INTERNATIONAL DAIRY FEDERATION MASTITIS RESEARCH INDEX VOL. 13, FEBRUARY 1996 edited by Hannu Saloniemi University of Helsinki Dept. Clinical Veterinary Sciences P.O.Box 57 - FIN 00014 UNIVERSITY OF HELSINKI FAX +358-0-708 49799 e-mail hannu.saloniemi@helsinki.fi PREFACE This is a file containing in the first section a list of ongoing mastitis research projects catalogued by countries and institutions. In the second section, the projects are indexed by the authors and in the third section by subject. This index is available as a booklet by International Dairy Federation, Square Vergote 41, B-1040 Brussels, BELGIUM, telefax: int. +32-2-733 04 13. Institutes and laboratories are most welcome to contribute to future issues. Research project information should be sent to editor by mail (P.O.Box 57, 00014 UNIVERSITY OF HELSINKI, FINLAND), by fax (+358-0-708 49 799) or by e-mail (hannu.saloniemi@helsinki.fi). The next printed volume will be published in 1998, but this file will by updated continuously. LIST OF COUNTRIES AUSTRIA BELGIUM BRAZIL CANADA DENMARK ESTONIA FINLAND FRANCE GERMANY HUNGARY ICELAND INDIA IRELAND ISRAEL ITALY JAPAN LATVIA NETHERLANDS NEW ZEALAND NORWAY PAKISTAN POLAND REP: OF SOUTH AFRICA SPAIN SWEDEN SWIZERLAND UNITED KINGDOM USA SECTION I PROJECTS - NUMBER AND NAME AUSTRIA Vet. Med. Universitat in Wien II. Med. Univ.Klinik fur Klauentiere Linke Bahngasse 11 A-1030 Wien AUSTRIA +43-1-71 49 117 walter.baumgartner@vu-wien.ac.at 1 Effects of various factors on somatic cell counts in infected and uninfected dairy cows Winter P Baumgartner W 2 Development of new techniques to investigate milk for detection of mastitis in cattle, sheep, and goats Winter P Baumgartner W 3 Mastitis in sheep and goats Winter P Baumgartner W Rammelmayer G BELGIUM University of Ghent, Vet. Faculty Dept. Reproduction, Obstetrics & Herd Health Casinoplein 24 B-9000 Ghent BELGIUM +32-9-233 37 76 hans.laevens@nug.ac.be 4 The relation between the individual cell count and some parameters: race, age, lactation stage and infection state of the udder Laevens H Vandermeersch R De Meulemeester L U C Kruif A de Deluyker H 5 The identification of esculine-positive and calatase-negative cocci isolated in milk from bovine with subclinical mastitis Devriese L A Laevens H Haesebrouck F Kruif A de 6 The influence of intramammary treatments on the cow somatic cell count Laevens H Desmet K Kuypers P Kruif A de University of Ghent, Vet. Faculty Dept. of Physiology, Biochemistry and Biometrics Salisburylaan 133 B-9820 Merelbecke BELGIUM +32-9-264 74 99 7 Pathogenesis, prediction and treatment of E.coli mastitis in cows Massart-Le‰n A M Heyneman R Burvenich C 8 Relationship between milkability and coliform mastitis in cows Vandeputte-Van Messom G Burvenich C 9 Biochemical systems in neutriphils related to defence mechanisms against mastitis Vandeputte-Van Messom G Massart-Le‰n A M 10 Interaction between steroid hormones and neutrophil oxidative burst during E.coli mastitis Moreira da Silva F Massart-Le‰n A M Burvenich C 11 Flow cytometric analysis of bovine neutrophil phagocytosis Desogne H Burvenich C Paape M 12 Role of adhesion molecules in the pathogenesis of E.coli mastitis immediately after parturition. Flow cytometric analysis of B2 integrins Roets E Burvenich C 13 Effect of stage of lactation on inflammatory parameters in milk of dairy cows with special emphasis to milk conductivity Linde van der H Roets E Burvenich C De Meulemeester L 14 Alfa2-adrenoceptors on blood cells of bulls in relation to milkability and sensitivity to mastitis of the daughters Roets E Burvenich C Hamann J 15 Simultaneous flow cytometric determination of phagocytosis and oxidative burst in bovine neutrophils with propidium iodide and 2', 7' dichlorofluorescein diacetate.Influence of E.coli endotoxin Smits E Heyneman R Burvenich C 16 Flow cytometric analysis of bovine neutrophilalkaline phosphatase during experimentally induced E.coli mastitis Piens K Heyneman R Burvenich C 17 Role of cytokines on bovine neutrophil functions Dosogne H Burvenich C Rainard P Poutrel B 18 Biochemical mechanisms of dioxygen reduction by xantine oxidase and NADPH oxidase of neutrophilic granulocytes Ysebaert M-T Vanneste W H 19 Kinetic analysis of the phagocytosis process and study of functional heterogenity of phagocytes using mathematicalmodelling Vanneste W H Ysebaert M-T Verbond v. Dierenziektenbestrijding van Limburg, Opsporingscentrum Wetsertstraat 14 3570 Alken BELGIUM +32-11-59 13 36 20 Bacteriological examination of bovine milk samples Bertels G 21 Mastitis control in the field Bertels G BRAZIL CNPGL/EMBRAPA Dairy Cattle Research Centre Rodovia MG 133, Km 42 Coronel Pachero, MG, 36155-000 BRAZIL +55-32-215 85 50 jrfbrito@cnpgl.embrapa.br 22 Epidemiology and control of mastitis in Brazil Brito J R F Brito M A V P Veiga V M O Teixeira M R 23 Microbiology and molecular characterization of mastitis pathogens Brito M A V P Brito J R F Oliveira V M O Veiga V M O Teixeira M R UNESP Faculdade de Medicina Veterin ria e Zootecnia Rubiao Junior CEP 18618-000 C. Botucatu - SP BRAZIL +55-149-21 2343 24 Microbiological and cytological study on bovine mastitis Langoni H Domingues P F 25 The role of Campylobacter sp on bovine mastitis Langoni H Savoldi F Universidade Federal de Vicosa Dept. de Veternaria 36570-000 Vicosa - MG BRAZIL +55-31-899 2203 26 Control of mammary gland staphylococcal infectionbby using vaccination and/or antibioticotherapy associated to dimethyl sulfoxide Faria J E Figueiredo J B CANADA University of Guelph Dept. of Population Medicine Guelph Ontario N1G 2W1 CANADA +1-519-736 86 