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Potential industrial applications of photo/electrocatalysis: Recent progress and future challenges

Green Energy & Environment 2024年第5期9卷 859-876页

作者： Jinhao Li jing Ren Shaoquan Li Guangchao Li Molly Meng-Jung Li Rengui Li Young Soo Kang Xiaoxin Zou Yong luo Bin Liu Yufei Zhao State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical TechnologyBeijing100029China Quzhou Institute for Innovation in Resource Chemical Engineering Quzhou324000China State Key Laboratory of Organic-Inorganic Composites Beijing University of Chemical TechnologyBeijing100029China Department of Applied Physics The Hong Kong Polytechnic UniversityHong Kong999077China State Key Laboratory of Catalysis Dalian Institute of Chemical PhysicsChinese Academy of SciencesDalian National Laboratory for Clean EnergyZhongshan Road 457Dalian116023China Environmental and Climate Technology Track of Korea Institute of Energy Korea Institute of Energy TechnologyNaju-siJeollanam do58217Republic of Korea State Key Laboratory of Inorganic Synthesis and Preparative Chemistry College of ChemistryJilin UniversityChangchun130012China

Nowadays,the rapid development of the social economy inevitably leads to global energy and environmental *** this reason,more and more scholars focus on the development of photocatalysis and/or electrocatalysis technology for the advantage in the sustainable production of high-value-added products,and the high efﬁciency in pollutants *** there is plenty of outstanding research has been put forward continuously,most of them focuses on catalysis performance and reaction mechanisms in laboratory *** industrial application of photo/electrocatalytic processes is still a challenge that needs to be overcome by social *** this regard,this review comprehensively summarized several explorations in theﬁeld of photo/electrocatalytic reduction towards potential industrial applications in recent *** attention is paid to the successful attempts and the current status of photo/electrocatalytic water splitting,carbon dioxide conversion,resource utilization from waste,etc.,by using advanced *** key problems and challenges of photo/electrocatalysis in future industrial practice are also discussed,and the possible development directions are also pointed out from the industry view.

关键词： Photocatalysis Electrocatalysis Industrial applications H2 economy

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Crosstalk among Oxidative Stress,Autophagy,and Apoptosis in the Protective Effects of Ginsenoside Rb1 on Brain Microvascular Endothelial Cells:A Mixed Computational and Experimental Study

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Current Medical Science 2024年第3期44卷 578-588页

作者： Yi-miao luo Shu-sen LIU Ming ZHAO Wei WEI Jiu-xiu yao Jia-hui SUN Yu CAO Hao LI Department of Geriatrics Peking University Traditional Chinese Medicine Clinical Medical School (Xiyuan)Beijing100901China Department of Integration of Chinese and Western Medicine Peking University Health Science CenterBeijing100191China School of Pharmacy Harbin University of CommerceHarbin150028China Xiyuan Hospital China Academy of Chinese Medical ScienceBeijing100901China Wangjing Hospital China Academy of Chinese Medical ScienceBeijing100102China

Objective Brain microvascular endothelial cells (BMECs) were found to shift from their usually inactive state to an active state in ischemic stroke (IS) and cause neuronal damage. Ginsenoside Rb1 (GRb1),a component derived from medicinal plants,is known for its pharmacological benefits in IS,but its protective effects on BMECs have yet to be explored. This study aimed to investigate the potential protective effects of GRb1 on BMECs. Methods An in vitro oxygen-glucose deprivation/reperfusion (OGD/R) model was established to mimic ischemia-reperfusion (I/R) injury. Bulk RNA-sequencing data were analyzed by using the Human Autophagy Database and various bioinformatic tools,including gene set enrichment analysis (GSEA),Gene Ontology (GO) classification and enrichment analysis,Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis,protein-protein interaction network analysis,and molecular docking. Experimental validation was also performed to ensure the reliability of our findings. Results Rb1 had a protective effect on BMECs subjected to OGD/R injury. Specifically,GRb1 was found to modulate the interplay between oxidative stress,apoptosis,and autophagy in BMECs. Key targets such as sequestosome 1 (SQSTM1/p62),autophagy related 5 (ATG5),and hypoxia-inducible factor 1-alpha (HIF-1α) were identified,highlighting their potential roles in mediating the protective effects of GRb1 against IS-induced damage. Conclusion GRbl protects BMECs against OGD/R injury by influencing oxidative stress,apoptosis,and autophagy. The identification of SQSTM1/p62,ATG5,and HIF-1α as promising targets further supports the potential of GRb1 as a therapeutic agent for IS,providing a foundation for future research into its mechanisms and applications in IS treatment.

