Contribution of macrophages to proteolysis and plasmin activity in ewe bulk milk

Journal of Dairy Science

Volumn 90, Issue 6, 2007, Pages 2767-2772

  Caroprese, M ^a   Marzano, A ^a   Schena, L ^a   Marino, R ^a   Santillo, A ^a   Albenzio, M ^a  

^a UNIVERSITY OF FOGGIA   (Italy)

Author keywords

Bulk milk; Macrophage; Plasmin; Plasminogen activator

Indexed keywords

OVIS ARIES;

PEPTIDE HYDROLASE; PLASMIN; PLASMINOGEN; PLASMINOGEN ACTIVATOR;

ANIMAL; ANIMAL DISEASE; ARTICLE; CELL COUNT; CYTOLOGY; ENZYMOLOGY; FEMALE; HEALTH STATUS; IMMUNOLOGY; LACTATION; MACROPHAGE; METABOLISM; MILK; PHYSIOLOGY; PROTEIN DENATURATION; SHEEP;

ANIMALS; CELL COUNT; FEMALE; HEALTH STATUS; LACTATION; MACROPHAGES; MILK; PEPTIDE HYDROLASES; PLASMIN; PLASMINOGEN; PLASMINOGEN ACTIVATORS; PROTEIN DENATURATION; SHEEP;

EID: 34547658157     PISSN: 00220302     EISSN: 15253198     Source Type: Journal    
DOI: 10.3168/jds.2006-691     Document Type: Article

References (28)

1. Albenzio, M., M. Caroprese, R. Marino, A. Santillo, L. Taibi, and A. Sevi. 2004. Effects of somatic cell count and stage of lactation on the plasmin activity and cheese-making properties of ewe milk. J. Dairy Sci 87:533-542.
2. Albenzio, M., A. Santillo, M. Caroprese, R. Marino, P. Centoducati, and A. Sevi. 2005. Effect of different ventilation rates on ewe milk and Canestrato Pugliese cheese quality in summer. J. Dairy Res. 72:447-455.
3. Andrews, A. T. 1983. Proteinases in normal bovine milk and their action on caseins. J. Dairy Res. 50:45-55.
4. Baldi, A., G. Savoini, F. Cheli, F. Fantuz, E. Senatore, L. Bertocchi, and I. Politis. 1996. Changes in plasmin-plasminogen activator system in milk from Italian Friesian herds. Int. Dairy J. 6:1045-1053.
5. Bianchi, L., A. Bolla, E. Budelli, A. Caroli, C. Casoli, M. Paeselli, and E. Duranti. 2004. Effect of udder heath status and lactation state on the characteristics of Sardinia ewe milk. J. Dairy Sci 87:2401-2408.
6. Blakesley, R. W., and J. A. Boezi. 1977. A new staining technique for proteins in Polyacrylamide gels using Coomassie Brilliant Blue G250. Anal. Biochem. 82:580-582.
7. Caroprese, M., L. Schena, A. Marzano, G. Caternolo, A. Muscio, and M. Albenzio. 2006. Applicazione Di Una Tecnica Immunomagnetica Per L'isolamento Di Macrofagi NeI Latte Ovino. Page 144 in Proc. XVII Meet. Soc. Ital. Patol. Allev. Ovini and Caprini, Lamezia Terme, Italy.
8. Christensen, S., T. Wiegers, J. Hermansen, and L. Sottrup-Jensen. 1995. Plasma-derived protease inhibitors in bovine milk. Int. Dairy J. 5:439-449.
9. Flint, D. J., M. Boutinaud, E. Tonner, C. J. Wilde, W. Hurley, P. A. Accorsi, A. F. Kolb, C. B. Whitelaw, J. Beattie, and G. J. Allan. 2005. Insulin-like growth factor binding proteins initiate cell death and extracellular matrix remodeling in the mammary gland. Domest. Anim. Endocrinol. 29:274-282.
10. IDF. 1993. Determination of nitrogen content. Standard no. 20B. Int. Dairy Fed., Brussels, Belgium.
11. IDF. 1995. Enumeration of somatic cells. Standard no. 148A. Int. Dairy Fed., Brussels, Belgium.
12. Kelly, A. L., and P. L. McSweeney. 2003. Indigenous proteinases in milk. Adv. Dairy Chem. 1:494-519.
13. Korycka-Dahl, M., B. Ribadeau Dumas, N. Chene, and J. Martal. 1983. Plasmin activity in milk. J. Dairy Sci 66:704-711.
14. Lamote, I., E. Meyer, A. M. Massart-Len, and C. Buvernich. 2004. Sex steroids and growth factors in the regulation of mammary gland proliferation, differentiation, and involution. Steroids 69:145-159.
15. Le Roux, Y., F. Laurent, and F. Moussaoui. 2003. Polymorphonuclear proteolytic activity and milk composition change. Vet. Res. 34:629-645.
16. McManaman, J. L., and M. C. Neville. 2003. Mammary physiology and milk secretion. Adv. Drug Deliv. Rev. 55:629-641.
17. s1-casein by chimosin: Influence of pH and urea. J. Dairy Res. 44:533-540.
18. Nielsen, S. S. 2003. Plasmin system in milk. Pages 929-934 in Encyclopedia of Dairy Sciences. Vol. 2. H. Roginski, J. W. Fuquay, and P. F. Fox, ed. MPG Books Ltd., Bodmin, Cornwall, UK.
19. Politis, I. 1996. Plasminogen activator system: Implication for mammary cell growth and involution. J. Dairy Sci 79:1097-1107.
20. Politis, I., I. Bizelis, and E. Rogdakis. 2002. The urokinase-plasminogen activator system in ovine macrophages and neutrophils. Small Rumin. Res. 44:17-23.
21. Politis, I., S. Zhao, B. W. McBride, J. H. Burton, and J. D. Turner. 1991. Plasminogen activator production by bovine milk macrophages and blood monocytes. Am. J. Vet. Res. 52:1208-1213.
22. SAS Institute. 1999. SAS User's Guide: Statistics. Version 8.1 ed. SAS Inst. Inc., Cary, NC.
23. Sevi, A., M. Albenzio, L. Taibi, D. Dantone, S. Massa, and G. Annicchiarico. 1999. Changes of somatic cell count through lactation and their effects on nutritional, renneting and bacteriological characteristics of ewe's milk. Adv. Food Sci 21:122-127.
24. Sevi, A., M. Albenzio, R. Marino, A. Santillo, and A. Muscio. 2004. Effects of lambing season and stage of lactation on ewe milk quality. Small Rumin. Res. 51:251-259.
25. Sevi, A., L. Taibi, M. Albenzio, G. Annicchiarico, R. Marino, and M. Caroprese. 2003. Influence of ventilation regimen on microenvironment and on ewe welfare and milk yield in summer. Ital. J. Anim. Sci 2:197-202.
26. Sidelmann, J. J., J. Gram, J. Jespersen, and C. Kluft. 2000. Fibrin clot formation and lysis: Basic mechanisms. Semin. Thromb. Hemost. 26:605-618.
27. Silanikove, N., U. Merin, and G. Leitner. 2005. Physiological role of indigenous milk enzymes: An overview of an evolving picture. Int. Dairy J. 16:533-545.
28. Weng, M. H., J. Chang, W. Y. Chen, W. K. Chou, H. C. Peh, M. C. Huang, M. T. Chen, and H. Nagahata. 2006. Contribution of somatic cell-associated activation of plasminogen to caseinolysis within the goat mammary gland. J. Dairy Sci 89:2025-2037.