Detection of Gag C-terminal mutations among HIV-1 non-B subtypes in a subset of Cameroonian patients
Teto, Georges, Nka, Alex Durand, Fokam, Joseph, Bouba, Yagai, Takou, Désiré, Fabeni, Lavinia, Carioti, Luca, Armenia, Daniele, Semengue, Ezéchiel Ngoufack Jagni, Dambaya, Béatrice, Sosso, Samuel Martin, Colizzi, Vittorio, Perno, Carlo-Federico, Ceccherini-Silberstein, Francesca, Santoro, Maria Mercedes, Ndjolo, Alexis
Published in Scientific reports (26.01.2022)
Published in Scientific reports (26.01.2022)
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HIV-1 subtype diversity and immuno-virological outcomes among adolescents failing antiretroviral therapy in Cameroon: A cohort study
Togna Pabo, Willy Le roi, Fokam, Joseph, Njume, Debimeh, Takou, Désiré, Santoro, Maria-Mercedes, Nyasa, Raymond Babila, Chenwi, Collins, Mpouel, Marie Laure, Beloumou, Grace, Jagni, Ezechiel Semengue Ngoufack, Nka, Alex Durand, Ka’e, Aude Christelle, Teto, Georges, Dambaya, Beatrice, Djupsa, Sandrine, Gouissi Anguechia, Davy Hyacinthe, Evariste, Molimbou, Kamta, Cedric, Bala, Lionel, Lambo, Virginie, Halle-Ekane, Edie Gregory, Colizzi, Vittorio, Perno, Carlo Federico, Ndjolo, Alexis, Ndip Ndip, Roland
Published in PloS one (25.10.2023)
Published in PloS one (25.10.2023)
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Evaluation of HIV-1 capsid genetic variability and lenacapavir (GS-6207) drug resistance-associated mutations according to viral clades among drug-naive individuals
Nka, Alex Durand, Bouba, Yagai, Teto, Georges, Semengue, Ezéchiel Ngoufack Jagni, Takou, Désiré Komego, Ngueko, Aurelie Minelle Kengni, Fabeni, Lavinia, Carioti, Luca, Armenia, Daniele, Pabo, Willy, Dambaya, Béatrice, Sosso, Samuel Martin, Colizzi, Vittorio, Perno, Carlo-Federico, Ceccherini-Silberstein, Francesca, Santoro, Maria Mercedes, Fokam, Joseph, Ndjolo, Alexis
Published in Journal of antimicrobial chemotherapy (01.01.2023)
Published in Journal of antimicrobial chemotherapy (01.01.2023)
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Pre-existing immunity to SARS-CoV-2 before the COVID-19 pandemic era in Cameroon: A comparative analysis according to HIV-status
Aissatou, Abba, Fokam, Joseph, Semengue, Ezechiel Ngoufack Jagni, Takou, Désiré, Ka'e, Aude Christelle, Ambe, Collins Chenwi, Nka, Alex Durand, Djupsa, Sandrine Claire, Beloumou, Grâce, Ciaffi, Laura, Tchouaket, Michel Carlos Tommo, Nayang, Audrey Rachel Mundo, Pabo, Willy Leroi Togna, Essomba, René Ghislain, Halle, Edie G E, Okomo, Marie-Claire, Bissek, Anne-Cecile Zk, Leke, Rose, Boum, 2nd, Yap, Mballa, Georges Alain Etoundi, Montesano, Carla, Perno, Carlo-Federico, Colizzi, Vittorio, Ndjolo, Alexis
Published in Frontiers in immunology (08.03.2023)
Published in Frontiers in immunology (08.03.2023)
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HIV-1 residual risk and pre-treatment drug resistance among blood donors: A sentinel surveillance from Gabon
Mangala, Christian, Takou, Désiré, Maulot-Bangola, Denis, Beloumou, Grace, Rebienot Pellegrin, Olivier, Sosso, Samuel Martin, Ambe Chenwi, Collins, Ngoufack Jagni Semengue, Ezechiel, Vigan Codjo, Franck, Boussougou, Olga, Nka, Alex Durand, Tommo, Michel, Fainguem, Nadine, Kamgaing, Rachel, Ama Moor, Vicky, Kamga Gonsu, Hortense, Penlap, Veronique, Nkoa, Thérèse, Colizzi, Vittorio, Perno, Carlo-Federico, Fokam, Joseph, Ndjolo, Alexis
