Results 61 to 70 of about 14,673 (228)

A pairwise comparison of sporoblast against sporozoite and schizont stages. [PDF]

open access: yes, 2018
2845 genes differentially expressed in sporozoite and schizont stages in comparison to sporoblast, plus 647 and 310 only differentially expressed relative to the sporozoite or the schizont stages, respectively.
Steven G. Nyanjom (3841954)   +8 more
core   +1 more source

Plasmodium P36 determines host cell receptor usage during sporozoite invasion

open access: yeseLife, 2017
Plasmodium sporozoites, the mosquito-transmitted forms of the malaria parasite, first infect the liver for an initial round of replication before the emergence of pathogenic blood stages.
Giulia Manzoni   +17 more
doaj   +1 more source

Preparing for Transmission: Gene Regulation in Plasmodium Sporozoites

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Plasmodium sporozoites are transmitted to mammals by anopheline mosquitoes and first infect the liver, where they transform into replicative exoerythrocytic forms, which subsequently release thousands of merozoites that invade erythrocytes and initiate ...
Sylvie Briquet   +3 more
doaj   +1 more source

Urbanization and Vector Species Shape Avian Malaria Prevalence in Mosquitoes

open access: yesIntegrative Zoology, EarlyView.
Avian malaria prevalence was assessed in two mosquito species across urban and peri‐urban habitats. No infections were detected in either species in urban areas, while a 2.53% prevalence was found in the native Culex pipiens from peri‐urban sites, highlighting the influence of urbanization on parasite transmission dynamics.
Paula Parra   +5 more
wiley   +1 more source

Protein Profile of Sporozoite of Leucocytozoon sp. from Culicoides sp. [PDF]

open access: yes, 2010
Leucocytozoon sp. is blood protozoa parasite that can cause leucocytozoonosis or Malaria-like. This parasite frequently infects young chicken. Transmission can be occured by Simulium sp. or Culicoides sp.
Endang Suprihati, -   +2 more
core  

Development of whole sporozoite malaria vaccines [PDF]

open access: yes, 2017
Introduction: Despite recent advances, malaria remains a major health threat both to populations in endemic areas as well travelers, including military personnel, to these areas.
Michael R. Hollingdale, Martha Sedegah
core   +1 more source

ELISA study of oocyst-sporozoite transition in malaria vectors

open access: yesParasite, 2006
Intrinsic vector characteristics and environmental factors affect the sporogonic development of P. falciparum in Anopheles mosquitoes. We tested for the presence of the circumsporozoite protein, as a marker of the oocyst to sporozoite transition in ...
Czeher C.   +5 more
doaj   +1 more source

Transgenic selection and underlying mechanisms in apicomplexan parasites

open access: yesThe FEBS Journal, EarlyView.
Transgenic selection markers have driven genetic engineering in apicomplexans, enabling precise, iterative experiments. This review discusses mechanistic details of drug selection markers, strategies for marker recycling, and practical considerations for several clinically relevant parasites.
Swaroop Peddiraju   +2 more
wiley   +1 more source

Plasmodium sporozoite excystation involves local breakdown of the oocyst capsule. [PDF]

open access: yes, 2023
Plasmodium oocysts develop on the abluminal side of the mosquito midgut in relatively small numbers. Oocysts possess an extracellular cell wall-the capsule-to protect them from the insect's haemolymph environment.
Tremp, Annie Z   +2 more
core   +1 more source

Indoor residual spraying of distinct insecticide formulations in a household‐scale micro‐mosaic format: Feasibility and effectiveness for malaria vector control in rural Zambia

open access: yesMedical and Veterinary Entomology, EarlyView.
Densities of all Anopheles species were approximately comparable across all IRS regimes. No differences observed between treatment regimes regarding species composition of the Anopheles funestus group or An. gambiae complex. This operational pilot demonstrates the practical feasibility of IRS micro‐mosaics, despite the inherent increase in deployment ...
Dingani Chinula   +9 more
wiley   +1 more source

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