GHTM

Global Health and Tropical Medicine

Home / Archives for 2021

Probing the Rhipicephalus bursa sialomes in potential anti-tick vaccine candidates: A reverse vaccinology approach

ABSTRACT In the wake of the ‘omics’ explosion of data, reverse vaccinology approaches are being applied more readily as an alternative for the discovery of candidates for next generation diagnostics and vaccines. Promising protective antigens for the control of ticks and tick-borne diseases can be discovered by mining available omics data for immunogenic epitopes. The […]
Read More

Prevalence and genome characterization of porcine rotavirus A in southern Mozambique

ABSTRACT Rotavirus A (RVA) is an important pathogen causing gastroenteritis in many species, including humans and pigs. The objective of this study was to determine the prevalence of RVA in pigs from smallholdings and commercial farms in southern Mozambique and characterize the complete genomes of selected strains. RVA was detected at a rate of 11.8% (n = 288), […]
Read More

Preliminary comparative analysis of the resolving power of COX1 and 16S-rDNA as molecular markers for the identification of ticks from Portugal

REGIONAL REPORT ABSTRACT The utility of mitochondrial cytochrome oxidase subunit I (COX1) and 16S ribosomal DNA (16S-rDNA) sequence analyses as a complementary/alternative tool to classical taxonomy, for the identification of some of the most prevalent hard tick species from Portugal was evaluated using BOLD-ID (COX1 only), BLASTn and phylogenetic tree reconstruction based on multiple nucleotide sequence […]
Read More

Pneumocystis pneumonia in the COVID-19 pandemic era: similarities and challenges

FORUM The clinical picture of the fungal disease, Pneumocystis pneumonia, resembles the course of coronavirus disease 2019 (COVID-19), presenting a diagnostic challenge in the pandemic era. We discuss the concern of Pneumocystis jirovecii and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) coinfection, their similarities, and the impact of immunosuppression, with a suggested diagnostic pathway for their suspected coinfection.   KEYWORDS Pneumocystis jirovecii; pneumonia; SARS-CoV-2; COVID-19.
Read More

About GHTM

GHTM is a R&D Unit that brings together researchers with a track record in Tropical Medicine and International & Global Health. It aims at strengthening Portugal's role as a leading partner in the development and implementation of a global health research agenda. Our evidence-based interventions contribute to the promotion of equity in health and to improve the health of populations.

Contacts

Rua da Junqueira, 100
1349-008 Lisboa
Portugal

+351 213 652 600

Funding

UID/04413/2025 - DOI: 10.54499/UID/04413/2025

UID/PRR/04413/2025 - DOI: 10.54499/UID/PRR/04413/2025

UID/PRR2/04413/2025 - DOI: 10.54499/UID/PRR2/04413/2025