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1

Looming threat of COVID-19 infection in Africa: act collectively, and fast

Nkengasong, John N, Mankoula, Wessam

Journal:

Lancet (London, England)

Year:

2020

Language:

english

File:

PDF, 454 KB

english, 2020

2

Forests and ecocultural disequilibrium in two postcolonial novels from Cameroon and Singapore

Sankaran, Chitra, Nkengasong, John

Journal:

The Journal of Commonwealth Literature

Year:

2018

Language:

english

File:

PDF, 112 KB

english, 2018

3

Improving Quality Management Systems of Laboratories in Developing Countries: An Innovative Training Approach to Accelerate Laboratory Accreditation

Yao, K., McKinney, B., Murphy, A., Rotz, P., Wafula, W., Sendagire, H., Okui, S., Nkengasong, J. N.

Journal:

American Journal of Clinical Pathology

Year:

2010

Language:

english

File:

PDF, 158 KB

english, 2010

4

Building Cross-Country Networks for Laboratory Capacity and Improvement

Schneidman, Miriam, Matu, Martin, Nkengasong, John, Githui, Willie, Kalyesubula-Kibuuka, Simeon, Silva, Kelly Araujo

Journal:

Clinics in Laboratory Medicine

Year:

2018

Language:

english

File:

PDF, 831 KB

english, 2018

5

Laboratory medicine in Africa since 2008: then, now, and the future

Nkengasong, John N, Mbopi-Keou, Francois-Xavier, Peeling, Rosanna W, Yao, Katy, Zeh, Clement E, Schneidman, Miriam, Gadde, Renuka, Abimiku, Alash'le, Onyebujoh, Philip, Birx, Deborah, Hader, Shannon

Journal:

The Lancet Infectious Diseases

Year:

2018

Language:

english

File:

PDF, 153 KB

english, 2018

6

Public health priorities for China–Africa cooperation

Gao, George Fu, Nkengasong, John N

Journal:

The Lancet Public Health

Year:

2019

File:

PDF, 120 KB

2019

7

A new twenty-first century science for effective epidemic response

Bedford, Juliet, Farrar, Jeremy, Ihekweazu, Chikwe, Kang, Gagandeep, Koopmans, Marion, Nkengasong, John

Journal:

Year:

2019

Language:

english

File:

PDF, 1.54 MB

english, 2019

8

COVID-19 in Africa: the spread and response

Massinga LoembÃ©, Marguerite, Tshangela, Akhona, Salyer, Stephanie J., Varma, Jay K., Ouma, Ahmed E. Ogwell, Nkengasong, John N.

Journal:

Nature Medicine

Year:

2020

File:

PDF, 1.44 MB

2020

9

Strengthening public health surveillance and response using the health systems strengthening agenda in developing countries

Peter Nsubuga, Okey Nwanyanwu, John N Nkengasong, David Mukanga, Murray Trostle

Journal:

BMC Public Health

Year:

2010

Language:

english

File:

PDF, 139 KB

english, 2010

10

Strengthening national laboratory health systems in the Caribbean region

Alemnji, George A., Branch, Songee, Best, Anton, Kalou, Mireille, Parekh, Bharat, Waruiru, Wanjiru, Milstrey, Eric, Conn, William, Nkengasong, John N., Lecher, Shirley

Journal:

Global Public Health

Year:

2012

Language:

english

File:

PDF, 286 KB

english, 2012

11

Importance of Public-Private Partnerships: Strengthening Laboratory Medicine Systems and Clinical Practice in Africa

Shrivastava, Ritu, Gadde, Renuka, Nkengasong, John N.

Journal:

The Journal of Infectious Diseases

Year:

2016

Language:

english

File:

PDF, 176 KB

english, 2016

12

Are post-Ebola reconstruction efforts neglecting public health laboratory systems?

