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4篇 您的检索式:作者名="Chunping Su"
    题名 作者 年代 出处 被引量
1Prognostic factors and recurrence of hepatitis B-related hepatocellular carcinoma after argon-helium cryoablation: a prospective study显示文摘Chunping Wang Yinying Lu Yan Chen Yongyi Feng Linjing An Xinzhen Wang Shuhui Su Wenlin Bai Lin Zhou Yongping Yang Dongping Xu 2009Clinical & Experimental Metastasis2009,,7:1
2Prognostic factors and recurrence of hepatitis B-related hepatocellular carcinoma after argon-helium cryoablation: a prospective study显示文摘Chunping Wang Yinying Lu Yan Chen Yongyi Feng Linjing An Xinzhen Wang Shuhui Su Wenlin Bai Lin Zhou Yongping Yang Dongping Xu 2009Clinical & Experimental Metastasis2009,,7:1
3Noninvasive in vivo study of NADH fluorescence and its real-time intrinsic dynamical changes: Experiments and seven-layered skin model Monte Carlo simulations显示文摘Reduced nicotinamide adenine dinucleotide(NADH)plays a crucial role in many biochemical reactions in human metabolism.In this work,a flow-mediated skin fluorescence(FMSF)-postocclusion reactive hyperaemia(PORH)system was developed for noninvasive and in vivo measurement of NADH fluorescence and its real-time dynamical changes in human skin tissue.The real-time dynamical changes of NADH fluorescence were analyzed with the changes of skin blood flow measured by laser speckle contrast imaging(LSCI)experiments simultaneously with FMSFPORH measurements,which suggests that the dynamical changes of NADH fluorescence would be mainly correlated with the intrinsic changes of NADH level in the skin tissue.In addition,Monte Carlo simulations were applied to understand the impact of optical property changes on the dynamical changes of NADH fluorescence during the PORH process,which further supports that the dynamical changes of NADH fluorescence measured in our system would be intrinsic changes of NADH level in the skin tissue.Huayi Hou Gongzhi Du Yuancheng Wang Chunping Su Lianbo Guo Xiangbai Chen 2022Journal of Innovative Optical Health Sciences2022,15,3:0
4Flavonoids from the roots and rhizomes of Sophora tonkinensis and their in vitro anti-SARS-CoV-2 activity显示文摘Acute respiratory infection caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)had caused a global pandemic since 2019,and posed a serious threat to global health security.Traditional Chinese medicine(TCM)has played an indispensable role in the battle against the epidemic.Many components originated from TCMs were found to inhibit the production of SARS-CoV-23C-like protease(3CLpro)and papain-like protease(PLpro),which are two promising therapeutic targets to inhibit SARS-CoV-2.This study describes a systematic investigation of the roots and rhizomes of Sophora tonkinensis,which results in the characterization of 12 new flavonoids,including seven prenylated flavanones(1−7),one prenylated flavonol(8),two prenylated chalcones(9−10),one isoflavanone(11),and one isoflavan dimer(12),together with 43 known compounds(13−55).Their structures including the absolute configurations were elucidated by comprehensive analysis of MS,1D and 2D NMR data,and time-dependent density functional theory electronic circular dichroism(TDDFT ECD)calculations.Compounds 12 and 51 exhibited inhibitory effects against SARS-CoV-23CLpro with IC_(50) values of 34.89 and 19.88μmol·L^(−1),repectively while compounds 9,43 and 47 exhibited inhibitory effects against PLpro with IC_(50) values of 32.67,79.38,and 16.74μmol·L^(−1),respectively.LI Zhuo XIE Hang TANG Chunping FENG Lu KE Changqiang XU Yechun SU Haixia YAO Sheng YE Yang 2023Chinese Journal of Natural Medicines2023,21,1:0
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