Two cases of adiaspiromycosis in the Japanese pika (Ochotona hyperborea yesoensis Kishida)     

H Taniyama  H Furuoka  T Matsui  T Ono 《Nippon juigaku zasshi. The Japanese journal of veterinary science》1985,47(1):139-142

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Electron microscopy of dark green spots on leaves of Nicotiana glutinosa induced by tobacco mosaic virus     

T Hayashi  C Matsui 《Phytopathology》1966,56(2):192-196

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苹果自花授粉的花粉管结构变化及S-RNase定位   总被引：4，自引：0，他引：4  

李天忠  奥野智旦 《园艺学报》2005,32(2):295-297

 苹果‘红星’品种授粉处理24 h后, 自花授粉比异花授粉的花粉管生长缓慢。授粉处理48 h后, 可观察到自花授粉花柱通道组织的花粉管内有二裂粒子增加、管壁破裂和管内物质溢出、外层管壁增厚等现象。苹果气球状花期未授粉的花柱及自花和异花授粉24 h后且无花粉管存在的花柱切片显示, S-RNase位于花柱通道组织的细胞内。自花和异花授粉48 h后有花粉管通过的花柱切片显示, S-RNase位于花柱通道组织的细胞间隙和花粉管内。  相似文献   

Polymorphism in promoter region of growth hormone receptor is associated with potential production capacity of insulin‐like growth factor‐1 in pre‐pubertal Holstein heifers          下载免费PDF全文

C. Kawashima  M. Munakata  M. Matsui  A. Miyamoto  K. Kida  T. Shimizu 《Journal of animal physiology and animal nutrition》2016,100(6):1037-1040

Insulin‐like growth factor‐1 (IGF‐1) is one of the important factors for growth, milk production and reproductive functions and mainly released from the liver in response to growth hormone (GH) via GH receptor (GHR) in cattle. Recently, some single nucleotide polymorphisms (SNPs) were identified in the bovine GHR gene. Some GHR‐SNPs were shown to be related to plasma IGF‐1 concentration in cattle. Hence, the capacity to IGF‐1 production in the liver might be affected by GHR‐SNP and associated with performance in the future. This study examined whether GHR‐SNP is associated with IGF‐1 production in the liver of pre‐pubertal heifers. In 71 Holstein calves, blood samples for genomic DNA extraction were obtained immediately after birth. To genotype the GHR‐SNPs in the promoter region, polymerase chain reaction (PCR) products were digested with restriction enzyme NsiI (cutting sites: AA, AG and GG). All heifers at 4 months of age were intramuscularly injected with 0.4 mg oestradiol benzoate. Blood samples were obtained from the jugular vein just before (0 h) and 24 h after injection. The number of AA, AG and GG at the NsiI site was 0, 17 and 54 respectively. In AG and GG, plasma GH concentrations were higher pre‐injection than 24 h post‐injection (p < 0.01). Moreover, plasma GH concentrations in AG post‐injection were higher than in GG (p < 0.05). In contrast, the GG genotype exhibited higher plasma IGF‐1 concentrations in pre‐injection than post‐injection (p < 0.01), although oestradiol did not change IGF‐1 concentration in the AG genotype. We conclude that the GG polymorphism in the promoter region of GHR is associated with a higher potential capacity of IGF‐1 production in the liver of cattle.  相似文献   

Characterization of an endopolygalacturonase Gene cppg1 from Phytopathogenic Fungus Chondrostereum purpureum     

Mineo SENDA  Takanori NARITA  Shinji AKADA  Toshikatsu OKUNO  Kazuo MIYAIRI 《Journal of General Plant Pathology》2001,67(1):41-44

Chondrostereum purpureum, a phytopathogenic fungus, produces endopolygalacturonase (endoPG) which has been suggested to have a causal role in the silver-leaf symptom of apple trees. In this paper, we detected C. purpureurn-derived endoPG at the infection sites using ELISA with a polyclonal antibody against endoPG I. A gene encoding endoPG I and its homolog were also isolated from the C. purpureum genome. The endoPG I gene was designated as cppg1. The cppg1 gene is the first fungal endoPG gene reported in the Basidiomycetes. Received 31 May 2000/ Accepted in revised form 13 September 2000  相似文献   

A nematode, Orientostrongylus ezoensis, from brown rats in Sakai, Osaka Prefecture.     

M Yokota  M Hashimoto  T Matsui  N Oku  M Kida  K Ishikawa  H Miyagawa  T Ohnaka  K Nakajima 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》1991,53(1):159-160

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Renal dysplasia in a Shih Tzu dog in Japan.     

K Ohara  Y Kobayashi  N Tsuchiya  H Furuoka  T Matsui 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2001,63(10):1127-1130

A 5-month-old, male, Shih Tzu dog manifesting polyuria and polydipsia since 2-month-old was presented to our hospital with additional clinical complaints of vomiting and depression during recent a few days. Despite the symptomatic therapy for chronic renal failure, he died on the day after medication. Macroscopically, both kidneys were small in size with rough surface. Microscopical examination revealed bilateral renal fibrosis with dysplastic changes consisting of immature glomeruli and tubules, and foci of adenomatoid proliferation of tubular epithelium. In addition, incomplete lobulation of medulla with pelvic structures was also noticed in the right kidney. From these findings, the present case was diagnosed as renal dysplasia in Shih Tzu dog which was documented in the literatures.  相似文献   

Restriction fragment length polymorphism as a genetic marker of the c-myc oncogene in rats     

T Kunieda  M Matsui  N Nomura  R Ishizaki  M C Yoshida  T Imamichi 《Nippon juigaku zasshi. The Japanese journal of veterinary science》1989,51(6):1295-1298

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Increase of Th1 type cytokine mRNA expression in peripheral blood lymphocytes of calves experimentally infected with Cryptosporidium parvum     

Takeda K  Omata Y  Koyama T  Ohtani M  Kobayashi Y  Furuoka H  Matsui T  Maeda R  Saito A 《Veterinary parasitology》2003,113(3-4):327-331

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An encephalopathy with argyrophilic inclusions in a Holstein-Friesian cow     

Nakamura N  Yamaguchi H  Furuoka H  Matsui T 《Veterinary pathology》2000,37(5):462-464

The brain of a 6-year-old Holstein cow, which showed progressive neurologic symptoms during several months, was examined by histopathologic methods. Many round or oval-shaped cytoplasmic inclusions were observed, mainly in neurons of the temporal lobe and the hippocampus. Those inclusions were faintly eosinophilic with hematoxylin and eosin and positive with Bielschowsky's silver stain. Immunohistochemically, the inclusions were recognized by antiubiquitin and antiphosphorylated tau antibodies. Ultrastructurally, the inclusions were globular and well demarcated from the rest of the cytoplasm, lacked limiting membranes, and were mainly composed of straight fibrils about 15 nm in width. The structure of the inclusions was similar to that of Pick bodies in Pick's disease of humans. The pathogenesis of this bovine condition is not known.  相似文献