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Your search keyword '"Liu Shijia"' showing total 319 results
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319 results on '"Liu Shijia"'

1. Fanconi Anemia: Exploration of DNA Repair Pathways from Genetic Diseases to Cancer and Prospects for Treatment

Author

SHI Jinyu, XING Lin, LIU Shijia, LYU Wenhao, ZHANG Bingyan, XU Lijun, and ZHANG Yafen

Subjects
fanconi anemia pathway, dna damage repair, cancer susceptibility, prognosis, targeted therapy, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Abstract

Fanconi anemia (FA) is an inheritable disorder that presents with bone marrow failure, developmental anomalies, and an increased susceptibility to cancer. The etiology of this condition stems from a genetic mutation that disrupts the proper repair of interstrand DNA cross-links (ICLs). The resultant dysregulation of the DNA damage response mechanism can induce genomic instability, thereby elevating the mutation rates and the likelihood of developing cancer. The FA pathway assumes a pivotal role in safeguarding genome stability through its involvement in the repair of DNA cross-links and the maintenance of overall genomic integrity. A mutation in the germ line of any of the genes responsible for encoding the FA protein results in the development of FA. The prevalence of aberrant FA gene expression in somatic cancer, coupled with the identification of a connection between FA pathway activation and resistance to chemotherapy, has solidified the correlation between the FA pathway and cancer. Consequently, targeted therapies that exploit FA pathway gene abnormalities are being progressively developed and implemented. This review critically examines the involvement of the FA protein in the repair of ICLs, the regulation of the FA signaling network, and its implications in cancer pathogenesis and prognosis. Additionally, it explores the potential utility of small-molecule inhibitors that target the FA pathway.

Published
2024
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2. Study on the Path of Coupled and Coordinated Development of New Urbanization and Ecological Environment in Ya’an City

Author

Ding Xueru, Tao Yutong, Zhu Jiawen, Liu Shijia, and Xie Yuhang

Subjects
Environmental sciences, GE1-350
Abstract

Rapid urbanisation in Ya’an City, Sichuan Province, has caused environmental pollution and energy depletion in all districts, and the situation of coupled coordinated development is critical. In this study, with the help of PSR model, indicators are established and analysed from two aspects, namely, new urbanization and ecological environment, and a coupled coordinated development evaluation model is constructed. Finally, based on the calculation results, it is concluded that there are large gaps in the coupled and coordinated development of the eight districts and counties, and the problem of unbalanced and insufficient development is prominent. This study puts forward relevant path analyses and suggestions.

Published
2024
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10. Adapting Transformer Language Models for Predictive Typing in Brain-Computer Interfaces

Author

Liu, Shijia and Smith, David A.

Subjects
Computer Science - Computation and Language
Abstract

Brain-computer interfaces (BCI) are an important mode of alternative and augmentative communication for many people. Unlike keyboards, many BCI systems do not display even the 26 letters of English at one time, let alone all the symbols in more complex systems. Using language models to make character-level predictions, therefore, can greatly speed up BCI typing (Ghosh and Kristensson, 2017). While most existing BCI systems employ character n-gram models or no LM at all, this paper adapts several wordpiece-level Transformer LMs to make character predictions and evaluates them on typing tasks. GPT-2 fares best on clean text, but different LMs react differently to noisy histories. We further analyze the effect of character positions in a word and context lengths.

Published
2023

11. The High-Temperature Oxidation Behavior of Al Coating on Nickel-Based Single Crystal Superalloy

Author

Li, YanMing, Wang, QiuShi, Liu, Huan, He, Shan, Liu, ShiJia, Tong, WenWei, Chinese Society of Aeronautics and Astronautics, Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Ivanov, Vitalii, Series Editor, Haddar, Mohamed, Series Editor, Cavas-Martínez, Francisco, Editorial Board Member, di Mare, Francesca, Editorial Board Member, Kwon, Young W., Editorial Board Member, Trojanowska, Justyna, Editorial Board Member, and Xu, Jinyang, Editorial Board Member

Published
2024
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20. A central alarm system that gates multi-sensory innate threat cues to the amygdala.

Author

Kang, Sukjae, Liu, Shijia, Ye, Mao, Kim, Dong-Il, Pao, Gerald, Copits, Bryan, Roberts, Benjamin, Lee, Kuo-Fen, Bruchas, Michael, and Han, Sung

Subjects
CGRP, CP: Neuroscience, PBel, SPFp, central amygdala, innate threats, lateral amygdala, lateral parabrachial nucleus, multi-sensory, parvocellular subparafascicular nucleus, threat memory, Calcitonin Gene-Related Peptide, Central Amygdaloid Nucleus, Cues, Parabrachial Nucleus, Thalamus
Abstract

Perception of threats is essential for survival. Previous findings suggest that parallel pathways independently relay innate threat signals from different sensory modalities to multiple brain areas, such as the midbrain and hypothalamus, for immediate avoidance. Yet little is known about whether and how multi-sensory innate threat cues are integrated and conveyed from each sensory modality to the amygdala, a critical brain area for threat perception and learning. Here, we report that neurons expressing calcitonin gene-related peptide (CGRP) in the parvocellular subparafascicular nucleus in the thalamus and external lateral parabrachial nucleus in the brainstem respond to multi-sensory threat cues from various sensory modalities and relay negative valence to the lateral and central amygdala, respectively. Both CGRP populations and their amygdala projections are required for multi-sensory threat perception and aversive memory formation. The identification of unified innate threat pathways may provide insights into developing therapeutic candidates for innate fear-related disorders.

Published
2022

23. The RNA binding protein EHD6 recruits the m6A reader YTH07 and sequesters OsCOL4 mRNA into phase-separated ribonucleoprotein condensates to promote rice flowering

Author

Cui, Song, Song, Peizhe, Wang, Chaolong, Chen, Saihua, Hao, Benyuan, Xu, Zhuang, Cai, Liang, Chen, Xu, Zhu, Shanshan, Gan, Xiangchao, Dong, Hui, Hu, Yuan, Zhou, Liang, Hou, Haigang, Tian, Yunlu, Liu, Xi, Chen, Liangming, Liu, Shijia, Jiang, Ling, Wang, Haiyang, Jia, Guifang, Zhou, Shirong, and Wan, Jianmin

Published
2024
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34. A natural gene drive system confers reproductive isolation in rice

Author

Wang, Chaolong, Wang, Jian, Lu, Jiayu, Xiong, Yehui, Zhao, Zhigang, Yu, Xiaowen, Zheng, Xiaoming, Li, Jing, Lin, Qibing, Ren, Yulong, Hu, Yang, He, Xiaodong, Li, Chao, Zeng, Yonglun, Miao, Rong, Guo, Mali, Zhang, Bosen, Zhu, Ying, Zhang, Yunhui, Tang, Weijie, Wang, Yunlong, Hao, Benyuan, Wang, Qiming, Cheng, Siqi, He, Xiaojuan, Yao, Bowen, Gao, Junwen, Zhu, Xufei, Yu, Hao, Wang, Yong, Sun, Yan, Zhou, Chunlei, Dong, Hui, Ma, Xiaoding, Guo, Xiuping, Liu, Xi, Tian, Yunlu, Liu, Shijia, Wang, Chunming, Cheng, Zhijun, Jiang, Ling, Zhou, Jiawu, Guo, Huishan, Jiang, Liwen, Tao, Dayun, Chai, Jijie, Zhang, Wei, Wang, Haiyang, Wu, Chuanyin, and Wan, Jianmin

Published
2023
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