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排序方式: 共有161条查询结果,搜索用时 31 毫秒
1.
D. M. Zhao S. Tateyama N. Miyoshi K. Uchida R. Yamaguchi T. Yamagami T. Hayashi 《Research in veterinary science》1995,59(3)
Cloning of the canine yes oncogene was attempted from a c
library derived from a healthy canine spleen using a human c-yes-1 probe. The nucleotide and amino acid sequences revealed that the canine yes gene contained an open reading frame consisting of 539 amino acids. Its product had a molecular mass of 60,368 Daltons and showed 95·9 per cent and 90·4 per cent homology with human and chick p61c-yes, respectively. Moreover, the product had a myristylation signal, src homology region (SH) 3, SH2, and tyrosine kinase domains showing 98·8 per cent and 96·0 per cent homology with those of human beings and chickens, respectively. These findings indicate that the products of the canine yes gene may have non-receptor-type tyrosine kinase activity on the cell membrane, as is the case in human and chick p61c-yes 相似文献
2.
Hiroshi UENO Osamu YAMATO Takeshi SUGIURA Moeko KOHYAMA Akira YABUKI Kenjiro MIYOSHI Kazuya MATSUDA Tsuyoshi UCHIDE 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2016,78(1):91-95
A male Japanese domestic cat with retarded growth in Hokkaido, Japan, showed
progressive motor dysfunction, such as ataxia starting at 3 months of age and tremors,
visual disorder and seizure after 4 months of age. Finally, the cat died of neurological
deterioration at 9 months of age. Approximately half of the peripheral blood lymphocytes
had multiple abnormal vacuoles. Magnetic resonance imaging showed bisymmetrical
hyperintensity in the white matter of the parietal and occipital lobes in the forebrain on
T2-weighted and fluid-attenuated inversion recovery images, and mild encephalatrophy of
the olfactory bulbs and temporal lobes. The activity of lysosomal acid β-galactosidase in
leukocytes was negligible, resulting in the biochemical diagnosis of GM1 gangliosidosis.
Histologically, swollen neurons characterized by accumulation of pale, slightly granular
cytoplasmic materials were observed throughout the central nervous system. Dysmyelination
or demyelination and gemistocytic astrocytosis were observed in the white matter.
Ultrastructually, membranous cytoplasmic bodies were detected in the lysosomes of neurons.
However, genetic analysis did not identify the c.1448G>C mutation, which is the single
known mutation of feline GM1 gangliosidosis, suggesting that the cat was affected with a
new variant of the feline disease. 相似文献
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Suppressive effect of liquid potassium silicate on powdery mildew of strawberry in soil 总被引:3,自引:0,他引:3
Takeshi Kanto Akihiro Miyoshi Takuya Ogawa Kazumasa Maekawa Masataka Aino 《Journal of General Plant Pathology》2006,72(3):137-142
A soil drench of soluble silicon (liquid potassium silicate) was tested for the control of powdery mildew of strawberry in
soil for 2 years in a vinyl house under growers' conditions on two cultivars: very susceptible Toyonoka and slightly susceptible
Sachinoka. Soluble silicon suppressed the disease more effectively as a preventive control than as a control to reduce initial
incidence. The suppressive effect against this disease was more effective for Toyonoka than for Sachinoka. The control value
of soluble potassium silicate was 85.6% for Toyonoka in the first year and 60.2% in the second year, while for Sachinoka it
was 58% in the first year and 40.6% in the second year. Strawberry leaf hardness was measured for the control and silicate-treated
leaves. Although silicate-treated leaves seemed to be harder than control leaves, leaf hardness did not vary significantly
between controls and silicate-treated leaves in either of the 2 years, and the mode of preventive action of liquid potassium
silicate remains unknown. A factor other than a physical action may be involved. 相似文献
6.
High neutrophil chemotactic activity was detected in the culture medium from Oesophagostomum aculeatum larvae in vitro using blind-well chambers with Millipore filters, and guinea pig leucocytes as indicator cells. Neutrophil chemotactic activity was also detected in the extract from larval worms in a dose dependent fashion. This activity was detected in the low molecular weight fractions adjacent to a sodium chloride marker by gel filtration on Sephadex G200. These results were further confirmed with monkey neutrophils. The possible role of this activity in the formation of granulomatous lesions rich in neutrophils found in O aculeatum infections in the Japanese monkey is discussed. 相似文献
7.
Jun TAMURA Tomohito ISHIZUKA Sho FUKUI Norihiko OYAMA Kodai KAWASE Kenjiro MIYOSHI Tadashi SANO Kirby PASLOSKE Kazuto YAMASHITA 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2015,77(3):289-296
The pharmacological effects of the anesthetic alfaxalone were evaluated after
intramuscular (IM) administration to 6 healthy beagle dogs. The dogs received three IM
doses each of alfaxalone at increasing dose rates of 5 mg/kg (IM5), 7.5 mg/kg (IM7.5) and
10 mg/kg (IM10) every other day. Anesthetic effect was subjectively
evaluated by using an ordinal scoring system to determine the degree of neuro-depression
and the quality of anesthetic induction and recovery from anesthesia. Cardiorespiratory
variables were measured using noninvasive methods. Alfaxalone administered IM produced
dose-dependent neuro-depression and lateral recumbency (i.e., 36 ± 28 min, 87 ± 26 min and
115 ± 29 min after the IM5, IM7.5 and IM10 treatments, respectively). The endotracheal
tube was tolerated in all dogs for 46 ± 20 and 58 ± 21 min after the IM7.5 and IM10
treatments, respectively. It was not possible to place endotracheal tubes in 5 of the
6 dogs after the IM5 treatment. Most cardiorespiratory variables remained
within clinically acceptable ranges, but hypoxemia was observed by pulse oximetry for 5 to
10 min in 2 dogs receiving the IM10 treatment. Dose-dependent decreases in rectal
temperature, respiratory rate and arterial blood pressure also occurred. The quality of
recovery was considered satisfactory in all dogs receiving each treatment; all the dog
exhibited transient muscular tremors and staggering gait. In conclusion, IM alfaxalone
produced a dose-dependent anesthetic effect with relatively mild cardiorespiratory
depression in dogs. However, hypoxemia may occur at higher IM doses of alfaxalone. 相似文献
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