Evidence map›Paper›PMID 27029530›Full record

ArticleCell cycle (Georgetown, Tex.)2016

B-cell lymphoma 6 promotes proliferation and survival of trophoblastic cells.

Cornelia Muschol-Steinmetz, Britta Jasmer, Nina-Naomi Kreis, Kerstin Steinhäuser, Andreas Ritter, Udo Rolle, Juping Yuan, Frank Louwen

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.7field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 29 citations in OpenAlex.

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  19. Function of B-cell lymphoma 6 in trophoblast cells.Cell cycle (Georgetown, Tex.) · 2016
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Cornelia Muschol-Steinmetza Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Britta Jasmera Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Nina-Naomi Kreisa Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Kerstin Steinhäusera Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Andreas Rittera Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Udo Rolleb Department of Pediatric Surgery and Pediatric Urology , School of Medicine, J. W. Goethe-University , Frankfurt , Germany.
Juping Yuana Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Frank Louwena Department of Gynecology and Obstetrics , School of Medicine, J. W. Goethe-University , Frankfurt, Germany.
Goethe University Frankfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preeclampsia is one of the leading causes of maternal and perinatal mortality and morbidity and its pathogenesis is not fully understood. B-cell lymphoma 6 (BCL6), a key regulator of B-lymphocyte development, is altered in preeclamptic placentas. We show here that BCL6 is present in all 3 studied trophoblast cell lines and it is predominantly expressed in trophoblastic HTR-8/SVneo cells derived from a 1(st) trimester placenta, suggestive of its involvement in trophoblast expansion in the early stage of placental development. BCL6 is strongly stabilized upon stress stimulation. Inhibition of BCL6, by administrating either small interfering RNA or a specific small molecule inhibitor 79-6, reduces proliferation and induces apoptosis in trophoblastic cells. Intriguingly, depletion of BCL6 in HTR-8/SVneo cells results in a mitotic arrest associated with mitotic defects in centrosome integrity, indicative of its involvement in mitotic progression. Thus, like in haematopoietic cells and breast cancer cells, BCL6 promotes proliferation and facilitates survival of trophoblasts under stress situation. Further studies are required to decipher its molecular roles in differentiation, migration and the fusion process of trophoblasts. Whether increased BCL6 observed in preeclamptic placentas is one of the causes or the consequences of preeclampsia warrants further investigations in vivo and in vitro.

Indexed as

ApoptosisB-LymphocytesCell Cycle CheckpointsCell LineCell ProliferationCell SurvivalFemaleGene Expression RegulationHumansMitosisPre-EclampsiaPregnancyPregnancy Trimester, FirstProto-Oncogene Proteins c-bcl-6RNA, Small InterferingSignal TransductionBCL6 protein, humanProto-Oncogene Proteins c-bcl-6RNA, Small InterferingBCL6centrosome fragmentationpreeclampsiaproliferationsurvivaltrophoblast

Identifiers

PMID27029530
PMCPMC4846236
OpenAlexW2329519730

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.