21 27 Interactions between the immune and endocrine systems of periparturient dairy cattle fed supplemental trivalent chromium Mallard B A McBride Mowat Evans Leslie 28 Behavioral and physiologic responses to robotic milking of dairy cows McBride Hurnik Kennedy Leslie K E Shantz 29 Towards enhancing the genetic potential of Canadian dairy cattle trough improved inherent immune responsiveness and disease resistance Mallard B A McBride Kennedy Leslie K E 30 The effect of chain-free versus tie-stall confinement system and two planes of nutrition on the well-beeing of the prima-parous dairy cows Hurnik Grieve Leslie K E McMillan Barney 31 The association of genetic markers of disease resistance with measures of immune function and clinical mastitis Mallard B A Sharriff Barnum D A Leslie K E Dekkers 32 An evaluation of the efficacy of the germicidal post-milking teat-dip containing glycerol monolaurate, caprylic/capric acids and lactic acis. Leslie K E Barnum D A Ewert E 33 An investigation into herd and individual cow factors associated with the protein and fat components of milk in Ontario Leslie K E Sargeant Martin W Lissemore K D McBride 34 The effect of dry cow management and a gram negative core antigen vaccination program on disease rates and productivity in dairy herds Leslie K E Scott Lissemore K D Mallard B A Kelton 35 The epidemiology of ovine mastitis in an accelerated lambing system and efficacy of dry period mastitis therapy for its prevention and trestment Menzies Buckrell University of Prince Edward Island Atlantic Veterinary College, Dept. of Health Management 550 University Avenue Charlottetown, P.E.I. C1A 4P3 CANADA 36 Prevalence and control of Strep.ag. mastitis in PEI dairy herds Keefe G Dohoo I 37 Clinical trial of Pirlimycin Davidson J 38 Comparison of high SCC cows from low and high SCC herds Leger E Dohoo I University of Saskatchewan Veterinary Infectious Disease Organization Saskatoon, 124 Veterinary Road Saskatchewan S7N 0W0 CANADA +1-306-966 7478 maclachlan@sask.usask.ca 39 Streptococcus dysgalactiae virulence determinants Potter A A MacLachlan R 40 Development of vaccines for Streptococcus dysgalactiae and Streptococcus uberis Potter A A MacLachlan R Jiang M 41 Streptococcus uberis virulence determinants MacLachlan R Potter A A Jiang M DENMARK National Institute of Animal Science Research in Cattle and Sheep Foulum, P.O. Box 39 DK-8830 Tjele DENMARK +45-89 99 13 00 42 Milking and milking machine factors related to mastitis Rasmussen M Dam 43 Effect of milking practices on udder health Enevoldsen C Rasmussen M Dam 44 Heifer mastitis cantrol Enevoldsen C Jensen N E Aarestrup F 45 Homeopathic treatment of mastitis Vaarst M 46 Udder health and mastitis control in organic cattle herds Vaarst M Enevoldsen C National Veterinary Laboratory Blowsvej 27 DK-1790 Kobenhavn V DENMARK +45-31 35 37 37 47 Geno- and phenotyping of Staphylococcus aureus Aarestrup F Jensen N E 48 Geno- and phenotyping of Streptococcus dysgalactiae and Streptococcus agalactiae Aarestrup F Jensen N E 49 Identification and typing of coagulase-negative staphylococci Aarestrup F Jensen N E 50 Epidemiology of Staphylococcus aureus, Streptococcus dysgalactiae and Streptococcus agalactiae Aarestrup F Jensen N E 51 Virulence factors in staphylococci and streptococci Aarestrup F Jensen N E 52 Epidemiology of heifer mastitis Aarestrup F Jensen N E ESTONIA Estonian Agricultural University Veterinary Research Center Fr. R. Kreutzwald Str. 1 Tartu EE2400 ESTONIA 53 Effect of S.aureus toxoid vaccin on heifer mammary gland immunity Raid H Ban I Margus P 54 Pathogenesis, diagnosis and immunologic aspects of mastitis in dry cattle and heifers Raid H Ban I Margus P Estonian Agricultural University Veterinary Faculty Kreutzwaldi 62 Tartu EE2400 ESTONIA +372-7-421446 55 Comparison of selenite and selenized yeast feed supplements on Se-incorporation, mastitis, leucocyte function in Se-deficient dairy cow Malbe M Klaassen M 56 Disposition of enrofloxacin into the udder after intravenous and intra-arterial injection Malbe M Klaassen M Jalakas M Oopik T 57 Development of staphylococcal vaccine for mastitis protection Peterson K Klaassen M 58 Mastitis in dry cows and heifers:Diagnostic tools, pathogenesis Raid H Ban I FINLAND University of Helsinki Dept. of Clinical Veterinary Sciences Ambulatory Clinic FIN-04840 Hautj„rvi FINLAND +353-15-685 11 81 spyorala@helsinki.fi 59 Methods to evaluate recovery from clinical mastitis Pyorala S 60 Pharmacokinetics of antimicrobials used in threapy of mastitis Pyorala S Honkanen-Buzalski T Kaartinen L 61 Escherichia coli mastitis Pyorala S Kaartinen L Fang W 62 Therapy of clinical mastitis - experimental and field studies Pyorala S Honkanen-Buzalski T 63 Bovine acute phase response Hirvonen J Pyorala S Sandholm M University of Helsinki Dept. Clin. Vet. Sci./ Animal Hygiene P.O. Box 57 FIN-00014 University of Helsinki FINLAND +358-0-708 49 799 hannu.saloniemi@helsinki.fi 64 Herd control of mastitis Saloniemi H University of Helsinki Dept. Clin. Vet. Sci./ Pharmacology and Toxicology P.O. Box 57 FIN-00014 University of Helsinki FINLAND +358-0-708 49 799 markus.sandholm@helsinki.fi 65 Pharmacokinetics of antimicrobials used in mastitis therapy Sandholm M 66 New antibacterial susceptibility testing methods Fang W Sandholm M 67 Toxin production of mastitis pathogens in milk Ali-Vehmas T 68 Phenotypic expression of mastitis pathogens in milk Ali-Vehmas T 69 Analysis of growth of mastitis pathogens in milk using enzymologic methods and fluorogenic detection Fang W Sandholm M 70 Acute-phase proteins, method development Hirvonen J