Abstract
Twelve nulliparous Holstein heifers, approximately 12 months of age, were given intramammary injections of 5 μg Escherichia coli endotoxin in sterile saline. Peripheral blood and mammary neutrophils were collected 14 h post-injection and evaluated for endogenous binding of immunoglobulins G1, G2, A and M. Isolated blood neutrophils from four of the above heifers were placed into a modified Boyden chemotaxis chamber, allowed to migrate for 3 h, and then evaluated for endogenous immunoglobulin binding. Phagocytosis was evaluated flow cytometrically for neutrophils from four heifers of the same group. Comparisons were made between neutrophils isolated from peripheral blood and neutrophils which had undergone chemotaxis in vitro. Percentage of neutrophils fluorescing and relative fluorescence intensity of endogenous binding of IgG1, and IgG2 were marginally increased (P<0.10) and IgM was significantly decreased (P<0.05) for mammary gland neutrophils relative to blood. The percentage of neutrophils binding IgG1, IgG2, IgA and IgM for blood and mammary neutrophils was 9.8%, 3.7%, 3.5% and 76.4% and 16.6%, 7.8%, 6.8% and 1.9%, respectively. Comparisons of neutrophils before and after chemotaxis in vitro revealed no significant changes in the percentage of neutrophils binding various immunoglobulins or relative fluorescence intensity, with the exception of IgM binding. Similar to results in vivo endogenous IgM binding was significantly depressed after chemotaxis. It was demonstrated that neutrophils which had migrated through the chemotaxis chamber had significantly higher percentages phagocytosing and adhering bacteria than did peripheral blood neutrophils. There were no differences in bacteria associated per neutrophil between cells from either source. In conclusion, results of this study suggest that binding of IgG1 and IgG2 by neutrophils is unchanged or increased while that for IgM is decreased after migration into the mammary gland. Furthermore, in vitro phagocytosis of Staphylococcus aureus is enhanced after migration.
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References
Anderson KL, Smith AR, Shanks RD et al. (1986) Endotoxin-induced bovine mastitis: immunoglobulins, phagocytosis and effect of flunixin meglumine. J Vet Res 47:2405–2410
Berning L (1990) Studies on the presence of immunoglobin recognition sites on bovine polymorphonuclear neutrophils and their relationship to phagocytic function. Unpublished doctoral dissertation. University of Maryland, College Park
Caffin JP, Poutrel B (1988) Physiological and pathological factors involving bovine IgG2 concentration in milk. J Dairy Sci 71:2035–2043
Carlson GP, Keneko JK (1975) Intravascular granulocyte kinetics in developing calves. Am J Vet Res 36:421–425
Dulin AM, Paape MJ, Nickerson SC (1988) Comparison of phagocytosis and chemiluminescence by blood and mammary gland neutrophils from multiparous and nulliparous cows. Am J Vet Res 49:172–177
Fehr J, Huber A (1984) Complement induced granulocyte adhesion and aggregation are mediated by different factors: evidence for non-equivalence of the two cell functions. Immunology 53:583–593
Gelfand JA, Fauci AS, Green I, Frank MM (1976) A simple method for the determination of complement receptor-bearing mononuclear cells. J Immunol 116:595
Hill AW, Shears AL, Hibbitt KG (1978) The elimination of serumresistant Escherichia coli from experimentally induced single mammary glands of healthy cows. Res Vet Sci 25:89–93
Lee DA, Hoidal JR, Clawson CC et al (1983) Phagocytosis by polymorphonuclear leukocytes of Staphylococcus aureus and Pseudomonas aeruginosa adherent to plastic, agar or glass. J Immunol Methods 63:103–114
Mackie DP, Meneely DJ, Pollock DA (1986) The loss of opsonic activity of bovine milk whey following depletion of IgA. Vet Immunol Immunopathol 11:193–198
McClelland DBL, Samson RR, Parkin DM (1972) Bacterial agglutination studies with secretory IgA prepared from human gastrointestinal secretions and colostrum. Gut 13:450–458