关键词： ischemic stroke ginsenoside Rb1 brain microvascular endothelial cells oxidative stress autophagy apoptosis bioinformatic analysis

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Rheum palmatum L. and Salvia miltiorrhiza Bge. Alleviates Acute Pancreatitis by Regulating Th17 Cell Differentiation: An Integrated Network Pharmacology Analysis, Molecular Dynamics Simulation and Experimental Validation

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Chinese Journal of Integrative Medicine 2024年第5期30卷 408-420页

作者： FENG Min-chao luo Fang HUANG Liang-jiang LI Kai CHEN Zu-min LI Hui yao Chun QIN Bai-jun CHEN Guo-zhong The First Clinical Medical College Guangxi University of Traditional Chinese MedicineNanning 530000China Guangxi Key Laboratory of Molecular Biology of Traditional Chinese Medicine and Preventive Medicine Nanning 530000China Graduate School Guangxi University of Traditional Chinese MedicineNanning 530000China Department of Gastroenterology the First Affiliated Hospital of Guangxi University of Traditional Chinese MedicineNanning 530023China

Objective: To identify the core targets of Rheum palmatum L. and Salvia miltiorrhiza Bge.,(Dahuang-Danshen, DH-DS) and the mechanism underlying its therapeutic efficacy in acute pancreatitis(AP)using a network pharmacology approach and validate the findings in animal experiments. Methods: Network pharmacology analysis was used to elucidate the mechanisms underlying the therapeutic effects of DH-DS in AP. The reliability of the results was verified by molecular docking simulation and molecular dynamics ***, the results of network pharmacology enrichment analysis were verified by immunohistochemistry,Western blot analysis and real-time quantitative PCR, respectively. Results: Sixty-seven common targets of DH-DS in AP were identified and mitogen-activated protein kinase 3(MAPK3), Janus kinase 2(JAK2), signal transducer and activator of transcription 3(STAT3), protein c-Fos(FOS) were identified as core targets in the protein interaction(PPI) network analysis. Gene ontology analysis showed that cellular response to organic substance was the main functions of DH-DS in AP, and Kyoto Encyclopedia of Genes and Genomes analysis showed that the main pathway included Th17 cell differentiation. Molecular docking simulation confirmed that DH-DS binds with strong affinity to MAPK3, STAT3 and FOS. Molecular dynamics simulation revealed that FOS-isotanshinone Ⅱ and STAT3-dan-shexinkum d had good binding capacity. Animal experiments indicated that compared with the AP model group, DH-DS treatment effectively alleviated AP by inhibiting the expression of interleukin-1β, interleukin-6 and tumor necrosis factor-α, and blocking the activation of Th17 cell differentiation(P<0.01). Conclusion: DH-DS could inhibit the expression of inflammatory factors and protect pancreatic tissues,which would be functioned by regulating Th17 cell differentiation-related m RNA and protein expressions.

关键词： Rheum palmatum L. Salvia miltiorrhiza Bge. molecular docking simulation network pharmacology acute pancreatitis Th17 cell differentiation

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Diagnostic performance of a multiplexed gastrointestinal PCR panel for identifying diarrheal pathogens in children undergoing hematopoietic stem cell transplant

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World Journal of Pediatrics 2024年第9期20卷 966-975页

作者： Yue Tao Cheng-Juan luo Bing-Hua Zhang Xin-Yan Shen Rui-Ke Zhao Bei-Ying Ma Nan Shen Chang-Ying luo Jian-Min Wang Yi-Jun Xia Li Xie jing Chen Xi Mo Pediatric Translational Medicine Institute Shanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong University1678 Dongfang Rd.Shanghai200127China Department of Hematology and Oncology Shanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong University1678 Dongfang Rd.Shanghai200127China Department of Infectious Diseases Shanghai Children’s Medical CenterSchool of MedicineShanghai Jiao Tong UniversityShanghaiChina Medical Affairs BioMérieux(Shanghai)CompanyLimitedShanghaiChina Clinical Research Institute School of MedicineShanghai Jiao Tong UniversityShanghaiChina

