Evidence map›Paper›PMID 24518207›Full record

ArticleLeukemia2014

A novel Bruton's tyrosine kinase inhibitor CC-292 in combination with the proteasome inhibitor carfilzomib impacts the bone microenvironment in a multiple myeloma model with resultant antimyeloma activity.

H Eda, L Santo, D D Cirstea, A J Yee, T A Scullen, N Nemani, Y Mishima, P R Waterman, S Arastu-Kapur, E Evans and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Observational
  5. Bruton's Tyrosine Kinase Targeting in Multiple Myeloma.International journal of molecular sciences · 2021
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Myeloma and Bone Disease.Current osteoporosis reports · 2017
    Review
  13. Article
  14. Article
  15. Review
  16. Carfilzomib Triggers Cell Death in Chronic Lymphocytic Leukemia by Inducing Proapoptotic and Endoplasmic Reticulum Stress Responses.Clinical cancer research : an official journal of the American Association for Cancer Research · 2016
    Article
  17. Review
  18. Regulation of Sclerostin Expression in Multiple Myeloma by Dkk-1: A Potential Therapeutic Strategy for Myeloma Bone Disease.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2016
    Article
  19. Review
  20. 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

14 authors at 3 institutions in 1 country.

H EdaMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
L SantoMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
D D CirsteaMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
A J YeeMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
T A ScullenMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
N NemaniMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
Y MishimaMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
P R WatermanMassachusetts General Hospital Center for Systems Biology, Boston, MA, USA.
S Arastu-KapurOnyx Pharmaceuticals Inc., South San Francisco, CA, USA.
E EvansCelgene Avilomics Research, Bedford, MA, USA.
J SinghCelgene Avilomics Research, Bedford, MA, USA.
C J KirkOnyx Pharmaceuticals Inc., South San Francisco, CA, USA.
W F WestlinCelgene Avilomics Research, Bedford, MA, USA.
N S RajeMassachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA, USA.
Harvard University · USMassachusetts General Hospital · USCenter for Systems Biology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bruton's tyrosine kinase (Btk) modulates B-cell development and activation and has an important role in antibody production. Interestingly, Btk may also affect human osteoclast (OC) function; however, the mechanism was unknown. Here we studied a potent and specific Btk inhibitor, CC-292, in multiple myeloma (MM). In this report, we demonstrate that, although CC-292 increased OC differentiation, it inhibited OC function via inhibition of c-Src, Pyk2 and cortactin, all involved in OC-sealing zone formation. As CC-292 did not show potent in vitro anti-MM activity, we next evaluated it in combination with the proteasome inhibitor, carfilzomib. We first studied the effect of carfilzomib on OC. Carfilzomib did not have an impact on OC-sealing zone formation but significantly inhibited OC differentiation. CC-292 combined with carfilzomib inhibited both sealing zone formation and OC differentiation, resulting in more profound inhibition of OC function than carfilzomib alone. Moreover, the combination treatment in an in vivo MM mouse model inhibited tumor burden compared with CC-292 alone; it also increased bone volume compared with carfilzomib alone. These results suggest that CC-292 combined with carfilzomib augments the inhibitory effects against OC within the bone microenvironment and has promising therapeutic potential for the treatment of MM and related bone disease.

Indexed as

AcrylamidesActinsAgammaglobulinaemia Tyrosine KinaseAnimalsBone ResorptionCell DifferentiationCell Line, TumorCell SurvivalHumansMiceMice, SCIDMultiple MyelomaOligopeptidesOsteoclastsProteasome InhibitorsProtein-Tyrosine KinasesAcrylamidesActinsAgammaglobulinaemia Tyrosine KinaseBTK protein, humanBtk protein, mousecarfilzomibOligopeptidesProteasome InhibitorsProtein-Tyrosine KinasesPyrimidinesspebrutinib

Identifiers

PMID24518207
OpenAlexW1982050984

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.