Results 31 to 40 of about 322,747 (249)

Anopheline mosquito saliva contains bacteria that are transferred to a mammalian host through blood feeding

open access: yesFrontiers in Microbiology, 2023
IntroductionMalaria transmission occurs when Plasmodium sporozoites are transferred from the salivary glands of anopheline mosquitoes to a human host through the injection of saliva. The need for better understanding, as well as novel modes of inhibiting,
Anastasia Accoti   +11 more
doaj   +1 more source

Copper-transporting ATPase is important for malaria parasite fertility [PDF]

open access: yes, 2013
Homeostasis of the trace element copper is essential to all eukaryotic life. Copper serves as a cofactor in metalloenzymes and catalyses electron transfer reactions as well as the generation of potentially toxic reactive oxygen species. Here, we describe
Kenthirapalan, Sanketha   +3 more
core   +2 more sources

Plasmodium falciparum [PDF]

open access: yesEmerging Topics in Life Sciences, 2017
Plasmodium falciparum is a protozoan parasite that causes the most severe form of human malaria. Five other Plasmodium species can also infect humans — P. vivax, P. malariae, P. ovale curtisi, P. ovale wallikeri and P. knowlesi — but P. falciparum is the most prevalent Plasmodium species in the African region, where 90% of all malaria occurs, and it is
openaire   +2 more sources

Individual-level factors associated with the risk of acquiring human Plasmodium knowlesi malaria in Malaysia: a case-control study [PDF]

open access: yes, 2017
Background: The emergence of human malaria due to the monkey parasite Plasmodium knowlesi threatens elimination efforts in southeast Asia. Changes in land use are thought to be driving the rise in reported P knowlesi cases, but the role of individual ...
Anstey, Nicholas M.   +10 more
core   +3 more sources

Towards functional antibody-based vaccines to prevent pre-erythrocytic malaria infection

open access: yesExpert Review of Vaccines, 2017
Introduction: An effective malaria vaccine would be considered a milestone of modern medicine, yet has so far eluded research and development efforts.
Brandon Sack   +2 more
doaj   +1 more source

Malaria in children of Tshimbulu (Western Kasai, Democratic Republic of the Congo): epidemiological data and accuracy of diagnostic assays applied in a limited resource setting [PDF]

open access: yes, 2016
BACKGROUND: The literature data on malaria in Western Kasai, DRC, are limited and inadequate. A recent molecular survey there has detected Plasmodium ovale and Plasmodium malariae as mixed infections with Plasmodium falciparum.
Bellina, Livia   +6 more
core   +2 more sources

Assembly of Protein‐DNA Framework Nanostructures: Structurally Defining Protein‐DNA Interfaces With Aptamer

open access: yesAngewandte Chemie, EarlyView.
Rationally designed DNA multivalent aptamers direct specific protein binding to drive self‐assembly into protein‐DNA frameworks (PDFs). Structurally defined protein‐aptamer interfaces organize proteins into triangles, linear and ladderlike chains, and periodic two‐dimensional arrays, enabling precise control over orientation, connectivity, and overall ...
Zhe Zhang   +11 more
wiley   +2 more sources

High prevalence of Plasmodium infection in fighting cocks in Thailand determined with a molecular method

open access: yesJournal of Veterinary Research, 2022
Avian malaria caused by Plasmodium and the malaria-like parasites of the genus Haemoproteus has been regularly described in multiple regions worldwide. These parasites significantly affect many avian taxa, including domestic chickens and fighting cocks ...
Vaisusuk Kotchaphon   +3 more
doaj   +1 more source

Epidemiology of malaria in the Taabo health and demographic surveillance system, south-central Côte d'Ivoire [PDF]

open access: yes, 2016
A deep understanding of the local epidemiology of malaria is essential for the design and implementation of setting-specific control and elimination efforts.
Adiossan, Lukas G.   +10 more
core   +2 more sources

Slime mould solves maze in one pass ... assisted by gradient of chemo-attractants

open access: yes, 2011
Plasmodium of Physarum polycephalum is a large cell, visible by unaided eye, which exhibits sophisticated patterns of foraging behaviour. The plasmodium's behaviour is well interpreted in terms of computation, where data are spatially extended ...
Adamatzky, Andrew
core   +1 more source

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