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27 results on '"Tang, Guofang"'

1. Somatically hypermutated antibodies isolated from SARS-CoV-2 Delta infected patients cross-neutralize heterologous variants

Author

Yu, Haisheng, Liu, Banghui, Zhang, Yudi, Gao, Xijie, Wang, Qian, Xiang, Haitao, Peng, Xiaofang, Xie, Caixia, Wang, Yaping, Hu, Peiyu, Shi, Jingrong, Shi, Quan, Zheng, Pingqian, Feng, Chengqian, Tang, Guofang, Liu, Xiaopan, Guo, Liliangzi, Lin, Xiumei, Li, Jiaojiao, Liu, Chuanyu, Huang, Yaling, Yang, Naibo, Chen, Qiuluan, Li, Zimu, Su, Mengzhen, Yan, Qihong, Pei, Rongjuan, Chen, Xinwen, Liu, Longqi, Hu, Fengyu, Liang, Dan, Ke, Bixia, Ke, Changwen, Li, Feng, He, Jun, Wang, Meiniang, Chen, Ling, Xiong, Xiaoli, and Tang, Xiaoping

Published
2023
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4. Publisher Correction: Clinical characteristics and immune profile alterations in vaccinated individuals with breakthrough Delta SARS-CoV-2 infections

Author

Fan, Qinghong, Shi, Jingrong, Yang, Yanhong, Tang, Guofang, Jiang, Mengling, Li, Jiaojiao, Tang, Jingyan, Li, Lu, Wen, Xueliang, Zhang, Lieguang, Deng, Xizi, Wang, Yaping, Lan, Yun, Li, Liya, Peng, Ping, Tong, Yuwei, Lu, Huan, Yan, Lili, Liu, Ying, Cai, Shuijiang, Li, Yueping, Mo, Xiaoneng, Li, Meiyu, Deng, Xilong, Hu, Zhongwei, Yu, Haisheng, Hu, Fengyu, Liu, Jinxin, Tang, Xiaoping, and Li, Feng

Published
2022
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5. Clinical characteristics and immune profile alterations in vaccinated individuals with breakthrough Delta SARS-CoV-2 infections

Author

Fan, Qinghong, Shi, Jingrong, Yang, Yanhong, Tang, Guofang, Jiang, Mengling, Li, Jiaojiao, Tang, Jingyan, Li, Lu, Wen, Xueliang, Zhang, Lieguang, Deng, Xizi, Wang, Yaping, Lan, Yun, Li, Liya, Peng, Ping, Tong, Yuwei, Lu, Huan, Yan, Lili, Liu, Ying, Cai, Shuijiang, Li, Yueping, Mo, Xiaoneng, Li, Meiyu, Deng, Xilong, Hu, Zhongwei, Yu, Haisheng, Hu, Fengyu, Liu, Jinxin, Tang, Xiaoping, and Li, Feng

Published
2022
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6. Immune response and severity of Omicron BA.5 reinfection among individuals previously infected with different SARS-CoV-2 variants

Author

Li, Lu, primary, Xie, Zhiwei, additional, Li, Youxia, additional, Luo, Minhan, additional, Zhang, Lieguang, additional, Feng, Chengqian, additional, Tang, Guofang, additional, Huang, Huang, additional, Hou, Ruitian, additional, Xu, Yujuan, additional, Jia, Shijie, additional, Shi, Jingrong, additional, Fan, Qinghong, additional, Gan, Qingxin, additional, Yu, Na, additional, Hu, Fengyu, additional, Li, Yueping, additional, Lan, Yun, additional, Tang, Xiaoping, additional, Li, Feng, additional, and Deng, Xilong, additional

Published
2023
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11. Retrospective Analysis of the Duration of Hospitalization of Imported Patients Infected with SARS-CoV-2 in Guangzhou, 2021

Author

Xie, Zhiwei, primary, Tang, Guofang, additional, Li, Lu, additional, Shi, Jingrong, additional, Gan, Qingxin, additional, Zheng, Xiaowen, additional, Tang, Jingyan, additional, Zeng, Huimin, additional, Zhang, Chuyu, additional, Chen, Sisi, additional, Cui, Jianping, additional, Lin, Zishi, additional, Lin, Lihua, additional, Li, Youxia, additional, Liu, Jinxin, additional, Li, Feng, additional, Hu, Fengyu, additional, Tang, Xiaoping, additional, and Deng, Xilong, additional

Published
2023
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12. Characteristics of SARS-CoV-2 Delta variant-infected individuals with intermittently positive retest viral RNA after discharge

