Results 61 to 70 of about 26,090 (267)

Development and characterization of antibodies against Pasteurella multocida through active vaccination in rabbits

open access: yesOpen Veterinary Journal
Background: Pasteurella multocida represents a significant pathogen affecting various domestic and feral animals causing substantial economic losses in livestock production worldwide.
Sri Suryatmiati Prihandani   +6 more
doaj   +1 more source

Antigenos "particulares" a cepas do Trypanosoma cruzi: demonstracao por imunoeletroforese bidimensional Antigens particular to strains of Trypanosoma cruzi: demonstration by bidimensional immunoelectrophoresis

open access: yesMemorias do Instituto Oswaldo Cruz, 1982
Os extratos solúveis das cepas Y, São Felipe e Colombiana do Trypanosoma cruzi foram analisados contra seus antissoros homólogos e heterólogos por imunoeletroforese bidimensional e imunoeletroforese bidimensional com gel intermediário.
Mariza Gonçalves Morgado   +2 more
doaj   +1 more source

Diversity and Plasticity in Mosquito Feeding Patterns: A Meta‐Analysis of ‘Universal’ DNA Diet Studies

open access: yesGlobal Ecology and Biogeography, Volume 34, Issue 6, June 2025.
ABSTRACT Aim Although mosquitoes can have innate preferences for particular blood‐meal hosts, their realised feeding patterns on different host species can be modified under climate and land use change with implications for disease spread. Therefore, it is important to understand the niche breadth of vectors and the extent to which shifts in feeding ...
Meshach Lee   +4 more
wiley   +1 more source

Recrudescence of Natalizumab‐Induced Pneumonitis and Peripheral Hypereosinophilia: Case Report and Literature Review

open access: yesRespirology Case Reports, Volume 13, Issue 4, April 2025.
We report a rare case of recrudescence of natalizumab‐induced pneumonitis and peripheral hypereosinophilia, thereby uniquely satisfying the re‐exposure principle outlined by the Naranjo Adverse Drug Reaction Probability Scale. This strengthens the evidence of rare but serious side effects of natalizumab, emphasising the importance of monitoring for ...
Gerardo Arwi   +2 more
wiley   +1 more source

ELISA FOR BOVINE SCHISTOSOMIASIS VACCINE EVALUATION: A PRELIMINARY REPORT

open access: yesCiência Rural, 1994
Six calves were immunized with schistosomula of Schistosoma bovis irradiated at 3 or 20 Kilorad (Krad) and three calves were kept as controls. Twenty four weeks post immunization, three calves (one from the 20 Krad and two from the 3 Krad group) were ...
Imadeldin Elamin Aradaib   +4 more
doaj   +1 more source

Competition of haptens [PDF]

open access: yes, 1966
Groups of rabbits were injected with either bovine serum albumin, sheep red cell stroma, or keyhole limpet hemocyanin to which 2,4-dinitrophenyl and/or p-azophenyl arsonate groups had been coupled. Groups of animals received either doubly coupled antigen
Amkraut, Alfred A.   +2 more
core  

Immunochemical analysis of antigenic properties of human stomach cancer [PDF]

open access: yes, 1965
From the data presented in this communication, it might be concluded that a cancer specific substance, which can be demonstrated in gel diffusion, is present in human cancer tissue, common to various epithelial cancers of different individuals, although ...
Tai, Chiaki
core   +1 more source

Preferência alimentar sanguínea de flebotomíneos da Amazônia do Maranhão, Brasil Feeding preference of sand flies in the Amazon, Maranhão State, Brazil

open access: yesCadernos de Saúde Pública, 2008
O objetivo deste estudo foi determinar as fontes alimentares sanguíneas de flebotomíneos por meio da reação da precipitina, em Buriticupu, na Amazônia maranhense, Brasil, de julho de 2002 a junho de 2004. Foram detectadas reações simples (87,6%), duplas (
Yrla Nívea Oliveira-Pereira   +3 more
doaj   +1 more source

Composition of Antigen-Precipitin Precipitate.

open access: yesExperimental Biology and Medicine, 1928
Practically nothing is known about the composition of the antigen-precipitin precipitate beyond the fact that the amount of the precipitate produced may be much more than the amount of the antigen used.1 Just how much of the antigen is present in the precipitate does not seem to have been determined.
H. Wu, L.-H. Cheng, C.-P. Li
openaire   +1 more source

The "erythrocyte-coating substance" of "auto-immune" hemolytic disease [PDF]

open access: yes, 1957
Thesis (M.A.)--Boston ...
Fudenberg, Hugh
core  

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