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Background
Trypanosome infections still pose severe health and economic consequences, especially in the endemic regions of Sub-Saharan Africa. Trypanosome differentiation to the procyclic forms which lack the immune evasion mechanisms for survival in the bloodstream is prevented
In eukaryotes, proteins are imported into mitochondria via multiprotein translocases of the mitochondrial outer and inner membranes, TOM and TIM, respectively. Trypanosoma brucei, a hemoflagellated parasitic protozoan and the causative agent of African trypanosomiasis, imports about a thousand
Trypanosoma brucei, the infectious agent of a deadly disease known as African trypanosomiasis, undergoes various stresses during its digenetic life cycle. We previously showed that downregulation of T. brucei mitochondrial inner membrane protein translocase 50 (TbTim50), an
A sensitive diagnostic assay for parasitic infections based on the detection of anti-enzyme antibodies is presented. All serum antibodies produced in response to parasite antigens are immobilized via their Fc domain on matrix-bound protein G. Incubation of the immobilized antibodies with saturating
The stage of human African trypanosomiasis (HAT) is important to define precisely as far as it is directly related to the type of treatment used. The beginning of the neurological involvement is difficult to find out because there is no known specific clinical or biological sign. This study is
African trypanosomiasis is a neglected tropical disease affecting humans and animals across 36 sub-Saharan African countries. We have investigated the potential to exploit a 'piggyback' approach to inhibit Trypanosoma brucei transmission by targeting the key developmental regulator of transmission,
Trypanosoma brucei, a parasitic protozoan that causes African trypanosomiasis in human and domestic animals, adapt in various environments during their digenetic life cycle. In this study, we found that Hsp90 is crucial for the survival of this parasite. Inhibition of Hsp90 activity by geldanamycin
Reversible protein phosphorylation is essential for the regulation of numerous cellular functions and differentiation. The haemo-flagellated parasitic protozoan Trypanosoma brucei, the causative agent for African trypanosomiasis undergoes various stages of cellular differentiation during its
Suramin has long been used for the treatment of Gambian and Rhodesian trypanosomiasis and oncocerciasis. More recently, the demonstration that suramin inhibits DNA polymerases, reverse transcriptase and the lymphocyte terminal deoxynucleotidyl transferase has led to its clinical trials for the
Trypanosoma evansi is a hazardous pathogenic parasite infecting a broad variety of livestock and affects wildlife worldwide. Trypanosoma evansi has gained resistance to most drugs used; therefore, it requires alternative medicines. The objective of this research was to investigate the
BACKGROUND
Animal African trypanosomiasis (AAT) greatly affects livestock production in sub-Saharan Africa. In Ghana prevalence of AAT is estimated to range between 5 and 50%. Studies have reported serum biochemical aberrations and variability in cytokine profiles in animals during infection.
Bacteriological study of mastitis along with common blood protozoan diseases were studied in dromedary camels in Cholistan, Dera Ismail Khan and Rahim Yar Khan districts in South Punjab, Pakistan. For this purpose 300 camels were sampled randomly at different common grazing and watering point. For
A 2.5-year-old male German Shepherd was presented to a private veterinary clinic in Hanoi, Vietnam showing anorexia, weakness, lethargy, reluctant to go for walks with a recent history of intermittent fever. Clinical examination of the dog showed pale mucous membrane, impaired eyesight, edema of the
The point prevalence of trypanosomiasis with different physiological biomarkers along with evaluation of the most responsive trypanosidal drug against trypanosomiasis under field conditions was studied. For this purpose a total of 300 free range camels were selected at different grazing and watering
Suramin, a drug used in the treatment of trypanosomiasis and onchocerciasis inhibits growth factor-induced mitogenesis. In the present report, we show that suramin inhibits the growth of human colic adenocarcinoma cells HT29-D4 and rapidly induces their differentiation into enterocyte-like cells. As