Page 59 of 79
The growth and the toxin (i.e. hemolysin) producing capacity of Corynebacterium pyogenes were studied in monocultures and in co-cultures with 1 or more of the organisms frequently accompanying it in summer mas...
Five ewes were given a daily dose of 1.4 mg Mo/kg body weight as ammonium molybdate for 21 to 55 days. Plasma molybdenum concentrations increased considerably following the dosage, but no systematic changes we...
Four groups of lambs, about 6 months old, were given 4 different immunosuppressiva (prednisolone, cyclophosphamide, niridazole and gestagene hormones), 1 substance to each group. After this treatment the 4 gro...
The histochemical distribution of selected enzymes were examined in the small intestine of 5 about 3-week-old normal calves fed on whole cow’s milk. Alkaline phosphatase and β-D-galactosidase (= lactase) in th...
The incidence of myocardial sarcocystis infection and of myocardial pathological changes was recorded in samples of 79 healthy cattle obtained from an abattoir. The incidence rate of thin-walled cysts of S. cr...
The incidence of pancreatic degenerative atrophy (PDA) was investigated in 59 German shepherd dogs from two kindred. The male progenitors were the same in both kindred. In the four litters of the first kindred...
Comparisons of Pr protein amounts in horse sera have been performed using Mancini et al.’s (1965) immunodiffusion technique. Relative values against a chosen standard of 100 % were determined for a total of 435 h...
The peripheral plasma levels of testosterone were measured before and after Gn-RH injection in boars with normal sexual behaviour and in boars refusing to mount a dummy sow or oestrous pigs. The testosterone r...
Serological typing of Group-B streptococci isolated on different occasions during the course of natural intramammary infections revealed no shifts between polysaccharide types, but showed that polysaccharide a...
During a 3-year period strains of Group-B streptococci from 1227 (94.6 %) of a total of 1297 cases of bovine mastitis were serologically typed. Twenty-seven different antigenic combinations were found. Ab. 70 ...
Experimental staphyloenterotoxicosis was produced in minks by oral administration of mink feed containing 5 or 200 µg of purified enterotoxin A per test animal. The animals became very exhausted after the inge...
Pig sera from Danish breeding centres were examined for occurrence of antibodies to swine vesicular disease virus using the counter immunoetlectro-phoresis test (GIET) and the serum neutralization test (SNT). ...
Fetal fluids from field cases of fetal death were assayed for antibody to porcine parvovirus (PPV) using 3 different techniques. An indirect immunofluorescent antibody test, a counter immunoelectrophoresis tes...
The cryoprotection of the sheep erythrocyte intermediate EAC4 cells, used as reagent in titration of the first complement component, Gl, was investigated. The cryoprotective agents tested were untreated polyvi...
Twelve calves were subjected to 5 different, consecutive treatments considered to induce stress. These included a) transportations for 4–8 h at temperatures just above or well below 0°G at the start of the exp...
Nuclease was produced by 47 % of the Staphylococcus epidermidis strains isolated from bovine quarter milk samples. The quantity of enzyme produced by different strains varied considerably. The nuclease of bovine ...
The nuclease activity in quarter milk samples from cows with mastitis, and in vitro nuclease production by some udder pathogenic microorganisms were tested. Results concerning Staphylococcus aureus are, howeve...
Antibodies against the nuclease of Staphylococcus aureus were demonstrated in 99 % and 60 % of samples of bovine serum and milk,, respectively. The titres of S. aureus antinucleases in milk and serum of cows with...
The concentration of the nuclease produced by Staphylococcus aureus and titres of antinucleases were determined in the udder secretions of 539 cows, most of them with clinical S. aureus mastitis. On average, t...
The effect of vitamin E on the toxicity of cadmium (Cd) in Cd-sensitive Staphylococcus aureus 3719– was studied. The addition of vitamin E into the liquid growth medium resulted in a shortened lag phase of gro...
The effect of catalase on the toxicity of cadmium (Cd) in Cd-resistant Staphylococcus aureus 3719+ and its plasmid-negative Cd-sensitive variant 3719– was studied. Catalase on a solid medium increased the reco...
