Mouse models for the study of colon carcinogenesis

DW Rosenberg, C Giardina, T Tanaka - Carcinogenesis, 2009 - academic.oup.com
The study of experimental colon carcinogenesis in rodents has a long history, dating back
almost 80 years. There are many advantages to studying the pathogenesis of carcinogen …

Human and experimental toxicology of diquat poisoning: toxicokinetics, mechanisms of toxicity, clinical features, and treatment

N Magalhães, F Carvalho… - Human & …, 2018 - journals.sagepub.com
Diquat (1, 1′-ethylene-2, 2′-bipyridinium ion; DQ) is a nonselective quick-acting
herbicide, which is used as contact and preharvest desiccant to control terrestrial and …

A novel inflammation‐related mouse colon carcinogenesis model induced by azoxymethane and dextran sodium sulfate

T Tanaka, H Kohno, R Suzuki, Y Yamada… - Cancer …, 2003 - Wiley Online Library
To develop an efficient animal model for colitis‐related carcinogenesis, male Crj: CD‐1
(ICR) mice were given a single intraperitoneal administration (10 mg/kg body weight) of a …

Proteinase-activated receptor-2-induced colonic inflammation in mice: possible involvement of afferent neurons, nitric oxide, and paracellular permeability

N Cenac, R Garcia-Villar, L Ferrier… - The Journal of …, 2003 - journals.aai.org
Activation of colonic proteinase-activated receptor-2 (PAR-2) provokes colonic inflammation
and increases mucosal permeability in mice. The mechanism of inflammation is under …

How advanced are we on the consequences of oral exposure to food contaminants on the occurrence of chronic non communicable diseases?

L Grados, M Pérot, N Barbezier, C Delayre-Orthez… - Chemosphere, 2022 - Elsevier
The development of an individual during fetal life and childhood is characterized by rapid
growth as well as gradual maturation of organs and systems. Beyond the nutritional intake in …

The involvement of nitric oxide in maneb-and paraquat-induced oxidative stress in rat polymorphonuclear leukocytes

I Ahmad, A Kumar, S Shukla… - Free radical …, 2008 - Taylor & Francis
Oxidative stress plays a crucial role in the manifestations of maneb (MB) and paraquat (PQ)-
induced toxicity including MB+ PQ-induced Parkinson's disease (PD). Polymorphonuclear …

Protective effect of dietary nitrate on experimental gastritis in rats

M Larauche, PM Anton, R Garcia-Villar… - British journal of …, 2003 - cambridge.org
Nitrates have long been considered as harmful dietary components and judged responsible
for deleterious effects on human health, leading to stringent regulations concerning their …

Reaction pH and protein affect the oxidation products of β-pentagalloyl glucose

Y Chen, AE Hagerman - Free radical research, 2005 - Taylor & Francis
To better understand the biochemical consequences when polymeric polyphenols serve as
biological antioxidants, we studied how reaction pH (pH 2.1–7.4) and protein affected the …

Role of capsaicin-sensitive afferent nerves in different models of gastric inflammation in rats

M Larauche, PM Anton, G Peiro, H Eutamène… - Autonomic …, 2004 - Elsevier
Capsaicin-sensitive afferent nerves are described as being protective against gastric
inflammation; their destruction leads to an exacerbation of inflammatory processes …

Two cases of diquat poisoning in adolescent children

M Duan, B Yang, X Cheng, F Shen, X Lu… - Italian journal of …, 2024 - Springer
Diquat (DQ) is among the most widely used herbicides, and its intake can cause severe
systemic toxicity that manifests rapidly. The resultant symptoms can cause the dysfunction of …