David Lloyd
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Professor Lloyd holds the Chair of Veterinary Dermatology at The Royal Veterinary College and leads a clinical and research group in small and large animal dermatology. He is also an RCVS Specialist in Veterinary Dermatology and a European Specialist in Veterinary Dermatology.
Biography
Professor Lloyd is a former President of the European Society of Veterinary Dermatology, the European College of Veterinary Dermatology and the Veterinary Wound Healing Association, and founding editor of the journal Veterinary Dermatology.
Research
Professor Lloyd’s research interests are focused on cutaneous infection and immune responses in companion and farm animals with special interest in colonisation, transmission and pathogenesis of infection by staphylococci, including the emergence of methicillin-resistant Staphylococcus aureus in domestic animals, antimicrobial resistance and yeasts of the genus Malassezia.
Selected Publications
SUNG, J. M., LLOYD, D. H. & LINDSAY, J. A. (2008) Staphylococcus aureus host specificity: comparative genomics of human versus animal isolates by multi-strain microarray. Microbiology 154, 1949-1959. PubMed ID 18599823
LOEFFLER, A., LINEK, M., MOODLEY, A., GUARDABASSI, L., SUNG, J. M., WINKLER, M., WEISS, R. & LLOYD, D. H. (2007) First report of multiresistant, mecA-positive Staphylococcus intermedius in Europe: 12 cases from a veterinary dermatology referral clinic in Germany. Vet Dermatol 18, 412-421. PubMed ID 17991158
LLOYD, D. H., VIAC, J., WERLING, D., REME, C. A. & GATTO, H. (2007) Role of sugars in surface microbe-host interactions and immune reaction modulation. Vet Dermatol 18, 197-204. PubMed ID 17610483
CERUNDOLO, R., LLOYD, D. H., VAESSEN, M. M., MOL, J. A., KOOISTRA, H. S. & RIJNBERK, A. (2007) Alopecia in pomeranians and miniature poodles in association with high urinary corticoid:creatinine ratios and resistance to glucocorticoid feedback. Vet Rec 160, 393-397. PubMed ID 17384290
SUNG, J. M., CHANTLER, P. D. & LLOYD, D. H. (2006) Accessory gene regulator locus of Staphylococcus intermedius. Infect Immun 74, 2947-2956. PubMed ID 16622233
MOODLEY, A., STEGGER, M., BAGCIGIL, A. F., BAPTISTE, K. E., LOEFFLER, A., LLOYD, D. H., WILLIAMS, N. J., LEONARD, N., ABBOTT, Y., SKOV, R. & GUARDABASSI, L. (2006) spa typing of methicillin-resistant Staphylococcus aureus isolated from domestic animals and veterinary staff in the UK and Ireland. J Antimicrob Chemother 58, 1118-1123. PubMed ID 17030517
LOEFFLER, A., SOARES-MAGALHAES, R., BOND, R. & LLOYD, D. H. (2006) A retrospective analysis of case series using home-prepared and chicken hydrolysate diets in the diagnosis of adverse food reactions in 181 pruritic dogs. Vet Dermatol 17, 273-279. PubMed ID 16827671
LITTLER, R. M., BATT, R. M. & LLOYD, D. H. (2006) Total and relative deficiency of gut mucosal IgA in German shepherd dogs demonstrated by faecal analysis. Vet Rec 158, 334-341. PubMed ID 16531582
CURTIS, C. F., LAMPORT, A. I. & LLOYD, D. H. (2006) Masked, controlled study to investigate the efficacy of a Staphylococcus intermedius autogenous bacterin for the control of canine idiopathic recurrent superficial pyoderma. Vet Dermatol 17, 163-168. PubMed ID 16674730
BOND, R., PATTERSON-KANE, J. C., PERRINS, N. & LLOYD, D. H. (2006) Patch test responses to Malassezia pachydermatis in healthy basset hounds and in basset hounds with Malassezia dermatitis. Med Mycol 44, 419-427. PubMed ID 16882608
BOND, R., HABIBAH, A., PATTERSON-KANE, J. C. & LLOYD, D. H. (2006) Patch test responses to Malassezia pachydermatis in healthy dogs. Med Mycol 44, 175-184. PubMed ID 16519021