Background Diarrhea is a common complication of hematopoietic stem cell transplantation(HSCT)and is associated with substantial morbidity,but its etiology is often *** of diarrhea in this population include infectious causes,chemotherapy-or medication-induced mucosal injury and graft-versus-host disease(GVHD).Distinguishing these potential causes of diarrhea is challenging since diarrheal symptoms are often multifactorial,and the etiologies often overlap in transplant *** objectives of this study were to evaluate whether the FilmArray gastrointestinal(GI)panel would increase diagnostic yield and the degree to which pre-transplantation colonization predicts post-transplantation *** From November 2019 to February 2021,a total of 158 patients undergoing HSCT were prospectively included in the *** specimens were obtained from all HSCT recipients prior to conditioning therapy,28±7 days after transplantation and at any new episode of *** stool samples were tested by the FilmArray GI panel and other clinical microbiological *** The primary cause of post-transplantation diarrhea was infection(57/84,67.86%),followed by medication(38/84,45.24%)and GVHD(21/84,25.00%).Ninety-five of 158 patients were colonized with at least one gastrointestinal pathogen before conditioning therapy,and the incidence of infectious diarrhea was significantly higher in colonized patients(47/95,49.47%)than in non-colonized patients(10/63,15.87%)(P<0.001).Fourteen of 19(73.68%)patients who were initially colonized with norovirus pre-transplantation developed a post-transplantation norovirus ***-four of 62(38.71%)patients colonized with Clostridium difficile developed a diarrheal *** addition,FilmArray GI panel testing improved the diagnostic yield by almost twofold in our study(55/92,59.78%vs.30/92,32.61%).Conclusions Our data show that more than half of pediatric patients who were admitted for HSCT were colonized

关键词： Children Diarrhea Hematopoietic stem cell transplantation Multiplexed polymerase chain reaction

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In Situ Polymer Gel Electrolyte in Boosting Scalable Fibre Lithium Battery Applications

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Nano-Micro Letters 2024年第11期16卷 170-173页

作者： Jie luo Qichong Zhang Key Laboratory of Multifunctional Nanomaterials and Smart Systems Chinese Academy of SciencesSuzhou Institute of Nano-Tech and Nano-Bionics398 Ruoshui RoadSuzhou 215123People’s Republic of China

The poor interfacial stability not only deteriorates fibre lithium-ion batteries(FLBs)performance but also impacts their scalable *** efficiently address these challenges,*** Peng team proposed a generalized channel structures strategy with optimized in situ polymerization technology in their recent *** resultant FLBs can be woven into different-sized powering textiles,providing a high energy density output of 128 Wh kg^(-1) and simultaneously demonstrating good durability even under harsh *** a promising strategy expands the horizon in developing FLB with particular polymer gel electrolytes,and significantly ever-deepening understanding of the scaled wearable energy textile system toward a sustainable future.

关键词： High-performance fibre lithium batteries Gel electrolytes Channel structures Stable interface Scalable application

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Catalyst design and structure control for photocatalytic refineries of cellulosic biomass to fuels and chemicals

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Journal of Energy Chemistry 2024年第7期94卷 102-127页

作者： Lulu Sun Nengchao luo State Key Laboratory of Catalysis Dalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of SciencesDalian 116023LiaoningChina

Lignocellulosic biomass is the largest renewable hydrocarbon resource on *** cellulose,one of the major components of lignocellulose,powered by solar energy is a promising way of providing lowcarbon-footprint energy chemicals such as H_(2),HCOOH,CO,and transportation ***-of-the-art biorefineries target the full use of biomass feedstocks as they have a maximum collection radius of 75-100 km,requesting efficient and selective photocatalysts that significantly influence the outcome of photocatalytic ***-performed photocatalysts can harvest a broad solar spectrum and are active in breaking the chemical bonds of cellulose,decreasing the capital investments of ***,photocatalysts should control the selectivity of cellulose conversion,originating target products to level down separation *** separation in photocatalysts and interfacial charge transfer between photocatalysts and cellulose affect the activity and selectivity of cellulose refineries to H2 and carbonaceous *** account for the challenges above,this review summarizes photocatalysts for the refineries of cellulose and downstream platform molecules based on the types of products,with the structure features of different types of photocatalysts discussed in relation to the targets of either improving the activity or product *** addition,this review also sheds light on the methods for designing and regulating photocatalyst structures to facilitate photocatalytic refineries of cellulose and platform molecules,meanwhile summarizing proposed future research challenges and opportunities for designing efficient photocatalysts.