Nkengasong, John N, Skaggs, Beth A

Journal:

The Lancet Global Health

Year:

2015

Language:

english

File:

PDF, 33 KB

english, 2015

13

Establishing the Africa Centres for Disease Control and Prevention: responding to Africa's health threats

Nkengasong, John N, Maiyegun, Olawale, Moeti, Matshidiso

Journal:

The Lancet Global Health

Year:

2017

Language:

english

File:

PDF, 41 KB

english, 2017

14

A new public health order for Africa's health security

Nkengasong, John, Djoudalbaye, Benjamin, Maiyegun, Olawale

Journal:

The Lancet Global Health

Year:

2017

Language:

english

File:

PDF, 35 KB

english, 2017

15

How Africa can quell the next disease outbreaks

Nkengasong, John N.

Journal:

Year:

2019

Language:

english

File:

PDF, 143 KB

english, 2019

16

How Africa can quell the next disease outbreaks

Nkengasong, John N.

Journal:

Year:

2019

File:

PDF, 143 KB

2019

17

Improving birth and death data for African decision making

Nkengasong, John, Gudo, Eduardo, Macicame, Ivalda, Maunze, Xadreque, Amouzou, Agbessi, Banke, Kathryn, Dowell, Scott, Jani, Ilesh

Journal:

The Lancet Global Health

Year:

2020

File:

PDF, 43 KB

2020

18

Author Correction: Chinaâs response to a novel coronavirus stands in stark contrast to the 2002 SARS outbreak response

Nkengasong, John

Journal:

Nature Medicine

Year:

2020

File:

PDF, 502 KB

2020

19

Access to HIV viral load testing and antiretroviral therapy switch practices: a multi-country prospective cohort study in sub-Saharan Africa.

Ondoa, Pascale, Kim, Andrea A, Boender, T. Sonia, Zhang, Guoqing, Kroeze, Stefanie, Wiener, Jeffrey, Rinke de Wit, Tobias F., Nkengasong, John

Journal:

AIDS Research and Human Retroviruses

Year:

2020

File:

PDF, 998 KB

2020

20

Virologic, immunologic, and clinical follow-up of a couple infected by the human immunodeficiency virus type one, group O

Nkengasong, John N., Fransen, Katrien, Willems, Betty, Karita, Etienne, Vingerhoets, Johan, Kestens, Luc, Colebunders, Robert, Piot, Peter, van der Groen, Guido

Journal:

Journal of Medical Virology

Year:

1997

Language:

english

File:

PDF, 232 KB

english, 1997

21

Evaluation of a newly developed HIV antigen test

Fransen, K., Mertens, G., Stynen, D., Goris, A., Nys, P., Nkengasong, J., Heyndrickx, L., Janssens, W., van der Groen, G.

Journal:

Journal of Medical Virology

Year:

1997

Language:

english

File:

PDF, 40 KB

english, 1997

22

Infectious virus titer, replicative and syncytium-inducing capacity of human immunodeficiency virus type 1

John N. Nkengasong, Martine Peeters, Patrick Nys, Betty Willems, Peter Piot, Guido van der Groen

Journal:

Journal of Medical Virology

Year:

1995

Language:

english

File:

PDF, 447 KB

english, 1995

23

Biological phenotypes of HIV-1 subtypes A and B strains of diverse origins

John N. Nkengasong, Martine Peeters, Ping Zhong, Betty Willems, Wouter Janssens, Leo Heyndrickx, Katrien Fransen, Peter M. Ndumbe, Guy-Michel Gershy-Damet, Patrick Nys, Luc Kestens, Peter Piot, Guido

Journal:

Journal of Medical Virology

Year:

1995

Language:

english

File:

PDF, 770 KB

english, 1995

24

Changes in HIV RNA viral load, CD4+ T-cell counts, and levels of immune activation markers associated with anti-tuberculosis therapy and cotrimoxazole prophylaxis among HIV-infected tuberculosis patients in Abidjan, Côte d'Ivoire

