John A Angelos

Title(s)Professor, Vm: Medicine & Epidemiology
SchoolSchool of Veterinary Medicine
Address3127 Tupper Hall
CA 95616
Phone530-752-7407
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    Title(s)Professor, Vm: Medicine & Epidemiology

    Title(s)Director, Vm: Medicine & Epidemiology

    Title(s)Department Chair, Vm: Medicine & Epidemiology


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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
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    1. Association of different microbes and pathogenic factors in cases of infectious bovine keratoconjunctivitis in cattle from Eastern Kazakhstan. Vet World. 2023 Sep; 16(9):1833-1839. Kuibagarov M, Abdullina E, Ryskeldina A, Abdigulov B, Amirgazin A, Shevtsov A, Angelos JA. PMID: 37859972; PMCID: PMC10583875.
      View in: PubMed   Mentions:
    2. Randomized controlled field trial to assess the efficacy of an intranasal Moraxella bovis cytotoxin vaccine against naturally occurring infectious bovine keratoconjunctivitis. Vaccine X. 2023 Dec; 15:100378. Angelos JA, Agulto RL, Mandzyuk B, Chigerwe M. PMID: 37693844; PMCID: PMC10492207.
      View in: PubMed   Mentions:
    3. Effects of eye patches on corneal ulcer healing and weight gain in stocker steers on pasture: a randomized controlled trial. Transl Anim Sci. 2021 Oct; 5(4):txab162. Maier GU, Davy JS, Forero LC, Bang H, Clothier K, Angelos JA. PMID: 34693213; PMCID: PMC8530089.
      View in: PubMed   Mentions: 3  
    4. Future Directions for Research in Infectious Bovine Keratoconjunctivitis. Vet Clin North Am Food Anim Pract. 2021 Jul; 37(2):371-379. O'Connor AM, Angelos JA, Dennis EJ, Elizalde P, Kneipp M, Loy JD, Maier G. PMID: 34049666.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    5. Bovine Immune Responses to Moraxella bovis and Moraxella bovoculi Following Vaccination and Natural or Experimental Infections. Vet Clin North Am Food Anim Pract. 2021 Jul; 37(2):253-266. Angelos JA, Elizalde P, Griebel P. PMID: 34049657.
      View in: PubMed   Mentions:    Fields:    Translation:AnimalsCells
    6. Non-antimicrobial approaches for the prevention or treatment of infectious bovine keratoconjunctivitis in cattle applicable to cow-calf operations: A scoping review. Animal. 2021 Jun; 15(6):100245. Sheedy DB, Samah FE, Garzon A, Fausak E, Van Noord M, Angelos JA, Maier GU. PMID: 34062463.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    7. Relatedness of type IV pilin PilA amongst geographically diverse Moraxella bovoculi isolated from cattle with infectious bovine keratoconjunctivitis. J Med Microbiol. 2021 Feb; 70(2). Angelos JA, Clothier KA, Agulto RL, Mandzyuk B, Tryland M. PMID: 33404383; PMCID: PMC8131017.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCells
    8. Clinical management and outcomes for goats, sheep, and pigs hospitalized for treatment of burn injuries sustained in wildfires: 28 cases (2006, 2015, and 2018). J Am Vet Med Assoc. 2020 Dec 01; 257(11):1165-1170. Chigerwe M, Depenbrock SM, Heller MC, King A, Clergue SA, Morris CM, Peyton JL, Angelos JA. PMID: 33226291.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    9. Pharmacokinetic Parameters and Estimated Milk Withdrawal Intervals for Domestic Goats (Capra Aegagrus Hircus) After Administration of Single and Multiple Intravenous and Subcutaneous Doses of Flunixin Meglumine. Front Vet Sci. 2020; 7:213. Smith JS, Marmulak TL, Angelos JA, Lin Z, Rowe JD, Carlson JL, Shelver WL, Lee EA, Tell LA. PMID: 32509803; PMCID: PMC7248982.
