Digital dermatitis
Draft genome sequence of ‘Treponema phagedenis’ strain V1, isolated from bovine digital dermatitis
... 'Treponema phagedenis' strain V1 (Fig. 1) was isolated from a Swedish dairy cow [14]. Strains 4A and YG3903R were isolated from digital dermatitis lesion in cattle from USA and Japan respectively [12, 13]. ...
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A study of duration of digital dermatitis lesions after treatment in a Danish dairy herd
... Digital dermatitis (DD) is a contagious disease of cattle affecting the skin adjacent to the claws. Disease dynamics of DD have been described to some extend, but we still need to quantify the duration of ...
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Isolation of digital dermatitis treponemes from cattle hock skin lesions
... Digital dermatitis (DD) lesions in dairy cows are strongly associated with specific treponemal bacteria which are known to be opportunistic invaders of other skin lesions including digital ...
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Clinical Assessment of Four Individual Treatment for Digital Dermatitis in Dairy Cows
... This commercial product (Solka Hoofgel®) containing of cheolated minerals (copper/zinc), organic acids (lactic acid, acetic acid), binding agent, stabilizers and emulsifiers. The convincing results of the non-antibiotic ...
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Factors associated with the presence and prevalence of contagious ovine digital dermatitis: a 2013 study of 1136 random English sheep flocks
... Table 1: Multivariable logistic binomial regression model of factors associated with the presence of contagious ovine digital dermatitis in 1136 sheep flocks in England between May 2012 [r] ...
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Clinical and gross pathologic findings of complicated vertical fissures with digital dermatitis in a dairy herd
... this study, infected granulation tissue was found with digital dermatitis. These lesions are ultimately life- threatening as they may cause extensive damage with severe pain and lameness. A prompt ...
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Targeting the Treponemal Microbiome of Digital Dermatitis Infections by High Resolution Phylogenetic Analyses and Comparison with Fluorescent In Situ Hybridization
... ovine digital dermatitis (DD), which causes lameness and wasting in cattle, is the most serious foot disorder of dairy cows from economic and welfare perspectives ...
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Sheep and farm level factors associated with contagious ovine digital dermatitis: A longitudinal repeated cross-sectional study of sheep on six farms
... concurrent digital dermatitis in cattle on the farm, increas- ing flock size, concurrent footrot (FR), buying in sheep, adult sheep, time of year and housing ...
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Genetic Heterogeneity among Strains of Treponema phagedenis Like Spirochetes Isolated from Dairy Cattle with Papillomatous Digital Dermatitis in Japan
... Papillomatous digital dermatitis (PDD) is an infectious foot disease of cattle that is prevalent throughout the world. Although it has been prevalent in Japan since the first case was reported in 1992, full ...
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A Randomised Non inferiority Trial on the Effect of an Antibiotic or Non antibiotic Topical Treatment Protocol for Digital Dermatitis in Dairy Cattle
... Digital dermatitis (DD), also called Mortellaro’s disease, is a superficial, painful, contagious inflammation of mainly the epidermis of the feet (Schroeder et ...
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Randomised clinical trial showing the curative effect of bandaging on M2-stage lesions of digital dermatitis in dairy cows
... cows receiving IHF treatment were healed at the same time. Bandaged lesions had a significantly higher prob- ability of cure than non-bandaged lesions regardless of treatment type (HR: 4.1; P<0.001; 95 per cent CI: ...
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Characterization of Treponema phagedenis Like Spirochetes Isolated from Papillomatous Digital Dermatitis Lesions in Dairy Cattle
... papillomatous digital dermatitis (PDD) lesions in Iowa dairy cattle and compared with two previously described spirochete strains isolated from dairy cattle in ...
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Isolation and characterization of Treponema phagedenis-like spirochetes from digital dermatitis lesions in Swedish dairy cattle
... Digital dermatitis (DD) is a contagious claw disease caus- ing lameness in cattle, most commonly seen in intensive dairy production. The disease was first described in 1974 in Italy by Cheli and Mortellaro ...
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Associations between digital dermatitis lesion grades in dairy cattle and the quantities of four Treponema species
... To our knowledge, this is the first study examining the distribution and absolute quantities of Treponema spe- cies among DD lesion grades. From the results presented here, we suggest that the four most common species of ...
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The etiology of digital dermatitis in ruminants: recent perspectives
... Abstract: Digital dermatitis (DD) is a multifactorial polymicrobial infectious disease originally described in dairy cattle, but is increasingly recognized in beef cattle, sheep, and more recently, elk and ...
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Identifying digital dermatitis infection reservoirs in beef cattle and sheep
... Bovine digital dermatitis is an ulcerative foot disease (Cheli and Mortellaro 1974) with the main clinical feature being lameness resulting from a lesion immediately above the coronet on the rear feet ...
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A molecular epidemiology of treponemes in beef cattle digital dermatitis lesions and comparative analyses with sheep contagious ovine digital dermatitis and dairy cattle digital dermatitis lesions
... Bovine digital dermatitis (BDD) is an infective foot disease commonly reported in dairy cattle where Treponema are considered as the primary causative infectious ...ovine digital dermatitis ...
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High Level Association of Bovine Digital Dermatitis Treponema spp with Contagious Ovine Digital Dermatitis Lesions and Presence of Fusobacterium necrophorum and Dichelobacter nodosus
... ovine digital dermatitis (CODD) is an important foot disease in sheep, with significant animal welfare and economic ...bovine digital dermatitis (BDD) via treponemal ...
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A study of the dynamics of digital dermatitis in 742 lactating dairy cows
... Table 7: Results from the multilevel, multistate model used in a study of digital dermatitis in 742 lactating cows in three commercial dairy herds: Effects of parity, DIM, uncensored epi[r] ...
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Association of Unique, Isolated Treponemes with Bovine Digital Dermatitis Lesions
... This study used a PCR-based approach targeting 16S rRNA gene fragments to determine the occurrence and association of the three bovine digital dermatitis (BDD) treponeme phylogroups within lesions found in ...
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