Results 31 to 40 of about 23,033 (256)

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

Genome-wide discovery, and computational and transcriptional characterization of an AIG gene family in the freshwater snail Biomphalaria glabrata, a vector for Schistosoma mansoni

BMC Genomics, 2020
The AIG (avrRpt2-induced gene) family of GTPases, characterized by the presence of a distinctive AIG1 domain, is mysterious in having a peculiar phylogenetic distribution, a predilection for undergoing expansion and loss, and an uncertain functional role,
Lijun Lu, E. Loker, Si-Ming Zhang, S. Buddenborg, Lijing Bu   +4 more
semanticscholar   +1 more source

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2019–2020

Mass Spectrometry Reviews, Volume 42, Issue 5, Page 1984-2206, September/October 2023., 2023
Abstract This review is the tenth update of the original article published in 1999 on the application of matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2020.
David J. Harvey
wiley   +1 more source

Immunoelectrophoretic study on common antigens of São Lourenço da Mata and Belo Horizonte strains of Schistosoma mansoni adult worms and Biomphalaria snails Estudos imunoeletroforéticos sobre antígenos comuns entre vermes adultos de Schistosoma mansoni, cepas de São Lourenço da Mata e de Belo Horizonte, e moluscos Biomphalaria

Revista do Instituto de Medicina Tropical de São Paulo, 1992
Immunoelectrophoretic studies on common antigens were carried out by using rabbits sera immunized against São Lourenço da Mata and Belo Horizonte strains of Schistosoma mansoni adult worms and antigens of Biomphalaria glabrata pigmented (Jaboatão - PE ...
José Valfrido de Santana, Yuzuru Iwanaga, Adriana Maria da Silva Telles, Maria Risoleta da Silva, José Felipe Gonçalves, Seiki Tateno   +5 more
doaj   +1 more source

Genomic and transcriptional analysis of genes containing fibrinogen and IgSF domains in the schistosome vector Biomphalaria glabrata, with emphasis on the differential responses of snails susceptible or resistant to Schistosoma mansoni

PLoS Neglected Tropical Diseases, 2020
Achieving a deeper understanding of the factors controlling the defense responses of invertebrate vectors to the human-infecting pathogens they transmit will provide needed new leads to pursue for control.
Lijun Lu, E. Loker, C. Adema, Si-Ming Zhang, Lijing Bu   +4 more
semanticscholar   +1 more source

Contribution to the histology of Biomphalaria glabrata [PDF]

Revista da Sociedade Brasileira de Medicina Tropical, 1999
A combination of histological techniques applied to the study of Biomphalaria glabrata yielded some interesting new data about the histology of this snail, a major intermediate host of Schistosoma mansoni in Brazil. Three kinds of pigments were identified: a dark pigment which bleached following oxidation with potassium permanganate; a lipofuchsin-like,
openaire   +5 more sources

Re‐recognition of innate immune memory as an integrated multidimensional concept

Microbiology and Immunology, Volume 67, Issue 8, Page 355-364, August 2023., 2023
Abstract In the past decade, the concept of immunological memory, which has long been considered a phenomenon observed in the adaptive immunity of vertebrates, has been extended to the innate immune system of various organisms. This de novo immunological memory is mainly called “innate immune memory”, “immune priming”, or “trained immunity” and has ...
Chang Tang, Shoichiro Kurata, Naoyuki Fuse   +2 more
wiley   +1 more source

Target‐capture probes for phylogenomics of the Caenogastropoda

Molecular Ecology Resources, Volume 23, Issue 6, Page 1372-1388, August 2023., 2023
Abstract Target‐capture approaches have facilitated a rapid growth in the field of phylogenomics but few probe sets exist for molluscs, an exceptionally rich phylum with unparalleled ecological and morphological diversity. We designed and tested the first universal probe set using Phyluce to capture ultraconserved elements (UCEs) and exon loci from the
Tricia C. Goulding, Ellen E. Strong, Andrea M. Quattrini   +2 more
wiley   +1 more source

Competição biológica entre Biomphalaria glabrata (Say, 1818) e Biomphalaria tenagophila (d'Orbigny, 1835) em criadouros naturais no município de Ourinhos, SP (Brasil) Biological competition between Biomphalaria glabrata (Say, 1818) and Biomphalaria tenagophila (d'Orbigny, 1835), observed in their natural breeding sites in Ourinhos, SP (Brazil)

Revista de Saúde Pública, 1980
Foram feitas observações sobre a provável competição entre Biomphalaria tenagophila e Biomphalaria glabrata, em três criadouros do tipo vala, situados no Município de Ourinhos (SP), durante o período de 27-11-73 a 20-02-79.
Urara Kawazoe, Luiz Augusto Magalhães, Luiz Koodi Hotta, Luiz Takaku   +3 more
doaj   +1 more source

ITS2 variability of Biomphalaria (Mollusca, Planorbidae) species from the Paranapanema Valley (São Paulo State, Brazil): diversity patterns, population structure, and phylogenetic relationships

Genetics and Molecular Biology, 2007
The ribosomal DNA internal transcribed spacer 2 (ITS2) has been shown to be a useful genetic marker for species identification and phylogenetic reconstruction in the genus of freshwater snails Biomphalaria (Preston 1910).
Roseli Tuan, Priscila dos Santos
doaj   +1 more source