Salonen M Sandholm M 71 Protease-inhibitors in mastitis therapy Fang W Sandholm M 72 Selenium and mastitis Malbe M Sandholm M National Veterinary and Food Research Institute P.O.Box 368 FIN-00231 Helsinki FINLAND +358-0-393 18 11 tuula.honkanen-buzalski@eela.elisa.fi vesa.myllys@eela.elisa.fi 73 Enterotoxins in mastitis staphylococci Honkanen-Buzalski T Myllys V Pirhonen T 74 Heifer mastitis Myllys V 75 Epidemiological survey of mastitis in dairy herds Honkanen-Buzalski T Myllys V 76 Milk antibiotic residues Honkanen-Buzalski T Saraste K-L FRANCE Ecole Nationale Veterinare de Toulouse Pathologie de la Reproduction 23 ch. des Capelles 31076 Toulouse Cedex FRANCE +33-61-19 38 58 77 Contagious agalactia in sheep: diagnosis Bergonier D Berthelot X 78 Subclinical mastitis in dairy ewe: bacteriology, individual somatic cell counts and bulk milk cell counts Bergonier D Berthelot X GERMANY Bundesanstalt fur Milchforschung Institut fur Hygiene Hermann-Weigmann-Str. 1 24 103 Kiel GERMANY +49-431-609 222 79 Standardisation of counting of somatic cells: improvement of standards cell suspensions and ring trials Heeschen W Ubben E-H Reichmuth J 80 Efficiency of teat dip formutations with regard to relationship between pathogens on teat skin and risk of infection Heeschen W Hamann J 81 Risk for environmental mastits depending on teat tissue condition Hamann J 82 Comparisons of electrical conductivity in healthy and diseases quarters and cows Hamann J 83 Investigation into non infectious mechanisms of cell count variations Hamann J Heeschen W Reichmuth J 84 Teat duct keratin and bacterial entry to gland Hamann J Blthgen A 85 Incidence of S. aureus in herd bulk milk and infected quarters with regard to enterotoxin producers Hahn G Heeschen W 86 Development and evaluation of methods for the detection of residues of antibiotics and sulfonamides in milk Heeschen W Suhren G Hahn G Hammer P Beer P Freie Universitat Berlin, Fachbereich Veterinarmedizin Inst. fur Veterinar-Pathologie Luisenstrasse 56 10117 Berlin GERMANY +49-302-895 341 87 Pathogenesis of Actinomyces pyogenes mastitis in heifers Haider W Fuchs H-W 88 Pathology of mastitis caused by Streptococci Haider W Fuchs H-W 89 Pathogenesis of Staphylococcus aureus mastitis Haider W Fuchs H-W Ludwig Maximilians Universitat Lehrstuhl fur Hyg. und Technol. der Milch Veterin„rstrasse 13 D-80539 Mnchen GERMANY +49-89-2180-2106 90 Comparison and optimization of different microbial inhibition tests Adriany A Zaadhof K-J Terplan G Martlbauer E Tier„rztliche Hochschule Hannover Istitut fur Hygiene & Technologie der Milch Bischofsholer Damm 15 D-30173 Hannover GERMANY +49-511-8567689 91 Comparison of somatic cell count, ATP-concentration, of other minor compounds concerning energy metabolism and Nagase activity Schtz Nogai Kellner 92 Utilization of gene probes for the detection and identification of S. aureus and S.agalactiae in quarter milk samples Schtz Neufeldt Universitat Leipzig Studieprogramm Agrarwissenschaften, AG Landtechnik Johannisallee 19a D-04103 Leipzig GERMANY +49-341-97 38 599 93 Automatic udder health control and classifying of milk in the farm to improve the quality of bulk milk Graupner M Barth K Universitat Leipzig Ambulat. und geburtshilf. Tierklinik Margarete-Blank Str. 8 D-07010 Leipzig GERMANY 94 Influence of drying off in early lactating cows on the state of health of the udder under consideration of administration of drugs originated from plants Pautzke M 95 Influence of the state of health of the udder on the concentration of urea in the milk Muneim AEA 96 Comparison between the milk cell counts in milk samples taken from quarters, single milk yield and the tank Bass B 97 Proteolytic enzymes in therapy of mastitis Springer S 98 Investigation of the blood-udder barrier in cattle while drying off, during dry period and after parturition Hanisch Th Justus-Liebig-Universit„t Bakteriologie & Immunologie, Fb Vet. Med. Frankfurter Str. 107 D-35392 Giessen GERMANY +49-641-70 27 390 99 Studies on G streptococci isolated from bovines, dogs and humans Lammler C Soedarmanto I 100 Studies on group L streptococci isolated from various animal species Lammler C 101 Studies on group B streptococci isolated from bovine milk samples Lammler C 102 Further studies on virulence factors of Actinomyces pyogenes Lammler C Ding H HUNGARY University of Veterinary Science Institute of Animal Hygiene P.O.BOX 2 H-1400 Budapest HUNGARY +36-1-142 65 18 103 Survey of the microbiological status of the udder in a milking cow herd and investigation of antibiotic susceptibility Szita G B‚kei A T¢th G Steiner A ICELAND Agricultural College Hvanneyri 311 Borgarnes ICELAND 104 Management factors in low and high BMSCC herds Johannesson T Jonsson O Dairy Plant KEA 600 Akureyri ICELAND 105 The effect of mastitis control on level of subclinical mastitis Jonsson O 106 Mastitis in heifers Jonsson O INDIA National Dairy Research Institute Div. of Dairy Microbiology Haryana Karnal 132001 INDIA 107 Economics of mastitis control in dairy herd Vijayalakshmi S Sitaramaswamy J Bhaskar B V Rao M K IRELAND Teagasc Moorepark Research Centre Fermoy Co. Cork IRELAND +353-25-31728 108 The use of bacteriocins in mastitis control Meaney W J Ross R P 109 Mastitis in heifers Meaney W J 110 Harnessing the immune system to control staphylococcus aureus mastitis Meaney W J Hartigan P J Fitzgerald J R 111 Application of DNA fingerprinting for the identification of bovine Staphylococcus aureus Fitzgerald J R Smyth C J Hartigan P J Meaney W J 112 The effecto of high and low RBI cows on machine milking characteristics and teat tissue O'Callaghan