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Unity in Diversity

China Today 2024年第4期73卷 72-74页

作者： fang wei China Confucius Research Institute

Throughout history,the idea effectively promoted the development of the Chinese civilization and served a major role in forming China’s national characteristics.“Unity in diversity”is an important concept in traditional Chinese culture.Its rich connotations are deeply rooted in the coexistence of different ethnic and regional sub-cultures within Chinese culture,as well as the exchange and integration of Chinese culture with other cultures.

关键词： Unity characteristics. culture

Copper(Ⅰ)-catalyzed interrupted click/radical relay:A four-component modular synthesis of triazole sulfones

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Chinese Chemical Letters 2024年第3期35卷 247-251页

作者： Pengfei Sun fang wei Chen-Ho Tung Zhenghu Xu Key Lab for Colloid and Interface Chemistry of Education Ministry Shandong UniversityJi'nan 250100China State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic ChemistryChinese Academy of SciencesShanghai 200032China Functional Molecules of Zhejiang Province School of ScienceWestlake UniversityHangzhou 310024China Key Laboratory of Organic Chemistry in Jiangxi Province Institute of Organic ChemistryJiangxi Science&Technology Normal UniversityNanchang 330013China

A new,four component copper(Ⅰ)-catalyzed interrupted click/radical relay cascade has been developed.This unprecedented interrupted click reaction provides a rapid modular synthesis of triazole sulfones,important privileged heterocyclic pharmacophores which cannot be accessed by a traditional click reaction.Radical interception of cuprate-triazole,the key reaction intermediate formed in situ,is an important feature of this process.

关键词： Click reaction Triazole Sulfone Radical relay

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Unity in Diversity

Beijing Review 2024年第20期67卷 22-23页

作者： fang wei China Confucius Research Institute

“Unity in diversity”is a fundamental concept in traditional Chinese culture,rooted in the coexistence of different ethnic and regional sub-cultures,as well as the exchange between and integration of Chinese and other civilizations.Throughout China's extensive history,the Chinese people have developed a set of shared values and aspirations that embody a strong sense of identity intertwined with moral principles such as filial piety,brotherhood,loyalty.

关键词： Unity such culture

Pancreatic panniculitis as the first presentation of pancreatic ductaladenocarcinoma

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Hepatobiliary & Pancreatic Diseases International 2024年第1期23卷 106-108页

作者： wei-fang Zhu Shan fang Jian-Jun Qiao Department of Dermatology the First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China

To the Editor:Pancreatic panniculitis,also known as pancreatic fat necrosis or enzymatic panniculitis,is a rare type of panniculitis that occurs in 0.3%−3%of patients with pancreatic disease such as acute or chronic pancreatitis and pancreatic carcinoma,especially acinar cell carcinoma[1,2].The clinical manifestations are nonspecific erythema tender nodules.

关键词： Pancreatic acute adenocarcinoma

Asymptomatic recurrence in patients with pulmonary embolism

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中华医学杂志(英文版) 2024年第9期137卷 2024 Mar 21页

作者： Hu Song Wang Lei Tan Jiangshan fang wei Ma Xinghong Guo Tingting Gao Xin Wu Yan Zhou Yuzi Wang Li Hua Lu State Key Laboratory of Cardiovascular Disease National Center for Cardiovascular Diseases Fuwai Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China Department of Nuclear Medicine National Center for Cardiovascular Diseases Fuwai Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China Key Laboratory of Pulmonary Vascular Medicine Department of Cardiology National Clinical Research Center of Cardiovascular Diseases National Center for Cardiovascular Diseases Fuwai Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China Fuwai Shenzhen Hospital Chinese Academy of Medical Sciences Shenzhen Guangdong China

Penetrating canaloplasty in corticosteroid-induced glaucoma:a report of two cases

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International Journal of Ophthalmology(English edition) 2024年第4期17卷 770-772页

作者： fang Liu Liu-Shan Zhou wei-wei Zhang Department of Ophthalmology Daqing Longnan Hospitalthe Fifth Affiliated Hospital of Qiqihar Medical CollegeDaqing 163453Heilongjiang ProvinceChina

