Toxicology and pharmacology of synthetic organoselenium compounds: An update

CW Nogueira, NV Barbosa, JBT Rocha - Archives of Toxicology, 2021 - Springer
Here, we addressed the pharmacology and toxicology of synthetic organoselenium
compounds and some naturally occurring organoselenium amino acids. The use of …

Organoselenium and organotellurium compounds: toxicology and pharmacology

CW Nogueira, G Zeni, JBT Rocha - Chemical reviews, 2004 - ACS Publications
Organoselenium compounds have found such wide utility because of their effects on an
extraordinary number of very different reactions, including many carbon-carbon bond …

Toxicology and pharmacology of selenium: emphasis on synthetic organoselenium compounds

CW Nogueira, JBT Rocha - Archives of toxicology, 2011 - Springer
The advance in the area of synthesis and reactivity of organoselenium, as well as the
discovery that selenium was the cause of severe intoxication episodes of livestock in the …

Diphenyl diselenide administration enhances cortical mitochondrial number and activity by increasing hemeoxygenase type 1 content in a methylmercury-induced …

V Glaser, RP Martins, AJH Vieira, EM Oliveira… - Molecular and cellular …, 2014 - Springer
Interest in biochemistry of organoselenium compound has increased in the last decades,
mainly due to their chemical and biological activities. Here, we investigated the protective …

[HTML][HTML] Diphenyl diselenide a janus-faced molecule

CW Nogueira, JBT Rocha - Journal of the Brazilian Chemical Society, 2010 - SciELO Brasil
In this review, we summarized the potential role of synthetic organoseleno compounds as
therapeutic or toxic agents, giving emphasis almost exclusively to diphenyl diselenide, the …

Diphenyl diselenide, a simple organoselenium compound, decreases methylmercury-induced cerebral, hepatic and renal oxidative stress and mercury deposition in …

AS de Freitas, VR Funck, M dos Santos Rotta… - Brain Research …, 2009 - Elsevier
Oxidative stress has been pointed out as an important molecular mechanism in
methylmercury (MeHg) intoxication. At low doses, diphenyl diselenide ((PhSe) 2), a …

50 Years of Organoselenium Chemistry, Biochemistry and Reactivity: Mechanistic Understanding, Successful and Controversial Stories

A Madabeni, M Bortoli, PA Nogara… - … A European Journal, 2024 - Wiley Online Library
In 1973, two major discoveries changed the face of selenium chemistry: the identification of
the first mammal selenoenzyme, glutathione peroxidase 1, and the discovery of the synthetic …

Organodiselenides: Organic catalysis and drug design learning from glutathione peroxidase

MD Tiezza, G Ribaudo, L Orian - Current Organic Chemistry, 2019 - ingentaconnect.com
Organodiselenides are an important class of compounds characterized by the presence of
two adjacent covalently bonded selenium nuclei. Among them, diaryldiselenides and their …

Diphenyl diselenide exerts antidepressant-like and anxiolytic-like effects in mice: involvement of L-arginine-nitric oxide-soluble guanylate cyclase pathway in its …

L Savegnago, CR Jesse, LG Pinto, JBT Rocha… - Pharmacology …, 2008 - Elsevier
This study investigated the possible antidepressant-like and anxiolytic-like effects of
diphenyl diselenide,(PhSe) 2 in mice. The involvement of l-arginine-nitric oxide (NO)-cyclic …

Pharmacology and toxicology of diphenyl diselenide in several biological models

RM Rosa, R Roesler, AL Braga, J Saffi… - Brazilian Journal of …, 2007 - SciELO Brasil
The pharmacology of synthetic organoselenium compounds indicates that they can be used
as antioxidants, enzyme inhibitors, neuroprotectors, anti-tumor and anti-infectious agents …