E Meaney W J O'Brien B Dillon P 113 Antibiotic susceptibility studies on Staphylococcus aureus Meaney W J Flynn J 114 Evaluation of immuno-modulators in the treatment of bovine mastitis Meaney W J The Veterinary Research Laboratory Abbotstown Castleknock Dublin 15 IRELAND +353-1-821 30 10 Jegan@US6.IVA.ie 115 Evaluation of homeopatic treatments for mastitis Egan J ISRAEL National Mastitis Reference Center Kimron Veterinary Institute P.O.Box 12 Bet Dagan 50250 ISRAEL +972-3-9681753 VVSaran@Volcani.Agri.Gov.IL 116 Teat canal colonization in the epidemiology of sub-clinical mastits Saran A Faingold D 117 Papillomatosis in the teat skin of dairy cattle Faingold D Saran A Yeruham I 118 Systematic dry-cow therapy in sub-clinical udder infection. Norfloxacin and Tilmicosin field trials Ziv G Saran A Soback S Faingold D 119 Immunological patterns of chronic and induced staphylococcal udder infection Saran A Leitner G Bilotzky S 120 Individual cow somatic cell couting, NAGase conductivity and milk quality in udder health monitoring Saran A 121 PCR in bulk milk tank detection of Sreptococcus agalactiae Lipkin E Saran A 122 Bioluminescence and exiced teats in efficacy evaluation of dairy disinfectants Saran A Faingold D Kimron Veterinary Institute Residue Control Lab. P.O.Box 12 Bet Dagan 50250 ISRAEL 123 Residue control methods for milk Soback S Gips M Barel S 124 Drug transport to and from milk Soback S Gips M The Hebrew University of Jerusalem The Koret School of Veterinary Medicine P.O.Box 12 Rehovot 76100 ISRAEL 125 Corynebacterium pseudotuberculosis mastitis Shpigel N Y 126 Clinical, bacteriological and epidemiological aspects of clinical mastitis Shpigel N Y 127 Therapy of experimental coliform mastitis Shpigel N Y Ziv G Saran A 128 Non-steroidal anti-inflammatory drugs in the treatment of clinical mastitis Shpigel N Y Ziv G ITALY Universita Degli Studi Di Milano Inst. Malattie Inf.Vet. /CNR- Centro Patol.Mammella Via Celoria 10 20133 Milano ITALY 129 Non-specific immunological defences of mammary gland Zecconi A Ruffo G Moroni P 130 Epidemiology of teat canal and mammary gland infections Zecconi A Piccinini R Bronzo V 131 Characterization of Staph. aureus strains by biochemical and DNA fingerprinting Piccinini R Ruffo G Zecconi A JAPAN Kitasato University School of Vet. Med. & Aniaml Science Towada Aomori 034 JAPAN +81-17623-8703 132 Effects of various udder preparation on hygienic quality of raw milk Ichikawa T 133 Various characteristics of Staphylococcus aureus isolated from clinical and sub-clinical bovine mastitis Ichikawa T Koibuchi Agriculture College Uchihara-machi, 5965 Higashiibaraki 319-03 JAPAN +81-29259-6965 134 Effects of various udder preparation on hygienic quality of raw milk Nakano T National Federation of Dairy Co-operative Associations Chikusan Kaikan Bldg. 9-2 4-Chome, Ginza Tokyo 104 JAPAN +81-33542-6508 135 Effects of various udder preparation on hygienic quality of raw milk Notsuki I University of Tsukuba Coll. of Medical Technology & Nursing Tsukuba-shi Ibaraki 305 JAPAN +81-29853-3411 136 Various characteristics of Staphylococcus aureus isolated from clinical and sub-clinical bovine mastitis Ichikawa M 137 Effects of various udder preparation on hygienic quality of raw milk Ichikawa M LATVIA Latvian State Research Institute of Animal Husbandry and Veterinary Science "SIGRA" Instituta Str. 1 LV-2150 Sigulda LATVIA +371-2-97 32 74 138 The connection of mastitis and other diseases of cows Mozgis V 139 The sight mastitis of microorganisms and its sensibility to treatment Mozgis V 140 The choice of effective natural preparates for treatment of mastitis Mozgis V NETHERLANDS DLO-Institute for animal Science and Health P.O.Box 65 8200 AB Lelystad NETHERLANDS +31-3200-73 473 H.J.Wisselink@cdi.agro.nl 141 Pathogenesis of bovine mastitis by Staphylococcus aureus Vecht U Nuijren P J M Lammers A Utrecht University Fac.Vet.Med, Dept.Herd Health Yalelaan 7 3584 CL Utrecht NETHERLANDS +31-30-25 21 887 ynte@BVD.DGK.RUU.M 142 Mastitis in low BMSCC herds Schukken Y H Lam T J G M Barhema H W 143 Patho-physiology of E.coli mastitis Noordhuiren-Starren E N Werner T von 144 Dynamics of S.aureus mastitis Schukken Y H Barhema H W Lam T J G M 145 Diagnostic methods for mastitis pathogens Lam T J G M Lipman L 146 Early diagnosis of mastitis Schukken Y H Lam T J G M 147 Mastitis and ketosis Dobbelaar P Schukken Y H Noordhuiren-Starren E N NEW ZEALAND Dairying Res. Corporation LTD Ruakura Agricultural Centre Private Bag 3123 Hamilton NEW ZEALAND +64-7-83 85 491 LacyHulbertJ@ruakura.cri.nz MWW@wave.co.nz 148 Effect of intramammary infection on detailed milk composition Lacy-Hulbert S J Woolford M W 149 Teat canal keratin and susceptibility to Str.uberis infection Lacy-Hulbert S J Woolford M W 150 Teat canal defences in the dry period Lacy-Hulbert S J 151 Prophylactic mechanisms associated with dry cow therapy Woolford M W Williamson J H 152 Electrical conductivity fas a diagnostic of mastitis Woolford M W Williamson J H 153 Importance of milking frequency at drying off Woolford M W Williamson J H 154 Physiological and infection factors on SCC in early & late lactation Woolford M W Lacy-Hulbert S J NORWAY National Veterinary Institute Box 8156 Dep. 0033 Oslo 1 NORWAY 155 Diagnostic methods for detecting udder pathogens in milk Hellemann A L 156 Evaluation of a vaccine against S. aureus mastitis in heifers Lund A Aursjo JM 157 Clinical trial of two therapeutic regimens for bovine mastitis Waage S 158 Antibiotic susceptibility of bacteria associated with bovine mastitis Waage S 159 Evaluation of the national mastitis control