Evidence map›Paper›PMID 28971726›Full record

ArticleLeukemia & lymphoma2018

Proteomics profiling identifies induction of caveolin-1 in chronic lymphocytic leukemia cells by bone marrow stromal cells.

Hima V Vangapandu, Huiqin Chen, William G Wierda, Michael J Keating, Anil Korkut, Varsha Gandhi

Abstract read
In one paragraph

Article in Leukemia & lymphoma, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
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  4. Review
  5. 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

6 authors.

Hima V Vangapandua Department of Experimental Therapeutics , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.
Huiqin Chenc Department of Biostatistics , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.
William G Wierdad Department of Leukemia , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.
Michael J Keatingd Department of Leukemia , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.
Anil Korkute Department of Bioinformatics and Computer Biology , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.
Varsha Gandhia Department of Experimental Therapeutics , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Tissue CoreP01CA081534 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KIPPS, THOMAS J · 2000 to 2016
$59.5M
NCI NIH HHS P01 CA081534NCI NIH HHS P30 CA016672
6 · The paper itself

Abstract

Chronic lymphocytic leukemia (CLL) is an indolent B-cell malignancy in which cells reside in bone marrow, lymph nodes, and peripheral blood, each of which provides a unique microenvironment. Although the levels of certain proteins are reported to induce, changes in the CLL cell proteome in the presence of bone marrow stromal cells have not been elucidated. Reverse-phase protein array analysis of CLL cells before and 24 h after stromal cell interaction revealed changed levels of proteins that regulate cell cycle, gene transcription, and protein translation. The most hit with respect to both the extent of change in expression level and statistical significance was caveolin-1, which was confirmed with immunoblotting. Caveolin-1 mRNA levels were also upregulated in CLL cells after stromal cell interaction. The induction of caveolin-1 levels was rapid and occurred as early as 1 h. Studies to determine the significance of upregulated caveolin-1 levels in CLL lymphocytes are warranted.

Indexed as

ProteomeProteomicsBiomarkersCaveolin 1Cell Line, TumorCoculture TechniquesGene ExpressionHumansLeukemia, Lymphocytic, Chronic, B-CellMesenchymal Stem CellsReceptors, Antigen, B-CellSignal TransductionTumor MicroenvironmentBiomarkersCaveolin 1ProteomeReceptors, Antigen, B-CellCaveolin-1CLLduvelisibmicroenvironmentproteomicsstroma

Identifiers

PMID28971726
PMCPMC5882591

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Registered trials

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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.