Dear Editor,We have treated two patients of glucocorticoid-induced glaucoma with penetrating canaloplasty(PCP)since 2021.PCP is a new type internal drainage surgery for glaucoma,which is a bleb-independent filtering surgery combined canaloplasty with trabeculectomy,and the surgery shows a great efficacy of intraocular pressure(IOP)reduction with no surgical complication.PCP surgery started with a fornix-based conjunctival flap and double scleral flap,and Schlemm’s canal was opened,a 10-0 prolene suture was positioned and tensioned within Schlemm’s canal,trabucular meshwork segment was excised and peripheral iridectomy was performed,the scleral flap and the conjunctival flap were closed watertight with 10-0 prolene sutures.

关键词： glaucoma surgery glucocorticoid

A Low Cost, Green Sustainable and Biodegradable Biomass-based Fluorine-free Water and Oil Repellent

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Chinese Journal of Polymer Science 2024年第4期42卷 480-491页

作者： Zhi-wei Shen Shu-Feng Hu Chen Zeng wei-Qing Kong Mei-fang Zhu State Key Laboratory for Modification of Chemical Fibers&Polymer Materials College of Materials Science and EngineeringDonghua UniversityShanghai201620China State Key Laboratory of Pulp and Paper Engineering School of Light Industry and EngineeringSouth China University of TechnologyGuangzhou510630China

With the global ban on plastics intensifying, the substitution of plastic with paper has garnered increasing attention. However, the inadequate water and oil repellency of pulp molding hinders its practical applications. Currently, the common method to enhance the oil and water repellency of pulp molding is by adding fluorinated water and oil repellents. Nevertheless, fluorinated compounds are environmentally and physiologically harmful. Therefore, the development of fluorine-free, water and oil repellent alternatives is crucial. In this study, chitosan and stearic acid were utilized as the first and second layers of the oil and water repellent coatings, respectively. The coated samples exhibited favorable water repellency, with a water contact angle of 116.4°, and excellent oil repellency, achieving a 12/12 rating on the kit scale. Importantly, the samples did not exhibit any leakage after being soaked in hot water and hot oil at 95±5℃ for 30 min, demonstrating remarkable performance as a barrier against hot water and oil. Moreover, the coated samples displayed outstanding mechanical properties, thermal stability, biodegradability, and recyclability. The approach presented in this study is simple, cost-effective, environmentally friendly, and represents a promising technique for producing fluoride-free, oil-and water-resistant pulp molding products.

关键词： Biomass Fluoride-free Oil-andwater-resistant Plasticfree

Molecular mechanism of Xuebijing in treating pyogenic liver abscess complicated with sepsis

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World Journal of Emergency Medicine 2024年第1期15卷 35-40页

作者： wei Zhou Maiying Fan Xiang Li fang Yu En Zhou Xiaotong Han Department of Emergency Medicine the First Affi liated Hospital of Hunan Normal University/Hunan Provincial People’s HospitalChangsha 410005China Department of Otolaryngology-head and Neck Surgery the First Affi liated Hospital of Hunan Normal University/Hunan Provincial People’s HospitalChangsha 410005China