program in Norway Mork T Osteras O 160 Epidemiological aspects of clinical mastitis Sviland S Waage S Norvegian Dairies Association P.O.Box 58 N-1430 s NORWAY +47-64-94 37 20 161 Effect of dry cow therapy Osteras O 162 Milking and mastitis Osteras O 163 Housing and mastitis Osteras O 164 Milking machine and mastitis Osteras O The State Veterinary Laboratory for Northern Norway P.O.Box 652 9401 Harstad NORWAY 165 Mastitis control economics Slettbakk T Hegrenes A PAKISTAN University of Agricuture, Faculty of Veterinary Science Dept of Clinical Medicine and Surgery 38040 Faisalabad PAKISTAN +92-411-27846 166 Evaluation of Surf (a detergent) as a cheaper alternative to CMT reagent Muhammad G Athar M Fazal-ur-Rehman 167 Histology and streak canal infections in water buffaloes Javed S Muhammad G Khan Z Zargham M 168 Control of Staphylococcus aureus mastitis in buffaloes through vaccination Shakoor A Muhammad G 169 Evaluation of Cefamizin (Wellcome) in treatment of mastitis in buffaloes Muhammad G Athar M Shakoor A POLAND Katredra Rozrodu Zwirzat i Klinika Poloznicza POLAND +48-71-22 95 76 TWARDON@DZI.WROC.AR.PL 170 Immunoprophylaxis and therapy of mastitis in females of domestic animals/cattle and caprine Twardon J REP. OF SOUTH AFRICA University of Pretoria, Faculty of Veterinary Science Department of Veterinary Public Health Private Bag X 04 Onderstepoort 0110 REP. OF SOUTH AFRICA +27-12-529 8311 vvg6@op1.up.ac.za 171 Environmental pollutants as a secondary determinant of bovine mastitis Berndt M Gummow B Agricultural Research Council Onderstepoort Veterinary Institute Private Bag X 5 Onderstepoort 0110 REP. OF SOUTH AFRICA +27-12-529 9127 WERNER@moon.ovi.ac.za 172 Interlaboratory standaradization of somatic cell counting in milk in South Africa Petzer I M Giesecke W H 173 Control and prevention of udder diseases Petzer I M Giesecke W H 174 Standard computer-aided mastitis diagnosis Petzer I M Giesecke W H 175 Computer-aided udder health evaluations on cow milk samples from the Milk Recording Scheme Petzer I M Giesecke W H 176 Quantitative determination of E.coli endotoxin (LPS) in bovine blood and milk by means of chromatogenic LAL test Petzer I M Giesecke W H 177 The detection and inactivation of certain pathogens in cow's milk that can affect human health Kangumba JGK Giesecke W H 178 Sosio-economic importance of mastitis in dairy cows in South Africa Petzer IM Bezuidenhout JD Petzer I M SPAIN Centro de investiggacion y desarrollo La Lactaria Espanola, S.A. 39470 Renedo de Pielagos (Cantabria) SPAIN +34-42-57 12 55 179 Effect of mastitis on the quality of milk Casado P Pe¤a J 180 Relationship between the results of tests with various diagnostic parameters of mastitis Casado P Arce E Pe¤a J SWEDEN The National Veterinary Institute The Mastitis Laboratory Box 7073 750 07 Uppsala SWEDEN +46-18-30 94 02 Christina.Karlsson@sva.se 181 The function of the leucocytes in bovine udder Concha C Holmberg O 182 Development of a new tecnique to sample and investigate milk for detection of bovine mastitis Nilsson L Holmberg O 183 Identification of deficiencis in the primary immune mechanisms of the bovine udder that could affect natural resistance to mastitis Cooray R Holmberg O 184 Use of myeloperoxidase as a relaible noncellular maker of intramammary infections of dairy cows Cooray R Holmberg O SHS - Swedish Association for Livestock Breeding and Production Hallsta S-631 84 Eskilstuna +46-16-212 16 SWEDEN 185 Factors influencing udder healt in dairy herds with constantly excellent, fair andpoor udder health respectively Ekman T 186 Economic evaluation of disease problems on herd level, with special reference to mastitis Emanuelson U Hallen Sandgren C 187 New infection rates and cure rates based on individual cow SCC Emanuelson U 188 Therapeutic effect of systemic intramammary antibiotic treatment of bovine subclinical mastitis during lactation and assessment of a method for field trials in mastitis research based on a flexible computer programme Hallen Sandgren C The Swedish University of Agric. Sci. Dept. of Animal Hygiene Box 345 S-532 24 Skara SWEDEN +46-511-302 04 Bo.Algers@hhyg.slu.se 189 Impact of electric cow-trainers on animal behaviour and health Algers B Oltenacu P A Hultgren J 190 Ontogeny of calves' sucling behaviour Mayntz M 191 Disease incidence variation between dairy herds Ekesbo I Oltenacu P A The Swedish University of Agric. Sci. Dept. of Animal Breeding and Genetics Box 7023 S-750 07 Uppsala SWEDEN +46-18-67 28 48 Britt.Berglund@hfs.slu.se 192 Experiments on traits affecting longevity in Swedish dairy breed. A total economic evaluation including production, reproduction, secondary traits and health traits Berglund B Rehn H Philipsson J 193 Alternative therapy of acute clinical mastitis caused by cliforms or when no bacterias are found Persson K Berglund B Bertilsson J 194 Selection experiments on correlated responses of milk energy output at low and high fat content of the milk on milk composition, fertility and health Lunden A Berglund B Philipsson J 195 Interaction between breed and management system (grazing - indoor) on production, reproduction and health Rehn H Philipsson J Berglund B 196 Associations between candidate genes like bovine MHC, genetic variants of lysozyme and T-cell receptor genes with diseases Lunden A 197 Effects of a prolonged calving interval in SRB and SLB on health, reproduction and production and their iterrelationships Berglund B Rehn H Philipsson J The Swedish University of Agric. Sci. Dept. of Obstetrics and Gynaecology Clinical Centre S-750 07 Uppsala SWEDEN +46-18-67 35 45 198 On the specific