关键词： Photocatalysts Biorefineries Cellulose Fuels Hydrogen

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Genome-Wide Identification of ABCC Gene Subfamily Members and Functional Analysis of CsABCC11 in Camellia sinensis

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Phyton-International Journal of Experimental Botany 2024年第8期93卷 2019-2036页

作者： Mingyuan luo Shiyu Tian Xinzhuan yao Yue Wan Zhouzhuoer Chen Zifan Yang Huagen Hao Fei Liu Hu Tang Litang Lu The Key Laboratory of Plant Resources Conservation and Germplasm Innovation in Mountainous Region(Ministry of Education) College of Life ScienceGuizhou UniversityGuiyang550025China College of Tea Science Institute of Plant Health&MedicineGuizhou UniversityGuiyang550025China Wengfu Group Guiyang550025China Huaneng Clean Energy Research Institute Guiyang550000China

The ATP-binding cassette(ABC)transporter is a gene superfamily in ***-binding cassette subfamily C(ABCC)protein is a multidrug resistance-associated(MRP)*** play various roles in plant growth,development,and secondary metabolite ***,there are few studies on ABCC transporters in tea *** this study,genome-wide association study(GWAS)analysis of epigallocatechin gallate(EGCG)content in 108 strains of Kingbird revealed that CsABCCs may be involved in EGCG *** identified 25 CsABCC genes at the genomic level of the tea plant,their phylogenetic tree,gene structure,targeted miRNA and other bioinformatics were *** expression patterns of CsABCCs in eight different tissues and abiotic stress indicate that they have potential roles in regulating the growth,development,and defense of tea *** correlation analysis revealed that the expression of the CsABCC11 gene was closely related to the EGCG content in tea buds of 108 strains of the Kingbird,and the subcellular localization experiments in tobacco showed that CsABCC11 protein was localized on the plasma *** virus-induced gene silencing(VIGS)strategy in tea plants further verified that CsABCC11 was involved in EGCG *** study laid a foundation for studying the biological function of CsABCC and provided a new candidate molecular marker gene for further EGCG-related variety breeding,which will be of great interest to breeders.

关键词： Camellia sinensis ABCC gene subfamily EGCG VIGS guizhou local variety Kingbird

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MAL2 DNA methylation serves as a biomarker for the diagnosis and prognosis of glioma

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Genes & Diseases 2024年第5期11卷 36-39页

作者： Hao luo Xing Xiao Weiliang Hou jing Cai Ming Chen Qisheng Tang Yusheng Tong Zengxin Qi Kaicheng Li Liang Chen Department of Neurosurgery Huashan HospitalShanghai Medical CollegeState Key Laboratory of Medical NeurobiologyMOE Frontiers Center for Brain Science and Institutes of Brain ScienceFudan UniversityShanghai 200040China National Center for Neurological Disorders Shanghai 200040China Shanghai Key Laboratory of Brain Function and Restoration and Neural Regeneration Shanghai 200040China Tianqiao and Chrissy Chen Institute Clinical Translational Research Center Shanghai 200040China Shanghai QuietD Biotechnology Co. Ltd.Shanghai 201210China

Glioma is a common and malignant brain tumor,and molecular diagnostics for glioma have received increasing attention.1,2 Previous studies have suggested that the MAL2 gene may be involved in the transcytosis of various cancers.3 This study aimed to investigate the potential of MAL2 as a biomarker for *** candidate MAL2 CpG sites were validated by pyrosequencing and used to construct a diagnostic model for *** analysis was also conducted to determine the relationship between highly methylated MAL2-specific CpG sites and the prognosis of *** findings also showed that MAL2 was more highly methylated in glioma than in other *** constructed diagnostic model can distinguish glioma from other cancers with high sensitivity(93.3%)and specificity(86.5%).Additionally,a risk score model was built based on MAL2 methylation to assess the prognosis of glioma。

关键词： glioma diagnosis MAL

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Recent techniques on analyses and characterizations of shale gas and oil reservoir

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Energy Reviews 2024年第2期3卷 31-62页