      View in: PubMed   Mentions: 7  
    10. 14 Ocular Diseases. . 2018 Jan 1; (J Vet Pharmacol Ther 12 1989):668-712. Irby IN, Angelos AJ. .
      View in: Publisher Site   Mentions:
    11. Comparative pharmacokinetics of two florfenicol formulations following intramuscular and subcutaneous administration to sheep. Am J Vet Res. 2018 Jan; 79(1):107-114. Balcomb CC, Angelos JA, Chigerwe M, Byrne BA, Lane VM, Wetzlich SE, Sahin O, Holler L, Zhang S, Tell LA. PMID: 29287162.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    12. Disorders of performance-age bucking bulls. J Am Vet Med Assoc. 2017 Jun 01; 250(11):1302-1307. Smith JS, Angelos JA, Chigerwe M. PMID: 28509635.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    13. One Health in food safety and security education: Subject matter outline for a curricular framework. One Health. 2017 Jun; 3:56-65. Angelos JA, Arens AL, Johnson HA, Cadriel JL, Osburn BI. PMID: 28616505; PMCID: PMC5454146.
      View in: PubMed   Mentions: 2  
    14. Antibiotic resistance patterns of bacteria isolated from indwelling Foley catheters following tube cystostomy in goats with obstructive urolithiasis. J Vet Diagn Invest. 2017 May; 29(3):316-320. Chigerwe M, Mavangira V, Byrne BA, Angelos JA. PMID: 28351339.
      View in: PubMed   Mentions: 1     Fields:    Translation:AnimalsCells
    15. Systemic and ocular immune responses in cattle following intranasal vaccination with precipitated or partially solubilized recombinant Moraxella bovis cytotoxin adjuvanted with polyacrylic acid. Am J Vet Res. 2016 Dec; 77(12):1411-1418. Angelos JA, Chigerwe M, Edman JM, Hess JF. PMID: 27901388.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCellsPHPublic Health
    16. Transpalpebral exenteration in cattle: a retrospective study of 115 cases. Vet Ophthalmol. 2017 Sep; 20(5):435-440. Chigerwe M, Angelos JA, Gamsjäeger L, Heller MC. PMID: 27882744.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    17. Use of a percutaneous transabdominal catheter for management of obstructive urolithiasis in goats, sheep, and potbellied pigs: 69 cases (2000-2014). J Am Vet Med Assoc. 2016 Jun 01; 248(11):1287-90. Chigerwe M, Heller MC, Balcomb CC, Angelos JA. PMID: 27172346.
      View in: PubMed   Mentions: 2     Fields:    Translation:Animals
    18. One Health in food safety and security education: A curricular framework. Comp Immunol Microbiol Infect Dis. 2016 Feb; 44:29-33. Angelos J, Arens A, Johnson H, Cadriel J, Osburn B. PMID: 26851591.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsPHPublic Health
    19. Infectious bovine keratoconjunctivitis (pinkeye). Vet Clin North Am Food Anim Pract. 2015 Mar; 31(1):61-79, v-vi. Angelos JA. PMID: 25576389.
      View in: PubMed   Mentions: 17     Fields:    Translation:AnimalsCells
    20. Pharmacokinetics of ceftiofur crystalline-free acid following subcutaneous administration of a single dose to sheep. Am J Vet Res. 2014 Mar; 75(3):290-5. Rivera-Garcia S, Angelos JA, Rowe JD, Byrne BA, Wetzlich SE, Van Liew DB, Tell LA. PMID: 24564315.
      View in: PubMed   Mentions: 1     Fields:    Translation:AnimalsCTClinical Trials
    21. Ocular immune responses in steers following intranasal vaccination with recombinant Moraxella bovis cytotoxin adjuvanted with polyacrylic acid. Clin Vaccine Immunol. 2014 Feb; 21(2):181-7. Angelos JA, Edman JM, Chigerwe M. PMID: 24334685; PMCID: PMC3910941.
