检索结果-南通市图书馆

World Journal of Clinical Cases 2024年第2期12卷 285-292页

作者： sha-sha sun Xiao-Di Guo Wen-Dong Li Jing-Long Chen Department of Oncology Capital Medical University Affiliated Beijing Ditan HospitalBeijing 100015China

BACKGROUND Recently,combination therapy has shown a better trend towards improved tumour response and survival outcomes than monotherapy in patients with hepatocellular carcinoma(HCC).However,research on triple therapy[lenvatinib+sintilimab+transarterial chemoembolization(TACE)]as a first-line treatment for advanced HCC is *** To evaluate the safety and efficacy of triple therapy as a first-line treatment for advanced *** HCC patients with Barcelona Clinic Liver Cancer stage C treated with triple therapy were *** patients were treated with lenvatinib every day and sintilimab once every 3 ***,TACE was performed every 4-6 wk if *** primary outcome of the study was overall survival(OS).The secondary outcomes were the objective response rate(ORR),disease control rate(DCR),and incidence of adverse *** Forty HCC patients who underwent triple therapy were retrospectively analysed from January 2019 to January *** a median follow-up of 8.5 months,the 3-,6-,and 12-mo OS rates were 100%,88.5%,and 22.5%,*** ORR and DCR were 45%and 90%,*** median progressive free survival and median OS were not *** complications were observed in 76%of the patients(grade 3,15%;grade 4,2.5%).CONCLUSION Combination therapy comprising lenvatinib,sintilimab and TACE achieved promising outcomes in advanced HCC patients and had manageable effects.

关键词： Lenvatinib Sintilimab Advanced hepatocellular carcinoma Combination therapy Tumor response

Transarterial chemoembolization combined with radiofrequency ablation in the treatment of large hepatocellular carcinoma with stage C

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Clinical Cases 2022年第33期10卷 12156-12163页

作者： sha-sha sun Wen-Dong Li Jing-Long Chen Department of Oncology Capital Medical University Affiliated Beijing Ditan HospitalBeijing 100015China

BACKGROUND The combination therapy of transarterial chemoembolization and radiofrequency ablation(TACE-RFA)shows promising efficacy in large hepatocellular carcinoma(HCC).Data on the clinical efficacy and safety of TACE-RFA for large HCC with barcelona clinic liver cancer(BCLC)stage C are lacking in *** To determine the safety and efficacy of TACE-RFA for large,advanced *** Patients of HCC with BCLC stage C who were treated with TACE-RFA or TACE alone at our institute from August 2008 to January 2017 were retrospectively *** complications were *** associations between overall survival(OS)and treatment method were *** Data were collected from 102 HCC *** them,64 underwent TACERFA and 38 underwent *** combination of TACE and RFA was *** complications were *** median OS in the TACE-RFA group was significantly longer than that in the TACE group(8.0 mo vs 4.0 mo,P=0.000).The 6-,12-and 24-mo survival rates of the combination group were 68.8%,34.4%,and 10.9%,respectively,while those of the TACE group were 36.8%,7.9%,and 0%(P<0.05).CONCLUSION TACE-RFA has an advantage over TACE alone in improving OS in large HCC patients with BCLC stage C.

关键词： Large advanced hepatocellular carcinoma Transarterial chemoembolization Radiofrequency ablation Overall survival Combination therapy

Insight into the development of electrolytes for aqueous zinc metal batteries from alkaline to neutral

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Chemical Letters 2024年第2期35卷 232-241页

作者： An Duan sha Luo Wei sun School of Materials and Energy University of Electronic Science and Technology of ChinaChengdu 611731China

Aqueous zinc metal batteries are considered as promising candidates for next-generation electrochemical energy storage devices,especially for large-scale energy storage,due to the advantages of high-safety,high energy density and low *** the bridge connecting cathode and anode,electrolyte provides a realistic operating *** alkaline and neutral aqueous zinc metal batteries,issues associated with electrolyte and anode are still *** this review,we reveal the development and evolution of electrolytes for aqueous zinc metal batteries from alkaline to neutral via the description of fundamentals and challenges in terms of comparison and *** also elaborate the strategies in electrolytes regulation and highlight the basic roles and progresses in additives engineering.

关键词： Aqueous electrolytes Zinc metal batteries pH-dependent chemistry Electrolyte regulation Additives engineering

New record of the feather star Palaeocomatella hiwia(Echinodermata:Crinoidea:Comatulida)from Zhenbei Seamount in South China Sea:new insights into the taxonomic position of Palaeocomatella

在线全文

学校读者我要写书评

暂无评论

Journal of Oceanology and Limnology 2024年第1期42卷 244-251页

作者： shao’e sun Zijie MEI Zhongli sha Jing WANG Nansheng CHEN Department of Marine Organism Taxonomy and Phylogeny Institute of OceanologyChinese Academy of SciencesQingdao 266071China CAS Key Laboratory of Marine Ecology and Environmental Sciences Institute of OceanologyChinese Academy of SciencesQingdao 266071China Laoshan Laboratory Qingdao 266237China shandong Province Key Laboratory of Experimental Marine Biology Institute of OceanologyChinese Academy of SciencesQingdao 266071China Center for Ocean Mega-Science Chinese Academy of SciencesQingdao 266071China University of Chinese Academy of Sciences Beijing 100049China

