Severe urolithiasis due to trimagnesium orthophosphate calculi in a goat     

Gutierrez C  Escolar E  Juste MC  Palacios MP  Corbera JA 《The Veterinary record》2000,146(18):534

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Effect of Acute Hyperglycaemia on the Serum Fructosamine and Blood Glycated Haemoglobin Concentrations in Canine Samples     

Marca MC  Loste A  Ramos JJ 《Veterinary research communications》2000,24(1):11-16

The effect was studied of an acute and non-persistent hyperglycaemia on the serum fructosamine and blood glycated haemoglobin concentrations in canine samples. Five dogs were given glucose solution intravenously and blood samples were taken from each dog before and at 5, 15, 30, 60 and 120 min and 24 h after the infusion. There was an intense hyperglycaemia 5 min after the injection was given, but no statistically significant differences in the serum fructosamine and glycated haemoglobin were observed. It was concluded that an acute and transient hyperglycaemia does not cause significant changes in the glycated haemoglobin and fructosamine concentrations in healthy dogs.  相似文献   

Dynamics of the humoral immune response of calves infected and re-infected with Cooperia punctata     

Yatsuda AP  Vieira-Bressan MC 《Veterinary parasitology》2000,87(4):287-300

The dynamics of the humoral immune response of calves were analysed after primary infection and re-infection with the intestinal nematode Cooperia punctata. 12 male 5 month-old Holstein-Friesian calves were randomly divided into two groups A and B. At the beginning of the experiment Group A animals were each infected experimentally with a single oral dose of 130,000 infective third stage larvae (L3) of C. punctata. The animals of Group B were kept as non-infected controls. The two calves from Group A with the highest infections died of cooperiosis at 32 and 44 days after infection (DAI), respectively. On DAI 100 the calves were treated with the recommended dose of oxfendazole. On DAI 180 the remaining four calves of Group A and three animals of Group B (B1) were infected with 260,000 L3 of C. punctata, while the other three calves of Group B (B2) served as non-infected controls. Monitoring of the humoral immune response predominantly demonstrated an IgG1 response against both adult and L3 antigen of C. punctata. Moreover, re-infections increased the levels of these immunoglobulins. IgA levels were less increased than IgG1 and no significant increase was observed in IgG2 and IgM levels. Immunoblotting analysis showed that total IgG present in the serum of the primary infected animals mainly reacted against adult proteins of 12-14 and 17-20 kDa and against L3 proteins of 33 and 43 kDa. After re-infection total IgG reacted with the same adult proteins but also with an adult 29 kDa protein.  相似文献   

Camel trypanosomosis in the Canary Islands: assessment of seroprevalence and infection rates using the card agglutination test (CATT/T. evansi) and parasite detection tests     

Gutierrez C  Juste MC  Corbera JA  Magnus E  Verloo D  Montoya JA 《Veterinary parasitology》2000,90(1-2):155-159

Trypanosomosis due to Trypanosoma evansi (surra) is a major enzootic disease of the dromedary camel. Thus, the purpose of the present study was to assess seroprevalence and infection rates in the Canary Islands using antibody(-card agglutination test-CATT/T. evansi) and parasite detection tests (micro-Haematocrit Centrifugation technique, Giemsa stained blood smears, microscopic examination of lymph node aspirates and mouse inoculation). PCV was also determined. 745 dromedary camels (483 females and 262 males) were examined. Trypanosomes were detected in seven animals. 36 animals yielded CATT positive results while 709 animals were negative. All parasitologically positive animals were also CATT positive. Results showed a good correlation between CATT positive and low PCV and a higher seroprevalence in older animals. Trypanocidal drugs have not been registered in Spain and, consequently, if vigilance is not exercised the prevalence could be increased in the future.  相似文献   

Experimental observations on the efficiency and economics of rations for drought feeding of sheep     

FRANKLIN MC 《Australian veterinary journal》1946,22(3):78-84

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BACTERIUM TRUTTAe,A NEW SPECIES OF BACTERIUM PATHOGENIC TO TROUT     

Marsh MC 《Science (New York, N.Y.)》1902,16(409):706-707

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Effect of dilution on fertilizing capacity of rabbit spermatozoa     

CHANG MC 《Science (New York, N.Y.)》1946,104(2703):361-362

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AGAR-BEARING SEAWEEDS AT LA JOLLA,CALIFORNIA     

Tschudy RH  Sargent MC 《Science (New York, N.Y.)》1943,97(2508):89-90

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ON THE SUPERFICIAL VISCIDITY OF LIQUIDS     

Lanza MC 《Science (New York, N.Y.)》1880,1(25):298-302

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有限花序蚕豆研究初报     

朗莉娟 Saxe.  MC 《作物品种资源》1990,(3):13-15

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