Evidence map›Paper›PMID 23397134›Full record

ArticleMolecular and cellular biochemistry2013

Dietary supplementation of silymarin is associated with decreased cell proliferation, increased apoptosis, and activation of detoxification system in hepatocellular carcinoma.

Ramakrishnan Gopalakrishnan, Jagan Sundaram, Kamaraj Sattu, Anandakumar Pandi, Devaki Thiruvengadam

Open access · hybridAbstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  4. Influence of ethanolic extract ofIranian journal of basic medical sciences · 2022
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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 1 institution in 1 country.

Ramakrishnan GopalakrishnanDepartment of Biochemistry, University of Madras, Guindy campus, Chennai, Tamil Nadu, India.
Jagan Sundaram
Kamaraj Sattu
Anandakumar Pandi
Devaki Thiruvengadam
University of Madras · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) incidence rates are increasing in many parts of the world. HCC's limited treatment remedies and the poor prognosis emphasize the importance in developing an effective chemoprevention for this disease. Here, we investigated the molecular mechanisms involved in the chemoprevention of silymarin in N-nitrosodiethylamine (NDEA)-induced rat model of HCC. Liver of the rats treated with NDEA showed higher proliferation index and glycoconjugates. NDEA treatment also increased the level of anti-apoptotic proteins with simultaneous decrease in the level of pro-apoptotic proteins along with increased accumulation of Cytochrome c in mitochondria. The carcinogenic insult also increased microsomal phase I metabolizing enzymes with a simultaneous decrease in the Phase II detoxifying enzyme glutathione-S-transferase (GST). Whereas dietary silymarin administration along with NDEA treatment significantly decreased the proliferation and down regulated the expression of anti-apoptotic proteins with simultaneously increased expression of pro-apoptotic proteins along with the release of Cytochrome c to cytosol there by activating the intrinsic apoptotic pathway. Silymarin administration also decreased the level of glycoproteins and activated the phase II detoxifying enzyme GST. These results demonstrate that suppression of HCC by silymarin in vivo involves inhibition of proliferation, activation of apoptosis, and efficient detoxification.

Indexed as

AnimalsAntineoplastic AgentsApoptosisbeta CateninCarcinoma, HepatocellularCaspase 3Cell ProliferationCells, CulturedCyclin D1Dietary SupplementsDrug Screening Assays, AntitumorGlycoproteinsHexosaminesHexosesLiverLiver Neoplasms, ExperimentalAntineoplastic Agentsbeta CateninBirc5 protein, ratCasp3 protein, ratCaspase 3Ccnd1 protein, ratCyclin D1GlycoproteinsHexosaminesHexosesMicrotubule-Associated ProteinsProliferating Cell Nuclear AntigenSialic AcidsSilymarinSurvivinTumor Suppressor Protein p53

Identifiers

PMID23397134
OpenAlexW2005530360

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.