WebNov 12, 2007 · Phosphine is toxic toward all actively aerobically respiring organisms. In this report, we chose to examine the toxic effects of phosphine in vivo in the model organism C. elegans. This nematode is ideal for studying fumigant toxicology, particularly because of its tremendous reproductive capacity and rapid life cycle, which facilitates toxin ... WebThis article reviews the toxic effects of phosphine on the lungs and central nervous system in two workers and reviews the available scientific literature. Education for prevention of …
Acute phosphine poisoning on board a bulk carrier: analysis of …
WebThe inhalation of phosphine gas initially caused symptoms of abdominal distress in all of the family members. Within 36 hours of exposure, the 4-year-old sibling died of cardiopulmonary failure in a local emergency department. WebMar 1, 2015 · Seafarers were poisoned by phosphine gas spreading through cabins above the hold. It was found that the compartments and ducts were not airtight. Conclusion Unfortunately, a seafarer on board a bulk carrier died in 2008 because of acute phosphine poisoning. Fumigation performed using this gas needs to be done with extreme care. fix overworked liver
Phosphine Formula, Definition, & Facts Britannica
WebMar 1, 2024 · The toxicity of phosphine was increased with the advancement of the age of eggs and increase in exposure periods which was evident through decreasing LC50 and LC90 value. The age groups of eggs, particularly, E0–E1 were comparatively less sensitive than E4–E6, this indicated that the eggs of three studied bruchid species responded least … WebApr 19, 2024 · These stressors may interact with phosphine toxicity and genetic resistance to phosphine in a variety of ways. These include hormesis, a phenomenon where a living organism acquires tolerance to a stressor following challenge with a sublethal dose/concentration of the same or a different stressor . In addition, synergism, cross … WebJan 25, 2024 · Because phosphine toxicity is based on oxidative respiration, the involvement of energy metabolism in phosphine toxicity/resistance was hypothesized [30,42,43,44]. Phosphine’s action of generating oxygen-derived free radicals, leading to cellular damage, appears to be one of the important factors associated with phosphine toxicity in insects. fix overwound music box