Results 101 to 110 of about 23,573 (240)
Growth curves and mortality rates for populations of Biomphalaria glabrata and B. straminea bred under semi-natural conditions are reponed. Snail populations of the above species were maintained for 220 weeks in indoor cement channels. Data were recorded
Frederico S. Barbosa +3 more
doaj +1 more source
Relata-se o encontro de Biomphalaria glabrata (Say, 1818) em dois municípios do Estado de São Paulo (Brasil): Capital do Estado (São Paulo e Ribeirão Preto).
Horácio Manuel Santana Teles
doaj +1 more source
Resistência de Biomphalaria glabrata à infecção pelo Schistosoma mansoni: variações no período pré-patente e na compatibilidade [PDF]
Carlos Tito Guimarães +3 more
openalex +3 more sources
Os a.a confirmaram em laboratório a ocorrência de enterramento no repertório comportamental de Biomphalaria glabrata. Verificaram que os indivíduos enterrados se recuperaram com maior rapidez, depois de um período de 20 dias de dessecação, do que os ...
Otávio S. Pieri +2 more
doaj +1 more source
Barbatic Acid Offers a New Possibility for Control of Biomphalaria Glabrata and Schistosomiasis
This study evaluated the biological activity of an ether extract and barbatic acid (BAR) from Cladia aggregata on embryos and adult mollusks of Biomphalaria glabrata, cercariae of Schistosoma mansoni and the microcrustacean Artemia salina.
M. B. Martins +9 more
semanticscholar +1 more source
First report of schistosomiasis on Serrambi beach, Ipojuca, State of Pernambuco
: INTRODUCTION : The expansion of schistosomiasis to previously unaffected areas is being monitored by identifying new cases and georeferencing outbreaks of vector snails.
Verônica Santos Barbosa +4 more
doaj +1 more source
Metallothioneins (MTs) are low-molecular-mass, cysteine-rich, metal binding proteins. In most animal species, they are involved in metal homeostasis and detoxification, and provide protection from oxidative stress.
Michael Niederwanger +6 more
semanticscholar +1 more source
Gastropod molluscs, which have co-evolved with parasitic digenean trematodes for millions of years, utilize circulating heamocytes as the primary method of containing and killing these invading parasites.
Jacob R Hambrook +4 more
semanticscholar +1 more source
The wild-type metallothionein (MT) of the freshwater snail Biomphalaria glabrata and a natural allelic mutant of it in which a lysine residue was replaced by an asparagine residue, were recombinantly expressed and analyzed for their metal-binding ...
Michael Niederwanger +7 more
semanticscholar +1 more source
Este trabalho determina a toxicidade e o efeito moluscicida do óleo extraído das folhas de Cinnamomum zeylanicum Blume contra o caramujo Biomphalaria glabrata (Say, 1818). Para isso, o óleo essencial foi extraído quantitativamente por hidrodestilação. Em
Paulo Roberto Barros Gomes +7 more
semanticscholar +1 more source

