You would think that after years of controversy surrounding the toxic herbicide paraquat, years of constant scrutiny from experts, environmental organizations, and advocacy groups, or after thousands have already...
Oxidative stress refers to an imbalance between the formation of oxidants and antioxidants in the body, in favor of oxidants. Excess production of oxidants overwhelms antioxidant defenses, which can...
Paraquat is an herbicide that has been widely used for its effects on unwanted weeds and vegetation. It continues to be a popular choice among farmers for its rapid...
The association between the herbicide paraquat and various long-term health problems, including, among others, severe dermatitis, respiratory failure, and Parkinson’s disease, has been a long-standing concern for advocacy groups...
The production of free radicals is the main mechanism of paraquat poisoning. When produced in excess, these free radicals can cause oxidative stress, a process that can alter cell...
Diquat and paraquat are two widely used herbicides whose popularity can be attributed to the speed and efficacy with which they act. However, these two chemicals are not only...
Paraquat works by rapidly killing green plant tissue on contact, inducing membrane damage and cell death in the process. And while its mode of action may offer some background...
With its acute toxicity and link to Parkinson’s disease, it comes with no surprise that Paraquat use has been banned in several countries across the globe. Aside from studies...
Paraquat poisoning is a leading public health problem in several developing countries such as those in Asia, Pacific nations, and the Americas. Due to its accessibility and affordability, many...
The target organ for paraquat toxicity is the lung. In fact, there is a term for the disease that results from paraquat poisoning and directly damages the lungs –...