GHTM

Global Health and Tropical Medicine

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Plasmodium infection alters Anopheles gambiae detoxification gene expression

October 15, 2015

BACKGROUND: Anopheles gambiae has been shown to change its global gene expression patterns upon Plasmodium infection. While many alterations are directly related to the mosquito’s innate immune response, parasite invasion is also expected to generate toxic by-products such as free radicals. The current study aimed at identifying which loci coding for detoxification enzymes are differentially […]
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High-level resistance to isoniazid and ethionamide in multidrug-resistant Mycobacterium tuberculosis of the Lisboa family is associated with inhA double mutations

October 15, 2015

The purpose of this study was to determine the levels of isoniazid and ethionamide resistance and to identify associated mutations in endemic multidrug-resistant (MDR) strains of Mycobacterium tuberculosis from the Lisbon metropolitan area, Portugal.
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Thioridazine cures extensively drug-resistant tuberculosis (XDR-TB) and the need for global trials is now!

October 15, 2015

Thioridazine (TDZ) has been shown to have in vitro activity against multidrug-resistant (MDR) and extensively drug-resistant (XDR) strains of Mycobacterium tuberculosis, to promote the killing of intracellular MDR and XDR strains and to cure the mouse of antibiotic-susceptible and -resistant pulmonary tuberculosis (TB) infections.
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Trypanosoma brucei: immunisation with plasmid DNA encoding invariant surface glycoprotein gene is able to induce partial protection in experimental African trypanosomiasis.

October 15, 2015

Trypanosoma brucei is the etiological agent responsible for African trypanosomiasis, an infectious pathology which represents a serious problem of public health and economic losses in Sub-Saharan Africa.
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Knowledge of contraceptive methods and STD prevention among immigrant women

October 15, 2015

Sexual and reproductive health is a major public health concern, since it involves individual health and wellbeing and affects the socioeconomic level of societies. Socially underprivileged groups like immigrants may be more exposed to sexual and reproductive health problems. The current study examines key aspects of sexual and reproductive health among Brazilian and African immigrant […]
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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.

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Rua da Junqueira, 100
1349-008 Lisboa
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+351 213 652 600

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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

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  • Universidade Nova de Lisboa
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    UIDB/04413/2020
    UIDP/04413/2020

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