Abstract
Ten-, 20-, and 35-day-old mice were subjected to an aerosol containing Pseudomonas aeruginosa. The lung clearance of the organism was decreased in mice under 20 days of age. This deficiency was accompanied by decreased migration of polymorphonuclear leukocytes (PMN) to the airways in response to the P. aeruginosa challenge. Similar results were obtained in both outbred, C5-sufficient Swiss mice and inbred, C5-deficient DBA/2 mice. The diminished clearance of P. aeruginosa was related to a transient, age-related decrease in PMN chemotaxis to formyl-methionyl oligopeptides. PMN chemotaxis levels similar to those seen in adults were regained by day 35 after birth.
Full text
PDF



Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Allen R. A., Traynor A. E., Omann G. M., Jesaitis A. J. The chemotactic peptide receptor. A model for future understanding of chemotactic disorders. Hematol Oncol Clin North Am. 1988 Mar;2(1):33–59. [PubMed] [Google Scholar]
- Ambruso D. R., Bentwood B., Henson P. M., Johnston R. B., Jr Oxidative metabolism of cord blood neutrophils: relationship to content and degranulation of cytoplasmic granules. Pediatr Res. 1984 Nov;18(11):1148–1153. doi: 10.1203/00006450-198411000-00019. [DOI] [PubMed] [Google Scholar]
- Anderson D. C., Hughes B. J., Smith C. W. Abnormal mobility of neonatal polymorphonuclear leukocytes. Relationship to impaired redistribution of surface adhesion sites by chemotactic factor or colchicine. J Clin Invest. 1981 Oct;68(4):863–874. doi: 10.1172/JCI110341. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Andrews P. C., Krinsky N. I. Human myeloperoxidase and hemi-myeloperoxidase. Methods Enzymol. 1986;132:369–378. doi: 10.1016/s0076-6879(86)32022-6. [DOI] [PubMed] [Google Scholar]
- Berger M. Complement deficiency and neutrophil dysfunction as risk factors for bacterial infection in newborns and the role of granulocyte transfusion in therapy. Rev Infect Dis. 1990 May-Jun;12 (Suppl 4):S401–S409. doi: 10.1093/clinids/12.supplement_4.s401. [DOI] [PubMed] [Google Scholar]
- Berger M., Sorensen R. U., Tosi M. F., Dearborn D. G., Döring G. Complement receptor expression on neutrophils at an inflammatory site, the Pseudomonas-infected lung in cystic fibrosis. J Clin Invest. 1989 Oct;84(4):1302–1313. doi: 10.1172/JCI114298. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bodey G. P., Bolivar R., Fainstein V., Jadeja L. Infections caused by Pseudomonas aeruginosa. Rev Infect Dis. 1983 Mar-Apr;5(2):279–313. doi: 10.1093/clinids/5.2.279. [DOI] [PubMed] [Google Scholar]
- Bowen T. J., Ochs H. D., Altman L. C., Price T. H., Van Epps D. E., Brautigan D. L., Rosin R. E., Perkins W. D., Babior B. M., Klebanoff S. J. Severe recurrent bacterial infections associated with defective adherence and chemotaxis in two patients with neutrophils deficient in a cell-associated glycoprotein. J Pediatr. 1982 Dec;101(6):932–940. doi: 10.1016/s0022-3476(82)80013-9. [DOI] [PubMed] [Google Scholar]
- Bruce M. C., Baley J. E., Medvik K. A., Berger M. Impaired surface membrane expression of C3bi but not C3b receptors on neonatal neutrophils. Pediatr Res. 1987 Mar;21(3):306–311. doi: 10.1203/00006450-198703000-00022. [DOI] [PubMed] [Google Scholar]
