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排序方式: 共有395条查询结果,搜索用时 250 毫秒
391.
Takahisa Kouwaki Toru Okamoto Ayano Ito Yukari Sugiyama Kazuo Yamashita Tatsuya Suzuki Shinji Kusakabe Junki Hirano Takasuke Fukuhara Atsuya Yamashita Kazunobu Saito Daisuke Okuzaki Koichi Watashi Masaya Sugiyama Sachiyo Yoshio Daron M. Standley Tatsuya Kanto Masashi Mizokami Kohji Moriishi Yoshiharu Matsuura 《Journal of virology》2016,90(7):3530-3542
392.
393.
Morisaka Tadamichi Furuichi Tomo Kogi Kazunobu Yoshioka Motoi 《Journal of Ethology》2023,41(2):141-151
Journal of Ethology - The group definition for an animal population is important for building associations among individuals (i.e., social network). Indo-Pacific bottlenose dolphins (Tursiops... 相似文献
394.
Kazunobu Amako Norio Baba Nobuyuki Suzuki Sun Nyunt Wai Akiko Umeda 《Microbiology and immunology》1997,41(11):855-859
A negatively stained electron micrograph of regularly arranged porin proteins of Campylobacter jejuni on the isolated outer membrane of bacteria was analyzed in detail by the correlation averaging method using a computer-assisted program. The results showed that the porin of C. jejuni had a trimeric structure separated by about 10.4±0.15 nm. In addition, the pores in the trimers were also separated by about 4.3 ±0.1 nm. 相似文献
395.
Fine surface structure of enterotoxemic Escherichia coli O139:K12 strains associated with swine edema disease 总被引:1,自引:0,他引:1
The fine structure of the cell surface of seven enterotoxemic Escherichia coli (ETEEC) O139:K12 strains isolated from piglets with edema disease were examined electron microscopically using both the negative-staining
method and the freeze-substitution fixation method. Densely packed, fine fibers were observed; they consisted of a capsule
layer approximately 25 nm thick around the cell surfaces of strains 107/86, IW-2, ED-3, ED-43, and ED-61, all of which have
a capacity to adhere strongly to HEp-2 cells. In contrast, no such structure was observed on the surface of strains RK-O139
or ED-1, both of which adhere only weakly to HEp-2 cells. These results suggest that the capsule structure might be associated
with the ability to adhere to HEp-2 cells and, as a result, also potentially play some role in ETEEC infection.
Received: 29 April 1996 / Accepted: 13 August 1996 相似文献