Author

Li, Lu, primary, Tang, Jingyan, additional, Xie, Zhiwei, additional, Gan, Qingxin, additional, Tang, Guofang, additional, Hu, Zhongwei, additional, Zeng, Huimin, additional, Shi, Jingrong, additional, Li, Jiaojiao, additional, Li, Yan, additional, Ke, Changwen, additional, Kang, Min, additional, Liang, Dan, additional, Lu, Huan, additional, Tong, Yuwei, additional, Deng, Xilong, additional, Liu, Jinxin, additional, Lu, Hongzhou, additional, Wang, Fuxiang, additional, Hu, Fengyu, additional, Li, Feng, additional, Zhong, Nanshan, additional, and Tang, Xiaoping, additional

Published
2022
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13. SARS-CoV-2 breakthrough infections induce somatically hypermutated broadly neutralizing antibodies against heterologous variants

Author

Xiong, Xiaoli, primary, Yu, Haisheng, additional, Wang, Yaping, additional, Shi, Jingrong, additional, Feng, Chengqian, additional, Tang, Guofang, additional, Li, Jiaojiao, additional, Hu, Fengyu, additional, Guo, Liliangzi, additional, Li, Feng, additional, Tang, Xiaoping, additional, Liu, Banghui, additional, Chen, Qiuluan, additional, Li, Zimu, additional, Su, Mengzhen, additional, Yan, Qihong, additional, Chen, Xinwen, additional, Pei, Rongjuan, additional, ZHANG, Yudi, additional, Wang, Qian, additional, HU, Peiyu, additional, Zheng, Pingqian, additional, Chen, Ling, additional, Gao, Xijie, additional, He, Jun, additional, Xiang, Haitao, additional, Xie, Caixia, additional, Shi, Quan, additional, Liu, Longqi, additional, Liu, Xiaopan, additional, Lin, Xiumei, additional, Liu, Chuanyu, additional, Huang, Yalin, additional, Yang, Naibo, additional, Wang, Meiniang, additional, Peng, Xiaofang, additional, Liang, Dan, additional, Ke, Bixia, additional, and Ke, Changwen, additional

Published
2022
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14. Extensive neutralization against SARS-CoV-2 variants elicited by Omicron-specific subunit vaccine booster

Author

Peng, Pai, primary, Feng, Chengqian, additional, Hu, Jie, additional, He, Chang-long, additional, Deng, Hai-jun, additional, Fan, Qinghong, additional, Xiang, Jin, additional, Tang, Guofang, additional, Jiang, Mengling, additional, Hu, Fengyu, additional, Li, Feng, additional, Wang, Kai, additional, Tang, Ni, additional, Tang, Xiaoping, additional, and Huang, Ai-long, additional

Published
2022
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15. Correction: Incidence, clinical course and risk factor for recurrent PCR positivity in discharged COVID-19 patients in Guangzhou, China: A prospective cohort study

Author

Zheng, Jiazhen, primary, Zhou, Rui, additional, Chen, Fengjuan, additional, Tang, Guofang, additional, Wu, Keyi, additional, Li, Furong, additional, Liu, Huamin, additional, Lu, Jianyun, additional, Zhou, Jiyuan, additional, Yang, Ziying, additional, Yuan, Yuxin, additional, Lei, Chunliang, additional, and Wu, Xianbo, additional

Published
2021
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17. Effect of viscosity-reducing composite mineral admixtures on the performance of C60 ultra-high pumping concrete.

Author

GAO Chao, CAO Yong, TANG Guofang, LI Peng, LIU Guishuang, LU Chuantai, YANG Hanhan, and YAO Kang

Subjects
CONCRETE, MINERALS, COMPRESSIVE strength, CEMENT composites, CHLORIDE ions, CEMENT admixtures
Abstract

C60 ultra-high pumping concrete has higher technical requirements for concrete mixture, mechanics and durability. In order to prepare concrete meeting the technical requirements of C60 ultra-high pumping, the effects of viscosity-reducing composite mineral admixtures on the workability, compressive strength and durability of C60 ultra-high pumping concrete were experimentally studied. The results show that when the viscosity-reducing composite mineral admixture replaces cement by 6%~9% of the cementitious material, the pumping performance of concrete is significantly improved, the early compressive strength is slightly reduced, and the late compressive strength is improved. The carbonation resistance, permeability resistance and chloride ion permeability resistance are improved. [ABSTRACT FROM AUTHOR]

Published
2022

18. Osthole Attenuates Macrophage Activation in Experimental Asthma by Inhibitingthe NF-ĸB/MIF Signaling Pathway

Author

Li, Ruyi, primary, Song, Peng, additional, Tang, Guofang, additional, Wei, Jianghong, additional, Rao, Lizong, additional, Ma, Libing, additional, Jiang, Ming, additional, Huang, Jianwei, additional, Xu, Qing, additional, Wu, Jingjie, additional, Lv, Qian, additional, Yao, Dong, additional, Xiao, Bo, additional, Huang, Haiming, additional, Lei, Liping, additional, Feng, Juntao, additional, and Mo, Biwen, additional

