Several pathways of hydrogen peroxide action that damage the E. coli genome

Autor: Nasser Ribeiro Asad, Lidia Maria Buarque Oliveira Asad, Carlos Eduardo Bonacossa de Almeida, Israel Felzenszwalb, Januário Bispo Cabral-Neto, Alvaro Costa Leitão

Publikováno v: Genetics and Molecular Biology, Vol 27, Iss 2, Pp 291-303 (2004)

Hydrogen peroxide is an important reactive oxygen species (ROS) that arises either during the aerobic respiration process or as a by-product of water radiolysis after exposure to ionizing radiation. The reaction of hydrogen peroxide with transition m

Externí odkaz: https://doaj.org/article/d67441b9bd0c433f9b5cf44ee53a7e6e

Molluscicide activity of the 'Avelós' plant (Euphorbia tirucalli, L. ) on Biomphalaria glabrata, the mollusc vector of schistosomiasis

Autor: Januário Bispo Cabral Neto, Virgínia Torres Schall, Pedro Jurberg

Publikováno v: Memórias do Instituto Oswaldo Cruz., Vol 80, Iss 4, Pp 423-427 (1985)
Memórias do Instituto Oswaldo Cruz, Volume: 80, Issue: 4, Pages: 423-427, Published: DEC 1985

An aqueous solution of the latex of Euphorbia tirucalli collected at sites receiving large amounts of sunlight showed molluscicide action on Biomphalaria glabrata, with LD50 obtained at the concentration of 28,0 ppm and LD90 at the concentration of 8

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::321e169cca14b88e5a69a48102f8c1c0
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761985000400007