Results 31 to 40 of about 77,140 (213)

Systems analysis of host-parasite interactions. [PDF]

open access: yes, 2015
Parasitic diseases caused by protozoan pathogens lead to hundreds of thousands of deaths per year in addition to substantial suffering and socioeconomic decline for millions of people worldwide.
Jamshidi, Neema   +3 more
core   +1 more source

A new landscape of host–protozoa interactions involving the extracellular vesicles world [PDF]

open access: yes, 2018
This version is free to view and download for private research and study only. Not for re-distribution, re-sale or use in derivative works. © Cambridge University Press 2018Extracellular vesicles (EVs) are released by a wide number of cells including ...
Bruno Gavinho   +11 more
core   +2 more sources

Oral infection of neonate gerbils by Neospora caninum tachyzoites

open access: yesCiência Rural, 2015
: Neosporosis is a parasitic disease caused by the protozoan Neospora caninum which results in major economic losses for cattle breeding due to abortion and other reproductive disorders.
Maiara Sanitá Tafner Ferreira   +6 more
doaj   +1 more source

Investigating the evolution of apoptosis in malaria parasites: the importance of ecology [PDF]

open access: yes, 2010
Apoptosis is a precisely regulated process of cell death which occurs widely in multicellular organisms and is essential for normal development and immune defences.
Colegrave, Nick   +4 more
core   +2 more sources

A combination DNA vaccine encoding nucleoside hydrolase 36 and glycoproteine 63 protects female but not male hamsters against Leishmania mexicana

open access: yesParasite, 2009
Leishmaniasis is a group of diseases caused by protozoan parasites of the Leishmania genus. Previous studies have shown that a DNA vaccine encoding Leishmania donovani antigen nucleoside hydrolase 36 and L. mexicana glycoprotein 63 is protective in mice.
Chalé-balboa W.G.   +4 more
doaj   +1 more source

Telomeres of polytene chromosomes in a ciliated protozoan terminate in duplex DNA loops [PDF]

open access: yesProceedings of the National Academy of Sciences, 1999
The end of a telomeric DNA sequence isolated from a polytene chromosome of a hypotrichous ciliate folds back and hybridizes with downstream telomeric sequence to form a t loop that is stable in the absence of protein and DNA cross-linking. The single-stranded, telomeric DNA sequence at the end of a macronuclear molecule does not form a t loop but ...
K G, Murti, D M, Prescott
openaire   +2 more sources

A nuclear family A DNA polymerase from Entamoeba histolytica bypasses thymine glycol. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2010
BACKGROUND: Eukaryotic family A DNA polymerases are involved in mitochondrial DNA replication or translesion DNA synthesis. Here, we present evidence that the sole family A DNA polymerase from the parasite protozoan E.
Guillermo Pastor-Palacios   +2 more
doaj   +1 more source

Detection of enteric parasite DNA in household and bed dust samples: potential for infection transmission. [PDF]

open access: yes, 2020
BACKGROUND: Enteric parasites are transmitted in households but few studies have sampled inside households for parasites and none have used sensitive molecular methods.
Calderón, E   +5 more
core   +1 more source

Overview of DNA Repair in Trypanosoma cruzi, Trypanosoma brucei, and Leishmania major

open access: yesJournal of Nucleic Acids, 2010
A wide variety of DNA lesions arise due to environmental agents, normal cellular metabolism, or intrinsic weaknesses in the chemical bonds of DNA. Diverse cellular mechanisms have evolved to maintain genome stability, including mechanisms to repair ...
Danielle Gomes Passos-Silva   +5 more
doaj   +1 more source

New methods for the diagnosis of Babesia bigemina infection

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
Accurate diagnosis of Babesia bigemina infection, an economically important tick-transmitted protozoan parasite of cattle, is essential in the management of disease control and in epidemiological studies.
S. Morzaria   +4 more
doaj   +1 more source

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