Thoracic Limb Alignment in Healthy Labrador Retrievers: Evaluation of Standing Versus Recumbent Frontal Plane Radiography     

Zachary J. Goodrich VMD  Bo Norby CMV  MPVM  PhD  Bunita M. Eichelberger DVM  MS  Diplomate ACVR  Wade O. Friedeck BS  Hollye N. Callis BS  Don A. Hulse DVM  Diplomate ACVS  Sharon C. Kerwin DVM  MS  Diplomate ACVS  Derek B. Fox DVM  PhD  Diplomate ACVS  W. Brian Saunders DVM  PhD  Diplomate ACVS 《Veterinary surgery : VS》2014,43(7):791-803

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Axillary artery tumor embolism secondary to mitral valve myxosarcoma in a dog     

Matthew W. Beal DVM  DACVECC  Lindsey D. McGuire BS  DVM  Ingeborg M. Langohr DVM  PhD  DACVP 《Journal of Veterinary Emergency and Critical Care》2014,24(6):751-758

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Deformation of the Zurich cementless acetabular cup caused by implantation in a canine cadaver model          下载免费PDF全文

Geoffrey D. Panjeton MD  Stanley E. Kim BVSc  MS  Diplomate ACVS  Kelvin Chang PhD  Lindsey S. Palm BS  Peter G. Ifju PhD 《Veterinary surgery : VS》2017,46(3):441-447

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Healing of canine skin incisions made with monopolar electrosurgery versus scalpel blade          下载免费PDF全文

Jacqueline E. Scott BVSc  MANZCVS  Elizabeth A. Swanson DVM  MS  Diplomate ACVS  Jim Cooley DVM  Diplomate ACVP  Emily C. Pearce BS 《Veterinary surgery : VS》2017,46(4):520-529

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Single layer centrifugation of fresh dromedary camel semen improves sperm quality and in vitro fertilization capacity compared with simple sperm washing          下载免费PDF全文

C Malo  EG Crichton  JM Morrell  BS Pukazhenthi  JA Skidmore 《Reproduction in domestic animals》2017,52(6):1097-1103

Single layer centrifugation (SLC) through a colloid is a tool for selecting viable mammalian spermatozoa but has not been used previously for fresh dromedary camel sperm. Semen from six camels (2 ejaculates/male) was diluted 1:5 (v:v) or 1:10 (v:v) in a Tris–citrate–fructose buffer for mechanical liquefaction by gentle pipetting. Following liquefaction, semen was processed either by SLC or by centrifugation without a colloid (control). Total and progressive motilities, CASA kinematics, vitality and acrosome integrity (eosin–nigrosin) and plasma membrane integrity (Hypo‐osmotic swelling test; HOST), and fertilizing ability in a heterologous assay (zona‐free goat oocytes) were evaluated. Both total (p = .003) and progressive motilities (p = .003) were higher in SLC‐processed than in control semen samples, irrespective of dilution. Positive HOST values increased when using colloid in 1:5 (p = .001) and 1:10 dilution (p = .010). Colloid‐selected sperm had higher penetration rates than controls (p < .001 and p = .02 for 1:5 and 1:10 dilutions, respectively). However, only the SLC sperm at 1:5 dilution showed higher percentages of pronuclear formation (p = .02) than controls. Dilution effect was only significant for total motility before in vitro fertilization, with higher values for the 1:5 dilution (p = .033). The recovery rates of motile sperm between dilutions were similar (26.1% vs 35.4%; p = .226). In conclusion, SLC is a promising tool for selecting functional dromedary camel sperm and warrants more research.  相似文献