Effects of phenidone (DuCLOX-2/5 inhibitor) against N-methyl-N-nitrosourea induced mammary gland carcinoma in albino rats

Copyright © 2018 Elsevier Inc. All rights reserved..

The present study was designed to evaluate the effects of phenidone (Dual inhibitor of COX-2 and 5-LOX, DuCLOX-2/5 inhibitor) on various aspects of cancer chemoprevention. Treatment with the phenidone was inquested to validate the implications of dual inhibition of arachidonic acid (AA) metabolism against MNU induced mammary gland carcinogenesis. MNU treated rat showed altered hemodynamic profile, distorted cellular architecture, upregulated inflammatory enzyme markers (COX, LOX, Nitric oxide and hydrogen sulfide) and distorted oxidative stress markers (thiobarbituric acid reactive substances, protein carbonyl, superoxide dismutase, catalase and glutathione). Phenidone treatment regulated histological architecture in the experimental animals similar to control. The treatment with phenidone favorably regulated the levels of inflammatory markers, and oxidative stress markers against toxic treatment. Our findings emphasize the potential role of phenidone in suppression of mammary gland carcinoma against the deleterious effects of MNU.

Medienart:

E-Artikel

Erscheinungsjahr:

2018

Erschienen:

2018

Enthalten in:

Zur Gesamtaufnahme - volume:351

Enthalten in:

Toxicology and applied pharmacology - 351(2018) vom: 15. Juli, Seite 57-63

Sprache:

Englisch

Beteiligte Personen:

Gautam, Swetlana [VerfasserIn]
Rani, Soniya [VerfasserIn]
Aldossary, Sara A [VerfasserIn]
Saeedan, Abdulaziz S [VerfasserIn]
Ansari, Mohd Nazam [VerfasserIn]
Kaithwas, Gaurav [VerfasserIn]

Links:

Volltext

Themen:

684-93-5
ALOX5 protein, human
Arachidonate 5-Lipoxygenase
Cyclooxygenase
Cyclooxygenase 2 Inhibitors
DuCLOX-2/5
EC 1.13.11.34
EC 1.3.11.34
H0U5612P6K
Journal Article
Lipoxygenase
Lipoxygenase Inhibitors
Mammary gland
Methylnitrosourea
Oxidative stress
Phenidone
Pyrazoles
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 31.12.2018

Date Revised 31.12.2018

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.taap.2018.04.019

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM283276037