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1.
Kentaro OKUNO Mitsuro KAMEYA-IWAKI Minoru TAKESHITA Naruto FURUYA Yoichi TAKANAMI 《Journal of General Plant Pathology》2002,68(1):108-109
A Cucumber mosaic virus was newly isolated from Silene armeria and was characterized by biological, serological and molecular biological methods.
Received 4 July 2001/ Accepted in revised form 28 August 2001 相似文献
2.
Identification of sulfonylurea-resistant biotypes of paddy field weeds using a novel method based on their rooting responses 总被引：2，自引：0，他引：2
3.
Masato HIYAMA Ken Takeshi KUSAKABE Ai TAKESHITA Sinji SUGI Nobue KUNIYOSHI Hiroyuki IMAI Kiyoshi KANO Yasuo KISO 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2015,77(3):305-311
LC3 − the mammalian homolog of Atg8 − was found as autophagosome membrane binding protein
in mammals and widely used as an autophagosomal marker. LC3A, B and C show different
expression patterns in each tissue. The aim of this study was to reveal the differences of
expression patterns among LC3 families in mouse placenta under normal condition and
nutrient starving condition. LC3A and B were highly expressed in decidual cells. LC3A and
B were increased in D14 compared with D12 and D16 in mouse placenta, while LC3C was
decreased. Starvation induced increase in LC3B expression specifically.
Immunohistochemistry showed different expression patterns among LC3A, B and C. LC3A
expression in syncytiotrophoblast was vanished by starvation. The results of real time
RT-PCR suggested differences between D12 and D16 in autophagic cascade induced by
starvation. Taken together, this study suggests that autophagy could play a role in
placental invasion system and that nutrient starvation affects LC3B expression. 相似文献
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MINORU TANAKA SHIZUO KIMURA TAKAFUMI FUJIMOTO SUZU SAKAO ETSURO YAMAHA KATSUTOSHI ARAI 《Fisheries Science》2003,69(1):176-180
ABSTRACT: In normally fertilized progeny of the kokanee salmon Oncorhynchus nerka , DNA content flow cytometry revealed that all the externally normal embryos were diploid, whereas abnormal embryos exhibited haplo-diploid, diplo-tetraploid and haplo-diplo-tetraploid mosaicisms, together with a few haploid and diploid individuals. When gynogenetic development was artificially induced by fertilization of eggs obtained from a female of the same kokanee brood stock with UV-irradiated sperm, haplo-diploid mosaics appeared most frequently. These mosaics were likely to happen by certain cytological events, such as meiotic or mitotic errors during the process of maturation, fertilization or early cleavage. 相似文献
6.
Naruto FURUYA Hiroyuki URA Kazuhiro IIYAMA Masaru MATSUMOTO Minoru TAKESHITA Yoichi TAKANAMI 《Journal of General Plant Pathology》2002,68(3):220-224
Specific primers were designed based on the sequences of the spacer region between the 16S and 23S ribosomal DNA (rDNA) for
direct, rapid and specific detection of Burkholderia gladioli. These primers were named GLA-f and GLA-r. PCR performed on boiled bacterial suspensions yielded an amplification product of
approximately 300 bp. No products from other bacterial species, including B. glumae were amplified, even after complete DNA extraction by the cetyltrimethyl-ammonium bromide (CTAB) method. Using the specific
primers designed in this study, the PCR method can detect B. gladioli in plant samples within 6 hr. These data demonstrate the potential of specific PCR for the detection of B. gladioli.
Received 10 December 2001/ Accepted in revised form 15 April 2002 相似文献
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Shiro TAKEDA Keiko YAMASAKI Masahiko TAKESHITA Yukiharu KIKUCHI Chuluunbat TSEND‐AYUSH Bumbein DASHNYAM Abdulatef M. AHHMED Satoshi KAWAHARA Michio MUGURUMA 《Animal Science Journal》2011,82(4):571-579
The aims of this study were to investigate the diversity of lactic acid bacteria (LAB) isolated from traditional Mongolian dairy products, and to estimate the probiotic potential of the isolated strains. We collected 66 samples of the traditional Mongolian dairy products tarag (n = 45), airag (n = 7), aaruul (n = 8), byasulag (n = 1) and eezgii (n = 5), from which 543 LAB strains were isolated and identified based on 16S ribosomal DNA sequence. The predominant species of those products were Lactobacillus (L.) delbrueckii ssp. bulgaricus, L. helveticus, L. fermentum, L. delbrueckii ssp. lactis and Lactococcus lactis ssp. lactis. However, we could not detect any LAB strains from eezgii. All LAB isolates were screened for tolerance to low pH and to bile acid, gas production from glucose, and adherence to Caco‐2 cells. In vitro, we found 10 strains possess probiotic properties, and almost identified them as L. plantarum or L. paracasei subspecies, based on 16S ribosomal DNA and carbohydrate fermentation pattern. These strains were differentiated from each other individually by randomly amplified polymorphic DNA analysis. Additionally, it was notable that 6/10 strains were isolated from camel milk tarag from the Dornogovi province. 相似文献
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A strain of Cucumber mosaic virus (CMV-D8) systemically infects Japanese radish (Raphanus sativus), but the Y strain of CMV (CMV-Y) only infects the inoculated leaves. Both of these strains cause severe systemic mosaic on
the plants after dual infection with Turnip mosaic virus (TuMV). Synergistic interactions on long-distance transport of CMV-Y and CMV-D8 with TuMV were analyzed using an immunobinding
assay. Direct tissue blots probed with either anti-CMV-Y or anti-TuMV antiserum clearly showed that CMV-Y efficiently spread
and accumulated in the tissues of noninoculated upper leaves and roots when co-inoculated with TuMV, and that long-distance
movement of CMV-D8 was enhanced by the presence of TuMV.
Received 16 September 1999/ Accepted in revised form 5 February 2000 相似文献
10.
Naomi NAKAGATA Toru TAKEO Kiyoko FUKUMOTO Yukie HARUGUCHI Tomoko KONDO Yumi TAKESHITA Yuko NAKAMUTA Tomoko UMENO Shuuji TSUCHIYAMA 《The Journal of reproduction and development》2014,60(2):168-171
Sperm cryopreservation has been widely adopted for maintenance of the genetically
engineered mouse (GEM). The cryopreserved sperm are being exchanged among many institutes
worldwide. However, the recipients are not always able to obtain high fertilization rates
with the frozen sperm shipped from senders. In this study, we cryopreserved mouse sperm
via various methods and performed in vitro
fertilization (IVF) in which the combination of methyl-beta-cyclodextrin for sperm
preincubation and reduced glutathione for insemination was used (the MBCD-GSH IVF). In
addition, frozen sperm sent from the Jackson Laboratory (USA) were thawed and used for IVF
in the same manner. The fertilization rates of both the sperm cryopreserved
via the methods applied in some countries and the cryopreserved GEM
sperm improved when used with the MBCD-GSH IVF method. Therefore, we strongly believe that
the MBCD-GSH IVF method brings about relatively high fertilization rates with any strain
of frozen mouse sperm. 相似文献