Evidence map›Paper›PMID 31621018›Full record

ArticleMolecular biology reports2020

Targeting ERK/COX-2 signaling pathway in permethrin-induced testicular toxicity: a possible modulating effect of matrine.

Marwa Mohamed Atef, Omnia Safwat El-Deeb, Mona Tayssir Sadek, Rehab E Abo El Gheit, Marwa Nagy Emam, Yasser Mostafa Hafez, Rasha Osama El-Esawy

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Article in Molecular biology reports, 2020. 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
3.8field-weighted citation impact, top 7% 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

5 citing papers in PubMed, 18 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

7 authors at 1 institution in 1 country.

Marwa Mohamed AtefMedical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta, Egypt. marwa_atef_khald@yahoo.com.ORCID http://orcid.org/0000-0002-5942-4719
Omnia Safwat El-DeebMedical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Mona Tayssir SadekHistology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Rehab E Abo El GheitPhysiology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Marwa Nagy EmamPhysiology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Yasser Mostafa HafezInternal Medicine Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Rasha Osama El-EsawyPharmacology Department, Faculty of Medicine, Tanta University, Tanta, Egypt.
Tanta University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Permethrin (PER), the prevalent synthetic pyrethroid, was reported to have genotoxic effects along with male reproductive organs impairment. Matrine, the Chinese herb chief alkaloid constituent, is used extensively owing to its recognized pharmacological properties. The study included 30 rats allocated equally into three groups; Group I: Control group, Group II: PER group and Group III: Matrine treated PER group. All groups were subjected to the measurement of Steroidogenic acute regulatory (StAR) gene expression by PCR technique while testosterone, phosphorylated Extracellular signal-regulated Kinase 1/2 (p-ERK1/2) and Cyclooxygenase 2 (COX-2) levels were assessed by ELISA technique. Malondialdehyde (MDA), total antioxidant capacity (TAC) and glutathione peroxidase (GPx) were also detected spectrophotometrically in addition to assessment of DNA fragmentation. Testicular histological structure as well as sperm count and morphology were studied. Matrine improved testicular toxicity evidenced by significant upregulation of StAR gene expression, elevation of testosterone level and significant decrease of p-ERK1/2 and COX-2 levels. Moreover, enhancements of the antioxidant status together with improvement of the histological findings were observed. These findings could pave the way for matrine to be used as a promising therapeutic agent in treatment of PER toxicity.

Indexed as

AlkaloidsAnimalsAntioxidantsCyclooxygenase 2Glutathione PeroxidaseMaleMalondialdehydeMAP Kinase Signaling SystemMatrinesPermethrinPhosphoproteinsQuinolizinesRatsRats, WistarSignal TransductionSpermatozoaAlkaloidsAntioxidantsCyclooxygenase 2Glutathione PeroxidaseMalondialdehydeMatrinesPermethrinPhosphoproteinsPtgs2 protein, ratQuinolizinesSteroidogenic Acute Regulatory ProteinTestosteroneCyclooxygenase 2MatrinePermethrinPhosphorylated extracellular signal-regulated kinaseSteroidogenic acute regulatory protein

Identifiers

PMID31621018
OpenAlexW2980702119

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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.