The effects of total gastrectomy in six young swine were followed and described during an experimental period up to 18 months. Two of the gastrectomized pigs (Nos. 1 and 2) were medicated with cycobemin every ...
Blood levels of calcitonin (CT), calcium (Ca), inorg. phosphate (P) and alkaline phosphatase (ALP) in 27 bulls of Swedish Red and White Breed (SRB) and 21 Swedish Friesian Breed (SLB) were studied. There was a...
Seventeen cows divided into 3 groups were studied: Group 1 consisting of newly delivered cows (1–3 days post partum) suffering from parturient paresis; Group 2 comprising newly delivered (1–4 days post parturn...
A heterologous RIA system was set up for measuring bovine, ovine and porcine calcitonin (CT). The system consisted of porcine GT used as standard and for the preparation of an iodinated tracer. The antiserum u...
All 4 sheep inoculated via the respiratory tract with 7×106 TCID50 af maedi M88 strain developed complement fixing (CF) antibodies within 3 months after inoculation, and a gradual rise in CF titers was found duri...
Eight sheep were inoculated with Icelandic maedi strain M 88; 2 sheep served as control sheep and were in close contact with the inoculated ones. Four of the sheep were inoculated via the respiratory tract wit...
Total thyroxine (TT4) and free thyroxine index (FT4I) were measured in peripheral plasma of cows. The samples were collected at the time of insemination from 66 cows showing pronounced signs of the heat and from ...
Titres of staphylococcal antinucleases and cell counts in bulk milk samples were compared as indicative criteria of the mastitis situation in dairy herds. The correlation coefficients between the prevalence ra...
High concentrations of nuclease produced by Staphylococcus aureus were demonstrated within a few hours by direct examination of udder secretions from cows with a severe staphylococcal mastitis. A positive corr...
The distribution of copper and zinc among soluble proteins in liver from normal slaughter cattle was examined after gel filtration of the proteins. Gopper- and zinc-binding proteins were mainly separated into ...
The concentrations of copper, zinc and molybdenum were measured in samples of cattle liver from 10 slaughter-houses in Norway. A total of 335 samples were analysed. A clear accumulation of copper with age was ...
An automated, spectro-photometric determination of blood acetoacetate and β-hydroxybutyrate was developed with a Gilford 3500 autoanalyzer. The stability of ketone bodies was studied in different conditions. A...
The effect of cadmium (Cd) on the number of different faecal indicator bacteria in sewage, and on species composition of different indicator bacteria, was studied. Different amounts of Cd were added to aliquot...
Three field strains of Mycoplasma dispar were inoculated, by aerosol inhalation, into a total of eight naturally-born, colostrum-deprived calves. All three strains produced macroscopic pneumonia, each in one c...
Fourteen true repeat breeders with entirely normal oestrous cyclicity more than 1 year after calving and 14 control donor cows were superovulated with PMSG (2000 i.u.) and flushed non-surgically 6–8 days after...
This is a comparative study of uptake of trimethoprim from 1) fresh water, 2) salt water after 7 days of adaption and 3) salt water without previous adaptation. The rate and extent of absorption were found to ...
The udders from 13 culled ewes and liver, spleen, kidney, lung and brain from 15 lambs, 11 months old, were examined for the presence of Listeria monocytogenes (Lm) at slaughter. Lm was isolated from 1 of 13 u...
A comparison was made between a hay fed group, consisting of 23 ewes, and a grass silage fed group of 22 ewes, all pregnant. Excretion of Listeria monocytogenes (Lm) in the faeces and milk, antibody titres in ...
Veterinary Associations of the Nordic Countries
Citation Impact 2023
Journal Impact Factor: 1.9
5-year Journal Impact Factor: 2.0
Source Normalized Impact per Paper (SNIP): 0.915
SCImago Journal Rank (SJR): 0.510
Speed 2023
Submission to first editorial decision (median days): 10
Submission to acceptance (median days): 143
Usage 2023
Downloads: 945,750
Altmetric mentions: 193
Acta Veterinaria Scandinavica