Virulent Serpulina hyodysenteriae from a pig in a herd free of clinical swine dysentery.     

D J Hampson  R Cutler  B J Lee 《The Veterinary record》1992,131(14):318-319

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油脂在提高公猪生产力和生育力上的潜在作用     

潘雪男  P.C.Penny  R.C.Noble  A.Maldjian  S.Cerolin 《国外畜牧学(猪与禽)》2001,(2):24-29

精子及其相关精浆中所含的脂肪成分在组成和脂肪酸成分上是非常独特的。长链多不饱和脂肪酸 (即具有 2 0或 2 2个碳原子并含三个以上双键的脂肪酸 )在绝大多数主要组织所含脂肪中的含量非常有限 ,但在精子和精浆中的含量相当高 ,并具有明显的种属特异性。油脂的这种特性现在日益被认为是使受精最终成功所特别需要的。本综述根据最近一的些研究结果撰写而成 ,从精液质量和功能的一系列决定因子的角度论述了使现代种公猪精子中脂肪 /脂肪酸参数最佳化的可能性 ,可见人们对一系列参数所作的一系列重要研究 ,产生了使公猪和母猪的繁殖能力都得到提高的高度有益结果。文章还从主要的营养学特性和化学特性方面对研究结果进行了讨论 ,并与其它家畜进行了比较 ,还讨论了其对猪繁育部门可能的商业应用价值。  相似文献   

Corneal epithelial disease.     

Tim J Cutler 《Veterinary Clinics of North America: Equine Practice》2004,20(2):319-43, vi

This article reviews conditions that primarily affect the corneal epithelium as distinct from corneal stromal diseases. Corneal ulceration is discussed elsewhere in this issue. The other corneal conditions include a variety of more subtle epithelial disease,which might colloquially be termed epitheliopathies, as well as uninfected indolent superficial ulcerations, corneal neoplasia, and eosinophilic keratitis. The fungal plaque is an unusual and somewhat chronic form of epithelial infection. Although less common than corneal ulcers, this collection of lesions may present uniquely challenging obstacles to diagnosis and identification of a cure. Newer therapies and surgical strategies are discussed.  相似文献   

Breed-related expression patterns of Ki67, γH2AX,and p21 during ageing in the canine liver     

Hardwick  Laura J. A.  Kortum  Andre J.  Constantino-Casas  Fernando  Watson  Penny J. 《Veterinary research communications》2021,45(1):21-30

Veterinary Research Communications - Cellular senescence is a molecular hallmark of ageing that is associated with multiple pathologies, and DNA damage marker γH2AX, together with cell cycle...  相似文献   

Veterinary nurses and vaccination certificates     

Penny DS 《The Veterinary record》2001,149(7):219-220

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Spermatic granulomas in a vasectomized ram.          下载免费PDF全文

N D Sargison  P R Scott  C D Penny    R S Pirie 《The Canadian veterinary journal. La revue veterinaire canadienne》1995,36(6):383-384

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Copper sulphate treatment of proud flesh     

R S Cutler 《The Veterinary record》1973,92(26):711-712

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A survey of sheep dip usage in Scotland in 1978     

H. Michael Bowen  James R. Cutler  Isobel R. Craigie 《Pest management science》1982,13(5):563-574

A survey of sheep dipping in Scotland in 1978 showed that about 42 tonnes of organophosphorus and 17 tonnes of organochlorine insecticides were used to control ectoparasites. Information is presented about their pattern of use and about the disposal of surplus sheep dip and the empty containers. Six river pollution incidents involving sheep dips in 1978 are recorded. The main geographical areas affected by headfly (Hydrotaea irritans Fall.) and the measures taken against them are noted.  相似文献   

Chronic pancreatitis in dogs     

Watson P  Herrtage M 《The Veterinary record》2003,152(11):340

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Posterior lamellar keratoplasty for treatment of deep stromal absesses in nine horses     

Andrew SE  Brooks DE  Biros DJ  Denis HM  Cutler TJ  Gelatt KN 《Veterinary ophthalmology》2000,3(2-3):99-103

OBJECTIVE: To describe and evaluate the use of posterior lamellar keratoplasty as a surgical treatment for deep corneal stromal abscesses in horses. Animals studied Nine horses of various breeds and ages that presented with corneal stromal abscesses located in the posterior one-third of the cornea. Procedure Retrospective medical record study. RESULTS: Nine horses had deep corneal stromal abscesses that were treated with posterior lamellar keratoplasty. Median patient age was 3 years. Six patients were females and three were geldings. Medical therapy alone had been attempted prior to surgery in all nine animals. Corneal abscess culture and histopathology were performed in 8/9 horses. Cultures were positive for an infectious etiology in 4/8 (50%). Histopathology was positive for an infectious etiology in 5/8 (62.5%). Mean surgical time was 71.0 +/- 18.8 min and the average healing time was 23.7 +/- 5.2 days. Visual outcome was positive in 8/9 cases. Conclusion Posterior lamellar keratoplasty is a promising procedure for treatment of deep corneal stromal abscesses in horses. The procedure resulted in considerable shorter surgery time and healing time than had been observed with full-thickness penetrating keratoplasty. Scar formation with this procedure was not significantly different than with penetrating keratoplasty.  相似文献