Published
2021
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19. The Role of Macrophage Migration Inhibitory Factor (MIF) in Asthmatic Airway Remodeling

Author

Li, Ruyi, primary, Wang, Feiyun, additional, Wei, Jianghong, additional, Lin, Yun, additional, Tang, Guofang, additional, Rao, Lizong, additional, Ma, Libing, additional, Xu, Qing, additional, Wu, Jingjie, additional, Lv, Qian, additional, Zhou, Rui, additional, Lei, Huiren, additional, Zhao, Xueqiang, additional, Yao, Dong, additional, Xiao, Bo, additional, Huang, Haiming, additional, Zhang, Jiange, additional, and Mo, Biwen, additional

Published
2021
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20. Incidence, clinical course and risk factor for recurrent PCR positivity in discharged COVID-19 patients in Guangzhou, China: A prospective cohort study

Author

Zheng, Jiazhen, primary, Zhou, Rui, additional, Chen, Fengjuan, additional, Tang, Guofang, additional, Wu, Keyi, additional, Li, Furong, additional, Liu, Huamin, additional, Lu, Jianyun, additional, Zhou, Jiyuan, additional, Yang, Ziying, additional, Yuan, Yuxin, additional, Lei, Chunliang, additional, and Wu, Xianbo, additional

Published
2020
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21. Clinical Characteristics of Recovered COVID-19 Patients with Redetectable Positive SARS-CoV-2 RNA and the Associated Risk Factors

Author

Wu, Xian-Bo, primary, Zheng, Jiazhen, additional, Zhou, Rui, additional, Chen, Fengjuan, additional, Tang, Guofang, additional, Wu, Keyi, additional, Li, Furong, additional, Liu, Huamin, additional, Lu, Jianyun, additional, Zhou, Jiyuan, additional, Yang, Ziying, additional, Yuan, Yuxin, additional, and Lei, Chunliang, additional

Published
2020
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23. Detectable 2019-nCoV viral RNA in blood is a strong indicator for the further clinical severity

Author

Chen, Weilie, primary, Lan, Yun, additional, Yuan, Xiaozhen, additional, Deng, Xilong, additional, Li, Yueping, additional, Cai, Xiaoli, additional, Li, Liya, additional, He, Ruiying, additional, Tan, Yizhou, additional, Deng, Xizi, additional, Gao, Ming, additional, Tang, Guofang, additional, Zhao, Lingzhai, additional, Wang, Jinlin, additional, Fan, Qinghong, additional, Wen, Chunyan, additional, Tong, Yuwei, additional, Tang, Yangbo, additional, Hu, Fengyu, additional, Li, Feng, additional, and Tang, Xiaoping, additional

Published
2020
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27. [Isolation of chlamydophila psittaci from avian samples and establishment of a respiratory infection murine model].

Author

Tang G, Chen L, Liu L, Li Z, Wang S, Xu L, and Wu Y

Subjects
Animals, Base Sequence, Disease Models, Animal, Female, Mice, Mice, Inbred C57BL, Molecular Sequence Data, Birds microbiology, Chlamydophila psittaci isolation & purification, Psittacosis etiology, Respiratory Tract Infections etiology
Abstract

Objective: To optimize the isolation and culture technique of Chlamydophila psittaci avian strains and to establish an animal model infected with C. psittaci., Methods: C. psittaci ompA gene was amplified from DNA extracted from bird livers by polymerase chain reactions (PCR). For the PCR positive avian samples, the liver tissues were homogenized and used to incubated with HeLa or Vero cell monolayers for 72 h in different dilutions, and chlamydia inclusion bodies were detected by immunofluorescence or Giemsa staining. Different dose of the avian strains (2 x 10(4), 2 x 10(5), 2 x 10(6) IFUs) were used to attack C57BL/6 mice by intranasal injection,mice were sacrificed on day 5 or day 10 after infection, and the histopathology changes were analyzed by H&E and immunohistochemistry staining in different organs., Results: Six of one hundred avian samples were positive by C. psittaci ompA gene amplification,and three were positive by cell culture. The C. psittaci avian strains were cultured in Vero or HeLa cells. Vero cells showed stronger tolerance of cytolysis after chlamydia infection and chlamydia inclusion bodies were larger and more dense. Successfully establish a murine model of intranasal infection with C. psittaci, and 2 x 10(5) IFU is the suitable amount of organisms to induce respiratory chlamydia infection., Conclusion: The isolation and culture condition was optimized for C. psittaci avian strains, and a murine model of respiratory tract infection by C. psittaci was successfully established, which can be applied to the clincal diagnosis of C. psittaci and epidemiological or pathogenetic study.

Published
2010

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