Evidence map›Paper›PMID 28598442›Full record

ArticleNature communications2017

Distinct homotypic B-cell receptor interactions shape the outcome of chronic lymphocytic leukaemia.

Claudia Minici, Maria Gounari, Rudolf Übelhart, Lydia Scarfò, Marcus Dühren-von Minden, Dunja Schneider, Alpaslan Tasdogan, Alabbas Alkhatib, Andreas Agathangelidis, Stavroula Ntoufa and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

86 citing papers in PubMed, 125 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. IGLV3-21HemaSphere · 2026
    Article
  5. Article
  6. Review
  7. Advancing Immunotherapy in Chronic Lymphocytic Leukemia.International journal of molecular sciences · 2026
    Review
  8. Article
  9. Article
  10. IGLV3-21Haematologica · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Expression Cloning of Antibodies from Single Human B Cells.Methods in molecular biology (Clifton, N.J.) · 2025
    Article

26 more citing papers are in PubMed but not listed here.

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

15 authors at 6 institutions in 5 countries.

Claudia MiniciBiocrystallography Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, via Olgettina 58, 20132 Milan, Italy.
Maria GounariB-cell Neoplasia Unit, Division of Experimental Oncology, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy.
Rudolf ÜbelhartUniversitätsklinik Ulm, 89081 Ulm, Germany.
Lydia ScarfòUniversità Vita-Salute San Raffaele, 20132 Milan, Italy.
Marcus Dühren-von MindenUniversitätsklinik Ulm, 89081 Ulm, Germany.
Dunja SchneiderCentre for Biological Signaling Studies, Faculty of Biology, Albert-Ludwigs University of Freiburg, 79104 Freiburg, Germany.
Alpaslan TasdoganUniversitätsklinik Ulm, 89081 Ulm, Germany.
Alabbas AlkhatibCentre for Biological Signaling Studies, Faculty of Biology, Albert-Ludwigs University of Freiburg, 79104 Freiburg, Germany.
Andreas AgathangelidisB-cell Neoplasia Unit, Division of Experimental Oncology, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy.
Stavroula NtoufaInstitute of Applied Biosciences, Center for Research and Technology, 57001 Thessaloniki, Greece.
Nicholas ChiorazziThe Feinstein Institute for Medical Research, Manhasset, New York 11030, USA.
Hassan JumaaUniversitätsklinik Ulm, 89081 Ulm, Germany.
Kostas StamatopoulosInstitute of Applied Biosciences, Center for Research and Technology, 57001 Thessaloniki, Greece.
Paolo GhiaUniversità Vita-Salute San Raffaele, 20132 Milan, Italy.ORCID 0000-0003-3750-7342
Massimo DeganoBiocrystallography Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, via Olgettina 58, 20132 Milan, Italy.ORCID 0000-0002-0787-1883
Vita-Salute San Raffaele University · ITUniversität Ulm · DEUniversity of Freiburg · DECentre for Research and Technology Hellas · GRFeinstein Institute for Medical Research · USUppsala University · SE

Funding

B CELL REPERTOIRES IN CHRONIC LYMPHOCYTIC LEUKEMIAR01CA081554 · NCI · NORTH SHORE UNIVERSITY HOSPITAL · PI CHIORAZZI, NICHOLAS · 2000 to 2012
$2.7M
European Research Council 694992NCI NIH HHS R01 CA081554
6 · The paper itself

Abstract

Cell-autonomous B-cell receptor (BcR)-mediated signalling is a hallmark feature of the neoplastic B lymphocytes in chronic lymphocytic leukaemia (CLL). Here we elucidate the structural basis of autonomous activation of CLL B cells, showing that BcR immunoglobulins initiate intracellular signalling through homotypic interactions between epitopes that are specific for each subgroup of patients with homogeneous clinicobiological profiles. The molecular details of the BcR-BcR interactions apparently dictate the clinical course of disease, with stronger affinities and longer half-lives in indolent cases, and weaker, short-lived contacts mediating the aggressive ones. The diversity of homotypic BcR contacts leading to cell-autonomous signalling reconciles the existence of a shared pathogenic mechanism with the biological and clinical heterogeneity of CLL and offers opportunities for innovative treatment strategies.

Indexed as

B-LymphocytesCell Line, TumorDimerizationHumansLeukemia, Lymphocytic, Chronic, B-CellModels, MolecularProtein BindingProtein DomainsReceptors, Antigen, B-CellSignal TransductionReceptors, Antigen, B-Cell

Identifiers

PMID28598442
PMCPMC5472768
OpenAlexW2623503441

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.