Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria

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

Standard

Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria. / Jakobsen, P H; McKay, V; Morris-Jones, S D; McGuire, W; van Hensbroek, M B; Meisner, S; Bendtzen, K; Schousboe, I; Bygbjerg, I C; Greenwood, B M.

In: Infection and Immunity, Vol. 62, No. 10, 1994, p. 4374-9.

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

Harvard

Jakobsen, PH, McKay, V, Morris-Jones, SD, McGuire, W, van Hensbroek, MB, Meisner, S, Bendtzen, K, Schousboe, I, Bygbjerg, IC & Greenwood, BM 1994, 'Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria', Infection and Immunity, vol. 62, no. 10, pp. 4374-9.

APA

Jakobsen, P. H., McKay, V., Morris-Jones, S. D., McGuire, W., van Hensbroek, M. B., Meisner, S., Bendtzen, K., Schousboe, I., Bygbjerg, I. C., & Greenwood, B. M. (1994). Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria. Infection and Immunity, 62(10), 4374-9.

Vancouver

Jakobsen PH, McKay V, Morris-Jones SD, McGuire W, van Hensbroek MB, Meisner S et al. Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria. Infection and Immunity. 1994;62(10):4374-9.

Author

Jakobsen, P H ; McKay, V ; Morris-Jones, S D ; McGuire, W ; van Hensbroek, M B ; Meisner, S ; Bendtzen, K ; Schousboe, I ; Bygbjerg, I C ; Greenwood, B M. / Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria. In: Infection and Immunity. 1994 ; Vol. 62, No. 10. pp. 4374-9.

Bibtex

@article{aa7081501d6011df8ed1000ea68e967b,
title = "Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria",
abstract = "To investigate the pathogenic versus the protective role of cytokines and toxin-binding factors in Plasmodium falciparum infections, we measured the concentrations of tumor necrosis factor alpha, interleukin-1 alpha (IL-1 alpha), IL-1 beta, IL-1 receptor antagonist, and IL-6, as well as soluble receptors of tumor necrosis factor and IL-6 (sIL-6R) in serum of Gambian children with cerebral malaria, mild or asymptomatic malaria, or other illnesses unrelated to malaria. Because cytokine secretion may be triggered by toxic structures containing phosphatidylinositol (PI), we also measured concentrations of anti-PI antibodies and the PI-binding serum protein beta-2-glycoprotein I. We found increased concentrations of IL-6, sIL-6R, IL-1ra, and some immunoglobulin M antibodies against PI in children with cerebral malaria, but those who died had decreased concentrations of beta-2-glycoprotein I. We conclude that increased concentrations of cytokines and soluble cytokine receptors represent a normal host response to P. falciparum infections but that excessive secretion of cytokines like IL-6 may predispose to cerebral malaria and a fatal outcome while beta-2-glycoprotein I may protect against a fatal outcome of cerebral malaria.",
author = "Jakobsen, {P H} and V McKay and Morris-Jones, {S D} and W McGuire and {van Hensbroek}, {M B} and S Meisner and K Bendtzen and I Schousboe and Bygbjerg, {I C} and Greenwood, {B M}",
note = "Keywords: Antibodies, Protozoan; Child, Preschool; Female; Gambia; Glycoproteins; Humans; Immunoglobulin M; Interleukin 1 Receptor Antagonist Protein; Interleukin-1; Interleukin-6; Malaria, Cerebral; Male; Receptors, Interleukin-1; Receptors, Tumor Necrosis Factor; Sialoglycoproteins; beta 2-Glycoprotein I",
year = "1994",
language = "English",
volume = "62",
pages = "4374--9",
journal = "Infection and Immunity",
issn = "0019-9567",
publisher = "American Society for Microbiology",
number = "10",

}

RIS

TY - JOUR

T1 - Increased concentrations of interleukin-6 and interleukin-1 receptor antagonist and decreased concentrations of beta-2-glycoprotein I in Gambian children with cerebral malaria

AU - Jakobsen, P H

AU - McKay, V

AU - Morris-Jones, S D

AU - McGuire, W

AU - van Hensbroek, M B

AU - Meisner, S

AU - Bendtzen, K

AU - Schousboe, I

AU - Bygbjerg, I C

AU - Greenwood, B M

N1 - Keywords: Antibodies, Protozoan; Child, Preschool; Female; Gambia; Glycoproteins; Humans; Immunoglobulin M; Interleukin 1 Receptor Antagonist Protein; Interleukin-1; Interleukin-6; Malaria, Cerebral; Male; Receptors, Interleukin-1; Receptors, Tumor Necrosis Factor; Sialoglycoproteins; beta 2-Glycoprotein I

PY - 1994

Y1 - 1994

N2 - To investigate the pathogenic versus the protective role of cytokines and toxin-binding factors in Plasmodium falciparum infections, we measured the concentrations of tumor necrosis factor alpha, interleukin-1 alpha (IL-1 alpha), IL-1 beta, IL-1 receptor antagonist, and IL-6, as well as soluble receptors of tumor necrosis factor and IL-6 (sIL-6R) in serum of Gambian children with cerebral malaria, mild or asymptomatic malaria, or other illnesses unrelated to malaria. Because cytokine secretion may be triggered by toxic structures containing phosphatidylinositol (PI), we also measured concentrations of anti-PI antibodies and the PI-binding serum protein beta-2-glycoprotein I. We found increased concentrations of IL-6, sIL-6R, IL-1ra, and some immunoglobulin M antibodies against PI in children with cerebral malaria, but those who died had decreased concentrations of beta-2-glycoprotein I. We conclude that increased concentrations of cytokines and soluble cytokine receptors represent a normal host response to P. falciparum infections but that excessive secretion of cytokines like IL-6 may predispose to cerebral malaria and a fatal outcome while beta-2-glycoprotein I may protect against a fatal outcome of cerebral malaria.

AB - To investigate the pathogenic versus the protective role of cytokines and toxin-binding factors in Plasmodium falciparum infections, we measured the concentrations of tumor necrosis factor alpha, interleukin-1 alpha (IL-1 alpha), IL-1 beta, IL-1 receptor antagonist, and IL-6, as well as soluble receptors of tumor necrosis factor and IL-6 (sIL-6R) in serum of Gambian children with cerebral malaria, mild or asymptomatic malaria, or other illnesses unrelated to malaria. Because cytokine secretion may be triggered by toxic structures containing phosphatidylinositol (PI), we also measured concentrations of anti-PI antibodies and the PI-binding serum protein beta-2-glycoprotein I. We found increased concentrations of IL-6, sIL-6R, IL-1ra, and some immunoglobulin M antibodies against PI in children with cerebral malaria, but those who died had decreased concentrations of beta-2-glycoprotein I. We conclude that increased concentrations of cytokines and soluble cytokine receptors represent a normal host response to P. falciparum infections but that excessive secretion of cytokines like IL-6 may predispose to cerebral malaria and a fatal outcome while beta-2-glycoprotein I may protect against a fatal outcome of cerebral malaria.

M3 - Journal article

C2 - 7927698

VL - 62

SP - 4374

EP - 4379

JO - Infection and Immunity

JF - Infection and Immunity

SN - 0019-9567

IS - 10

ER -

ID: 18106897