Evidence map›Paper›PMID 26112903›Full record

ArticleMolecular and cellular biochemistry2015

Angiotensin II directly impairs adipogenic differentiation of human preadipose cells.

Marisol M Palominos, Natalia H Dünner, Martin Wabitsch, Cecilia V Rojas

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In one paragraph

Article in Molecular and cellular biochemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Marisol M PalominosFaculty of Medicine, Institute of Biomedical Sciences, Universidad de Chile, Clasificador 7 Correo 7, Santiago, Chile.
Natalia H DünnerFaculty of Medicine, Institute of Biomedical Sciences, Universidad de Chile, Clasificador 7 Correo 7, Santiago, Chile.
Martin WabitschDivision of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany.
Cecilia V RojasFaculty of Medicine, Institute of Biomedical Sciences, Universidad de Chile, Clasificador 7 Correo 7, Santiago, Chile. crojas@inta.uchile.cl.
University of Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiotensin II reduces adipogenic differentiation of preadipose cells present in the stroma-vascular fraction of human adipose tissue, which also includes several cell types. Because of the ability of non-adipose lineage cells in the stroma-vascular fraction to respond to angiotensin II, it is not possible to unequivocally ascribe the anti-adipogenic response to a direct effect of this hormone on preadipose cells. Therefore, we used the human Simpson-Golabi-Behmel syndrome (SGBS) preadipocyte cell strain to investigate the consequences of angiotensin II treatment on adipogenic differentiation under serum-free conditions, by assessing expression of typical adipocyte markers perilipin and fatty acid-binding protein 4 (FABP4), at the transcript and protein level. Reverse transcription-polymerase chain reaction showed that perilipin and FABP4 transcripts were, respectively, reduced to 0.33 ± 0.07 (P < 0.05) and 0.41 ± 0.19-fold (P < 0.05) in SGBS cells induced to adipogenic differentiation in the presence of angiotensin II. Western Blot analysis corroborated reduction of the corresponding proteins to 0.23 ± 0.21 (P < 0.01) and 0.46 ± 0.30-fold (P < 0.01) the respective controls without angiotensin II. Angiotensin II also impaired morphological changes associated with early adipogenesis. Hence, we demonstrated that angiotensin II is able to directly reduce adipogenic differentiation of SGBS preadipose cells.

Indexed as

AdipocytesAdipogenesisAngiotensin IICarrier ProteinsCell DifferentiationCell LineFatty Acid-Binding ProteinsGene Expression RegulationHumansPerilipin-1PhosphoproteinsAngiotensin IICarrier ProteinsFABP4 protein, humanFatty Acid-Binding ProteinsPerilipin-1PhosphoproteinsAdipocyte number regulationAdipogenic differentiationAngiotensin IIAnti-adipogenesisSGBS preadipose cells

Identifiers

PMID26112903
OpenAlexW868918619

What OpenQuestion holds

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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.