Mireille Kalou, Madeleine Sassan-Morokro, Lucien Abouya, Célestin Bile, Chantal Maurice, Mathieu Maran, Odette Tossou, Thierry Roels, Alan E. Greenberg, Stefan Z. Wiktor, John N. Nkengasong

Journal:

Journal of Medical Virology

Year:

2005

Language:

english

File:

PDF, 104 KB

english, 2005

25

Current HIV-2 diagnostic strategy overestimates HIV-2 prevalence in China

Maofeng Qiu, Xin Liu, Yan Jiang, John N. Nkengasong, Wenge Xing, Lijian Pei, Bharat S. Parekh

Journal:

Journal of Medical Virology

Year:

2009

Language:

english

File:

PDF, 332 KB

english, 2009

26

Assessment of CD8+ T cell immune activation markers to monitor response to antiretroviral therapy among HIV-1 infected patients in Côte d’Ivoire

P. Ondoa, S. Koblavi-Dème, M.-Y. Borget, M. L. Nolan, J. N. Nkengasong, L. Kestens

Journal:

Clinical & Experimental Immunology

Year:

2005

Language:

english

File:

PDF, 201 KB

english, 2005

27

Suppressed cellular alloimmune responses in HIV-exposed seronegative female sex workers

W. Jennes, D. Evertse, M.-Y. Borget, B. Vuylsteke, C. Maurice, J. N. Nkengasong, L. Kestens

Journal:

Clinical & Experimental Immunology

Year:

2006

Language:

english

File:

PDF, 225 KB

english, 2006

28

Generation of a Consensus Sequence from Prevalent and Incident HIV-1 Infections in West Africa to Guide AIDS Vaccine Development

Dennis L Ellenberger, Bin Li, L.Davis Lupo, S.Michele Owen, John Nkengasong, Madeleine Sassan Kadio-Morokro, James Smith, Harriet Robinson, Marta Ackers, Alan Greenberg, Thomas Folks, Salvatore Butera

Journal:

Year:

2002

Language:

english

File:

PDF, 140 KB

english, 2002

29

Infant human immunodeficiency virus diagnosis in resource-limited settings: issues, technologies, and country experiences

Tracy L. Creek, Gayle G. Sherman, John Nkengasong, Lydia Lu, Thomas Finkbeiner, Mary Glenn Fowler, Emilia Rivadeneira, Nathan Shaffer

Journal:

American Journal of Obstetrics and Gynecology

Year:

2007

Language:

english

File:

PDF, 145 KB

english, 2007

30

Identification of HIV-1 infected infants and young children using real-time RT PCR and dried blood spots from Uganda and Cameroon

Chin-Yih Ou, Hua Yang, Steven Balinandi, Souleymane Sawadogo, Vedapuri Shanmugam, Pius M. Tih, Christiane Adje-Toure, Sam Tancho, Leonard Kouadio Ya, Marc Bulterys, Robert Downing, John N. Nkengasong

Journal:

Journal of Virological Methods

Year:

2007

Language:

english

File:

PDF, 257 KB

english, 2007

31

Dried tube specimens: A simple and cost-effective method for preparation of HIV proficiency testing panels and quality control materials for use in resource-limited settings

Bharat S. Parekh, Juliana Anyanwu, Hetal Patel, Marie Downer, Mireille Kalou, Catherine Gichimu, Bera Steven Keipkerich, Nelly Clement, Michael Omondi, Oren Mayer, Chin-Yih Ou, John N. Nkengasong

Journal:

Journal of Virological Methods

Year:

2010

Language:

english

File:

PDF, 662 KB

english, 2010

32

Performance of six commercial enzyme immunoassays and two alternative HIV-testing algorithms for the diagnosis of HIV-1 infection in Kisumu, Western Kenya

C. Zeh, B. Oyaro, H. Vandenhoudt, P. Amornkul, A. Kasembeli, P. Bondo, D. Mwaengo, T.K. Thomas, C. Hart, K.F. Laserson, P. Ondoa, J.N. Nkengasong

Journal:

Journal of Virological Methods

Year:

2011

Language:

english

File:

PDF, 327 KB

english, 2011

33

Development of Two Avidity-Based Assays to Detect Recent HIV Type 1 Seroconversion Using a Multisubtype gp41 Recombinant Protein

Wei, Xierong, Liu, Xin, Dobbs, Trudy, Kuehl, Debra, Nkengasong, John N., Hu, Dale J., Parekh, Bharat S.

