14 documents found, page 1 of 2
Long-Term and Low-Level Envelope C2V3 Stimulation by Highly Diverse Virus Isola...
Martin, Francisco; Marcelino, José Maria; Palladino, Claudia; Bártolo, Inês; Tracana, Susana; Moranguinho, Inês; Gonçalves, Paloma; Mateus, RitaA minority of HIV-1-infected patients produce broadly neutralizing antibodies (bNAbs). Identification of viral and host correlates of bNAb production may help develop vaccines. We aimed to characterize the neutralizing response and viral and host-associated factors in Angola, which has one of the oldest, most dynamic, and most diverse HIV-1 epidemics in the world. Three hundred twenty-two HIV-1- infected adults...
Long-Term and Low-Level Envelope C2V3 Stimulation by Highly Diverse Virus Isola...
Martin, Francisco; Marcelino, José Maria; Palladino, Claudia; Bártolo, Inês; Tracana, Susana; Moranguinho, Inês; Gonçalves, Paloma; Mateus, RitaA minority of HIV-1-infected patients produce broadly neutralizing antibodies (bNAbs). Identification of viral and host correlates of bNAb production may help develop vaccines. We aimed to characterize the neutralizing response and viral and host-associated factors in Angola, which has one of the oldest, most dynamic, and most diverse HIV-1 epidemics in the world. Three hundred twenty-two HIV-1-infected adults ...
Long-Term and Low-Level Envelope C2V3 Stimulation by Highly Diverse Virus Isola...
Martin, Francisco; Marcelino, José Maria; Palladino, Claudia; Bártolo, Inês; Tracana, Susana; Moranguinho, Inês; Gonçalves, Paloma; Mateus, RitaA minority of HIV-1-infected patients produce broadly neutralizing antibodies (bNAbs). Identification of viral and host correlates of bNAb production may help develop vaccines. We aimed to characterize the neutralizing response and viral and host-associated factors in Angola, which has one of the oldest, most dynamic, and most diverse HIV-1 epidemics in the world. Three hundred twenty-two HIV-1-infected adults ...
Long-term and low-level envelope C2V3 stimulation by highly diverse virus isola...
Martin, Francisco; Marcelino, José Maria; Palladino, Claudia; Bártolo, Inês; Tracana, Susana; Moranguinho, Inês; Gonçalves, Paloma; Mateus, RitaA minority of HIV-1-infected patients produce broadly neutralizing antibodies (bNAbs). Identification of viral and host correlates of bNAb production may help develop vaccines. We aimed to characterize the neutralizing response and viral and host-associated factors in Angola, which has one of the oldest, most dynamic, and most diverse HIV-1 epidemics in the world. Three hundred twenty-two HIV-1-infected adults ...
CPLP-TB: a new tuberculosis transnational surveillance tool for the lusophone c...
Perdigão, João; Silva, Carla; Diniz, Jaciara; Pereira, Catarina; Machado, Diana; Ramos, Jorge; Silva, Hugo; Abilleira, Fernanda; Brum, ClariceTuberculosis (TB) remains a major health problem within the Community of Portuguese Language Speaking Countries (CPLP). Despite the marked variation in TB incidence across its member-states and continued human migratory flux between countries, a considerable gap in the knowledge on the Mycobacterium tuberculosis population structure and strain circulation between the countries still exists. To address this, we ...
Clonal expansion across the seas as seen through CPLP-TB database: A joint effor...
Perdigão, João; Silva, Carla; Diniz, Jaciara; Pereira, Catarina; Machado, Diana; Ramos, Jorge; Silva, Hugo; Abilleira, Fernanda; Brum, ClariceTuberculosis (TB) remains a major health problem within the Community of Portuguese Language Speaking Countries (CPLP). Despite the marked variation in TB incidence across its member-states and continued human migratory flux between countries, a considerable gap in the knowledge on the Mycobacterium tuberculosis population structure and strain circulation between the countries still exists. To address this, we ...
Mycobacterium tuberculosis genetic diversity and drug resistance across Portugu...
Perdigão, João; Silva, Carla; Diniz, Jaciara; Pereira, Catarina; Machado, Diana; Ramos, Jorge; Silva, Hugo; Abilleira, Fernanda; Brum, ClariceBackground: Tuberculosis (TB) remains a major health problem within the Community of Portuguese Language Speaking Countries (CPLP). Despite the marked variation in TB incidence across its member-states and continued human migratory flux between countries, a considerable gap in the knowledge on the Mycobacterium tuberculosis population structure and strain circulation between the countries still exists. Material...
Clonal expansion across the seas as seen through CPLP-TB database: a joint effo...
Perdigão, João; Silva, Carla; Diniz, Jaciara; Pereira, Catarina; Machado, Diana; Ramos, Jorge; Silva, Hugo; Abilleira, Fernanda; Brum, ClariceTuberculosis (TB) remains a major health problem within the Community of Portuguese Language Speaking Countries (CPLP). Despite the marked variation in TB incidence across its member-states and continued human migratory flux between countries, a considerable gap in the knowledge on the Mycobacterium tuberculosis population structure and strain circulation between the countries still exists. To address this, we ...
Genetic diversity, transmission dynamics and drug resistance of Mycobacterium t...
Perdigão, João; Clemente, Sofia; Ramos, Jorge; Masakidi, Pedro; Machado, Diana; Silva, Carla; Couto, Isabel; Viveiros, Miguel; Taveira, Nuno"Tuberculosis (TB) poses a serious public health problem in Angola. No surveillance data on drug resistance is available and nothing is known regarding the genetic diversity and population structure of circulating Mycobacterium tuberculosis strains. Here, we have genotyped and evaluated drug susceptibility of 89 Mycobacterium tuberculosis clinical isolates from Luanda. Thirty-three different spoligotype profile...
Tuberculosis across the seas: CPLP-TB - a joint effort in cataloguing mycobacte...
Perdigão, João; Silva, Carla; Diniz, Jaciara; Pereira, Catarina; Machado, Diana; Ramos, Jorge; da Silva, Fernanda; Brum, Clarice; Reis, Ana J.The Community of Portuguese Language Speaking Countries (CPLP) comprises nine countries across four continents, accounting for 7.2% of the world’s land area, and where tuberculosis (TB) is still a cause of public health concern. A marked variation in TB incidence (23 to 551 cases per 100 000 habitants) can be observed across the different member-states and, despite of this, a considerable gap in the knowledge o...