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961.
Zhang Hui Zhang Lu Han Junyou Qian Zhiyuan Zhou Bingying Xu Yunmin Wu Gang 《Plant molecular biology》2019,100(6):571-578
Plant Molecular Biology - A mutation in the nuclear localization signal of squamosa promoter binding like-protein 9 (SPL9) delays vegetative phase change by disrupting its nuclear localization. The... 相似文献
962.
Liu Siqi Wang Bo Li Xiaojing Pan Jingxian Qian Xuexue Yu Yahui Xu Ping Zhu Jian Xu Xiaofeng 《Plant Cell, Tissue and Organ Culture》2019,137(3):485-494
Plant Cell, Tissue and Organ Culture (PCTOC) - Callus is a remarkable regeneration tissue. The genes correlated with root development can be involved in regulating callus development in higher... 相似文献
963.
Kai‐Wei Yu Ning Zhong Yu Xiao Zhen‐Yu She 《Biology of the cell / under the auspices of the European Cell Biology Organization》2019,111(6):143-160
Chromosome congression is essential for faithful chromosome segregation and genomic stability in cell division. Centromere‐associated protein E (CENP‐E), a plus‐end‐directed kinesin motor, is required for congression of pole‐proximal chromosomes in metaphase. CENP‐E accumulates at the outer plate of kinetochores and mediates the kinetochore‐microtubule capture. CENP‐E also transports the chromosomes along spindle microtubules towards the equatorial plate. CENP‐E interacts with Bub1‐related kinase, Aurora B and core kinetochore components during kinetochore–microtubule attachment. In this review, we introduce the structures and mechanochemistry of kinesin‐7 CENP‐E. We highlight the complicated interactions between CENP‐E and partner proteins during chromosome congression. We summarise the detailed roles and mechanisms of CENP‐E in mitosis and meiosis, including the kinetochore–microtubule capture, chromosome congression/alignment in metaphase and the regulation of spindle assembly checkpoint. We also shed a light on the roles of CENP‐E in tumourigenesis and CENP‐E's specific inhibitors. 相似文献
964.
Ruan Hong Xiao Renshun Jiang Xinghai Zhao Biao Wu Kai Shao Zongzuan Zhang Zhongjie Duan Huyang Song Yulin 《Molecular and cellular biochemistry》2019,450(1-2):199-207
Molecular and Cellular Biochemistry - Bone marrow mesenchymal stem cells (BMSCs) are multipotential differentiation cells which can differentiate into different cell types such as osteoblasts,... 相似文献
965.
Daniel J. Colella Kai C. Paijmans Marian Y. L. Wong 《Ethology : formerly Zeitschrift fur Tierpsychologie》2019,125(6):369-379
Aggressive contests amongst conspecifics are important to understand from an ecological and evolutionary perspective as contest dynamics can directly influence individual fitness. For some species, individual attributes such as relative body size closely predict the outcome, intensity and duration of contests, whereas for others, prior social experiences play a key role. However, disentangling the relative effects of individual attributes and social experiences is challenging from an experimental perspective, and because of this, few studies have investigated relative effects of multiple factors. Rockpool fishes have been well studied in terms of factors governing abundance, distribution and community structure, but much less so in terms of contest behaviour. This is surprising because contest dynamics are likely to directly affect the distribution of fishes along the rocky shore, and hence indirectly govern population and community composition. Here, we explored multiple factors potentially influencing contest behaviour in a numerically dominant, resident intertidal fish species, Bathygobius cocosensis (Gobiidae). Using a series of staged pairwise contest trials, we investigated the effect of size, sex and social experiences (namely prior residency and winner–loser experiences) on contest dynamics. We found no evidence that prior residency influenced contest outcome, suggesting social experiences play a minor role in contest dynamics. Previous winner/loser experience also did not influence contest outcome, although this is likely a product of low sample size. In addition, the likelihood of winning was unrelated to contestant sex, and the combination of sexes in paired contests did not influence contest intensity or duration. Instead, body size was related to contest outcome, intensity and duration in the majority of experimental trials. These results suggest that body size rather than sex or social experiences is the key determinant of contest dynamics in this species. We suggest that the dynamic biotic and abiotic environment inhabited by intertidal fish may reduce the influence of prior social experiences in modulating contest dynamics. 相似文献
966.
967.
Zhu Yanji Li Qian Xun Wenlong Chen Yuan Zhang Caihui Sun Shuzhen 《Molecular biology reports》2019,46(4):3809-3816
Molecular Biology Reports - The purpose of our research is to elucidate whether oxLDL activates P2X7R in cultured human podocytes and if the activation of P2X7R leads to podocyte apoptosis.... 相似文献
968.
Chen Qian Xu Lixia Du Tianjiao Hou Yongxin Fan Weijia Wu Qiaoli Yan Hua 《Neurochemical research》2019,44(11):2470-2481
Neurochemical Research - Neuroinflammation and brain edema are major complications in the pathophysiology of surgical brain injury (SBI). Programmed death-ligand 1 (PD-L1), an immune inhibitory... 相似文献
969.
Wang Xiao-Peng Ye Pin Lv Jiao Zhou Lei Qian Zhong-Yi Huang Yong-Jie Mu Zhi-Hao Wang Xie Liu Xin-jie Wan Qi Yang Zhi-Hong Wang Fang Zou Ying-Ying 《Neurochemical research》2019,44(4):978-993
Neurochemical Research - Cognitive impairment in diabetes (CID) is a severe chronic complication of diabetes mellitus (DM). It has been hypothesized that diabetes can lead to cognitive dysfunction... 相似文献
970.
Neurochemical Research - Mounting evidences have demonstrated that diet-induced obesity is associated with cognition impairment via increasing oxidative stress and inflammation in the brain.... 相似文献