and non specific defence mechanisms of the bovine teat and udder Persson K 199 Trafficking of leukocytes and immunoglobulin isotypes in the bovine udder Ostensson K 200 Mastitis in camels, studies on cells in mammary secretions Abdurahman O Sh 201 Factors influencing udder health in dairy herds with constantly excellent, fair and poor udder health resp. Ekman T 202 Effects of oxytocin and frequent milkings on acute clinical mastitis in cows treated with antibiotics Korpe C SWITZERLAND Federal Dairy Research Institute CH-3097 Liebefeld-Berne SWITZERLAND +41-31-323 82 27 203 Udder health and raw milk quality for cheese making Schallibaum M 204 Standardisation and monitoring of counting of somatic cells in Switzerland Aebi R Schallibaum M 205 Causes of antibiotic contamination of raw milk Schallibaum M Schaeren W 206 Epidemiology of mastitis pathogens in Switzerland Schaeren W Schallibaum M 207 Mastitis control in Switzerland Schaeren W Schallibaum M 208 Mastitis therapy; pharmacokinetics of antibiotics in the bovine udder Schaeren W Schallibaum M UNITED KINGDOM Institute for Animal Health Milking and Mastitis Centre Compton Laboratory, Newbury Berks. RG16 ONN UNITED KINGDOM +44-635-577 237 209 Nucleic acid probes for the identification/detection of mastitis pathogens Leigh J A Bentley R W 210 Pathogenesis of bovine mastitis caused by Str. uberis Leigh J A Finch J M 211 Epidemiology of mastitis and mathematical modelling Hillerton J E Watt C A 212 Milking systems, control programmes and udder health Hillerton J E Shearn M F H 213 Phagocytic resistance of Str. uberis Leigh J A Field T R 214 Diagnosis and therapy of ambient mastitis Hillerton J E Milner P 215 Epidemiology and control of mastitis - mastitis in Brazil Hillerton J E USA Auburn University , College of Veterinary Medicine Dept. of Large Animal Surgery & Medicine AL 36849-5522 USA +1-205-844 6715 degrafj@vetmed.auburn.edu kirkjoh@vetmed.auburn.edu kaltebe@vetmed.auburn.edu 216 Disposition of Ketoprofen enantiomers and metabolites in urine, blood and milk of normal and diseased cattle DeGraves F J Riddell M G 217 Case-central study to determine risk factors for Mycoplasma mastitis Kirk J H Lauerman L DeGraves F J Auburn University , College of Veterinary Medicine Dept. of Pathology AL 36849-5522 USA +1-205-844 2665 218 In situ polymerase chain reaction for demonstration of Chlamydia in the persistently infected bovine mammary gland Kaltenboeck B Weiss L C DeGraves F J Cornell University, Coll. Vet. Med. Quality Milk Promotion Services 22 Thornwood Drive Ithaca, NY 14850-1263 USA +1-607-257 8485 rng1@cornell.edu 219 A new formulation of antimicrobial proteins (AMBICINs) to treat experimental IMI due to Staph.aureus and Strept.agalactiae Wilson DJ Gonzalez R N 220 Use of Total Quality Management Record System in New York Wilson D J 221 Risk factors associated with bovine mycoplasmal mastitis in New York State Gonzalez R N Wilson D J Mohammed H O 222 Segregation or use of separate milking units for S.aureus-infected cows: effects on prevalence and BTMSCC Wilson DJ Gonzalez R N 223 Factors influencing therapy decisions in clinical cases of gram-positive mastitis Wilson DJ 224 Efficacy of florfenicol versus clinical and subclinical bovine mastitis Wilson D J Sears P M Gonzalez R N Bennett GJ 225 Prevalence, SCC, and milk production effects of mastitis pathogens in New York and Pennsylvania Wilson D J Gonzalez R N Das H 226 Influence of management practices and dairy herd characteristics on BTMSCC Wilson D J Das H Gonzalez R N 227 Antibiotic effect on Strep.agalactiae prevalence in dairy herds Sears P M Wilson D J Gonzalez R N 228 Mycoplasmal mastitis in New York dairy herds for the period 1991-1995 Gonzalez R N Sears P M Bennett GJ Wilson D J 229 Impact of Strep.agalactiae IMI on milk production and SCC Schulte HF Gonzalez R N 230 SCC, milk production and behavioral responses of cows exposed to 5 volts alternating current Southwick L Wilson D J 231 PCR-based diagnosis of bovine mastitis contagious pathogens Rivas A Gonzalez R N Wiedmann M 232 A riboprinting-based assessment of bacterial diversity and mastitis in New York dairy herds Rivas A Gonzalez R N Lousiana State University Hill Farm Research Station, Agric. Center Route 1, Box 10 Homer, LA 71040 USA +1-318-927 4139 FHUFF@LSUVM.SNCC.LSU.EDU 233 Prevention of bovine mastitis by postmilking teat antisepsis Boddie R L Nickerson S C 234 Resistance to mastitis in dairy cattle Nickerson S C Owens WE Boddie RL 235 Evaluation of antibiotics and treatment regimens for increased efficacy against bovine mastitis Owens W E 236 Etiology of S.aureus mastitis in breeding age heifers Owens W E Nickerson S C 237 Efficacy of immunization in preventing bovine mastitis Nickerson S C Owens W E The Ohio State University Ohio Agric. Research and Devel. Center Wooster Ohio 44691 USA 238 Nutrition and mastitis Hogan J S Weiss WP Smith K L 239 Coliform vaccines Hogan J S Smith K L Todhunter DA 240 Propionibacterium acnes immunostimulant Hogan J S Smith K L Todhunter DA 241 Field trials to evaluate efficacy of recombiant cytokines Hogan J S Smith K L Todhunter DA 242 Environmental streptococcal mastitis Todhunter DA Smith K L Hogan J S 243 Heifer mastitis Smith K L Todhunter DA Hogan J S University of Connecticut Department of Pathology 61 North Eagleville Road, U-89 Storrs, CT 06269-3089 USA +1-860-486-2794 244 Lymphocytes and cytokines in bovine milk Yang T J Ayoub I 245 Development of mammary gland Yang T J Pantschenko A 246 Somatic cells and cytokines in goat milk Yang T J Hinckley L S Goldsnider K Manlongat N 247 Prevalence of mycoplasma