PFEIFFER, D., LLOYD, D., LOEFFLER, A., SOARES-MAGALHAES, R., RICH, M., ROBERTS, L. & LINDSAY, J. (2005) Investigation of MRSA in small animal practice. Vet Rec 157, 179-180. PubMed ID 16085726
LOEFFLER, A., BOAG, A. K., SUNG, J., LINDSAY, J. A., GUARDABASSI, L., DALSGAARD, A., SMITH, H., STEVENS, K. B. & LLOYD, D. H. (2005) Prevalence of methicillin-resistant Staphylococcus aureus among staff and pets in a small animal referral hospital in the UK. J Antimicrob Chemother 56, 692-697. PubMed ID 16141276
LEONE, F., CERUNDOLO, R., VERCELLI, A. & LLOYD, D. H. (2005) The use of trilostane for the treatment of alopecia X in Alaskan malamutes. J Am Anim Hosp Assoc 41, 336-342. PubMed ID 16141187
LOEFFLER, A., LLOYD, D. H., BOND, R., KIM, J. Y. & PFEIFFER, D. U. (2004) Dietary trials with a commercial chicken hydrolysate diet in 63 pruritic dogs. Vet Rec 154, 519-522. PubMed ID 15134164
GUARDABASSI, L., SCHWARZ, S. & LLOYD, D. H. (2004) Pet animals as reservoirs of antimicrobial-resistant bacteria. J Antimicrob Chemother 54, 321-332. PubMed ID 15254022
CERUNDOLO, R., LLOYD, D. H., PERSECHINO, A., EVANS, H. & CAUVIN, A. (2004) Treatment of canine Alopecia X with trilostane. Vet Dermatol 15, 285-293. PubMed ID 15500480
BOND, R., PATTERSON-KANE, J. C. & LLOYD, D. H. (2004) Clinical, histopathological and immunological effects of exposure of canine skin to Malassezia pachydermatis. Med Mycol 42, 165-175. PubMed ID 15124870
SAIJONMAA-KOULUMIES, L. E., MYLLYS, V. & LLOYD, D. H. (2003) Diversity and stability of the Staphylococcus intermedius flora in three bitches and their puppies. Epidemiol Infect 131, 931-937. PubMed ID 14596535
SAIJONMAA-KOULUMIES, L. E. & LLOYD, D. H. (2002) Colonization of neonatal puppies by Staphylococcus intermedius. Vet Dermatol 13, 123-130. PubMed ID 12074701
SAIJONMAA-KOULUMIES, L. E. & LLOYD, D. H. (2002) Adherence of Staphylococcus intermedius to canine corneocytes in vitro. Vet Dermatol 13, 169-176. PubMed ID 12174179
PATEL, A., LLOYD, D. H., HOWELL, S. A. & NOBLE, W. C. (2002) Investigation into the potential pathogenicity of Staphylococcus felis in a cat. Vet Rec 150, 668-669. PubMed ID 12054137
HENDRICKS, A., SCHUBERTH, H. J., SCHUELER, K. & LLOYD, D. H. (2002) Frequency of superantigen-producing Staphylococcus intermedius isolates from canine pyoderma and proliferation-inducing potential of superantigens in dogs. Res Vet Sci 73, 273-277. PubMed ID 12443685
BOND, R., PATTERSON-KANE, J. C. & LLOYD, D. H. (2002) Intradermal test reactivity to Malassezia pachydermatis in healthy basset hounds and basset hounds with Malassezia dermatitis. Vet Rec 151, 105-109. PubMed ID 12180658
BOND, R. & LLOYD, D. H. (2002) Immunoglobulin G responses to Malassezia pachydermatis in healthy dogs and dogs with Malassezia dermatitis. Vet Rec 150, 509-512. PubMed ID 12017525
BOND, R., CURTIS, C. F., HENDRICKS, A., FERGUSON, E. A. & LLOYD, D. H. (2002) Intradermal test reactivity to Malassezia pachydermatis in atopic dogs. Vet Rec 150, 448-449. PubMed ID 11993975
STURGEON, C., LAMPORT, A. I., LLOYD, D. H. & MUIR, P. (2000) Bacterial contamination of suction tips used during surgical procedures performed on dogs and cats. Am J Vet Res 61, 779-783. PubMed ID 10895900
BOND, R., WREN, L. & LLOYD, D. H. (2000) Adherence of Malassezia pachydermatis and Malassezia sympodialis to canine, feline and human corneocytes in vitro. Vet Rec 147, 454-455. PubMed ID 11079443
BOND, R., LAMPORT, A. I. & LLOYD, D. H. (2000) Colonisation status of Malassezia pachydermatis on the hair and in the hair follicle of healthy beagle dogs. Res Vet Sci 68, 291-293. PubMed ID 10877978