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Keijiro Mizukami Akira Yabuki Takuji Kawamichi Hye-Sook Chang Mohammad M. Rahman Mohammad M. Uddin Moeko Kohyama Osamu Yamato 《Veterinary journal (London, England : 1997)》2013,195(2):260-261
Trapped neutrophil syndrome is an autosomal recessive inherited neutropenia in Border collies. The causative mutation is a 4 base pair deletion in exon 19 of the canine VPS13B gene. In this study, a real-time PCR assay was developed and a genotyping survey was carried out in Border collies in Japan. The carrier frequency was 11.1%, suggesting that the mutant allele frequency is high enough to warrant measures to control and prevent the disease. 相似文献
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Analysis of the nitrogen nutrition of soybean plants with deep placement of coated urea and lime nitrogen 总被引:1,自引:0,他引:1
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Satoshi Shimamura Takeshi Nishimura Tomokazu Koshiba Ryo Yamamoto Susumu Hiraga Takuji Nakamura 《Plant Production Science》2016,19(1):154-160
In flooded hypocotyl of soybean (Glycine max), cell division in phellogen and the elongation of these cells are enhanced, and thereby a secondary aerenchyma with high porosity is produced. Auxin controls cell division and cell elongation in many plants, so we studied its role in secondary aerenchyma development. Soybean plants with fully expanded unifoliolate leaves were flooded for 6 d with solutions (100 μM each) of seven anti-auxins. TIBA, NPA, HFCA, 1-NOA, or CHPAA did not restrict the secondary aerenchyma formation, while MH moderately suppressed the aerenchyma development, and PCIB strongly inhibited the development of phellogen and secondary aerenchyma. However, the endogenous IAA concentrations in the flooded hypocotyls did not increase or decrease relative to the controls until 72 h, when a secondary aerenchyma was observed. From these results, it is unclear whether auxin plays an important role in the process of secondary aerenchyma formation under flooding. 相似文献
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cDNA microarray analysis of gene expression in rice plants treated with probenazole,a chemical inducer of disease resistance 总被引:2,自引:0,他引:2
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Kusuda S Wakimoto T Sato T Nishimura K Kawakami S Okuda K Saito E Shimada T Sakamoto H Yanagimoto H Wada S Nishio K Fuji H Suzuki T Hashikawa H Kusunoki H Doi O 《The Journal of reproduction and development》2007,53(5):1099-1105
The aim of the present study was to investigate whether changes in body temperature are related to the ovarian cycle in elephants. Rectal, tongue or fecal temperature was measured for 2 Asian and 5 African elephants using an electric thermometer. Evaluation of ovarian cycles was based on the changes in serum or fecal progestin. The mean +/- SD values of the rectal, tongue, and fecal temperatures were 36.3 +/- 0.3 (2 Asian), 36.2 +/- 0.5 (1 African) and 36.5 +/- 0.3 C (4 African), respectively; the fecal temperature was the highest of the 3 temperatures (P<0.01). The longitudinal changes in body temperatures correlated with the ovarian cycle, with higher temperatures occurring during the luteal phase. The fecal temperatures of one acyclic African elephant did not change cyclically. These results suggest that measurement of body temperature can be used to easily evaluate the ovarian cyclicity of an individual animal, although it might not be able to determine the ovarian cycle length. 相似文献
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Yuichi Katayose Hiroyuki Kanamori Michihiko Shimomura Hajime Ohyanagi Hiroshi Ikawa Hiroshi Minami Michie Shibata Tomoko Ito Kanako Kurita Kazue Ito Yasutaka Tsubokura Akito Kaga Jianzhong Wu Takashi Matsumoto Kyuya Harada Takuji Sasaki 《Breeding Science》2012,61(5):661-664
Soybean [Glycine max (L) Merrill] is one of the most important leguminous crops and ranks fourth after to rice, wheat and maize in terms of world crop production. Soybean contains abundant protein and oil, which makes it a major source of nutritious food, livestock feed and industrial products. In Japan, soybean is also an important source of traditional staples such as tofu, natto, miso and soy sauce. The soybean genome was determined in 2010. With its enormous size, physical mapping and genome sequencing are the most effective approaches towards understanding the structure and function of the soybean genome. We constructed bacterial artificial chromosome (BAC) libraries from the Japanese soybean cultivar, Enrei. The end-sequences of approximately 100,000 BAC clones were analyzed and used for construction of a BAC-based physical map of the genome. BLAST analysis between Enrei BAC-end sequences and the Williams82 genome was carried out to increase the saturation of the map. This physical map will be used to characterize the genome structure of Japanese soybean cultivars, to develop methods for the isolation of agronomically important genes and to facilitate comparative soybean genome research. The current status of physical mapping of the soybean genome and construction of database are presented. 相似文献
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