Results 81 to 90 of about 16,281 (217)

Mutant coronins exhibit defects in sporozoite motility.

open access: yes, 2016
Time-lapse images and randomly selected tracks of different parasite lines expressing endogenous coronin fused to mCherry with the indicated mutations in their putative actin-binding sites.
Jake Baum (132234)   +10 more
core   +1 more source

Unveiling Cryptosporidium parvum sporozoite-derived extracellular vesicles: profiling, origin, and protein composition

open access: yesFrontiers in Cellular and Infection Microbiology
Cryptosporidium parvum is a common cause of a zoonotic disease and a main cause of diarrhea in newborns. Effective drugs or vaccines are still lacking.
Lucia Bertuccini   +10 more
doaj   +1 more source

Identifying Potential Plasmodium vivax Sporozoite Stage Vaccine Candidates: An Analysis of Genetic Diversity and Natural Selection

open access: yesFrontiers in Genetics, 2018
Parasite antigen genetic diversity represents a great obstacle when designing a vaccine against malaria caused by Plasmodium vivax. Selecting vaccine candidate antigens has been focused on those fulfilling a role in invasion and which are conserved, thus
Diego Garzón-Ospina   +5 more
doaj   +1 more source

Effects of Drug Resistance on the Global Spread of Malaria: A Systematic Literature Review

open access: yesHealth Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Malaria remains a major health crisis in tropical regions, with Sub‐Saharan Africa bearing the heaviest burden. While insecticide‐treated nets and artemisinin‐based combination therapies (ACTs) have reduced cases, emerging parasite resistance to artemisinin threatens these gains. This review synthesizes evidence on how drug
Ashenafi Woldemichael Woime
wiley   +1 more source

Motility precedes egress of malaria parasites from oocysts

open access: yeseLife, 2017
Malaria is transmitted when an infected Anopheles mosquito deposits Plasmodium sporozoites in the skin during a bite. Sporozoites are formed within oocysts at the mosquito midgut wall and are released into the hemolymph, from where they invade the ...
Dennis Klug, Friedrich Frischknecht
doaj   +1 more source

Medicinal Plants in Poultry During Post‐Antibiotic Era in One‐Health Approach: An Extensive Review

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
One‐Health is a gift of 21st century and human being must fulfill his obligations. Poultry industry is growing steadily and faster than other food animals' industries, and intensive poultry production is the frontier in producing antibiotic‐free foods for human beings.
Alireza Talebi, Arman Savari
wiley   +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

Effectiveness of Ginsenoside Rh2 Treatment in Mice Experimentally Infected With Cryptosporidium parvum

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
• This study evaluated the therapeutic effects of Ginsenoside Rh2 in mice experimentally infected with Cryptosporidium parvum and compared two dosing regimens. • Ginsenoside Rh2 reduced faecal oocyst shedding and improved body‐weight recovery in C. parvum‐infected mice.
Esengul Yildirim, Engin Balikci
wiley   +1 more source

Analysis of immunogenicity of different protein groups from malaria parasite Plasmodium falciparum [PDF]

open access: yes, 2012
It was observed that pressure of host immune system leads to diversifying selection (which can be measured in terms of pN/pS ratio). In this research we checked whether Plasmodium falciparum proteins containing experimentally evident epitopes from the ...
Krzyczmonik, Katarzyna   +5 more
core   +3 more sources

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

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