Published in PloS one (03.09.2024)
Published in PloS one (03.09.2024)
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Journal Article
Genotypic resistance testing improves antiretroviral treatment outcomes in a cohort of adolescents in Cameroon: Implications in the dolutegravir‑era
Pabo, Willy L.R.T., Njume, Debimeh, Ndip, Roland N., Takou, Desiré, Santoro, Maria-Mercedes, Chenwi, Collins, Beloumou, Grace, Semengue, Ezechiel N.J., Nka, Alex D., Ka'e, Aude C., Teto, Georges, Dambaya, Beatrice, Djupsa, Sandrine, Nyasa, Raymond B., Anguechia, Davy H.G., Kamta, Cedric, Bala, Lionel, Lambo, Virginie, Sosso, Samuel M., Colizzi, Vittorio, Perno, Carlo F., Fokam, Joseph, Ndjolo, Alexis
Published in Journal of public health in Africa (01.10.2023)
Published in Journal of public health in Africa (01.10.2023)
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Challenges faced by the HIV testing system in low- and middle-income countries
Kamgaing, Rachel S, Bouba, Yagai, Sosso, Samuel M, Gabisa, Jeremiah E, Nanfack, Aubin, Fokam, Joseph, Ngono, Laure, Fainguem, Nadine, Tommo, Michel C T, Zam, Krystel N, Yimga, Junie F, Takou, Désiré K, Ndjolo, Alexis
Published in African journal of laboratory medicine (2023)
Published in African journal of laboratory medicine (2023)
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Epidemiological, virological and clinical features of SARS-CoV-2 among individuals during the first wave in Cameroon: Baseline analysis for the EDCTP PERFECT-Study RIA2020EF-3000
Fokam, Joseph, Takou, Désiré, Nka, Alex D., Ka’e, Aude C., Yagai, Bouba, Chenwi, Collins A., Semengue, Ezechiel N.J., Beloumou, Grâce A., Ndjeyep, Sandrine C.D., Abba, Aissatou, Pabo, Willy, Gouissi, Davy, Tchouaket, Michel C.T., Yatchou, Laeticia, Zam, Krystel, Mama, Lucien, Ekitti, Regine C., Fainguem, Nadine, Kamgaing, Rachel, Sosso, Samuel M., Ndembi, Nicaise, Colizzi, Vittorio, Perno, Carlo-Federico, Ndjolo, Alexis
Published in Journal of public health in Africa (24.05.2022)
Published in Journal of public health in Africa (24.05.2022)
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Short Communication: Population-Based Surveillance of HIV-1 Drug Resistance in Cameroonian Adults Initiating Antiretroviral Therapy According to the World Health Organization Guidelines
Fokam, Joseph, Takou, Désiré, Santoro, Maria Mercedes, Akonie, Haniel Ze, Kouanfack, Charles, Ceccherini-Silberstein, Francesca, Colizzi, Vittorio, Perno, Carlo-Federico, Ndjolo, Alexis
Published in AIDS research and human retroviruses (01.04.2016)
Published in AIDS research and human retroviruses (01.04.2016)
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Journal Article
Performance characteristics of INDICAID antigen rapid diagnostic test on SARS-CoV-2 samples during the omicron wave in Cameroon
Fokam, Joseph, Takou, Désiré, Semengue, Ezechiel Ngoufack Jagni, Molimbou, Evariste, Chenwi Ambe, Collins, Durand Nka, Alex, Ndjeyep, Sandrine Djupsa, Beloumou, Grace Angong, Ka'e, Christelle Aude, Gouissi Anguechia, Davy-Hyacinthe, Mundo Nayang, Audrey Rachel, Moko Fotso, Larissa Gaëlle, Kengni Ngueko, Aurelie Minelle, Etame, Naomi-Karell, Tueguem, Pamela Patricia, Tommo Tchouaket, Carlos Michel, Fainguem, Nadine, Abega Abega, Cyrille, Abba, Aissatou, Tambe Ayuk Ngwese, Derrick, Djubgang Djoukwe, Rina, Akenji, Blaise, Okomo Assoumou, Marie-Claire, Mandeng, Nadia, Esso, Linda, Cappelli, Giulia, Shang, Judith, Ndongmo, Clement, Etoundi Mballa, Georges Alain, Ndembi, Nicaise, Colizzi, Vittorio, Perno, Carlo-Federico, Ndjolo, Alexis
