Evidence map›Paper›PMID 21228331›Full record

ArticleBlood2011

Combination anti-CD74 (milatuzumab) and anti-CD20 (rituximab) monoclonal antibody therapy has in vitro and in vivo activity in mantle cell lymphoma.

Lapo Alinari, Bo Yu, Beth A Christian, Fengting Yan, Jungook Shin, Rosa Lapalombella, Erin Hertlein, Mark E Lustberg, Carl Quinion, Xiaoli Zhang and 8 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Blood, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01845740 (A Phase Ib Study of Milatuzumab Administered Subcutaneously in Patients With Active Systemic Lupus Erythematosus), which is not on this map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
6.3field-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.

NCT01845740 phase1completednot on this map

A Phase Ib Study of Milatuzumab Administered Subcutaneously in Patients With Active Systemic Lupus Erythematosus (SLE)

TypeinterventionalSponsorGilead SciencesRan2007 to 2009Enrolled22ConditionsLupus Erythematosus, Cutaneous, Lupus Erythematosus, Discoid, Lupus Erythematosus, Systemic, Lupus Vasculitis, Central Nervous SystemArmsmilatuzumab, Placebo
3 · Its place in the literature

Who cites it

52 citing papers in PubMed, 1 synthesis or guideline pooled it, 90 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Multi-targeted immunotherapeutics to treat B cell malignancies.Journal of controlled release : official journal of the Controlled Release Society · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review
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

18 authors at 3 institutions in 1 country.

Lapo AlinariDivision of Hematology, Department of Medicine, College of Medicine, The Ohio State University, Columbus, USA.
Bo Yu
Beth A Christian
Fengting Yan
Jungook Shin
Rosa Lapalombella
Erin Hertlein
Mark E Lustberg
Carl Quinion
Xiaoli Zhang
Gerard Lozanski
Natarajan Muthusamy
Mette Prætorius-Ibba
Owen A O'Connor
David M Goldenberg
John C Byrd
Kristie A Blum
Robert A Baiocchi
Center for Molecular Medicine and Immunology · USNYU Langone Health · USThe Ohio State University · US

Funding

Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Tasleem J Padamsee · 1985 to 2026
$132.3M
University of Iowa Clinical and Translational Science Program (TL1)UL1RR025755 · NCRR · OHIO STATE UNIVERSITY · PI JACKSON, REBECCA D · 2008 to 2011
$26.3M
Targeted Therapy of B-cell MalignanciesP01CA103985 · NCI · CTR FOR MOLECULAR MEDICINE/IMMUNOLOGY · PI GOLDENBERG, DAVID M · 2005 to 2009
$7.0M
NCI NIH HHS 1P01-CA103985NCI NIH HHS P01 CA103985NCI NIH HHS P30 CA016058NCRR NIH HHS UL1 RR025755
6 · The paper itself

Abstract

Mantle cell lymphoma (MCL) is an aggressive B-cell malignancy with a median survival of 3 years despite chemoimmunotherapy. Rituximab, a chimeric anti-CD20 monoclonal antibody (mAb), has shown only modest activity as single agent in MCL. The humanized mAb milatuzumab targets CD74, an integral membrane protein linked with promotion of B-cell growth and survival, and has shown preclinical activity against B-cell malignancies. Because rituximab and milatuzumab target distinct antigens and potentially signal through different pathways, we explored a preclinical combination strategy in MCL. Treatment of MCL cell lines and primary tumor cells with immobilized milatuzumab and rituximab resulted in rapid cell death, radical oxygen species generation, and loss of mitochondrial membrane potential. Cytoskeletal distrupting agents significantly reduced formation of CD20/CD74 aggregates, cell adhesion, and cell death, highlighting the importance of actin microfilaments in rituximab/milatuzumab-mediated cell death. Cell death was independent of caspase activation, Bcl-2 family proteins or modulation of autophagy. Maximal inhibition of p65 nuclear translocation was observed with combination treatment, indicating disruption of the NF-κB pathway. Significant in vivo therapeutic activity of combination rituximab and milatuzumab was demonstrated in a preclinical model of MCL. These data support clinical evaluation of combination milatuzumab and rituximab therapy in MCL.

Indexed as

Antibodies, ImmobilizedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntibodies, Monoclonal, Murine-DerivedAntigens, CD20Antigens, Differentiation, B-LymphocyteAntineoplastic AgentsCell DeathCell Line, TumorCytoskeletonDrug Therapy, CombinationFlow CytometryHistocompatibility Antigens Class IIHumansIn Vitro TechniquesLymphoma, Mantle-CellAntibodies, ImmobilizedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntibodies, Monoclonal, Murine-DerivedAntigens, CD20Antigens, Differentiation, B-LymphocyteAntineoplastic AgentsHistocompatibility Antigens Class IIinvariant chainmilatuzumabNF-kappa BReactive Oxygen SpeciesRituximab

Identifiers

PMID21228331
PMCPMC3099572
OpenAlexW2090739823

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.