigens, CD19Antineoplastic AgentsCD19 molecule, humanImmunoglobulin GRituximabB cellBLDCLRemissionRituximab

Identifiers

PMID26254098
OpenAlexW2197052930

What OpenQuestion holds

Textmetadata
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.