Overproduction of reactive oxygen and nitrogen species can result from exposure to
environmental pollutants, such as ionising and nonionising radiation, ultraviolet radiation …

Formaldehyde is a chemical substance with a pungent odor that is highly soluble in water
and occurs naturally in organisms. Formaldehyde, when taken into organisms, is …

Aspartame is one of the most widely used artificial sweeteners in over 90 countries
worldwide. It is a highly intensity sweetener added to a large variety of food, most commonly …

Abstract Background and Objective: Reactive oxygen species (ROS) is a mediator of renal
damage. Melatonin is a potent-free radical scavenger. Our objective was to test whether …

Coronaviruses are large, enveloped, positive-stranded RNA viruses classified under the
genus Coronavirus within the family Coronaviridae, order Nidovirales. 1 Based on sequence …

Objective To study whether the oral administration of aspartame (40 mg/kg body weight) for
15 d, 30 d and 90 d have any effect on marker enzymes, some selective liver and kidney …

Background and Objectives: Formaldehyde induces oxidative stress and is carcinogenic,
particularly squamous cell carcinoma of the nasopharyngeal area. Around us, in exhaust …

This study was designed to investigate the harmful effects of toluene inhalation in the liver of
rats and possible protective effects of melatonin on these detrimental effects. For this …

Twenty-eight Fischer male rats were divided into four groups: control group (CG), exposed to
the ambient air, and groups exposed to formaldehyde (FA) at concentrations of 1%(FA1%) …

Formaldehyde (FA) exposure has been proven to increase the risk of asthma and cancer.
This study aimed to evaluate for 28 days the FA inhalation effects on oxidative stress …