Gonzalo Greif

This study uses a murine model to track Mayaro virus dissemination and tissue tropism, showing gestational stage affects fetal infection and suggests non-vector transmission routes.

The paper presents a telomere-to-telomere assembly of the Trypanosoma cruzi genome, revealing a 32-chromosome karyotype with conserved structures and identifying a tetraploid chromosome 16.

This study improves serodiagnosis of T. vivax in cattle using recombinant antigens, finding higher infection rates in Argentina.

The paper uses whole-genome sequencing to analyze indigenous ancestry in Uruguayans, identifying Amerindian genetic heritage and estimating admixture timing.

The paper sequences maxicircles from T. cruzi strains using long-read sequencing, revealing their architecture, evolutionary relationships, and proposing a new nomenclature.

The paper reevaluates the genomes of Toxoplasma gondii and Neospora caninum, revealing misassembly, chromosomal rearrangements, and new genes, with implications for genome-based comparative biology.

This study uses Nanopore sequencing to improve genome assembly of Trypanosoma cruzi, increasing contiguity and assembly size by ~16 Mb.