Zhenguang Liu

FSFM: A Generalizable Face Security Foundation Model via Self-Supervised Facial Representation Learning

Gaojian Wang, Feng Lin, Tong Wu, Zhenguang Liu et autres

This work asks: with abundant, unlabeled real faces, how to learn a robust and transferable facial representation that boosts various face security tasks with respect to generalization performance? We make the first attempt and propose a self-supervised pretraining framework to learn fundamental …

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Multi-Grained Feature Pruning for Video-Based Human Pose Estimation

Zhigang Wang, Shaojing Fan, Zhenguang Liu, Zhenyu Wu et autres

Human pose estimation, with its broad applications in action recognition and motion capture, has experienced significant advancements. However, current Transformer-based methods for video pose estimation often face challenges in managing redundant temporal information and achieving fine-grained perception because they only focus on …

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Matrine Ameliorates DSS-Induced Colitis by Suppressing Inflammation, Modulating Oxidative Stress and Remodeling the Gut Microbiota

Ningning Mao, Yaming Yu, Jin He, Yang Yang et autres

Matrine (MT) possesses anti-inflammatory, anti-allergic and antioxidative properties. However, the impact and underlying mechanisms of matrine on colitis are unclear. The purpose of this research was to examine the protective impact and regulatory mechanism of matrine on dextran sulfate sodium (DSS)-induced ulcerative …

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Corrigendum to “Preparation and characterization of Pickering emulsion stabilized by lovastatin nanoparticles for vaccine adjuvants” [Int. J. Pharm. 653 (2024) 123901]

Yue Zhang, Zuchen Song, Zhimin Zhang, Tao Zhang et autres

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Rosa laevigata Polysaccharides Ameliorate Dextran Sulfate Sodium‐Induced Ulcerative Colitis of Beagles through Regulating Gut Microbiota

Peng Song, Xuanqi Lu, Fangzhu Lin, Ningning Mao et autres

Rosa laevigata Michx. polysaccharides (RLP) have been demonstrated to possess antioxidant and anti-inflammatory properties. However, the mechanisms and efficacy of these polysaccharide components in preventing ulcerative colitis (UC) remain to be elucidated. The efficacy and mechanisms of RLP were investigated in a …

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The effect of lentinan on dexamethasone-induced immunosuppression in mice

Lina Jiao, Haiyan Jin, Zuchen Song, Zheng Wang et autres

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Preparation and characterization of pickering emulsion stabilized by lovastatin nanoparticles for vaccine adjuvants

Yue Zhang, Zuchen Song, Zhimin Zhang, Tao Zhang et autres

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Structural Characterization and In Vitro Anti-Inflammatory Activity of Polysaccharides Isolated from the Fruits of Rosa laevigata

Peng Yun Song, Pengfei Gu, Ningning Mao, Lin Yu et autres

. It consists of arabinose (Ara), galactose (Gal), rhamnose (Rha), glucose (Glc), xylose (Xyl), and galacturonic acid (Gal-UA) with a molar ratio of 1.00:0.91:0.39:0.34:0.25:0.20. Structural characterization was performed by methylation and NMR analysis, which indicated that RLPa-2 might comprise →6)-α-D-Galp-(1→, →4)-α-D-GalpA-(1→, α-L-Araf-(1→, …

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A therapeutic hepatitis B mRNA vaccine with strong immunogenicity and persistent virological suppression

Huajun Zhao, Xianyu Shao, Yating Yu, Lulu Siang-Ru Huang et autres

Here we report on the development and comprehensive evaluations of an mRNA vaccine for chronic hepatitis B (CHB) treatment. In two different HBV carrier mouse models generated by viral vector-mediated HBV transfection (pAAV-HBV1.2 and rAAV8-HBV1.3), this vaccine demonstrates sufficient and persistent virological …

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Neuroprotective effects of Rehmannia glutinosa polysaccharide on chronic constant light (CCL)-induced oxidative stress and autophagic cell death via the AKT/mTOR pathway in mouse hippocampus and HT-22 cells

Yang Yang, Lin Han Yu, Tianyu Zhu, Shuwen Xu et autres

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Herpes zoster mRNA vaccine induces superior vaccine immunity over licensed vaccine in mice and rhesus macaques

Lulu Siang-Ru Huang, Tongyi Zhao, Weijun Zhao, Andong Shao et autres

Herpes zoster remains an important global health issue and mainly occurs in aged and immunocompromised individuals with an early exposure history to Varicella Zoster Virus (VZV). Although the licensed vaccine Shingrix has remarkably high efficacy, undesired reactogenicity and increasing global demand causing …

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Polysaccharide from walnut green husk alleviates liver inflammation and gluconeogenesis dysfunction by altering gut microbiota in ochratoxin A-induced mice

Yang Yang, Linjie Lv, Shanshan Shi, Gaofeng Cai et autres

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