Published in Heliyon (15.05.2024)
Published in Heliyon (15.05.2024)
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COVID-19 preventive social-behavioural practices and exposure to SARS-CoV-2 among residents in the city of Yaounde: Lessons from the early phase of the pandemic in Cameroon
Fokam, Joseph, Nka, Alex Durand, Efakika Gabisa, Jeremiah, Nwosu, Kene, Wanda, Franck, Mama, Lucien, Ka'e, Aude Christelle, Bouba, Yagai, Ngoufack Jagni Semengue, Ezechiel, Tommo Tchouaket, Michel Carlos, Takou, Désiré, Kengni Ngueko, Aurelie Minelle, Pabo, Willy, Sosso, Samuel Martin, Keiser, Olivia, Perno, Carlo-Federico, Colizzi, Vittorio, Ekane, Edie-Gregory Halle, Otshudiema Otokoye, John, Ndjolo, Alexis, Ciaffi, Laura
Published in PLOS global public health (2023)
Published in PLOS global public health (2023)
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High concordance in SARSCoV-2 detection between automated (Abbott m2000) and manual (DaAn gene) RT-PCR systems: The EDCTP PERFECT-Study in Cameroon
Fainguem, Nadine N., Fokam, Joseph, Semengue, Ezechiel N.J., Nka, Alex D., Takou, Désiré, Nkembi-leke, Joshua A., Alteri, Claudia, Colagrossi, Luna, Yagai, Roméo B., Chenwi, Collins A., Tommo, Michel C.T., Beloumou, Grace A., Ka’e, Aude C., Djupsa, Sandrine C.N., Abba, Aissatou, Yatchou, Laeticia G.H., Zam, Krystel N., Kamgaing, Rachel, Sosso, Samuel M., Mama, Lucien, Ndembi, Nicaise, Colizzi, Vittorio, Perno, Carlo-Federico, Cappelli, Giulia, Ndjolo, Alexis
Published in Journal of public health in Africa (24.05.2022)
Published in Journal of public health in Africa (24.05.2022)
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SARS-CoV-2 antibody seroprevalence and associated risk factors in an urban district in Cameroon
Nwosu, Kene, Fokam, Joseph, Wanda, Franck, Mama, Lucien, Orel, Erol, Ray, Nicolas, Meke, Jeanine, Tassegning, Armel, Takou, Desire, Mimbe, Eric, Stoll, Beat, Guillebert, Josselin, Comte, Eric, Keiser, Olivia, Ciaffi, Laura
Published in Nature communications (06.10.2021)
Published in Nature communications (06.10.2021)
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Diagnostic performance of molecular and serological tests of SARS-CoV-2 on well-characterised specimens from COVID-19 individuals: The EDCTP "PERFECT-study" protocol (RIA2020EF-3000)
Fokam, Joseph, Alteri, Claudia, Colagrossi, Luna, Genevieve, Anne-Marie, Takou, Désiré, Ndjolo, Alexis, Colizzi, Vittorio, Ndembi, Nicaise, Perno, Carlo-Federico
Published in PloS one (21.09.2022)
Published in PloS one (21.09.2022)
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Global burden of SARS-CoV-2 infection, hospitalization and case fatality rate among COVID-19 vaccinated individuals and its associated factors: A systematic review and meta-analysis protocol
Nka, Alex Durand, Ka'e, Aude Christelle, Bouba, Yagai, Ngoufack Jagni Semengue, Ezechiel, Tommo Tchouaket, Michel Carlos, Takou, Désiré, Pabo, Willy, Fainguem, Nadine, Sosso, Samuel Martin, Colizzi, Vittorio, Perno, Carlo-Federico, Fokam, Joseph