      View in: PubMed   Mentions: 2     Fields:    Translation:AnimalsCellsPHPublic Health
    22. Preliminary investigation of cardiac troponin I concentration in cows with common production diseases. J Vet Intern Med. 2013 Nov-Dec; 27(6):1613-21. Varga A, Angelos JA, Graham TW, Chigerwe M. PMID: 24627904.
      View in: PubMed   Mentions: 1     Fields:    Translation:Animals
    23. Mineral composition of urinary calculi from potbellied pigs with urolithiasis: 50 cases (1982-2012). J Am Vet Med Assoc. 2013 Aug 01; 243(3):389-93. Chigerwe M, Shiraki R, Olstad EC, Angelos JA, Ruby AL, Westropp JL. PMID: 23865881.
      View in: PubMed   Mentions: 4     Fields:    Translation:Animals
    24. Gangrenous mastitis caused by Bacillus species in six goats. J Am Vet Med Assoc. 2013 Mar 15; 242(6):836-43. Mavangira V, Angelos JA, Samitz EM, Rowe JD, Byrne BA. PMID: 23445297.
      View in: PubMed   Mentions: 6     Fields:    Translation:AnimalsCells
    25. Randomized controlled field trial to assess efficacy of a Moraxella bovis pilin-cytotoxin-Moraxella bovoculi cytotoxin subunit vaccine to prevent naturally occurring infectious bovine keratoconjunctivitis. Am J Vet Res. 2012 Oct; 73(10):1670-5. Angelos JA, Gohary KG, Ball LM, Hess JF. PMID: 23013196.
      View in: PubMed   Mentions: 5     Fields:    Translation:AnimalsCellsPHPublic Health
    26. Minimum inhibitory concentrations of selected antimicrobial agents for Moraxella bovoculi associated with infectious bovine keratoconjunctivitis. J Vet Diagn Invest. 2011 May; 23(3):552-5. Angelos JA, Ball LM, Byrne BA. PMID: 21908289.
      View in: PubMed   Mentions: 6     Fields:    Translation:AnimalsCells
    27. Pharmacokinetics of ceftiofur crystalline free acid after single subcutaneous administration in lactating and nonlactating domestic goats (Capra aegagrus hircus). J Vet Pharmacol Ther. 2011 Feb; 34(1):25-30. Doré E, Angelos JA, Rowe JD, Carlson JL, Wetzlich SE, Kieu HT, Tell LA. PMID: 21219340.
      View in: PubMed   Mentions: 5     Fields:    Translation:AnimalsCTClinical Trials
    28. Effect of ammonium chloride supplementation on urine pH and urinary fractional excretion of electrolytes in goats. J Am Vet Med Assoc. 2010 Dec 01; 237(11):1299-304. Mavangira V, Cornish JM, Angelos JA. PMID: 21118016.
      View in: PubMed   Mentions: 10     Fields:    Translation:AnimalsCTClinical Trials
    29. Ulcerative blepharitis and conjunctivitis in adult dairy cows and association with Moraxella bovoculi. Can Vet J. 2010 Apr; 51(4):400-2. Galvão KN, Angelos JA. PMID: 20592830; PMCID: PMC2839830.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCells
    30. Recombinant Moraxella bovoculi cytotoxin-ISCOM matrix adjuvanted vaccine to prevent naturally occurring infectious bovine keratoconjunctivitis. Vet Res Commun. 2010 Mar; 34(3):229-39. Angelos JA, Lane VM, Ball LM, Hess JF. PMID: 20217228; PMCID: PMC2855018.
      View in: PubMed   Mentions: 5     Fields:    Translation:AnimalsCells
    31. Moraxella bovoculi and infectious bovine keratoconjunctivitis: cause or coincidence? Vet Clin North Am Food Anim Pract. 2010 Mar; 26(1):73-8, table of contents. Angelos JA. PMID: 20117543.
      View in: PubMed   Mentions: 17     Fields:    Translation:AnimalsCells
    32. Differentiation of Moraxella bovoculi sp. nov. from other coccoid moraxellae by the use of polymerase chain reaction and restriction endonuclease analysis of amplified DNA. J Vet Diagn Invest. 2007 Sep; 19(5):532-4. Angelos JA, Ball LM. PMID: 17823397.