mastitis Hinckley L S 248 Improved control methods for S. aureus mastitis Hinckley L S Univ. of Florida, Dairy Sci. Department Institute of Food and Agric. Sciences Shealy Drive and Ritchey Road 32611 Gainesville FL USA +1-904-392 5595 249 Automatic data collecting system on pulsator function and vacuum fluctuations Bray Tran Braun University of Illinois Department Veterinary Clinical Medicine 1008 West Hazelwood Drive Urbana, IL 61801 USA +1-217- 244-1475 250 Efficacy and cost effectiveness of antibiotic therapy for clinical mastitis Morin D Shanks R 251 In-vitro growth of mastitis-associated pethogens in milks of various species Morin D Constable P Kakoma I Hurley W 252 Effects of mastitis during colostrogenesis on volume and IgG1 concentaration of colostrum Morin D Constable P Hurley W University of Vermont Dept. of Animal and Food Sci. Terrill Hall Burlington, VT 05405 USA +1-802-656 8196 WPANKEY@clover.uvm.edu LJBRAMLEY@clover.uvm.edu IPOLITIS@clover.uvm.edu 253 Resistance to mastitis in dairy cattle Pankey J W Bramley A J Politis I 254 Diagnosis and control of mastitis Pankey J W Bramley A J 255 Organic dairy production Pankey J W University of Tennessee Inst.of Agr., Dept.of Animal Sci. P.O.Box 1071 Knoxville, TN 37901-1071 USA 256 Streptococcal virulence factors Oliver SP 257 DNA fingerprinting of mastitis pathogens Oliver SP 258 Nonantibiotic approaches to mastitis control Oliver SP US Department of Agriculture ARS,LPSI, Milk Secretion & Mastitis Lab. Bldg. 173 BARC-East Beltsville, MD 20705-2350 USA +1-301-504 9498 259 Search for genetic markers for resistance to mastitis Rexroad C E VanRaden P M Miller R H Schuster M K 260 Effect of teat canal keratin on bacterial growth Capuco A Pankey W Wood D Bitman J 261 Effects of machine milking parameters on teat canal keratin integrity Capuco A Mein G Wood D Nickerson S 262 Relation of defence mechanisms to sire transmitting ability for milk somatic cell count Miller R Paape M 263 Estimating sire transmitting ability for milk somatic cell counts of daughters Schutz M VanRaaden P 264 Prevention of bacterial adherence to mammary epithelium Cifrian E Guidry A 265 Immunization against S. aureus using micropheres O'Brien C Guidry A 266 Characterize monoclonal antibodies to PMN Wang Y Paape M 267 Control of mastitis in beef cattle Duenas Y Paape M 268 Transfection of mammary cells for the prevention of mastitis Cifrian E Guidry A O'Brien C 269 Regulation of TNF production Paape M Washington State University College of Agric. & Home Economics Pullman WA 99164-6320 USA +1-509-335 0880 Fox@vetmed.wsu.edu 270 Staphylococcus aureus mastitis in heifers Fox L K 271 Teat skin chapping and mastitis Fox L K SECTION II RESPONSIBLE WORKERS - PROJECT NUMBER Aarestrup F 44, 47, 48, 49, 50, 51, 52 Abdurahman O Sh 200 Adriany A 90 Aebi R 204 Algers B 189 Ali-Vehmas T 67, 68 Arce E 180 Athar M 166, 169 Aursjo JM 156 Ayoub I 244 Ban I 53, 54, 58 Barel S 123 Barhema H W 142, 144 Barney 30 Barnum D A 31, 32 Barth K 93 Bass B 96 Baumgartner W 1, 2, 3 Beer P 86 B‚kei A 103 Bennett GJ 224, 228 Bentley R W 209 Berglund B 192, 193, 194, 195, 197 Bergonier D 77, 78 Berndt M 171 Bertels G 20, 21 Berthelot X 77, 78 Bertilsson J 193 Bezuidenhout JD 178 Bhaskar B V 107 Bilotzky S 119 Bitman J 260 Blthgen A 84 Boddie R L 233, 234 Bramley A J 253, 254 Braun 249 Bray 249 Brito J R F 22, 23 Brito M A V P 22, 23 Bronzo V 130 Buckrell 35 Burvenich C 7, 8, 10, 11, 12, 13, 14, 15, 16, 17 Capuco A 260, 261 Casado P 179, 180 Cifrian E 264, 268 Concha C 181 Constable P 251, 252 Cooray R 183, 184 Das H 225, 226 Davidson J 37 De Meulemeester L 4, 13 DeGraves F J 216, 217, 218 Dekkers 31 Deluyker H 4 Desmet K 6 Desogne H 11 Devriese L A 5 Dillon P 112 Ding H 102 Dobbelaar P 147 Dohoo I 36, 38 Domingues P F 24 Dosogne H 17 Duenas Y 267 Egan J 115 Ekesbo I 191 Ekman T 185, 201 Emanuelson U 186, 187 Enevoldsen C 43, 44, 46 Evans 27 Ewert E 32 Faingold D 116, 117, 118, 122 Fang W 61, 66, 69, 71 Faria J E 26 Fazal-ur-Rehman 166 Field T R 213 Figueiredo J B 26 Finch J M 210 Fitzgerald J R 110, 111 Flynn J 113 Fox L K 270, 271 Fuchs H-W 87, 88, 89 Giesecke W H 172, 173, 174, 175, 175, 177 Gips M 123, 124 Goldsnider K 246 G¢mez A 180 Gonzalez R N 219, 221, 222, 224, 225, 226, 227, 228, 229, 231, 232 Graupner M 93 Grieve 30 Guidry A 264, 265, 268 Gummow B 171 Haesebrouck F 5 Hahn G 85, 86 Haider W 87, 88, 89 Hallen Sandgren C 186, 188 Hamann J 14, 80, 81, 82, 83, 84 Hammer P 86 Hanisch Th 98 Hartigan P J 110 Hartigan P J 111 Heeschen W 79, 80, 83, 85, 86 Hegrenes A 165 Hellemann A L 155 Heyneman R 7, 15, 16 Hillerton J E 211, 212, 214, 215 Hinckley L S 246, 247, 248 Hirvonen J 63, 70 Hogan J S 238, 239, 240, 241, 242, 243 Holmberg O 181, 182, 183, 184 Honkanen-Buzalski T 60, 62, 73, 75, 76 Hultgren J 189 Hurley W 251, 252 Hurnik 28, 30 Ichikawa M 136, 137 Ichikawa T 132, 133 Jalakas M 56 Javed S 167 Jensen N E 44, 47, 48, 49, 50, 51, 52 Jiang M 40, 41 Johannesson T 104 Jonsson O 104, 105, 106 Kaartinen L 60, 61 Kakoma I 251 Kaltenboeck B 218 Kangumba JGK 177 Keefe G 36 Kellner 91 Kelton 34 Kennedy 28, 29 Khan Z 167 Kirk J H 217 Klaassen M 55, 56, 57 Korpe C 202 Kruif A de 4, 5, 6 Kuypers P 6 Lacy-Hulbert S J 148, 149, 150, 154 Laevens H 4, 5, 6 Lam T J G M 142, 144, 145, 146 Lammers A 141 Lammler C 99, 100, 101, 102 Langoni H 24, 25 Lauerman L 217 Leger E 38 Leigh J A 209, 210, 213 Leitner G 119 Leslie KE 27, 28, 29, 30, 31, 32, 33, 34 Linde van der H 13 Lipkin E 121 Lipman L 145 Lissemore K D 33, 34 Lund A 156 Lunden A 194, 196 MacLachlan R 39, 40, 41 Malbe M 55, 56, 72 Mallard B A 27, 29, 31, 34 Manlongat N 246 Margus P 53, 