Results 111 to 120 of about 18,335 (219)

Plasmodium sporozoite-host cell interactions during sporozoite invasion.

Bulletin of the World Health Organization, 1991
In vitro and in vivo studies were performed to clarify the nature of some interactions between Plasmodium berghei sporozoites and rodent host cells. Videomicroscopic observations were made on in vitro interactions between sporozoites and cultured host cells (rodent peritoneal macrophages, W138 human lung fibroblasts, and HepG2 human hepatoma cells ...
J P, Vanderberg, M J, Stewart
openaire   +1 more source

Gametocytes, sporozoites and liver schizonts.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1974
Plasmodium falciparum differs from other human species of Plasmodium in the short, limited exo-erythrocytic stage in the life cycle, which is an apparent disadvantage in surviving through a prolonged non-transmission season such as occurs throughout much of tropical Africa.
openaire   +3 more sources

Detecting malaria sporozoites in live, field-collected mosquitoes [PDF]

, 2017
A method is described for identifying malaria-infected mosquitoes, without killing them or hampering their fitness. Individual mosquitoes were induced to salivate on coverslips, and sporozoites, deposited on the glass surface, were visualized by Giemsa ...
Habluetzel, A., Rotigliano, G., Betschart, B., Jenni, L., Esposito, F., Merzagora, L.   +5 more
core  

Lyophilisation and resuscitation of sporozoites of Theileria parva: preliminary experiments

, 2003
Lyophilisation of Theileria parva sporozoite stabilates used for immunisation of cattle against East Coast fever would greatly improve vaccine storage and delivery.
Brandt, J., Besa, R. K., Dolan, T. T., Madder, M., Van den Bossche, P., Berkvens, D., Losson, Bertrand, Marcotty, T., Chaka, G.   +8 more
core   +1 more source

Plasmodium sporozoite shows distinct motility patterns in responses to three-dimensional environments

iScience
Summary: During malaria infection, Plasmodium sporozoites, the fast-moving stage of the parasite, are injected by a mosquito into the skin of the mammalian host. In the skin, sporozoites need to migrate through the dermal tissue to enter the blood vessel.
Zhenhui Liu, Songman Li, Pooja Anantha, Tassanee Thanakornsombut, Lintong Wu, Junjie Chen, Ryohma Tsuchiya, Abhai K. Tripathi, Yun Chen, Ishan Barman   +9 more
doaj   +1 more source

Direct processing and presentation of antigen from malaria sporozoites by professional antigen-presenting cells in the induction of CD8 T-cell responses.

, 2005
Irradiated malaria sporozoites induce better protection than viable untreated sporozoites. We observed early differences between irradiated and viable untreated sporozoites in priming responses in vivo to a protective CD8 T-cell epitope, pb9, of the ...
Magdalena Plebanski, Shahriar Behboudi, Adrian VS Hill, Hill, Adrian, Carolyn M Hannan, Hannan, CM, Vasso Apostolopoulos, Behboudi, S, Sinden, Robert, Apostolopoulos, V, Plebanski, M, Katie L Flanagan, Flanagan, KL, Robert E Sinden, Behboudi, Shahriar   +14 more
core   +1 more source

Further Mechanisms and Locations in Which Antisporozoite Antibodies Neutralize Malaria Sporozoites

mBio, 2019
Jerome P. Vanderberg
doaj   +1 more source

DETECTION OF MALARIAL SPOROZOITES BY THE ENZYME LINKED IMMUNOSORBENT ASSAY (ELISA)

, 1980
Detection of malarial sporozoites by a double antibody sandwich enzyme linked immunosorbent assay (ELISA) is described. This investigation utilized the Anopheles stephensi-Plasmodium berghei malaria model for the generation of sporozoites.
WILKINSON, ROWLAND NORMAN
core   +1 more source

Sporozoite transcriptome [PDF]

Genome Biology, 2001
openaire   +1 more source

The high protection of a novel chemo-attenuated sporozoite vaccine requires IL-15-mediated liver CD8⁺ tissue-resident memory T-cell responses. [PDF]

mBio
Tan N, Zhu C, Li T, Su S, Jiao S, Gao Y, Ding Y, Liu T, Xu W.   +8 more
europepmc   +1 more source