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| 1 | Combination therapy using microwave ablation and d-mannose-chelated iron oxide nanoparticles inhibits hepatocellular carcinoma progression显示文摘Despite being a common therapy for hepatocellular carcinoma(HCC),insufficient thermal ablation can leave behind tumor residues that can cause recurrence.This is believed to augment M2 inflammatory macrophages that usually play a pro-tumorigenic role.To address this problem,we designed D-mannose-chelated iron oxide nanoparticles(man-IONPs) to polarize M2-like macrophages into the antitumor Ml phenotype.In vitro and in vivo experiments demonstrated that man-IONPs specifically targeted M2-like macrophages and accumulated in peri-ablation zones after macrophage infiltration was augmented under insufficient microwave ablation(MWA).The nanoparticles simultaneously induced polarization of pro-tumorigenic M2 macrophages into antitumor M1 phenotypes,enabling the transformation of the immunosuppressive microenvironment into an immunoactivating one.Post-MWA macrophage polarization exerted robust inhibitory effects on HCC progression in a well-established orthotopic liver cancer mouse model.Thus,combining thermal ablation with man-IONPs can salvage residual tumors after insufficient MWA.These results have strong potential for clinical translation. | Rui Cui Luo Wang Dongyun Zhang Kun Zhang Jianping Dou Linan Dong Yixuan Zhang Jiapeng Wu Longfei Tan Jie Yu Ping Liang | 2022 | Acta Pharmaceutica Sinica B2022，12，9： | 2 |
| 2 | Generalized Twin-Shear Stress Yield Criterion and Its Generalization 显示文摘 | Yu Maohong He Linan Liu Chunyang | 1992 | Chinese Science Bulletin1992，37，64： | 1 |
| 3 | Fotemustine-based therapy in combination with rituximab as a first-line induction chemotherapy followed by WBRT for newly diagnosed primary central nervous system lymphoma: a prospective phase II trial显示文摘Objective:This study aimed to evaluate the safety,efficacy,and feasibility of the rituximab,fotemustine,pemetrexed,and dexamethasone(R-FPD)regimen followed by whole-brain radiotherapy(WBRT)for patients with primary central nervous system lymphoma(PCNSL).Methods:A prospective,single-center phase II clinical trial was conducted.Patients with PCNSL newly diagnosed at the First Affiliated Hospital of Zhengzhou University between July 2018 and July 2020 were studied.The R-FPD regimen consisted of rituximab(375 mg/m2 i.v.on D0),fotemustine(100 mg/m2 i.v.on D1),pemetrexed(600 mg/m2 i.v.on D1),and dexamethasone(40 mg i.v.on D1-5).Patients 60 years or younger who showed a complete response(CR)were treated with 23.4 Gy of WBRT after the end of chemotherapy;those older than 60 years with CR were treated with a wait-and-see approach;and those who did not show CR after the 4th cycle of chemotherapy were given salvage WBRT 30 Gy+local tumor field irradiation up to 45 Gy,regardless of age.Results:A total of 30 patients were included.After 2 cycles,the objective response rate(ORR)was 96.5%(28/29,1 CR,27 PR,0 SD,and 1 PD).After 4 cycles,the ORR was 73.1%(19/26,11 CR,8 PR,4 SD,and 3 PD).After WBRT,the ORR was 90.9%(10/11,7 CR,3 PR,and 1 SD).The grade III and IV toxicity responses were mainly leukopenia(20.0%),thrombocytopenia(23.3%),and anemia(10.0%).Conclusions:Fotemustine-based therapy in combination with rituximab chemotherapy followed by WBRT can improve outcomes,providing ORR benefits and favorable tolerability in patients newly diagnosed with PCNSL. | Jingjing Wu Fenghua Gao Wenhua Wang Xudong Zhang Meng Dong Lei Zhang Xin Li Ling Li Zhenchang Sun Xinhua Wang Xiaorui Fu Linan Zhu Mengjie Ding Songtao Niu Zhaoming Li Yu Chang Feifei Nan Jiaqian Yan Hui Yu Xiaolong Wu Zhiyuan Zhou Jieming Zhang Mingzhi Zhang | 2022 | Cancer Biology & Medicine2022，19，7： | 1 |
| 4 | Steered molecular dynamics simulations on the binding of the appendant structure and helix-b2 in domain - swapped human cystatin C dimer 显示文摘 | Shen Manli Guan Jing Xu Linan Yu Yuan He Jianwei Jones Gary W and Song Youtao | 2012 | Journal of Biomolecular Structure and Dynamics2012，30，6： | 1 |
| 5 | Generalized twin-shear stress yield criterion and its generalization 显示文摘 | Yu Maohong He Linan Liu Chunyang | 1992 | Chinese Science Bulletin1992，37，64： | 1 |
| 6 | Twin shear stress theory and its generalization显示文摘 | Yu Maohong He Linan Song Lingyu | 1985 | Scientia Sinica(Series A)1985，28，11： | 1 |
| 7 | Twin shear theory and its generalization 显示文摘 | Yu Maohong He Linan Song Lingyu | 1985 | Scientia Sinica (series A)1985，28，11： | 1 |
