Role of nutrition in aetiology and treatment of diarrhoea     

J. W. Simpson 《The Journal of small animal practice》1992,33(4):167-171

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Occurrence of Staphylococcus intermedius on the hair and skin of normal dogs.     

R P Allaker  D H Lloyd  A I Simpson 《Research in veterinary science》1992,52(2):174-176

Aerobic bacterial populations were studied on the distal hair coat and at the skin surface of the shoulder, rump and abdomen of 10 healthy dogs. Coagulase negative staphylococci (CNS) were more frequently isolated from the hair than the skin at the shoulder and rump. There was no difference in the isolation rate of coagulase positive staphylococci (CPS) (Staphylococcus intermedius) between the hair and skin. Total skin counts were greatest on the abdomen whereas CNS counts from the hair were least at this site. There were no differences between CPS counts at the three sites on either hair or skin. The populations on the relatively unfavourable microenvironment of the distal hair may represent contamination rather than colonisation. The low populations of CPS at the skin surface also indicate contamination or transient colonisation rather than true resident status.  相似文献   

Evaluation of the long-acting somatostatin analogue Octreotide in the management of insulinoma in three dogs   总被引：1，自引：0，他引：1  

K. W. Simpson  R. L. Stepien  C. M. Elwood  A. Boswood  C. R. Vaillant 《The Journal of small animal practice》1995,36(4):161-165

The response of dogs with insulinoma to surgical and medical management is variable, with the majority developing intractable hypoglycaemia. A long-acting somatostatin analogue, Octreotide (SMS 201–995; Sandostatin) has been useful in the management of hypoglycaemia in humans with insulinoma, and preliminary reports suggest a beneficial clinical response in dogs with insulinoma. The present study objectively evaluated Octreotide in the management of three dogs with immunohistochemically confirmed insulinoma. Octreotide had no benefit over placebo, and little effect on circulating glucose and insulin concentrations despite clearly detectable plasma concentrations of Octreotide. No clinical improvement was apparent in two dogs given Octreotide over a period of two and three weeks. These results contrast with the positive clinical responses noted previously and indicate that further placebo controlled, objective studies are necessary before clear statements on the treatment of insulinoma with Octreotide are made.  相似文献   

Gastroesophageal reflux and hiatus hernia associated with laryngeal paralysis in a dog     

A. G. Burnie  J. W. Simpson  B. M. Corcoran 《The Journal of small animal practice》1989,30(7):414-416

Gastro-oesophageal reflux together with sliding hiatus hernia is reported in a dog, associated with laryngeal paralysis. Diagnosis was made following endoscopy and fluoroscopy. Surgical treatment of the laryngeal paralysis resulted in complete remission of clinical signs.  相似文献   

A pharmacological study of the Egyptian plant,Euphorbia peplus     

EL AZIZ SHARAF A 《The British veterinary journal》1948,104(9):313-318

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Crystallization of Hypophyseal Growth Hormone     

Li CH  Evans HM  Simpson ME 《Science (New York, N.Y.)》1948,108(2814):624-625

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Physiological effects of arginine vasotocin and mesotocin in cockerels     

B. Robinzon  T. I. Koike  H. L. Neldon  S. L. Kinzler  I. R. Hendry  M. E. EL Halawani 《British poultry science》1988,29(3):639-652

1. The effects of continuous infusion of 0.1, 1.0 and 10.0 mU/min/kg body weight of arginine vasotocin (AVT) or mesotocin (MT) on cardiovascular and thermoregulatory responses, on plasma osmolality and ionic composition and on plasma concentrations of AVT, MT, prolactin and aldosterone, were investigated in conscious White Leghorn cockerels.

2. Neither of the peptides, at any dose, affected cardiovascular functions, plasma ions and osmolality. Infusion of MT at the rate of 10 mU/min/kg body weight increased respiratory rate. Both peptides at doses of 1 and 10 mU/min/kg reduced the temperatures of the comb and shank but had no effect on the skin and cloaca.

3. Doses of 0.1 and 1.0 mU MT/mu/kg reduced plasma aldosterone and at 10 mU/min/kg increased plasma AVT. At any given dose MT had no effect on plasma prolactin. AVT at 0.1 and 1.0 mU/min/kg of AVT reduced plasma MT. AVT at 1.0 mU/min/kg increased plasma prolactin and at 10 mU/min/kg reduced plasma aldosterone.

4. During saline infusion, plasma MT was positively correlated with plasma AVT and negatively correlated with respiratory rate and cloacal temperature. Plasma AVT showed a positive correlation with plasma MT and aldosterone and a negative correlation with respiratory rate and skin temperature.

5. During saline infusion, there was no significant correlation between cardiovascular functions, or plasma osmolality and ionic composition and plasma MT or AVT.

6. The present study suggests that interrelationships between circulating concentrations of AVT and MT do exist and that AVT affects  相似文献   

Estimating biomass     

Botkin DB  Simpson LG  Schenk HJ 《Science (New York, N.Y.)》1992,257(5067):146

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THE INHBITION OF CLOSTRIDIUM CHAUVOEI BY BACILLUS CEREUS METABOLITES     

S.M.EL  SANOUSI  G. EL  AZHARI A.M. ADLAN 《Australian veterinary journal》1978,54(9):455-456

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Evaluating the effect of metronidazole plus amoxicillin‐clavulanate versus amoxicillin‐clavulanate alone in canine haemorrhagic diarrhoea: a randomised controlled trial in primary care practice          下载免费PDF全文

V. Ortiz  L. Klein  S. Channell  B. Simpson  B. Wright  C. Edwards  R. Gilbert  R. Day  S. L. Caddy 《The Journal of small animal practice》2018,59(7):398-403

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