Organotin toxicity
Witryna16 mar 2010 · However, such organotin compounds are very toxic. They have mutagenic as well as carcinogenic effects. They are harmful not only for humans but also for … WitrynaOrganotins such as tributyltin are suspected of having multiple toxic effects in mammals, in addition to their endocrine-disrupting function. Endogenous organotin concentrations in human blood range from a few to a few hundred nM. In this review, we summarize recent findings on the mechanisms of tox …
Organotin toxicity
Did you know?
WitrynaOrganotin substances (organotins) are tin compounds having 1,2,3 or 4 organic groups attached and are designated as mono-, di-, tri- or tetra-organotin depending on the number of tin-carbon bonds in the molecule. ... Furthermore, tributyltins meet the criteria for virtual elimination (set out in the Government of Canada's Toxic Substances ... WitrynaOrganotin compounds are ubiquitous contaminants in the environment. The high biological activity of some compounds toward aquatic organisms lead to deleterious impacts in aquatic ecosystems. Here, the aquatic ecotoxicology of organotins is reviewed based on a multidisciplinary approach involving environmental chemical, toxicological, …
WitrynaToxicity of organotin compounds: Shared and unshared biochemical targets and mechanisms in animal cells. Toxicology in Vitro 2013, 27, 978-990. DOI: 10.1016/j.tiv.2012.12.002. Masaaki Suzuki, Misato Takashima-Hirano, Hiroko Koyama, Takafumi Yamaoka, Kengo Sumi, Hiroko Nagata, Hiroyoshi Hidaka, Hisashi Doi. … WitrynaIn rodents, organotin exposure induces developmental and reproductive toxicity as well as alteration of metabolic homeostasis through its action as an obesogen. The …
WitrynaSome organotins are classified as persistent, bioaccumulative, toxic, very persistent and very bioaccumulative. Certain organotins can be toxic to aquatic life. Some organotins may act as immunotoxins. Certain organotin compounds are endocrine disruptors and pose toxicity to reproduction.1 WitrynaTaylor & Francis Online: Peer-reviewed Journals
WitrynaOrganotin compounds are environmental pollutants and particularly harmful to the aquatic environment [16]. Organotins are very toxic to marine and freshwater …
Witryna17 lip 2024 · The studied bottom sediments contain organotin compounds in amounts (∑OTs from 5.7 to 123 ng/g) exceeding the permissible international standards, which can have a toxic effect and lead to ... black sheep 1935Witryna1 sie 2024 · This paper reviews 1) the degradation of organotin; and 2) the combined toxicity of OTs and emerging pollutants (EP), heavy metals, and organic pollutants. … black sheep 1936WitrynaCare must be taken when testing the toxicity of tin compounds, for a number of biological, physical and chemical factors can influence the apparent toxicity. Although little is known of the effects of tin compounds on microbial processes, a number of bacterial processes can be inhibited by organotins and all relate to membrane functions. gartentisch recycledWitrynaA comparative summary of the toxicity of environmental concentrations of TBT to different groups of marine organisms is also presented. Organotin compounds are today one of the most studied groups of organometallic chemicals. Organotin compounds have demonstrated significant economic benefits, as well as environmental costs, as a … gartentisch mecalit ivWitrynaAlthough organotin (OT) use is restricted worldwide, with the development of industry and agriculture, a large amount of OT is still discharged into aquatic environments. … gartentisch polywood braunblack sheep 1956WitrynaThe definition of organotin in the dictionary is of, concerned with, or being an organic compound with one or more tin atoms in its molecules: used as a pesticide, hitherto considered to decompose safely, now found to be toxic in the food chain. gartentische outlet