GHTM

Global Health and Tropical Medicine

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Impact of innovations in national public health markets in Europe

Social innovations can contribute to health and wellbeing. PHIRE (Public Health Innovation and Research in Europe) investigated the impacts at national level of innovation projects funded by the European Union Public Health Programme.
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Mucosal Leishmaniasis caused by Leishmania (Viannia) braziliensis and Leishmania (Viannia) guyanensis in the Brazilian Amazon.

BACKGROUND:
Leishmania (Viannia) braziliensis is a parasite recognized as the most important etiologic agent of mucosal leishmaniasis (ML) in the New World. In Amazonia, seven different species of Leishmania, etiologic agents of human Cutaneous Leishmaniasis, have been described. Isolated cases of ML have been described for several different species of Leishmania: L. (V.) panamensis, L. (V.) guyanensis and L. (L.) amazonensis.
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Genetic response of Salmonella enterica serotype Enteritidis to thioridazine rendering the organism resistant to the agent.

Thioridazine (TZ)-induced accumulation of the universal efflux pump substrate ethidium bromide and its subsequent efflux by Salmonella strains with various degrees of overexpressed efflux pumps takes place automatically at pH 7.4, is independent of a metabolic source, is not affected by a proton ionophore and is precluded by palmitic acid.
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Molluscum contagiosum eyelid lesions in an HIV-patient

Molluscum contagiosum (MC) lesions on the face are mainly observed in HIV patients and are related to low CD4 cells counts. We report a 41-year-old female patient infected with human immunodeficiency virus who had a CD4 count of 22 cells/mm³. She developed molluscum contagiosum lesions at the right upper eyelid. Skin biopsy was performed to exclude other serious conditions, such as dimorphic fungal infections.
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Immune reactivity to dengue and Aedes albopictus mosquitoes in the population from Macao, China, before dengue occurrence.

A serological survey was conducted in Macao, China, in 753 individuals, with the objective of looking for antibodies to the mosquito, Aedes albopictus (Skuse 1894) (Diptera: Culicidae), and to dengue, before the occurrence of any autochthonous dengue cases.
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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
Portugal

+351 213 652 600

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