54 Martin W 33 Martlbauer E 90 Massart-Le‰n A M 7, 9, 10 Mayntz M 190 McBride 27, 28, 29, 33 McMillan 30 Meaney W J 108, 109, 110, 111, 112, 113, 114 Mein G 261 Menzies 35 Miller R 262 Miller R H 259 Milner P 214 Mohammed H O 221 Moreira da Silva F 10 Morin D 250, 251, 252 Mork T 159 Moroni P 129 Mowat 27 Mozgis V 138, 139, 140 Muhammad G 166, 167, 168, 169 Muneim AEA 95 Myllys V 73, 74, 75 Nakano T 134 Neufeldt 92 Nickerson S 261 Nickerson S C 233, 234, 236, 237 Nilsson L 182 Nogai 91 Noordhuiren-Starren E N 143, 147 Notsuki I 135 Nuijren P J M 141 O'Brien B 112, 265, 268 O'Callaghan E 112 Oliveira V M O 23 Oliver SP 256, 257, 258 Oltenacu P A 189, 191 Oopik T 56 Ostensson K 199 Osteras O 159, 161, 162, 163, 164 Owens W E 234, 235, 236, 237 Paape M 11, 262, 266, 267, 269 Pankey J W 253, 254, 255, 260 Pantschenko A 245 Pautzke M 94 Pe¤a J 179 Persson K 193, 198 Peterson K 57 Petzer I M 172, 173, 174, 175, 176, 177, 178 Philipsson J 192, 194, 195, 197 Piccinini R 130, 131 Piens K 16 Pirhonen T 73 Politis I 253 Potter A A 39, 40, 41 Poutrel B 17 Pyorala S 59, 60, 61, 62, 63 Raid H 53, 54, 58 Rainard P 17 Rammelmayer G 3 Rao M K 107 Rasmussen M Dam 42, 43 Rehn H 192, 195, 197 Reichmuth J 79, 83 Rexroad C E 259 Riddell M G 216 Rivas A 231, 232 Roets E 12, 13, 14 Ross R P 108 Ruffo G 129, 131 Salonen M 70 Saloniemi H 64 Sandholm M 63, 65, 66, 69, 70, 71, 72 Saran A 116, 117, 118, 119, 120, 121, 122, 127 Saraste K-L 76 Sargeant 33 Savoldi F 25 Schaellibaum M 203, 204, 205, 206, 207, 208 Schaeren W 205, 206, 207, 208 Schukken Y H 142, 144, 146, 147 Schulte HF 229 Schuster M K 259 Schtz 91, 92 Schutz M 263 Scott 34 Sears P M 224, 227, 228 Shakoor A 168, 169 Shanks R 250 Shantz 28 Sharriff 31 Shearn M F H 212 Shpigel N Y 125, 126, 127, 128 Sitaramaswamy J 107 Slettbakk T 165 Smith K L 238, 239, 240, 241, 242, 243 Smits E 15 Smyth C J 111 Soback S 118, 123, 124 Soedarmanto I 99 Southwick L 230 Springer S 97 Steiner A 103 Suhren G 86 Sviland S 160 Szita G 103 Teixeira M R 22, 23 Terplan G 90 Todhunter DA 239, 240, 241, 242, 243 T¢th G 103 Tran 249 Twardon J 170 Ubben E-H 79 Vaarst M 45, 46 Vandeputte-Van Messom G 8, 9 Vandermeersch R 4 Vanneste W H 18, 19 VanRaaden P 259, 263 Vecht U 141 Veiga V M O 22, 23 Vijayalakshmi S 107 Waage S 157, 158, 160 Wang Y 266 Watt C A 211 Weiss L C 218 Weiss WP 238 Wiedmann M 231 Williamson J H 151, 152, 153 Wilson D J 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 230 Winter P 1, 2, 3 Wood D 260 Wood D 261 Woolford M W 148, 149, 151, 152, 153, 154 WWerner T von 143 Yang T J 244, 245, 246 Yeruham I 117 Ysebaert M-T 18, 19 Zaadhof K-J 90 Zargham M 167 Zecconi A 129, 130, 131 Ziv G 118, 127, 128 SECTION III SUBJECTS - PROJECT NUMBERS ANATOMY 84, 167, 190 PHYSIOLOGY 13, 14, 15, 16, 17, 18, 19, 28, 81, 82, 84, 98, 143, 245, 246 AETIOLOGY - infectious agent 23, 24, 39, 41, 44, 47, 48, 49, 50, 51, 52, 56, 58, 61, 62, 73, 82, 103, 116, 117, 121, 125, 131, 133, 136, 176, 193, 206, 218, 221, 222, 227, 228, 229, 231, 232, 236, 243, 247, 248, 270 - host resistance mechanisms 8, 9, 10, 11, 12, 15, 16, 17, 27, 29, 31, 63, 72, 81, 88, 143, 147, 149, 150, 153, 176, 198, 199, 237, 251, 253, 256, 258, 260, 269 - housing 1, 30, 163, 189, 195 - management 1, 3, 22, 32, 34, 35, 44, 104, 122, 151, 152, 153, 175, 176, 190, 193, 220, 222, 223, 226, 229 - milking 8, 42, 43, 112, 132, 134, 135, 137, 149, 162, 190, 212, 233 - milking machine 8, 28, 42, 112, 164, 249, 261 - nutrition and feeding 27, 30, 55, 72, 238 HERITABILITY / GENETICS 14, 29, 31, 192, 194, 195, 196, 197, 259, 262, 263 PATHOGENESIS 6, 7, 8, 12, 14, 15, 16, 25, 39, 41, 51, 58, 61, 63, 67, 68, 69, 70, 80, 82, 87, 88, 89, 99, 100, 101, 102, 117, 125, 129, 130, 131, 133, 136, 141, 143, 149, 210, 213, 235, 253, 256, 258 PATHOLOGY 70, 87, 88, 89, 106, 125, 129, 218, 234 DISEASES FREQUENCY 13, 25, 46, 58, 75, 116, 120, 130, 138, 142, 170, 182, 184, 189, 191, 192, 194, 195, 197, 200, 221, 231, 232, 234, 242, 243, 254, 255 DIAGNOSIS - microbiological parameters 2, 3, 5, 20, 23, 24, 55, 57, 59, 67, 77, 78, 80, 84, 85, 92, 99, 100, 101, 102, 132, 134, 135, 137, 139, 141, 145, 146, 155, 174, 175, 177, 200, 201, 209, 214, 257 - cytological parameters 1, 2, 3, 9, 24, 78, 79, 83, 91, 96, 120, 166, 172, 174, 175, 200, 201, 204, 226, 230, 238, 266, 268 - enzymological parameters 9, 59, 120, 200, 201, 253 - immunological parameters 9, 10, 11, 77, 99, 100, 101, 102, 110, 121, 170, 201, 237, 252 - other diagnostic parameters 13, 63, 82, 95, 111, 146, 180, 214, 226, 231, 232, 257 THERAPY 7, 26, 35, 37, 45, 56, 59, 62, 65, 71, 86, 94, 97, 108, 115, 118, 124, 127, 128, 140, 151, 161, 169, 170, 188, 193, 202, 208, 214, 216, 219, 223, 224, 227, 235, 240, 241, 250, 254 PHARMACOLOGY 56, 60, 62, 65, 80, 118, 208, 216, 219 ANTIBIOTIC SUSCEPTIBILITY 61, 66, 75, 103, 113, 158, 193, 206 IMMUNOLOGY 7, 10, 11, 12, 15, 16, 17, 26, 27, 29, 31, 34, 53, 54, 57, 110, 119, 129, 156, 181, 183, 237, 239, 244, 252, 256, 258, 264, 265 EPIDEMIOLOGY 4, 22, 25, 31, 33, 34, 35, 36, 38, 50, 52, 74, 75, 81, 85, 106, 109, 116, 117, 126, 130, 131, 133, 136, 142, 144, 160, 171, 185, 187, 189, 191, 206, 209, 211, 212, 215, 217, 221, 225, 227, 228, 236, 242, 243, 270 CONTROL 21, 22, 26, 32, 34, 36, 40, 44, 46, 57, 64, 93, 105, 107, 115, 122, 142, 144, 151, 152, 153, 157, 159, 165, 168, 173, 207, 212, 215, 222, 228, 233, 240, 241, 254, 267, 270, 271 EFFECT ON MILK AND MILK PRODUCT 6, 33, 55, 76, 85, 86, 90, 93, 122, 123, 132, 134, 135, 137, 148, 154, 161, 177, 178, 179, 203, 204, 205, 252, 255 EFFECT ON MILK PRODUCTION / ECONOMY 43, 93, 120, 165, 178, 186, 192, 194, 197, 204, 225, 229, 230, 239, 250, 255