Published in PloS one (09.08.2022)
Published in PloS one (09.08.2022)
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Journal Article
HIV-1 Gag gene mutations, treatment response and drug resistance to protease inhibitors: A systematic review and meta-analysis protocol
Nka, Alex Durand, Teto, Georges, Santoro, Maria Mercedes, Ngum Ndze, Valantine, Takou, Désiré, Dambaya, Beatrice, Ngoufack Jagni Semengue, Ezechiel, Fabeni, Lavinia, Perno, Carlo-Federico, Colizzi, Vittorio, Ceccherini-Silberstein, Francesca, Fokam, Joseph
Published in PloS one (01.07.2021)
Published in PloS one (01.07.2021)
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Journal Article
Baseline integrase drug resistance mutations and conserved regions across HIV-1 clades in Cameroon: implications for transition to dolutegravir in resource-limited settings
Semengue, Ezechiel Ngoufack Jagni, Armenia, Daniele, Inzaule, Seth, Santoro, Maria Mercedes, Dambaya, Béatrice, Takou, Désiré, Teto, Georges, Nka, Alex Durand, Yagai, Bouba, Fabeni, Lavinia, Chenwi, Collins, Angong Beloumou, Grâce, Djupsa Ndjeyep, Sandrine Claire, Colizzi, Vittorio, Perno, Carlo-Federico, Ceccherini-Silberstein, Francesca, Fokam, Joseph
Published in Journal of antimicrobial chemotherapy (13.04.2021)
Published in Journal of antimicrobial chemotherapy (13.04.2021)
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Characterisation of HIV-1 reservoirs in paediatric populations: protocol for a systematic review and meta-analysis
Ka’e, Aude Christelle, Nanfack, Aubin, Santoro, Maria-Mercedes, Yagai, Bouba, Ambada, Georgia, Sagnia, Bertrand, Nka, Alex Durand, Ngoufack Jagni Semengue, Ezechiel, Pabo, Willy, Takou, Désiré, Sonela, Nelson, Colizzi, Vittorio, Perno, Carlo-Federico, Ceccherini-Silberstein, Francesca, Lewin, Sharon R, Tiemessen, Caroline T, Fokam, Joseph
Published in BMJ open (10.10.2023)
Published in BMJ open (10.10.2023)
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Pre-Treatment HIV Drug Resistance and Genetic Diversity in Cameroon: Implications for First-Line Regimens
Fokam, Joseph, Chenwi, Collins Ambe, Tala, Valère, Takou, Désiré, Santoro, Maria Mercedes, Teto, George, Dambaya, Beatrice, Anubodem, Felix, Semengue, Ezechiel Ngoufack Jagni, Beloumou, Grace, Djupsa, Sandrine, Assomo, Edgar, Fokunang, Charles, Alteri, Claudia, Billong, Serge, Bouba, Nounouce Pamen, Ajeh, Rogers, Colizzi, Vittorio, Mbanya, Dora, Ceccherini-Silberstein, Francesca, Perno, Carlo-Federico, Ndjolo, Alexis
Published in Viruses (28.06.2023)
Published in Viruses (28.06.2023)
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HIV-1 genotypic profiling ensures effective response to third-line antiretroviral therapy in Cameroon
Mbouyap, Pretty Rosereine, Fokam, Joseph, Ngoufack Jagni Semengue, Ezechiel, Mossiang, Leonella, Takou, Désiré, Ambe Chenwi, Collins, Nka, Alex Durand, Dambaya, Beatrice, Teto, Georges, Angong Beloumou, Grâce, Djupsa Ndjeyep, Sandrine Claire, Ka'e, Aude Christelle, Kouanfack, Charles, Ndjolo, Alexis, Mbopi Keou, François-Xavier
Published in Medicine (Baltimore) (02.06.2023)
Published in Medicine (Baltimore) (02.06.2023)
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