The uptake and metabolism of amino acids, and their unique role in the biology of pathogenic trypanosomatids

L Marchese, JF Nascimento, FS Damasceno… - Pathogens, 2018 - mdpi.com
Trypanosoma brucei, as well as Trypanosoma cruzi and more than 20 species of the genus
Leishmania, form a group of flagellated protists that threaten human health. These …

Repurposing auranofin, ebselen, and PX-12 as antimicrobial agents targeting the thioredoxin system

HC May, JJ Yu, MN Guentzel, JP Chambers… - Frontiers in …, 2018 - frontiersin.org
As microbial resistance to drugs continues to rise at an alarming rate, finding new ways to
combat pathogens is an issue of utmost importance. Development of novel and specific …

Genome organization and DNA accessibility control antigenic variation in trypanosomes

LSM Müller, RO Cosentino, KU Förstner, J Guizetti… - Nature, 2018 - nature.com
Many evolutionarily distant pathogenic organisms have evolved similar survival strategies to
evade the immune responses of their hosts. These include antigenic variation, through …

Expanding an expanded genome: long-read sequencing of Trypanosoma cruzi

L Berná, M Rodriguez, ML Chiribao… - Microbial …, 2018 - microbiologyresearch.org
Although the genome of Trypanosoma cruzi, the causative agent of Chagas disease, was
first made available in 2005, with additional strains reported later, the intrinsic genome …

Clinical and veterinary trypanocidal benzoxaboroles target CPSF3

RJ Wall, E Rico, I Lukac, F Zuccotto… - Proceedings of the …, 2018 - National Acad Sciences
African trypanosomes cause lethal and neglected tropical diseases, known as sleeping
sickness in humans and nagana in animals. Current therapies are limited, but fortunately …

Development and evaluation of a novel loop-mediated isothermal amplification assay for diagnosis of cutaneous and visceral leishmaniasis

ER Adams, G Schoone, I Versteeg… - Journal of Clinical …, 2018 - Am Soc Microbiol
ABSTRACT A novel pan-Leishmania loop-mediated isothermal amplification (LAMP) assay
for the diagnosis of cutaneous and visceral leishmaniasis (CL and VL) that can be used in …

Inducible high-efficiency CRISPR-Cas9-targeted gene editing and precision base editing in African trypanosomes

E Rico, L Jeacock, J Kovářová, D Horn - Scientific reports, 2018 - nature.com
The Cas9 endonuclease can be programmed by guide RNA to introduce sequence-specific
breaks in genomic DNA. Thus, Cas9-based approaches present a range of novel options for …

Codon choice directs constitutive mRNA levels in trypanosomes

J de Freitas Nascimento, S Kelly, J Sunter… - Elife, 2018 - elifesciences.org
Selective transcription of individual protein coding genes does not occur in trypanosomes
and the cellular copy number of each mRNA must be determined post-transcriptionally …

Gene and chromosomal copy number variations as an adaptive mechanism towards a parasitic lifestyle in trypanosomatids

JL Reis-Cunha, HO Valdivia… - Current …, 2018 - ingentaconnect.com
Trypanosomatids are a group of kinetoplastid parasites including some of great public
health importance, causing debilitating and life-long lasting diseases that affect more than …

Whole genome sequencing of Trypanosoma cruzi field isolates reveals extensive genomic variability and complex aneuploidy patterns within TcII DTU

JL Reis-Cunha, RP Baptista, GF Rodrigues-Luiz… - BMC genomics, 2018 - Springer
Background Trypanosoma cruzi, the etiologic agent of Chagas disease, is currently divided
into six discrete typing units (DTUs), named TcI-TcVI. TcII is among the major DTUs enrolled …