Results 1 to 10 of about 167,079 (234)

Glossina from the Republic of the Congo: species identification by MALDI-TOF MS and research of associated micro-organisms [PDF]

open access: yesParasite
Human African trypanosomiasis (HAT) and Animal African trypanosomiasis (AAT), transmitted by Glossina species, remain major health and economic burdens in Africa. Accurate vector identification is essential for effective control strategies.
Bemba Irina Babakana   +6 more
doaj   +2 more sources

Molecular detection of Trypanosoma species in sheep and goats in Mosul city [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2022
In this study, we examined blood samples of 385 sheep and goats of different ages, sexes, and sources under routine microscopic examination of the blood smear (wet, thin, thick, buffy coat layer smears) to detect Trypanosoma. Results show that 81 samples
Marwa S. Mahmood, Wasan A. Alobaidii
doaj   +1 more source

PI(3,4,5)P3 allosteric regulation of repressor activator protein 1 controls antigenic variation in trypanosomes

open access: yeseLife, 2023
African trypanosomes evade host immune clearance by antigenic variation, causing persistent infections in humans and animals. These parasites express a homogeneous surface coat of variant surface glycoproteins (VSGs).
Abdoulie O Touray   +6 more
doaj   +1 more source

Trypanosoma cruzi [PDF]

open access: yesTrends in Parasitology, 2020
Trypanosoma cruzi is the etiological agent of American trypanosomiasis, or Chagas disease, and is transmitted mainly by blood-sucking reduviid insects in endemic countries. Metacyclic trypomastigotes released in the feces during the insect blood meal enter a mammalian host through skin wounds or mucosal membranes and invade sur- rounding cells.
Moretti, Nilmar Silvio UNIFESP   +2 more
openaire   +4 more sources

Tag Thy Neighbour: Nanometre-Scale Insights Into Kinetoplastid Parasites With Proximity Dependent Biotinylation

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Proximity labelling is a powerful and rapidly developing technology for exploring the interaction space and molecular environment of a protein of interest at the nanometre scale.
Vincent Geoghegan   +2 more
doaj   +1 more source

Structure, kinetic characterization and subcellular localization of the two ribulose 5-phosphate epimerase isoenzymes from Trypanosoma cruzi [PDF]

open access: yes, 2017
The enzyme of the pentose phosphate pathway (PPP) ribulose-5-phosphate-epimerase (RPE) is encoded by two genes present in the genome of Trypanosoma cruzi CL Brener clone: TcRPE1 and TcRPE2. Despite high sequence similarity at the amino acid residue level,
Cazzulo, Juan Jose   +4 more
core   +13 more sources

Population genetics of trypanosoma brucei rhodesiense: clonality and diversity within and between foci [PDF]

open access: yes, 2013
African trypanosomes are unusual among pathogenic protozoa in that they can undergo their complete morphological life cycle in the tsetse fly vector with mating as a non-obligatory part of this development.
A MacLeod   +70 more
core   +15 more sources

Chagas Cardiomyopathy: From Romaña Sign to Heart Failure and Sudden Cardiac Death

open access: yesPathogens, 2021
Despite nearly a century of research and accounting for the highest disease burden of any parasitic disease in the Western Hemisphere, Chagas disease (CD) is still a challenging diagnosis, primarily due to its poor recognition outside of Latin America ...
Antonia Pino-Marín   +9 more
doaj   +1 more source

Detection of Blood Parasites in Fish

open access: yesJournal of Pure and Applied Microbiology, 2023
Fish are often infected with different blood protozoa of the genera Babesiosoma, Trypanosoma, and Hemogrigarina. These blood parasites match the genera which infect the blood of mammals.
Nadia Sultan Alhayali   +2 more
doaj   +1 more source

A two-stage solution

open access: yeseLife, 2021
The parasite that causes African sleeping sickness can be transmitted from mammals to tsetse flies in two stages of its lifecycle, rather than one as was previously thought.
Fabien Guegan, Luisa Figueiredo
doaj   +1 more source

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