Results 51 to 60 of about 1,052,313 (231)

Membrane-associated proteins in giardia lamblia [PDF]

open access: yes, 2018
The manner in which membrane-associated proteins interact with the membrane defines their subcellular fate and function. This interaction relies on the characteristics of the proteins, their journey after synthesis, and their interaction with other ...
Feliziani, Constanza   +2 more
core   +1 more source

Tracking autophagy during proliferation and differentiation of trypanosoma brucei [PDF]

open access: yes, 2014
Autophagy is a lysosome-dependent degradation mechanism that sequesters target cargo into autophagosomal vesicles. The Trypanosoma brucei genome contains apparent orthologues of several autophagy-related proteins including an ATG8 family. These ubiquitin-
Coombs, Graham H.   +3 more
core   +3 more sources

Taming Parasites by Tailoring Them

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
The next-generation gene editing based on CRISPR (clustered regularly interspaced short palindromic repeats) has been successfully implemented in a wide range of organisms including some protozoan parasites.
Bingjian Ren, Nishith Gupta
doaj   +1 more source

A rapid and simple method of detection of Blepharisma japonicum using PCR and immobilisation on FTA paper

open access: yesBMC Ecology, 2003
Background The rapid expansion in the availability of genome and DNA sequence information has opened up new possibilities for the development of methods for detecting free-living protozoa in environmental samples.
Hughes Jacqueline M   +2 more
doaj   +1 more source

Strain-specific genome evolution in Trypanosoma cruzi, the agent of Chagas disease

open access: yesbioRxiv, 2020
The protozoan Trypanosoma cruzi almost invariably establishes life-long infections in humans and other mammals, despite the development of potent host immune responses that constrain parasite numbers. The consistent, decades-long persistence of T.
Wei Wang   +5 more
semanticscholar   +1 more source

Identification of scaffold/Matrix Attachment (S/MAR) like DNA element from the gastrointestinal protozoan parasite Giardia lamblia

open access: yesBMC Genomics, 2010
Background Chromatin in the nucleus of all eukaryotes is organized into a system of loops and domains. These loops remain fastened at their bases to the fundamental framework of the nucleus, the matrix or the scaffold.
Gautam Pennathur   +5 more
doaj   +1 more source

High genome plasticity and frequent genetic exchange in Leishmania tropica isolates from Afghanistan, Iran and Syria

open access: yesbioRxiv, 2021
Background The kinetoplastid protozoan Leishmania tropica mainly causes cutaneous leishmaniasis in humans in the Middle East, and relapse or treatment failure after treatment are common in this area. L.
Hedvig Glans   +6 more
semanticscholar   +1 more source

Analysis by RNA-seq of transcriptomic changes elicited by heat shock in Leishmania major [PDF]

open access: yes, 2019
Besides their medical relevance, Leishmania is an adequate model for studying post-transcriptional mechanisms of gene expression. In this microorganism, mRNA degradation/stabilization mechanisms together with translational control and post-translational ...
Aguado, Begoña   +5 more
core   +2 more sources

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

Immunization with Leishmania tarentolae-derived norovirus virus-like particles elicits high humoral response and stimulates the production of neutralizing antibodies

open access: yesMicrobial Cell Factories, 2021
Background Noroviruses are a major cause of epidemic and sporadic acute non-bacterial gastroenteritis worldwide. Unfortunately, the development of an effective norovirus vaccine has proven difficult and no prophylactic vaccine is currently available ...
Mirosława Panasiuk   +9 more
doaj   +1 more source

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