Results 21 to 30 of about 23,033 (256)

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

open access: yesMemorias 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   +5 more sources

Comparative study of excretory-secretory proteins released by Schistosoma mansoni-resistant, susceptible and naïve Biomphalaria glabrata. [PDF]

open access: yesParasit Vectors, 2019
Schistosomiasis is a harmful neglected tropical disease caused by infection with Schistosoma spp., such as Schistosoma mansoni. Schistosoma must transition within a molluscan host to survive.
Fogarty CE   +5 more
europepmc   +2 more sources

BgTEP: An Antiprotease Involved in Innate Immune Sensing in Biomphalaria glabrata

open access: yesFrontiers in Immunology, 2018
Insect Thioester-containing protein (iTEP) is the most recently defined group among the TEP superfamily. TEPs are key components of the immune system, and iTEPs from flies and mosquitoes were shown to be major immune weapons. Initially characterised from
Anaïs Portet   +2 more
exaly   +2 more sources

Effects of AgNPs on the Snail Biomphalaria glabrata: Survival, Reproduction and Silver Accumulation. [PDF]

open access: yesToxics, 2019
Silver nanoparticles (AgNPs) are used intensively in medical and industrial applications. Environmental concerns have arisen from the potential release of this material into aquatic ecosystems.
Oliveira-Filho EC   +6 more
europepmc   +2 more sources

Estudo quantitativo de metais presentes na hemolinfa de Biomphalaria glabrata (Gastropoda), infectadas e não infectadas com Schistosoma mansoni Quantitative study of metal present in the hemolymph of Biomphalaria glabrata (Gastropoda), infected and uninfected with Schistosoma mansoni [PDF]

open access: diamondRevista da Sociedade Brasileira de Medicina Tropical, 2005
Inicialmente, desenvolveu-se um estudo para quantificar e comparar as concentrações de alguns metais presentes em duas amostras de hemolinfa do caramujo Biomphalaria glabrata (infectados e não-infectados com Schistosoma mansoni).
Marco Antonio Vasconcelos Santos   +4 more
doaj   +2 more sources

Using freshwater snail Biomphalaria glabrata (Say, 1818) as a biological model for ecotoxicology studies: a systematic review

open access: yesEnvironmental science and pollution research international, 2023
Over time, a growing increase in human pollutants in the aquatic environment has been observed. The global presence of residues in water bodies reinforces the need to develop improved methods to detect them and evaluate their ecotoxicological effects in ...
Gabriel Souza-Silva   +5 more
semanticscholar   +1 more source

Biomphalaria glabrata (marsh snail)

open access: yesCABI Compendium, 2022
This datasheet on Biomphalaria glabrata covers Identity, Distribution, Biology & Ecology, Further Information.

semanticscholar   +1 more source

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

open access: yesMemórias 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   +2 more
openaire   +5 more sources

Bsep/Abcb11 knockout ameliorates Schistosoma mansoni liver pathology by reducing parasite fecundity

open access: yesLiver International, Volume 43, Issue 11, Page 2469-2478, November 2023., 2023
Abstract Background and Aims Schistosoma mansoni infection is one of the worldwide leading causes of liver fibrosis and portal hypertension. The objective of this study was to evaluate whether polyhydroxylated bile acids (BAs), known to protect mice from the development of acquired cholestatic liver injury, counteract S.
Tomáš Macháček   +7 more
wiley   +1 more source

Caenorhabditis elegans LIN‐24, a homolog of bacterial pore‐forming toxin, protects the host from microbial infection

open access: yesThe FASEB Journal, Volume 37, Issue 10, October 2023., 2023
The research conducted by Zhang et al. investigated the protective function of LIN‐24, a Caenorhabditis elegans homolog of bacterial pore‐forming toxin, in defending against microbial infections. Knockdown and overexpression of LIN‐24 resulted in changes in gene expression related to immune and defense response. Infection with Pseudomonas aeruginosa 14
Huijie Zhang   +11 more
wiley   +1 more source

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