BACKGROUND:Xuebijing(XBJ)can alleviate the inflammatory response,improve organ function,and shorten the intensive care unit(ICU)stay in patients with pyogenic liver abscess(PLA)complicated with sepsis,but the molecular mechanisms have not been elucidated.This study aimed to explore the molecular mechanism of XBJ in treating PLA complicated with sepsis using a network pharmacology approach.METHODS:The active ingredients and targets of XBJ were retrieved from the ETCM database.Potential targets related to PLA and sepsis were retrieved from the GeneCards,PharmGKB,DisGeNet,Online Mendelian Inheritance in Man(OMIM),Therapeutic Targets Database(TTD),and DrugBank databases.The targets of PLA complicated with sepsis were mapped to the targets of XBJ to identify potential treatment targets.Protein-protein interaction networks were analyzed using the STRING database.Potential treatment targets were imported into the Metascape platform for Gene Ontology(GO)functional enrichment and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway enrichment analyses.Molecular docking was performed to validate the interactions between active ingredients and core targets.RESULTS:XBJ was found to have 54 potential treatment targets for PLA complicated with sepsis.Interleukin-1β(IL-1β),interleukin-6(IL-6),and tumor necrosis factor(TNF)were identifi ed as core targets.KEGG enrichment analysis revealed important pathways,including the interleukin-17(IL-17)signaling pathway,the TNF signaling pathway,the nuclear factor-kappa B(NF-κB)signaling pathway,and the Toll-like receptor(TLR)signaling pathway.Molecular docking experiments indicated stable binding between XBJ active ingredients and core targets.CONCLUSION:XBJ may exert therapeutic eff ects on PLA complicated with sepsis by modulating signaling pathways,such as the IL-17,TNF,NF-κB,and TLR pathways,and targeting IL-1β,IL-6,and TNF.

关键词： Xuebijing injection Pyogenic liver abscess Sepsis

Evaluation of dry eye disease symptomatology and mental health status among patients with different COVID-19 statuses

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International Journal of Ophthalmology(English edition) 2024年第5期17卷 822-830页

作者： fang Ruan Wen-Jun Kong Qian Fan Hong-wei Dong wei Zhang Wen-Bin wei Ying Jie Department of Ophthalmology Beijing You’an HospitalCapital Medical UniversityBeijing Infectious Eye Disease Diagnosis and Treatment CenterBeijing 100069China Beijing Tongren Eye Center Beijing Tongren HospitalCapital Medical UniversityBeijing Institute of OphthalmologyBeijing Ophthalmology and Visual Sciences Key LabBeijing 100730China Tianjin Eye Hospital Tianjin Key Lab of Ophthalmology and Visual ScienceTianjin Eye InstituteNankai University Affiliated Eye HospitalNankai University Eye InstituteNankai UniversityClinical College of OphthalmologyTianjin Medical UniversityTianjin 300020China

AIM:To evaluate dry eye disease(DED)symptomatology and mental health status in different COVID-19 patients.METHODS:A cross-sectional observational design was used.Totally 123 eligible adults(46.34%of men,age range,18-59y)with COVID-19 included in the study from August to November,2022.Ocular Surface Disease Index(OSDI),Five-item Dry Eye Questionnaire(DEQ-5),Hospital Anxiety and Depression Scale(HADS),and Pittsburgh Sleep Quality Index(PSQI)were used in this study.RESULTS:OSDI scores were 6.82(1.25,15.91)in asymptomatic carriers,7.35(2.50,18.38)in mild cases,and 16.67(4.43,28.04)in recurrent cases,with 30.00%,35.56%,and 57.89%,respectively evaluated as having DED symptoms(χ2=7.049,P=0.029).DEQ-5 score varied from 2.00(0,6.00)in asymptomatic carriers,3.00(0,8.00)in mild cases,and 8.00(5.00,10.00)in recurrent cases,with 27.50%,33.33%,and 55.26%,respectively assessed as having DED symptoms(χ2=8.532,P=0.014).The prevalence of clinical anxiety(50.00%)and depression(47.37%)symptoms were also significantly higher in patients with recurrent infection(χ2=24.541,P<0.001;χ2=30.871,P<0.001).Recurrent infection was a risk factor for high OSDI scores[odds ratio,2.562;95%confidence interval(CI),1.631-7.979;P=0.033]and DEQ-5 scores(odds ratio,3.353;95%CI,1.038-8.834;P=0.043),whereas having a fixed occupation was a protective factor for OSDI scores(odds ratio,0.088;95%CI,0.022-0.360;P=0.001)and DEQ-5 scores(odds ratio,0.126;95%CI,0.039-0.405;P=0.001).CONCLUSION:Patients with recurrent COVID-19 have more severe symptoms of DED,anxiety,and depression.

关键词： COVID-19 dry eye disease recurrent infection mental health