Evidence map›Paper›PMID 27973458›Full record

ArticleAntioxidants (Basel, Switzerland)2016

Silymarin Activates c-AMP Phosphodiesterase and Stimulates Insulin Secretion in a Glucose-Dependent Manner in HIT-T15 Cells.

Ran Meng, Jana Mahadevan, Elizabeth Oseid, Sara Vallerie, R Paul Robertson

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

6 citing papers in PubMed, 13 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

5 authors at 2 institutions in 1 country.

Ran MengPacific Northwest Diabetes Research Institute, Seattle, WA 98122, USA. ranmengnju@gmail.com.
Jana MahadevanPacific Northwest Diabetes Research Institute, Seattle, WA 98122, USA. j.mahadevan@wustl.edu.
Elizabeth OseidPacific Northwest Diabetes Research Institute, Seattle, WA 98122, USA. eoseid@gmail.com.
Sara ValleriePacific Northwest Diabetes Research Institute, Seattle, WA 98122, USA. svallerie@uw.edu.
R Paul RobertsonPacific Northwest Diabetes Research Institute, Seattle, WA 98122, USA. rpr@pnri.org.
Pacific Northwest Diabetes Research Institute · USUniversity of Washington · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Silymarin (SIL) is a flavonoid extracted from milk thistle seed that has been reported to decrease hyperglycemia in people with type 2 diabetes (T2D). However, it is not known whether SIL has direct secretory effects on β-cells. Using the β-cell line HIT-T15, SIL was shown to decrease intracellular peroxide levels and to augment glucose-stimulated insulin secretion (GSIS). However, the latter was observed using a concentration range of 25-100 µM, which was too low to affect endogenous peroxide levels. The stimulatory effect of SIL dissipated at higher concentrations (100-200 µM), and mild apoptosis was observed. The smaller concentrations of SIL also decreased cAMP phosphodiesterase activity in a Ca

Indexed as

insulinphosphodiesterasesilymarin

Identifiers

PMID27973458
PMCPMC5187545
OpenAlexW2563876440

What OpenQuestion holds

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LicenceCC BY
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.