McGuire TC, Musoke AJ, Kurtti T (1979) Functional properties of bovine IgG1, and IgG2; interactions with complement, macrophages, neutrophils and skin. Immunology 38: 249–256
Miller RH, Guidry AJ, Paape MJ (1988) Relationship between immunoglobulin concentrations in milk and phagocytosis by bovine neutrophils. Am J Vet Res 49:42–45
Naidu TG, Newbould FHS (1973) Glycogen in leukocytes from blood and milk. Can J Comp Med 37:48–55
National Mastitis Council (1981) Procedures for diagnosis of bovine mastitis. Carter Press, Ames, Iowa
Niemialtowski M, Targowski SP (1989) Phagocytosis and intracellular killing of Staphylococcus aureus by bovine blood polymorphonuclear leukocytes after migration in vitro. J Vet Med 36:154–156
Paape MJ, Pearson RE, Wergin WP et al. (1977) Enhancement of chemotactic response of polymorphonuclear leukocytes into the mammary gland and isolation from milk. J Dairy Sci 60:53–62
Paape MJ, Pearson RE, Schultze WD (1978) Variation among cows in the ability of milk to support phagocytosis and in the ability of polymorphonuclear leukocytes to phagocytose Staphylococcus aureus. Am J Vet Res 39:1907–1910
Paape MJ, Wergin WP, Guidry AJ, Pearson RE (1979) Leukocytessecond line of defense against invading mastitis pathogens. J Dairy Sci 62:135–153
Rainhard P (1987) Phagocytosis by bovine polymorphs of glass adherent Escherichia coli in the presence and absence of serum. FEMS Lett 41:217–222
Russell MW, Brooker BE, Reiter B (1977) Electron microscopic observations of the interactions of casein micelles and milk fat globules with bovine polymorphonuclear leukocyte during the phagocytosis of staphylococci in milk. J Comp Pathol 87:43–51
Russell MW, Reiter B (1975) Phagocyte deficiency of bovine milk leukocytes: an effect of casein. J Reticuloendoth 18:1–13
Saad AM, Hageltorn M (1985) Flow cytometric characterization of bovine blood neutrophil phagocytosis of fluorescent bacteria and zymosan particles. Acta Vet Scand 26:289–307
Schalm OW, Lasmanis J, Jain NC (1976) Conversion of chronic staphylococcal mastitis to acute gangrenous mastitis after neutropenia in blood and bone marrow produced by an equine anti bovine leukocyte serum. Am J Vet Res 37:885–890
Sharon N (1984) Surface carbohydrates and surface lectins are recognition determinants in phagocytosis. Immunol Today 5:143–147
Silva ID, Jain NC (1988) Phagocytic and nitroblue tetrazolium reductive properties of bovine neutrophils for mammary pathogens. J Dairy Sci 71:1625–1631
Srikumaran S, Goldsby RA, Guidry AJ (1987) Library of monoclonal bovine immunoglobulins and monoclonal antibodies to bovine immunoglobulins. Hybridoma 5:527–530
Targowski SP, Niemialtowski M (1986) Appearance of Fc receptors on polymorphonuclear leukocytes after migration and their role in phagocytosis. Infect Immun 52:798–802
Targowski SP, Niemialtowski M (1988) Cytotoxic and blocking effect of bovine colostrum. J Vet Med 35:96–104
Watson DL (1975) Cytophilic attachment of ovine IgG2 to autologous polymorphonuclear leucocytes. Aust J Exp Biol Med Sci 53:527–529
Watson DL (1976) The effect of cytophilic IgG2 on phagocytosis by bovine polymorphonuclear leukocytes. Immunology 31:159–165
Watson DL (1989) Ovine opsonins for S. aureus cell wall and pseudocapsule. Res Vet Sci 46:84–89
Williams RC, Gibbons RJ (1972) Inhibition of bacterial adherence by secretory immunoglobulin A: a mechanism of antigen disposal. Science 177:697–699
Williams MR, Hill AW (1982) A role for IgM in the in vitro opsonization of Staphylococcus aureus and Escherichia coli by bovine polymorphonuclear leukocytes. Res Vet Sci 33:47–53
Wysocki H, Wierusz-Wysocka B, Karon H et al. (1989) Polymorphonuclear neutrophils in splenectomized patients. Clin Exp Immunol 75:392–395
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Berning, L.M., Paapel, M.J. & Peters, R.R. Alterations in phagocytosis and the binding of immunoglobulin to bovine neutrophils after chemotaxis. Comparative Haematology International 1, 129–134 (1991). https://doi.org/10.1007/BF00515659
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DOI: https://doi.org/10.1007/BF00515659