Results 1 to 10 of about 3,231 (180)

Development of Schistosoma mansoni in Biomphalaria tenagophila, Biomphalaria straminea and Biomphalaria glabrata Desenvolvimento do Schistosoma mansoni em Biomphalaria tenagophila, Biomphalaria straminea e Biomphalaria glabrata [PDF]

Revista do Instituto de Medicina Tropical de São Paulo, 1995
A comparative study of the development of Schistosoma mansoni during the intra-molluscan phase was made by means of histological sections of Biomphalaria tenagophila, B. straminea and B. glabrata from Brazil.
Cecilia Pereira de Souza, Rita de Cássia Palma Cunha, Zilton A. Andrade   +2 more
doaj   +6 more sources

The Senegalese and Brazilian strains of Schistosoma mansoni exhibit high compatibility with Biomphalaria pfeifferi and Biomphalaria glabrata [PDF]

Parasites & Vectors
Background Intestinal schistosomiasis, caused by Schistosoma mansoni, is endemic in both Africa and South America. In Senegal and Brazil, S. mansoni is transmitted by Biomphalaria pfeifferi and Biomphalaria glabrata, respectively.
Mbéré Sarr, Malick Diop, Abdoulaye Jacque Bakhoum, Souleymane Doucoure, Doudou Sow, Cheikh Tidiane Bâ, Cheikh Sokhna, Jérôme Boissier, Bruno Senghor   +8 more
doaj   +2 more sources

Biomphalaria glabrata no Estado do Piauí Biomphalaria glabrata in the State of Piaui

Memorias do Instituto Oswaldo Cruz, 1984
É registrado o primeiro encontro do molusco planorbideo Biomphalaria glabrata, hospedeiro intermediário do Schistosoma mansoni, no Estado do Piauí, coletado em vários criadouros na cidade de Parnaíba.
W. Lobato Paraense, Maurilio V. Araujo
doaj   +2 more sources

Biocontrol potential of Arabidopsis thaliana against Biomphalaria glabrata, the intermediate host of Schistosoma mansoni, focusing on biological, physiological, histopathological, and genotoxic impacts [PDF]

Parasite Epidemiology and Control
Controlling Biomphalaria species with plant products is crucial in the treatment of schistosomiasis since it is eco-friendly and generally less harmful to non-target organisms.
Najla Y. Beit Elmal, Fathy A. Abdel Ghaffar, Salwa A.H. Hamdi, Amina M. Ibrahim, Mona F. Fol, Nesma A. Mostafa   +5 more
doaj   +2 more sources

Competitive displacement of Biomphalaria glabrata by B. straminea [PDF]

Memorias do Instituto Oswaldo Cruz, 1987
Data on the interaction between populations of closely related species of Biomphalaria, B. glabrata and B. straminea, are presented in the current paper. Laboratory and field observations and experiments have shown that B.
Frederico S. Barbosa
doaj   +4 more sources

Biomphalaria glabrata immunity: Post-genome advances. [PDF]

Dev Comp Immunol, 2020
The freshwater snail, Biomphalaria glabrata, is an important intermediate host in the life cycle for the human parasite Schistosoma mansoni, the causative agent of schistosomiasis. Current treatment and prevention strategies have not led to a significant decrease in disease transmission. However, the genome of B.
Castillo MG, Humphries JE, Mourão MM, Marquez J, Gonzalez A, Montelongo CE.   +5 more
europepmc   +3 more sources

On the origin of the Biomphalaria glabrata hemocytes [PDF]

Memórias do Instituto Oswaldo Cruz, 2006
A histologic, morphometric and ultrastructural study performed on Biomphalaria glabrata submitted to infection with Schistosoma mansoni miracidia failed to provide significant evidences that the so-called amebocyte-producing organ (APO) is really the central organ for hemocyte production.
Souza, Samaly dos Santos, Andrade, Zilton A   +1 more
openaire   +4 more sources

A contribution to the pathobiology of Biomphalaria glabrata hemocytes [PDF]

Memórias do Instituto Oswaldo Cruz, 2006
This study attempts to investigate the relationship between the hemocytes in the two compartments: circulating peripheral lymph and the connective tissues. The hemocytes are compared with the vertebrate macrophages and constitute the principal line of defense against external aggression.
Borges, Claudia Maria da Cunha, Azevedo, Carine Machado, Andrade, Zilton A   +2 more
openaire   +4 more sources

Alguns aspectos da biologia de Biomphalaria glabrata (Say, 1818) e Biomphalaria tenagophila (D'Orbigny, 1835) (Pulmonata, Planorbidae): I - Duração do período embrionário Some angles of the biology of Biomphalaria glabrata (Say, 1818) and Biomphalaria tenagophila (D'Orbigny, 1835) (Pulmonata, Planorbidae): I. Duration of the embryo period

Revista de Saúde Pública, 1976
Foram realizadas observações sobre a duração do período embrionário de Biomphalaria glabrata e Biomphalaria tenagophila, durante um ano, em condições de laboratório.
Urara Kawazoe
doaj   +1 more source

Novos focos de transmissão do Schistosoma mansoni no Estado do Pará New foci of transmission of Schistosoma mansoni in the State of Para

Memorias do Instituto Oswaldo Cruz, 1984
É registrado o encontro de dois novos focos de transmissão do Schistosoma mansoni, com a presença da Biomphalaria glabrata naturalmente infectada, em uma localidade do município de Viseu e na cidade de Belém Estado do Pará.
W. Lobato Paraense, Paulo Edson F. Pereira Souza, Reinaldo Ferreira Braun   +2 more
doaj   +1 more source