Journal:

AIDS Research and Human Retroviruses

Year:

2010

Language:

english

File:

PDF, 4.98 MB

english, 2010

34

Laboratory Diagnosis of Tuberculosis in Resource-Poor Countries: Challenges and Opportunities

Parsons, L. M., Somoskovi, A., Gutierrez, C., Lee, E., Paramasivan, C. N., Abimiku, A., Spector, S., Roscigno, G., Nkengasong, J.

Journal:

Clinical Microbiology Reviews

Year:

2011

Language:

english

File:

PDF, 1.88 MB

english, 2011

35

Performance of drug-resistance genotypic assays among HIV-1 infected patients with predominantly CRF02_AG strains of HIV-1 in Abidjan, Côte d’Ivoire

Ebi C. Bilé, Christiane Adjé-Touré, Marie-Yolande Borget, Mireille Kalou, Fabien Diomande, Terence Chorba, John N. Nkengasong

Journal:

Journal of Clinical Virology

Year:

2005

Language:

english

File:

PDF, 84 KB

english, 2005

36

Quantification of HIV-1 p24 by a highly improved ELISA: An alternative to HIV-1 RNA based treatment monitoring in patients from Abidjan, Côte d’Ivoire

Andre Tehe, Chantal Maurice, Debra L. Hanson, Marie Y. Borget, Nadine Abiola, Matthieu Maran, Daniel Yavo, Zuzana Tomasik, Jürg Böni, Jörg Schüpbach, John N. Nkengasong

Journal:

Journal of Clinical Virology

Year:

2006

Language:

english

File:

PDF, 442 KB

english, 2006

37

Virologic and immunologic responses to antiretroviral therapy among HIV-1 and HIV-2 dually infected patients: Case reports from Abidjan, Côte d’Ivoire

Marie-Yolande Borget, Karidia Diallo, Christiane Adje-Toure, Terence Chorba, John N. Nkengasong

Journal:

Journal of Clinical Virology

Year:

2009

Language:

english

File:

PDF, 429 KB

english, 2009

38

Viral, HLA and T cell elements in cross-reactive immune responses to HIV-1 subtype A, CRF01_AE and CRF02_AG vaccine sequence in Ivorian blood donors

M. Aidoo, S. Sawadogo, E.C. Bile, C. Yang, J.N. Nkengasong, J.M. McNicholl

Journal:

Year:

2008

Language:

english

File:

PDF, 975 KB

english, 2008

39

HIV/AIDS treatment and HIV vaccines for Africa

Paul J Weidle, Timothy D Mastro, Alison D Grant, John Nkengasong, Doris Macharia

Journal:

Year:

2002

Language:

english

File:

PDF, 100 KB

english, 2002

40

Short-course oral zidovudine for prevention of mother-to-child transmission of HIV-1 in Abidjan, Côte d'Ivoire: a randomised trial

Stefan Z Wiktor, Ehounou Ekpini, John M Karon, John Nkengasong, Chantal Maurice, Sibailly T Severin, Thierry H Roels, Moise K Kouassi, Eve M Lackritz, Issa-Malick Coulibaly, Alan E Greenberg

Journal:

Year:

1999

Language:

english

File:

PDF, 90 KB

english, 1999

41

Ensuring the Quality of HIV Rapid Testing in Resource-Poor Countries Using a Systematic Approach to Training

Yao, K., Wafula, W., Bile, E. C., Cheignsong, R., Howard, S., Demby, A., Nkengasong, J.