作者： Yamin Wang Zhenlin Wang Zhengchen Zhang Shanshan yao Hong Zhang Guoqing Zheng Feifei luo Lele Feng Kouqi Liu Liangliang Jiang Institute of Energy Peking UniversityBeijing100871China Petro China Xinjiang Oilfield Company Karamay834000China School of Mining and Petroleum Engineering University of AlbertaEdmontonAlbertaCanada College of Construction Engineering Jilin UniversityChangchun130061China School of Safety Engineering China University of Mining and TechnologyXuzhouChina Department of Chemical and Petroleum Engineering University of CalgaryCalgaryAlbertaCanada

This article offers a comprehensive review focused on the analysis and characterization of shale reservoirs,unconventional hydrocarbon resources that uniquely serve as both the source reservoir for gas and oil,and the *** analyze and characterize shale reservoirs,pore structure,rock components and rock mechanical properties are three main factors to *** three main factors are necessary for successful field operations in shale *** now,there are various techniques utilized to characterize these three ***,this study delves into the intricacies of shale reservoir's pore structure,rock components and mechanical properties under varying geological conditions,summarizing various techniques utilized to characterize these properties in previous *** study also discusses the role of analytical techniques in understanding the complex interactions between kerogen and the surrounding mineral *** providing a summary of various techniques operated on the mentioned three main factors,this paper supplies the effective and optimal technique on analyzing different properties of shale ***,the paper aims to contribute to more effective resource assessment and production optimization in shale reservoirs,offering insights that have significant implications for the future of unconventional hydrocarbon extraction.

关键词： Shale reservoir Pore structure Rock components Mechanical test Kerogen

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One-year results for myopia control of orthokeratology with different back optic zone diameters: a randomized trial using a novel multispectral-based topographer

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International Journal of Ophthalmology(English edition) 2024年第2期17卷 324-330页

作者： Wen-Ting Tang Xiang-Ning luo Wen-jing Zhao Jia Liao Xin-Yue Xu Hui-Dan Zhang Li Zhang Department of Ophthalmology the First Affiliated Hospital of Chengdu Medical CollegeChengdu Medical CollegeChengdu 610500Sichuan ProvinceChina

AIM:To present the 1-year results of a prospective cohort study investigating the efficacy,potential mechanism,and safety of orthokeratology(ortho-k)with different back optic zone diameters(BOZD)for myopia control in ***:This randomized clinical study was performed between Dec.2020 and *** were randomly assigned to three groups wearing ortho-k:5 mm BOZD(5-MM group),5.5 mm BOZD(5.5-MM group),and 6 mm BOZD(6-MM group).The 1-year data were recorded,including axial length,relative peripheral refraction(RPR,measured by multispectral refractive topography,MRT),and visual *** contrast sensitivity(CS)was evaluated by CSV-1000 instrument with spatial frequencies of 3,6,12,and 18 cycles/degree(c/d);the corneal higher-order aberrations(HOAs)were measured by iTrace aberration *** one-way ANOVA was performed to assess the differences between the three *** correlation between the change in AL and RPR was calculated by Pearson’s correlation ***:The 1-year results of 20,21,and 21 subjects in the 5-MM,5.5-MM,and 6-MM groups,respectively,were *** were no statistical differences in baseline age,sex,or ocular parameters between the three groups(all P>0.05).At the 1-year visit,the 5-MM group had lower axial elongation than the 6-MM group(0.07±0.09 vs 0.18±0.11 mm,P=0.001).The 5-MM group had more myopic total RPR(TRPR,P=0.014),with RPR in the 15°–30°(RPR 15–30,P=0.015),30°–45°(RPR 30–45,P=0.011),temporal(RPR-T,P=0.008),and nasal area(RPR-N,P<0.001)than the 6-MM *** 15–30 in the 5.5-MM group was more myopic than that in the 6-MM group(P=0.002),and RPR-N in the 5-MM group was more myopic than that in the 5.5-MM group(P<0.001).There were positive correlations between the axial elongation and the change in TRPR(r=0.756,P<0.001),RPR 15–30(r=0.364,P=0.004),RPR 30–45(r=0.306,P=0.016),and RPR-N(r=0.253,P=0.047).The CS decreased at 3 c/d(P<0.001),and the corneal HOAs increased in the 5-MM group(P=0.030).CONCL

关键词： relative peripheral refraction orthokeratology myopia back optic zone diameter axial length multispectral refractive topography

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