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  1. Article

    Open Access

    EFHD2 suppresses intestinal inflammation by blocking intestinal epithelial cell TNFR1 internalization and cell death

    TNF acts as one pathogenic driver for inducing intestinal epithelial cell (IEC) death and substantial intestinal inflammation. How the IEC death is regulated to physiologically prevent intestinal inflammation ...

    Jiacheng Wu, **aoqing Xu, Jiaqi Duan, Yangyang Chai, Jiaying Song in Nature Communications (2024)

  2. Article

    Open Access

    Lysine methyltransferase SMYD2 inhibits antiviral innate immunity by promoting IRF3 dephosphorylation

    Phosphorylation of IRF3 is critical to induce type I interferon (IFN-I) production in antiviral innate response. Here we report that lysine methyltransferase SMYD2 inhibits the expressions of IFN-I and proinfl...

    Jiacheng Wu, Ye Hu, Jiaying Song, Jia Xu, Qian Zhang, Yangyang Chai in Cell Death & Disease (2023)

  3. Article

    Open Access

    Innate immune imprints in SARS-CoV-2 Omicron variant infection convalescents

    SARS-CoV-2 Omicron variant infection generally gives rise to asymptomatic to moderate COVID-19 in vaccinated people. The immune cells can be reprogrammed or “imprinted” by vaccination and infections to generat...

    Zhiqing Li, **aosu Chen, Junyan Dan, Tianju Hu in Signal Transduction and Targeted Therapy (2022)

  4. Article

    Open Access

    Disease profile and plasma neutralizing activity of post-vaccination Omicron BA.1 infection in Tian**, China: a retrospective study

    Hong Zheng, Yunlong Cao, **aosu Chen, Fengmei Wang, Ye Hu, Weiliang Song in Cell Research (2022)

  5. Article

    Open Access

    BA.2.12.1, BA.4 and BA.5 escape antibodies elicited by Omicron infection

    Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron sublineages BA.2.12.1, BA.4 and BA.5 exhibit higher transmissibility than the BA.2 lineage1. The receptor binding and immune-evasion capability...

    Yunlong Cao, Ayijiang Yisimayi, Fanchong Jian, Weiliang Song, Tianhe **ao in Nature (2022)

  6. No Access

    Article

    Structural analysis and in vitro antitumor effect of polysaccharides from Pholiota adiposa

    Pholiota adiposa is an edible chestnut mushroom with many health benefits, such as antioxidant and anticancer activity. In this paper, polysaccharides were extracted from Pholidota adiposa using an acid extracti...

    Jiao Zhou, **hua Gong, Yangyang Chai, Dehai Li, Cong Zhou in Glycoconjugate Journal (2022)

  7. Article

    Open Access

    Chromatin remodeler ARID1A binds IRF3 to selectively induce antiviral interferon production in macrophages

    Transcription factor IRF3 is critical for the induction of antiviral type I interferon (IFN-I). The epigenetic regulation of IFN-I production in antiviral innate immunity needs to be further identified. Here, ...

    Ye Hu, **n Wang, Jiaying Song, Jiacheng Wu, Jia Xu, Yangyang Chai in Cell Death & Disease (2021)

  8. No Access

    Chapter and Conference Paper

    The Structural Technology and Architecture of Timber Bridges in Song Dynasty Paintings

    The construction of Timber Bridges in ancient China reached a peak during the Song Dynasty. The structural technology and the architecture were advanced and well developed. This paper studies and summarizes th...

    Jie Liu, **aohe Liu, Yangyang Chai, Chen Cao in Structural Analysis of Historical Construc… (2019)

  9. Article

    Open Access

    iTRAQ-Based Quantitative Proteomic Analysis of the Inhibitory Effects of Polysaccharides from Viscum coloratum (Kom.) Nakai on HepG2 Cells

    Viscum coloratum (Kom.) Nakai is one of active medicinal plants, and its active components, especially polysaccharides, have been shown to exhibit bioactivity. In this study, we examined ...

    Yangyang Chai, Min Zhao in Scientific Reports (2017)

  10. Article

    Open Access

    A proteomic analysis of mushroom polysaccharide-treated HepG2 cells

    The anti-tumor properties of fungal polysaccharides have gained significant recognition in Asia and tropical America. In this study, the differential expression of proteins in normal HepG2 cells and those trea...

    Yangyang Chai, Guibin Wang, Lili Fan, Min Zhao in Scientific Reports (2016)