Acquisition of natural humoral immunity to P. falciparum in early life in Benin: impact of clinical, environmental and host factors

Research output: Contribution to journal › Journal article › Research › peer-review

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Acquisition of natural humoral immunity to P. falciparum in early life in Benin : impact of clinical, environmental and host factors. / Dechavanne, Célia; Sadissou, Ibrahim; Bouraima, Aziz; Ahouangninou, Claude; Amoussa, Roukiyath; Milet, Jacqueline; Moutairou, Kabirou; Massougbodji, Achille; Theisen, Michael; Remarque, Edmond J; Courtin, David; Nuel, Gregory; Migot-Nabias, Florence; Garcia, André.

In: Scientific Reports, Vol. 6, 33961, 2016.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Dechavanne, C, Sadissou, I, Bouraima, A, Ahouangninou, C, Amoussa, R, Milet, J, Moutairou, K, Massougbodji, A, Theisen, M, Remarque, EJ, Courtin, D, Nuel, G, Migot-Nabias, F & Garcia, A 2016, 'Acquisition of natural humoral immunity to P. falciparum in early life in Benin: impact of clinical, environmental and host factors', Scientific Reports, vol. 6, 33961. https://doi.org/10.1038/srep33961

APA

Dechavanne, C., Sadissou, I., Bouraima, A., Ahouangninou, C., Amoussa, R., Milet, J., Moutairou, K., Massougbodji, A., Theisen, M., Remarque, E. J., Courtin, D., Nuel, G., Migot-Nabias, F., & Garcia, A. (2016). Acquisition of natural humoral immunity to P. falciparum in early life in Benin: impact of clinical, environmental and host factors. Scientific Reports, 6, [33961]. https://doi.org/10.1038/srep33961

Vancouver

Dechavanne C, Sadissou I, Bouraima A, Ahouangninou C, Amoussa R, Milet J et al. Acquisition of natural humoral immunity to P. falciparum in early life in Benin: impact of clinical, environmental and host factors. Scientific Reports. 2016;6. 33961. https://doi.org/10.1038/srep33961

Author

Dechavanne, Célia ; Sadissou, Ibrahim ; Bouraima, Aziz ; Ahouangninou, Claude ; Amoussa, Roukiyath ; Milet, Jacqueline ; Moutairou, Kabirou ; Massougbodji, Achille ; Theisen, Michael ; Remarque, Edmond J ; Courtin, David ; Nuel, Gregory ; Migot-Nabias, Florence ; Garcia, André. / Acquisition of natural humoral immunity to P. falciparum in early life in Benin : impact of clinical, environmental and host factors. In: Scientific Reports. 2016 ; Vol. 6.

Bibtex

@article{a578b46c3e2c49cbb9f499e732e6c66c,
title = "Acquisition of natural humoral immunity to P. falciparum in early life in Benin: impact of clinical, environmental and host factors",
abstract = "To our knowledge, effects of age, placental malaria infection, infections during follow-up, nutritional habits, sickle-cell trait and individual exposure to Anopheles bites were never explored together in a study focusing on the acquisition of malaria antibody responses among infants living in endemic areas.Five hundred and sixty-seven Beninese infants were weekly followed-up from birth to 18 months of age. Immunoglobulin G (IgG), IgG1 and IgG3 specific for 5 malaria antigens were measured every 3 months. A linear mixed model was used to analyze the effect of each variable on the acquisition of antimalarial antibodies in 6-to18-month old infants in univariate and multivariate analyses. Placental malaria, nutrition intakes and sickle-cell trait did not influence the infant antibody levels to P. falciparum antigens. In contrary, age, malaria antibody levels at birth, previous and present malaria infections as well as exposure to Anopheles bites were significantly associated with the natural acquisition of malaria antibodies in 6-to18-month old Beninese infants. This study highlighted inescapable factors to consider simultaneously in an immuno-epidemiological study or a vaccine trial in early life.",
author = "C{\'e}lia Dechavanne and Ibrahim Sadissou and Aziz Bouraima and Claude Ahouangninou and Roukiyath Amoussa and Jacqueline Milet and Kabirou Moutairou and Achille Massougbodji and Michael Theisen and Remarque, {Edmond J} and David Courtin and Gregory Nuel and Florence Migot-Nabias and Andr{\'e} Garcia",
year = "2016",
doi = "10.1038/srep33961",
language = "English",
volume = "6",
journal = "Scientific Reports",
issn = "2045-2322",
publisher = "nature publishing group",

}

RIS

TY - JOUR

T1 - Acquisition of natural humoral immunity to P. falciparum in early life in Benin

T2 - impact of clinical, environmental and host factors

AU - Dechavanne, Célia

AU - Sadissou, Ibrahim

AU - Bouraima, Aziz

AU - Ahouangninou, Claude

AU - Amoussa, Roukiyath

AU - Milet, Jacqueline

AU - Moutairou, Kabirou

AU - Massougbodji, Achille

AU - Theisen, Michael

AU - Remarque, Edmond J

AU - Courtin, David

AU - Nuel, Gregory

AU - Migot-Nabias, Florence

AU - Garcia, André

PY - 2016

Y1 - 2016

N2 - To our knowledge, effects of age, placental malaria infection, infections during follow-up, nutritional habits, sickle-cell trait and individual exposure to Anopheles bites were never explored together in a study focusing on the acquisition of malaria antibody responses among infants living in endemic areas.Five hundred and sixty-seven Beninese infants were weekly followed-up from birth to 18 months of age. Immunoglobulin G (IgG), IgG1 and IgG3 specific for 5 malaria antigens were measured every 3 months. A linear mixed model was used to analyze the effect of each variable on the acquisition of antimalarial antibodies in 6-to18-month old infants in univariate and multivariate analyses. Placental malaria, nutrition intakes and sickle-cell trait did not influence the infant antibody levels to P. falciparum antigens. In contrary, age, malaria antibody levels at birth, previous and present malaria infections as well as exposure to Anopheles bites were significantly associated with the natural acquisition of malaria antibodies in 6-to18-month old Beninese infants. This study highlighted inescapable factors to consider simultaneously in an immuno-epidemiological study or a vaccine trial in early life.

AB - To our knowledge, effects of age, placental malaria infection, infections during follow-up, nutritional habits, sickle-cell trait and individual exposure to Anopheles bites were never explored together in a study focusing on the acquisition of malaria antibody responses among infants living in endemic areas.Five hundred and sixty-seven Beninese infants were weekly followed-up from birth to 18 months of age. Immunoglobulin G (IgG), IgG1 and IgG3 specific for 5 malaria antigens were measured every 3 months. A linear mixed model was used to analyze the effect of each variable on the acquisition of antimalarial antibodies in 6-to18-month old infants in univariate and multivariate analyses. Placental malaria, nutrition intakes and sickle-cell trait did not influence the infant antibody levels to P. falciparum antigens. In contrary, age, malaria antibody levels at birth, previous and present malaria infections as well as exposure to Anopheles bites were significantly associated with the natural acquisition of malaria antibodies in 6-to18-month old Beninese infants. This study highlighted inescapable factors to consider simultaneously in an immuno-epidemiological study or a vaccine trial in early life.

U2 - 10.1038/srep33961

DO - 10.1038/srep33961

M3 - Journal article

C2 - 27670685

VL - 6

JO - Scientific Reports

JF - Scientific Reports

SN - 2045-2322

M1 - 33961

ER -

ID: 166235328