| 8 | An injectable alginate/fibrin hydrogel encapsulated with cardiomyocytes and VEGF for myocardial infarction treatment显示文摘Myocardial infarction(MI)is one of the typical cardiovascular diseases,which persist as the leading cause of death globally.Due to the poor regenerative capability of endogenous cardiomyocytes(CMs),the transplantation of exogenous CMs becomes a promising option for MI treatment.However,the low retention and survival of transplanted cells still limit the clinical translation of cell therapy.Herein,an alginate/fibrin-based injectable hydrogel was prepared for the delivery of neonatal CMs and an angiogen-esis agent vascular endothelial growth factor(VEGF)locally to the infarcted area of the heart.This hydro-gel combined the specific advantages of alginate and fibrin with proper mechanical properties and cell affinity,showing good biocompatibility to support the retention and integration of the transplanted CMs to the host myocardium.Moreover,the delivered VEGF was favorable for the blood recovery to mitigate the ischemic microenvironment of the infarcted area and thus improved the survival of the transplanted CMs.Intramyocardial injection of this hydrogel to the infarcted area of the heart promoted angiogenesis,inhibited fibrosis,and improved cardiac function,exhibiting great potential for MI treatment. | Chunxia Liu Yong Wu Hong Yang Kunyan Lu Haixin Zhang Yuanyuan Wang Jingjing Wang Linan Ruan Zhenya Shen Qian Yu Yanxia Zhang | 2023 | Journal of Materials Science & Technology2023，，12： | 0 |
| 9 | Epigenetic modification associated with climate regulates betulin biosynthesis in birch显示文摘The Betula genus contains pentacyclic triterpenoid betulin known for its environmental adaptation and medicinal properties.However,the mechanisms underlying betulin biosynthesis responding to climate change remain unclear.In this study,the role of epigenetic modification(DNA methylation) in betulin biosynthesis was examined and how climatic factors influence it.Whole-genome bisulfite sequencing was performed for greenhouse-grown Chinese white birch(Betula platyphylla Sukaczev) treated with DNA methylation inhibitor zebularine(ZEB) and a natural birch population in Northeast China.ZEB treatment significantly affected the CHH methylation level of transposable elements and betulin content in a hormesis dose-dependent manner.The methylation and expression of bHLH9,a key transcriptional factor controlling betulin biosynthesis,were also consistently affected by ZEB treatment as a hormetic dose-response.In the natural population,there was a positive correlation between promoter methylation of bHLH9 and summer precipitation,while winter temperature was negatively correlated.Thus climate-dependent methylation of bHLH9 regulates the expression of downstream genes involved in betulin biosynthesis.This study highlights the role of environmental signals to induce epigenetic changes that result in betulin production,possibly helping to develop resilient plants to combat ongoing climate change and enhance secondary metabolite production. | Jiang Wang Bowei Chen Shahid Ali Tianxu Zhang Yu Wang He Zhang Lishan Wang Yonglan Zhang Linan Xie Tingbo Jiang Jing Yin Heike W.Sederoff Gaurav Zinta Ronald R.Sederoff Yuhua Li Qingzhu Zhang | 2023 | Journal of Forestry Research2023，34，1： | 0 |
| 10 | Oxalic acid cross-linked sodium alginate and carboxymethyl chitosan hydrogel membrane for separation of dye/NaCl at high NaCl concentration显示文摘Dye desalination is a challenge in the treatment of textile wastewater with high salt concentration. It is imperative to develop salt resistance membrane that is from sustainable materials to effectively treat dye/salt mixtures. And most polymer membrane materials are non-renewable petrochemical resources.In this paper, a green hydrogel membrane(CMCS-OA-Na Alg) was prepared by non-metallic ions of oxalic acid(OA) cross-linking of two natural macromolecules of sodium alginate(Na Alg) and carboxymethyl chitosan(CMCS). The membrane showed excellent anti-swelling at high salt concentration(swelling rate less than 8.0% in 10.0 wt% Na Cl solution) and good anti-fouling performance. The membrane exhibited a rejection higher than 95.0% for dyes(bright blue, direct black, direct red, and Congo red) and lower than7.0% for Na Cl, which can achieve better dye/Na Cl separation performance. This study provides a promising membrane material for high salt textile wastewater treatment only using water and carbohydrates as raw materials without any organic solvents. | Wenbin Xie Kongyin Zhao Lijing Xu Ningning Gao Hui Zhao Zelong Gong Linan Yu Jun Jiang | 2022 | Chinese Chemical Letters2022，33，4： | 0 |
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