Results 11 to 20 of about 670,711 (283)

Protein profiling of hemolymph in Haemaphysalis flava ticks

open access: yesParasites & Vectors, 2022
Background Tick hemolymph bathes internal organs, acts as an exchange medium for nutrients and cellular metabolites, and offers protection against pathogens. Hemolymph is abundant in proteins.
Lei Liu   +5 more
doaj   +1 more source

Within-host transmission strategies of transovarial, feminizing parasites of Gammarus duebeni [PDF]

open access: yes, 1998
The amphipod Gammarus duebeni harbours several species of vertically transmitted, feminizing microsporidian parasites. G. duebeni were collected from 3 localities in the UK. Animals from Budle Bay, Northumberland, were infected with Octosporea effeminans,
Dunn, A.M., Taneyhill, D.E., Terry, R.S.
core   +1 more source

Global genomic pathogen surveillance to inform vaccine strategies: a decade-long expedition in pneumococcal genomics

open access: yesGenome Medicine, 2021
Vaccines are powerful agents in infectious disease prevention but often designed to protect against some strains that are most likely to spread and cause diseases.
Stephen D. Bentley, Stephanie W. Lo
doaj   +1 more source

Investigation into limiting dilution and tick transmissibility phenotypes associated with attenuation of the S24 vaccine strain

open access: yesParasites & Vectors, 2019
Background Babesia bovis is the causal agent of Asiatic redwater, transmitted by the pandemic tick Rhipicephalus (Boophilus) microplus. Disease control may target the tick vector using acaricides or anti-tick vaccines, or the parasite using ...
Ben J. Mans   +3 more
doaj   +1 more source

Parasites

open access: yesMicrobiology Spectrum, 2016
ABSTRACT Parasites are an important cause of human disease worldwide. The clinical severity and outcome of parasitic disease is often dependent on the immune status of the host. Specific parasitic diseases discussed in this chapter are amebiasis, giardiasis, cryptosporidiosis, cyclosporiasis, cystoisosporiasis, microsporidosis, granulomatous ...
Elitza S, Theel, Bobbi S, Pritt
openaire   +2 more sources

Prevalence of intestinal parasitic infections among university female students, Gaza, Palestine [PDF]

open access: yes, 2019
The intestinal parasites are still endemic among children, women, and men in Gaza Strip. To the best of our knowledge, this is the first study of intestinal parasites among young female students of Islamic University of Gaza to report the existence and ...
Abu Qassem, RR   +4 more
core   +2 more sources

WGS based study of the population structure of Salmonella enterica serovar Infantis

open access: yesBMC Genomics, 2019
Background Salmonella Infantis (S. Infantis) is one of the most frequent Salmonella serovars isolated from human cases of salmonellosis and the most detected serovar from animal and food sources in Europe.
Pernille Gymoese   +7 more
doaj   +1 more source

The top 1%: quantifying the unequal distribution of malaria in Brazil

open access: yesMalaria Journal, 2021
Background As malaria endemic countries strive towards elimination, intensified spatial heterogeneities of local transmission could undermine the effectiveness of traditional intervention policy.
Raquel Lana   +8 more
doaj   +1 more source

Differentiation of Trichinella species (Trichinella spiralis/Trichinella britovi versus Trichinella pseudospiralis) using western blot

open access: yesParasites & Vectors, 2018
Background Trichinellosis is a meat-borne zoonotic disease caused by parasites of the genus Trichinella. To date, 12 taxa have been described. The identification of Trichinella species is crucial in order to identify the possible source of infection, the
Maria Angeles Gómez-Morales   +5 more
doaj   +1 more source

Comparative subgenomic mRNA profiles of SARS-CoV-2 Alpha, Delta and Omicron BA.1, BA.2 and BA.5 sub-lineages using Danish COVID-19 genomic surveillance dataResearch in context

open access: yesEBioMedicine, 2023
Summary: Background: Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has rapidly spread worldwide in the population since it was first detected in late 2019. The transcription and replication of coronaviruses, although not fully understood,
Man-Hung Eric Tang   +5 more
doaj   +1 more source

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