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11 results on '"Zhai Zhongjie"'

1. Surface engineering for cellulose as a boosted Layer-by-Layer assembly: excellent flame retardancy and improved durability with introduction of bio-based 'molecular glue'

Author

Fu, Can, Xu, Xiaoli, Yin, Guang-Zhong, Xu, Baoyun, Li, Pingyang, Ai, Bo, Zhai, Zhongjie, GaO, Fei, Zhai, Jinguo, and Wang, De-Yi

Subjects
Condensed Matter - Soft Condensed Matter
Abstract

Layer-by-Layer (LbL) assembly was attractive as a versatile tool to address the flammability of cotton, while the washing fastness of LbL coating stayed an issue. Aiming to tackle this issue, LbL layers consisted of phenylphosphonic acid (PHA) and 3-aminopropyltriethoxysilane (APTES) was deposited on polydopamine (PDA)-coated cotton. The prepared cotton reached 31.4% of limiting oxygen index (LOI), and extinguished immediately after removing the ignitor. Peak of heat release rate (pHRR) attenuated around 36 % compared with pure cotton. A combined barrier and quenching mechanisms were proposed. Moreover, enhanced washing durability (24.1% of LOI) was achieved even after 50 detergent laundering cycles. A facile, boosted LbL approach with proposed {\pi}-{\pi} stacking interactions between PDA abundant aromatic structures and benzene ring in PHA from LbL layers, is first to put forward to construct durable efficient flame retardant (FR) cotton. This work attempted to enlighten more thoughts and design for durable FR cotton fabrics.

Published
2022
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5. Improvement of Symptoms and Quality of Life After Successful Percutaneous Coronary Intervention for Chronic Total Occlusion in Elderly Patients

Author

Zhao, Shuai, primary, Wang, Jiayi, additional, Chen, Yan, additional, Wang, Wei, additional, Hu, Wentao, additional, Zou, Yiming, additional, Zhu, Boda, additional, Yang, Li, additional, Chen, Genrui, additional, Yu, Tiantong, additional, Han, Peng, additional, Ma, Bingqi, additional, Wang, Huan, additional, Xia, Chenhai, additional, Wang, Rutao, additional, Tan, Zhijun, additional, Zhai, Zhongjie, additional, Li, Rong, additional, Gao, Haokao, additional, Lian, Kun, additional, and Li, Chengxiang, additional

Published
2023
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6. Percutaneous coronary intervention improves quality of life of patients with chronic total occlusion and low estimated glomerular filtration rate

Author

Zhao, Shuai, primary, Chen, Yan, additional, Zhu, Boda, additional, Wang, Jiayi, additional, Wei, Zhihong, additional, Zou, Yiming, additional, Hu, Wentao, additional, Chen, Genrui, additional, Wang, Huan, additional, Xia, Chenhai, additional, Yu, Tiantong, additional, Han, Peng, additional, Yang, Li, additional, Wang, Wei, additional, Zhai, Zhongjie, additional, Gao, Haokao, additional, Li, Chengxiang, additional, and Lian, Kun, additional

Published
2022
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10. MiR-501-5p alleviates cardiac dysfunction in septic patients through targeting NR4A3 to prevent its binding with Bcl-2

Author

Gao, Lan, Zhai, Zhongjie, Shi, Qindong, Yan, Jinqi, Zhou, Linjing, Wu, Yongxin, Zeng, Qinjing, Tian, Gang, and Li, Hao

Subjects
Inflammation, Lipopolysaccharides, Receptors, Steroid, Receptors, Thyroid Hormone, Heart Diseases, Apoptosis, Cell Biology, DNA-Binding Proteins, MicroRNAs, Proto-Oncogene Proteins c-bcl-2, Sepsis, Humans, Myocytes, Cardiac, Molecular Biology, Developmental Biology, Research Paper
Abstract

Sepsis-induced myocardial dysfunction is a common complication in septic patients. To date, a limited number of biomarkers that could predict cardiomyocyte apoptosis have been explored. In this study, we successfully established a cecal ligation and puncture (CLP)-induced septic model, and it was found that miR-501-5p expression was down-regulated in peripheral blood samples of septic patients with cardiac dysfunction, lipopolysaccharide (LPS)-induced cardiomyocytes, and the myocardium and peripheral blood in the septic model. Moreover, it was revealed that miR-501-5p overexpression could increase left ventricular diastolic pressure (LVDP), fractional shortening (FS), ejection fraction (EF), and maximum rate of the rise of left ventricular pressure (+dp/dt) in vivo, while it decreased the levels of myocardial injury-related indicators. In addition, LPS induction accelerated apoptosis and elevated the inflammation in HL-1 and HCM cells, which could be reversed by miR-501-5p overexpression. Mechanistically, we considered nuclear receptor subfamily 4 group A member 3 (NR4A3) as the target of miR-501-5p, and it was found that miR-501-5p prevented the binding between NR4A3 and Bcl-2. It was found that miR-501-5p exerted an inhibitory effect on cardiomyocyte apoptosis and inflammation in a NR4A3-dependent manner. Overall, our results may provide evidence for consideration of miR-501-5p in the therapy of sepsis.

Published
2022
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11. Progress in Graphene/Polymer Composite and Its Inflaming Retardance.

Author

Gao Fei, Zhuo Chan, Feng Yuxiang, Zhai Zhongjie, Zhao Junhuan, Xie Zongwu, Chen Sheng, Qiu Feng, Li Wenzhao, Sun Yanan, Yang Xiaomei, and Li Zhiwen

Abstract

The graphene is used for inflaming retardant materials because of its special physical and chemical performance. In this article, the preparing methods of graphene and its composite materials are introduced. The mechanism of inflaming retardance is analyzed. The modification of graphene and its effect on inflaming retardance of composite materials are discussed. Meanwhile, the future development of graphene in inflaming retardant materials is put forward. [ABSTRACT FROM AUTHOR]

Published
2022

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