Journal:

American Journal of Clinical Pathology

Year:

2010

Language:

english

File:

PDF, 88 KB

english, 2010

42

Diagnosis of HIV-1 group O infection by polymerase chain reaction

W. Janssens, K. Fransen, I. Loussert-Ajaka, L. Heyndrickx, T. Ivens, J. Eberle, J. Nkengasong

Journal:

Year:

1995

Language:

english

File:

PDF, 372 KB

english, 1995

43

Longstanding presence in Belgians of multiple non-B HIV-1 subtypes

K. Fransen, A. Buvé, J.N. Nkengasong, M. Laga, G. van der Groen

Journal:

Year:

1996

Language:

english

File:

PDF, 137 KB

english, 1996

44

Alternative confirmatory strategy for anti-HIV antibody detection

John Nkengasong, Ingrid Van Kerckhoven, Gaby Vercauteren, Peter Piot, Guido van der Groen

Journal:

Journal of Virological Methods

Year:

1992

Language:

english

File:

PDF, 710 KB

english, 1992

45

Laboratory equipment maintenance: A critical bottleneck for strengthening health systems in sub-Saharan Africa?

Fonjungo, Peter N, Kebede, Yenew, Messele, Tsehaynesh, Ayana, Gonfa, Tibesso, Gudeta, Abebe, Almaz, Nkengasong, John N, Kenyon, Thomas

Journal:

Journal of Public Health Policy

Year:

2012

Language:

english

File:

PDF, 119 KB

english, 2012

46

Generation of dried tube specimen for HIV-1 viral load proficiency test panels: A cost-effective alternative for external quality assessment programs

Ramos, Artur, Nguyen, Shon, Garcia, Albert, Subbarao, Shambavi, Nkengasong, John N., Ellenberger, Dennis

Journal:

Journal of Virological Methods

Year:

2013

Language:

english

File:

PDF, 308 KB

english, 2013

47

Hepatitis C virus genotyping by means of 5′-UR/core line probe assays and molecular analysis of untypeable samples

Stuyver, Lieven, Wyseur, Ann, van Arnhem, Wouter, Lunel, Françoise, Laurent-Puig, Pierre, Pawlotsky, Jean-Michel, Kleter, Bernhard, Bassit, Leda, Nkengasong, John, van Doorn, Leen-Jan

Journal:

Year:

1995

Language:

english

File:

PDF, 1.11 MB

english, 1995

48

Field Experience in Implementing ISO 15189 in Kisumu, Kenya

Zeh, C. E., Inzaule, S. C., Magero, V. O., Thomas, T. K., Laserson, K. F., Hart, C. E., Nkengasong, J. N.

Journal:

American Journal of Clinical Pathology

Year:

2010

Language:

english

File:

PDF, 278 KB

english, 2010

49

Sensitivity and Specificity of Human Immunodeficiency Virus Rapid Serologic Assays and Testing Algorithms in an Antenatal Clinic in Abidjan, Ivory Coast

Koblavi-Deme, S., Maurice, C., Yavo, D., Sibailly, T. S., N'guessan, K., Kamelan-Tano, Y., Wiktor, S. Z., Roels, T. H., Chorba, T., Nkengasong, J. N.

Journal:

Journal of Clinical Microbiology

Year:

2001

Language:

english

File:

PDF, 148 KB

english, 2001

50

Quantification of RNA in HIV Type 1 Subtypes D and G by NucliSens and Amplicor Assays in Abidjan, Ivory Coast

Nkengasong, John N., Bile, Celestin, Kalou, Mirielle, Maurice, Chantal, Boateng, Emmanuel, Sassan-Morokro, Madeleine, Rayfield, Mark, Coulibaly, Doulorou, Greenberg, Alan E., Wiktor, Stefan Z.

Journal:

AIDS Research and Human Retroviruses

Year:

1999

Language:

english

File:

PDF, 106 KB

english, 1999

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