Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection

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Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection. / Calum, Henrik; Moser, Claus; Jensen, Peter Østrup; Shirai, Ryo; Høiby, Niels.

In: A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica, Vol. 111, No. 9, 2003, p. 891-897.

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

Harvard

Calum, H, Moser, C, Jensen, PØ, Shirai, R & Høiby, N 2003, 'Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection', A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica, vol. 111, no. 9, pp. 891-897.

APA

Calum, H., Moser, C., Jensen, P. Ø., Shirai, R., & Høiby, N. (2003). Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection. A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica, 111(9), 891-897.

Vancouver

Calum H, Moser C, Jensen PØ, Shirai R, Høiby N. Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection. A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica. 2003;111(9):891-897.

Author

Calum, Henrik ; Moser, Claus ; Jensen, Peter Østrup ; Shirai, Ryo ; Høiby, Niels. / Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection. In: A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica. 2003 ; Vol. 111, No. 9. pp. 891-897.

Bibtex

@article{62e0e70074c411dbbee902004c4f4f50,
title = "Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection",
abstract = "The purpose of the present study was to investigate whether NK cells from resistant C3H/HeN mice and susceptible BALB/c mice showed different release of cytokines and expression of surface molecules during chronic P. aeruginosa lung infection using alginate-embedded P. aeruginosa mimicking the infection in cystic fibrosis. Lung cell suspensions were depleted of lymphocytes by magnetic cell sorting. The concentrations of IFN-gamma, IL-1beta and GM-CSF were estimated by ELISA at day 1 and 2 after infection. Non-infected mice were used as controls. Flow cytometry was used to estimate the surface expression of the LFA-1 and Fc receptors on NK cells. At day 2, IFN-gamma levels increased in C3H/HeN mice but decreased in BALB/c mice. The GM-CSF levels increased only in the C3H/HeN mice at day 1 and 2. Surface expression of LFA-1 on the NK cells was higher in C3H/HeN mice at day 1 and 2. In contrast, the expression of Fc receptors was significantly lower on NK cells in C3H/HeN mice at day 1 and 2. In conclusion, the present results show phenotypic differences in NK cells in the two mice strains in chronic P. aeruginosa lung infection, indicating different modulating effects in the Th1/Th2 balance.",
author = "Henrik Calum and Claus Moser and Jensen, {Peter {\O}strup} and Ryo Shirai and Niels H{\o}iby",
year = "2003",
language = "English",
volume = "111",
pages = "891--897",
journal = "A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica",
issn = "0903-4641",
publisher = "Wiley Online",
number = "9",

}

RIS

TY - JOUR

T1 - Cytokine and surface receptor diversity of NK cells in resistant C3H/HeN and susceptible BALB/c mice with chronic Pseudomonas aeruginosa lung infection

AU - Calum, Henrik

AU - Moser, Claus

AU - Jensen, Peter Østrup

AU - Shirai, Ryo

AU - Høiby, Niels

PY - 2003

Y1 - 2003

N2 - The purpose of the present study was to investigate whether NK cells from resistant C3H/HeN mice and susceptible BALB/c mice showed different release of cytokines and expression of surface molecules during chronic P. aeruginosa lung infection using alginate-embedded P. aeruginosa mimicking the infection in cystic fibrosis. Lung cell suspensions were depleted of lymphocytes by magnetic cell sorting. The concentrations of IFN-gamma, IL-1beta and GM-CSF were estimated by ELISA at day 1 and 2 after infection. Non-infected mice were used as controls. Flow cytometry was used to estimate the surface expression of the LFA-1 and Fc receptors on NK cells. At day 2, IFN-gamma levels increased in C3H/HeN mice but decreased in BALB/c mice. The GM-CSF levels increased only in the C3H/HeN mice at day 1 and 2. Surface expression of LFA-1 on the NK cells was higher in C3H/HeN mice at day 1 and 2. In contrast, the expression of Fc receptors was significantly lower on NK cells in C3H/HeN mice at day 1 and 2. In conclusion, the present results show phenotypic differences in NK cells in the two mice strains in chronic P. aeruginosa lung infection, indicating different modulating effects in the Th1/Th2 balance.

AB - The purpose of the present study was to investigate whether NK cells from resistant C3H/HeN mice and susceptible BALB/c mice showed different release of cytokines and expression of surface molecules during chronic P. aeruginosa lung infection using alginate-embedded P. aeruginosa mimicking the infection in cystic fibrosis. Lung cell suspensions were depleted of lymphocytes by magnetic cell sorting. The concentrations of IFN-gamma, IL-1beta and GM-CSF were estimated by ELISA at day 1 and 2 after infection. Non-infected mice were used as controls. Flow cytometry was used to estimate the surface expression of the LFA-1 and Fc receptors on NK cells. At day 2, IFN-gamma levels increased in C3H/HeN mice but decreased in BALB/c mice. The GM-CSF levels increased only in the C3H/HeN mice at day 1 and 2. Surface expression of LFA-1 on the NK cells was higher in C3H/HeN mice at day 1 and 2. In contrast, the expression of Fc receptors was significantly lower on NK cells in C3H/HeN mice at day 1 and 2. In conclusion, the present results show phenotypic differences in NK cells in the two mice strains in chronic P. aeruginosa lung infection, indicating different modulating effects in the Th1/Th2 balance.

M3 - Journal article

VL - 111

SP - 891

EP - 897

JO - A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica

JF - A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica

SN - 0903-4641

IS - 9

ER -

ID: 112031