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Uncovering the potential pathological mechanism of acute pancreatitis in patients with COVID-19 by bioinformatics methods
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作者 zhaodi wang Ping wang +4 位作者 Xuan Lu Congying Song Shuai Jiang Li Li Yuanqiang Lu 《World Journal of Emergency Medicine》 SCIE CAS CSCD 2023年第5期397-401,共5页
Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has posed a serious challenge to emergency departments that usually encounter emergencies and severe diseases.[1-5]Angiotensin-converting enzyme 2(ACE2),a pro... Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has posed a serious challenge to emergency departments that usually encounter emergencies and severe diseases.[1-5]Angiotensin-converting enzyme 2(ACE2),a protein that interacts with the viral spike protein(s),allows SARS-CoV-2 to penetrate epithelial cells.[6]There is mounting evidence that suggests that the digestive system may also be affected.[7]An observational study described potential patterns of pancreatic injury(elevated amylase and lipase)in patients with coronavirus disease 2019(COVID-19).[8]Additionally,sporadic case reports have described secondary pancreatitis in patients with SARS-CoV-2 infection and presented imaging evidence.[9]Moreover,a previous study showed that COVID-19 patients not only have a higher risk of developing acute pancreatitis(AP),but also have a significantly higher mortality than those without COVID-19.[10]Using bioinformatics analysis,it may be possible to reveal how COVID-19 and AP are related.In this study,two RNA-seq datasets of SARS-CoV-2 and AP were selected for analysis. 展开更多
关键词 PATIENTS PANCREATITIS ACUTE
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Inflammatory granuloma of the trachea: a rare case with Epstin-Barr virus infection 被引量:1
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作者 zhaodi wang Xuan LU +1 位作者 Yunmei YANG Yuanqiang LU 《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》 SCIE CAS CSCD 2023年第6期539-542,共4页
Epstein-Barr virus(EBV),a double-stranded DNA virus with an envelope,is a ubiquitous pathogen that is prevalent in humans,although most people who contract it do not develop symptoms(Kerr,2019).While the primary cells... Epstein-Barr virus(EBV),a double-stranded DNA virus with an envelope,is a ubiquitous pathogen that is prevalent in humans,although most people who contract it do not develop symptoms(Kerr,2019).While the primary cells EBV attacks are epithelial cells and B lymphocytes,its target range expands to a variety of cell types in immunodeficient hosts.Serological change occurs in 90%of infected patients.Therefore,immunoglobulin M(IgM)and IgG,serologically reactive to viral capsid antigens,are reliable biomarkers for the detection of acute and chronic EBV infections(Cohen,2000).Symptoms of EBV infection vary according to age and immune status. 展开更多
关键词 INFECTION ACUTE GRANULOMA
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细菌与自噬的抗争——死亡或重生 被引量:4
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作者 王招弟 丁红雷 《生物工程学报》 CAS CSCD 北大核心 2020年第8期1471-1483,共13页
自噬是一种高度保守的细胞内成分的降解过程,不仅维持细胞的代谢稳定,还与机体对抗各种病原菌感染有着密切关系。自噬能协助机体清除病原体,但有些细菌进化出多种策略干扰自噬信号通路或抑制自噬体与溶酶体融合形成自噬溶酶体来逃避自... 自噬是一种高度保守的细胞内成分的降解过程,不仅维持细胞的代谢稳定,还与机体对抗各种病原菌感染有着密切关系。自噬能协助机体清除病原体,但有些细菌进化出多种策略干扰自噬信号通路或抑制自噬体与溶酶体融合形成自噬溶酶体来逃避自噬的降解,甚至利用自噬来促进其生长增殖。文中从自噬的分子机制出发,讨论多种致病菌与宿主细胞自噬关系的最新进展,以及自噬与病原菌感染的作用和意义,以期为病原菌感染导致的自噬研究提供参考。 展开更多
关键词 自噬 细菌 感染 ATG 支原体
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