      View in: PubMed   Mentions: 14     Fields:    Translation:AnimalsCells
    33. Copper toxicosis in a dairy goat herd. J Am Vet Med Assoc. 2007 Aug 15; 231(4):586-9. Cornish J, Angelos J, Puschner B, Miller G, George L. PMID: 17696861.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    34. Prevention of naturally occurring infectious bovine keratoconjunctivitis with a recombinant Moraxella bovis pilin-Moraxella bovis cytotoxin-ISCOM matrix adjuvanted vaccine. Vet Microbiol. 2007 Dec 15; 125(3-4):274-83. Angelos JA, Bonifacio RG, Ball LM, Hess JF. PMID: 17656049.
      View in: PubMed   Mentions: 6     Fields:    Translation:AnimalsCellsPHPublic Health
    35. Identification and characterization of complete RTX operons in Moraxella bovoculi and Moraxella ovis. Vet Microbiol. 2007 Nov 15; 125(1-2):73-9. Angelos JA, Ball LM, Hess JF. PMID: 17561358.
      View in: PubMed   Mentions: 10     Fields:    Translation:AnimalsCells
    36. Relatedness of cytotoxins from geographically diverse isolates of Moraxella bovis. Vet Microbiol. 2007 Oct 06; 124(3-4):382-6. Angelos JA, Ball LM. PMID: 17540518.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCells
    37. Moraxella bovoculi sp. nov., isolated from calves with infectious bovine keratoconjunctivitis. Int J Syst Evol Microbiol. 2007 Apr; 57(Pt 4):789-795. Angelos JA, Spinks PQ, Ball LM, George LW. PMID: 17392208.
      View in: PubMed   Mentions: 33     Fields:    Translation:AnimalsCells
    38. Perinatal physiology in cloned and normal calves: physical and clinical characteristics. Cloning Stem Cells. 2007; 9(1):63-82. Batchelder CA, Bertolini M, Mason JB, Moyer AL, Hoffert KA, Petkov SG, Famula TR, Angelos J, George LW, Anderson GB. PMID: 17386015.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCells
    39. Perinatal physiology in cloned and normal calves: hematologic and biochemical profiles. Cloning Stem Cells. 2007; 9(1):83-96. Batchelder CA, Bertolini M, Mason JB, Moyer AL, Hoffert KA, Petkov SG, Famula TR, Angelos J, George LW, Anderson GB. PMID: 17386016.
      View in: PubMed   Mentions: 3     Fields:    Translation:Animals
    40. The Moraxella bovis RTX toxin locus mbx defines a pathogenicity island. J Med Microbiol. 2006 Apr; 55(Pt 4):443-449. Hess JF, Angelos JA. PMID: 16533993.
      View in: PubMed   Mentions: 8     Fields:    Translation:Cells
    41. Effectiveness of a cytolysin-enriched vaccine for protection of cattle against infectious bovine keratoconjunctivitis. Am J Vet Res. 2005 Jan; 66(1):136-42. George LW, Borrowman AJ, Angelos JA. PMID: 15691049.
      View in: PubMed   Mentions: 4     Fields:    Translation:AnimalsCellsCTClinical Trials
    42. Prevention of naturally occurring infectious bovine keratoconjunctivitis with a recombinant Moraxella bovis cytotoxin-ISCOM matrix adjuvanted vaccine. Vaccine. 2004 Dec 09; 23(4):537-45. Angelos JA, Hess JF, George LW. PMID: 15530703.
      View in: PubMed   Mentions: 5     Fields:    Translation:AnimalsCellsCTClinical Trials
    43. Efficacy of a long-acting formulation of ceftiofur crystalline-free acid for the treatment of naturally occurring infectious bovine keratoconjunctivitis. Am J Vet Res. 2004 Sep; 65(9):1185-8. Dueger EL, George LW, Angelos JA, Tankersley NS, Luiz KM, Meyer JA, Portis ES, Lucas MJ. PMID: 15478762.