- Cerquetti M. C., Sordelli D. O., Bellanti J. A., Hooke A. M. Lung defenses against Pseudomonas aeruginosa in C5-deficient mice with different genetic backgrounds. Infect Immun. 1986 Jun;52(3):853–857. doi: 10.1128/iai.52.3.853-857.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Christensen R. D., Brown M. S., Hall D. C., Lassiter H. A., Hill H. R. Effect on neutrophil kinetics and serum opsonic capacity of intravenous administration of immune globulin to neonates with clinical signs of early-onset sepsis. J Pediatr. 1991 Apr;118(4 Pt 1):606–614. doi: 10.1016/s0022-3476(05)83389-x. [DOI] [PubMed] [Google Scholar]
- Döring G., Dauner H. M. Clearance of Pseudomonas aeruginosa in different rat lung models. Am Rev Respir Dis. 1988 Nov;138(5):1249–1253. doi: 10.1164/ajrccm/138.5.1249. [DOI] [PubMed] [Google Scholar]
- Ferrieri P. Neonatal susceptibility and immunity to major bacterial pathogens. Rev Infect Dis. 1990 May-Jun;12 (Suppl 4):S394–S400. doi: 10.1093/clinids/12.supplement_4.s394. [DOI] [PubMed] [Google Scholar]
- Fletcher M. P., Seligmann B. E., Gallin J. I. Correlation of human neutrophil secretion, chemoattractant receptor mobilization, and enhanced functional capacity. J Immunol. 1982 Feb;128(2):941–948. [PubMed] [Google Scholar]
- Harvath L., Falk W., Leonard E. J. Rapid quantitation of neutrophil chemotaxis: use of a polyvinylpyrrolidone-free polycarbonate membrane in a multiwell assembly. J Immunol Methods. 1980;37(1):39–45. doi: 10.1016/0022-1759(80)90179-9. [DOI] [PubMed] [Google Scholar]
- Klein R. B., Fischer T. J., Gard S. E., Biberstein M., Rich K. C., Stiehm E. R. Decreased mononuclear and polymorphonuclear chemotaxis in human newborns, infants, and young children. Pediatrics. 1977 Oct;60(4):467–472. [PubMed] [Google Scholar]
- Martin T. R., Rubens C. E., Wilson C. B. Lung antibacterial defense mechanisms in infant and adult rats: implications for the pathogenesis of group B streptococcal infections in the neonatal lung. J Infect Dis. 1988 Jan;157(1):91–100. doi: 10.1093/infdis/157.1.91. [DOI] [PubMed] [Google Scholar]
- Sordelli D. O., Cerquetti M. C., Fontán P. A., Meiss R. P. Piroxicam treatment protects mice from lethal pulmonary challenge with Pseudomonas aeruginosa. J Infect Dis. 1989 Feb;159(2):232–238. doi: 10.1093/infdis/159.2.232. [DOI] [PubMed] [Google Scholar]
- Sordelli D. O., Cerquetti M. C., Morris Hooke A., Bellanti J. A. Effect of chemotactins released by Staphylococcus aureus and Pseudomonas aeruginosa on the murine respiratory tract. Infect Immun. 1985 Aug;49(2):265–269. doi: 10.1128/iai.49.2.265-269.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sordelli D. O., Zeligs B. J., Cerquetti M. C., Morris Hooke A., Bellanti J. A. Inflammatory responses to Pseudomonas aeruginosa and Staphylococcus aureus in the murine lung. Eur J Respir Dis. 1985 Jan;66(1):31–39. [PubMed] [Google Scholar]
- Yamazaki M., Matsuoka T., Yasui K., Komiyama A., Akabane T. Increased production of superoxide anion by neonatal polymorphonuclear leukocytes stimulated with a chemotactic peptide. Am J Hematol. 1988 Mar;27(3):169–173. doi: 10.1002/ajh.2830270304. [DOI] [PubMed] [Google Scholar]
- Zeligs B. J., Armstrong C. D., Walser J. B., Bellanti J. A. Age-dependent susceptibility of neonatal rats to group B streptococcal type III infection: correlation of severity of infection and response of myeloid pools. Infect Immun. 1982 Jul;37(1):255–263. doi: 10.1128/iai.37.1.255-263.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