      View in: PubMed   Mentions: 6     Fields:    Translation:Animals
    44. Stability, antigenicity, and aggregation of Moraxella bovis cytolysin after purification and storage. Am J Vet Res. 2004 Jul; 65(7):977-83. George LW, Angelos JA, Ruehl WW. PMID: 15281658.
      View in: PubMed   Mentions: 1     Fields:    Translation:AnimalsCells
    45. An RTX operon in hemolytic Moraxella bovis is absent from nonhemolytic strains. Vet Microbiol. 2003 Apr 29; 92(4):363-77. Angelos JA, Hess JF, George LW. PMID: 12554105.
      View in: PubMed   Mentions: 12     Fields:    Translation:AnimalsCells
    46. Cloning and characterization of a Moraxella bovis cytotoxin gene. Am J Vet Res. 2001 Aug; 62(8):1222-8. Angelos JA, Hess JF, George LW. PMID: 11497442.
      View in: PubMed   Mentions: 9     Fields:    Translation:AnimalsCells
    47. Efficacy of florfenicol for treatment of naturally occurring infectious bovine keratoconjunctivitis. J Am Vet Med Assoc. 2000 Jan 01; 216(1):62-4. Angelos JA, Dueger EL, George LW, Carrier TK, Mihalyi JE, Cosgrove SB, Johnson JC. PMID: 10638321.
      View in: PubMed   Mentions: 3     Fields:    Translation:AnimalsCellsCTClinical Trials
    48. Efficacy of florfenicol in the treatment of experimentally induced infectious bovine keratoconjunctivitis. Am J Vet Res. 1999 Aug; 60(8):960-4. Dueger EL, Angelos JA, Cosgrove S, Johnson J, George LW. PMID: 10451205.
      View in: PubMed   Mentions: 2     Fields:    Translation:AnimalsCellsCTClinical Trials
    49. Treatment of hypernatremia in an acidotic neonatal calf. J Am Vet Med Assoc. 1999 May 01; 214(9):1364-7, 1335. Angelos SM, Smith BP, George LW, House JK, Van Metre DC, Fecteau G, Thacker VC, Angelos JA. PMID: 10319181.
      View in: PubMed   Mentions: 4     Fields:    Translation:Animals
    50. Hemolysis associated with water administration using a nipple bottle for human infants in juvenile pygmy goats. J Vet Intern Med. 1997 Nov-Dec; 11(6):382-4. Middleton JR, Katz L, Angelos JA, Tyler JW. PMID: 9470167.
      View in: PubMed   Mentions: 1     Fields:    Translation:HumansAnimals
    51. Utero-cecal fistula in a doe. Can Vet J. 1996 Oct; 37(10):619-20. Angelos JA, Van Metre DC, Klein KL. PMID: 8896879; PMCID: PMC1576484.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    52. Aneurysm of the cranial mesenteric artery in a cow. J Am Vet Med Assoc. 1995 Sep 01; 207(5):623-5. Angelos JA, Anderson BH, Waurzyniak BJ, Ames TR, Turner TA. PMID: 7649780.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    53. What is your diagnosis? Intracranial cavitary lesion. J Am Vet Med Assoc. 1995 May 01; 206(9):1331-2. Angelos JA, Schonmann M, Angelos SM, Baltzer WL, Smith BP, Durso J, Koblik PD, Reader JR. PMID: 7775243.
      View in: PubMed   Mentions:    Fields:    Translation:Animals
    54. Characterization of BPV-like DNA in equine sarcoids. Arch Virol. 1991; 119(1-2):95-109. Angelos JA, Marti E, Lazary S, Carmichael LE. PMID: 1650553.
      View in: PubMed   Mentions: 9     Fields:    Translation:AnimalsCells
    55. Evaluation of breed as a risk factor for sarcoid and uveitis in horses. Anim Genet. 1988; 19(4):417-25. Angelos J, Oppenheim Y, Rebhun W, Mohammed H, Antczak DF. PMID: 3232865.
      View in: PubMed   Mentions: 11     Fields:    Translation:Animals