One specimen belonging to the family Comatellinae was collected from the Zhenbei Seamount(332.5–478.2 m)in the South China Sea in July *** on the morphological characters,the specimen was identified as Palaeocomatella hiwia McKnight,*** is first recorded from China Sea and redescribed in *** specimen differs from the original description from New Zealand for never showing syzygy at br4+5 or br5+6 on interior and br1+2 on exterior ***,it is much conform to the redescription to specimens from Indonesia,with only differences in position of the second syzygy and distalmost pinnule *** is deposited in the Institute of Oceanology,Chinese Academy of *** analyses based on the mitochondrial c oxidase subunit I(COI)and 16S rRNA genes indicated that *** was nested within the tribe Phanogeniini and clustered with Aphanocomaster ***,*** showed same morphological features in terms of mouth placement,comb location,and number of comb teeth rows as other genera of ***,we suggest that the genus Palaeocomatella should be put in the tribe Phanogeniini.

关键词： new record Palaeocomatella hiwia McKnight 1977 South China Sea phylogenetic relationship taxonomy

Deep electrical structures of Qinzhou-Fangcheng Junction Zone in Guangxi and seismogenic environment of the 1936 Lingshan M6^(3/4)earthquake

在线全文

学校读者我要写书评

暂无评论

Science China Earth Sciences 2024年第2期67卷 584-603页

作者： Bin ZHOU Chunheng YAN Yan ZHAN Xiangyu sun sha LI Xiang WEN Yajun MO Yongdong YUAN Yuan YUAN Meili HUANG Earthquake Agency of Guangxi Zhuang Autonomous Region Nanning530022China State Key Laboratory of Earthquake Dynamics Institute of GeologyChina Earthquake AdministrationBeijing100029China Guangxi Geophysical Survey Institute Liuzhou545005China

The tectonic position of the southwest section of the Qinzhou Bay-Hangzhou Bay Tectonic Junction Zone(QHTJZ)can be determined by examining the Qinzhou-Fangcheng Junction Zone(QFJZ)in *** zone is significant because it was the location of the largest earthquake ever recorded in the inland region of South China,specifically the 1936 Lingshan M6^(3/4)earthquake in ***,this region serves as an optimal location for researching the origins of intraplate earthquakes in South *** study presents a display of a broadband magnetotelluric(MT)prospecting profile that traverses the Guangxi QFJZ and the Lingshan earthquake zone,extending from the northwest(NW)to the southeast(SE).A resistivity structure model was generated using three-dimensional(3D)inversion technology along the *** main faults in QFJZ were analyzed in terms of their deep extension forms and tectonic *** analysis was performed by integrating the results obtained from geology,gravity,wave velocity ratio,Global Position System(GPS),and geothermal *** results showed that(1)the Dongzhong-Xiaodong fault(DXf),the eastern Fangcheng-Lingshan fault(FLf2),and the eastern Hepu-Beiliu fault(HBf2)were all trans-crustal deep faults,and crust-mantle ductile shear zones developed in the deep *** electrical boundary zones,DXf and HBf2,were *** inclined towards the northwest,while HBf2 inclined towards the *** FangchengLingshan fault(FLf)exhibits a tectonic style resembling a“flower”shape in the upper *** the deeper section,it is characterized by an electrical boundary zone that gradually slopes towards the southeast direction.(2)The Hunan-Guangxi Passive Continental Margin(HGPCM)on the NW side of DXf had a stratified resistivity structure and relatively stable Bouguer gravity anomalies,which conformed to the quasi-craton tectonic attribute of the local failure at the southeastern margin of the Yangtze Block(YB).The southeastern side of this bloc

关键词： South China Block Qinzhou-Fangcheng Junction Zone Magnetotelluric 1936 Lingshan M6^(3/4)earthquake Deep seismogenic environment

NIR-triggered on-site NO/ROS/RNS nanoreactor:Cascade-amplified photodynamic/photothermal therapy with local and systemic immune responses activation

在线全文

学校读者我要写书评

暂无评论

Opto-Electronic Advances 2024年第6期7卷 58-73页

作者： Ziqing Xu Yakun Kang Jie Zhang Jiajia Tang Hanyao sun Yang Li Doudou He Xuan sha Yuxia Tang Ziyi Fu Feiyun Wu Shouju Wang Laboratory of Molecular Imaging Department of RadiologyThe First Affiliated Hospital of Nanjing Medical UniversityNanjing 210029China Department of Breast Surgery The First Affiliated Hospital of Nanjing Medical UniversityNanjing 210029China Department of Women&Children Research Center The First Affiliated HospitalNanjing Medical UniversityNanjing 210029China

Photothermal and photodynamic therapies(PTT/PDT)hold promise for localized tumor treatment,yet their full potential is hampered by limitations such as the hypoxic tumor microenvironment and inadequate systemic immune *** these challenges,we present a novel near-infrared(NIR)-triggered RNS nanoreactor(PBNO-Ce6)to amplify the photodynamic and photothermal therapy efficacy against triple-negative breast cancer(TNBC).The designed PBNOCe6 combines sodium nitroprusside-doped Prussian Blue nanoparticles with Chlorin e6 to enable on-site RNS production through NIR-induced concurrent NO release and ROS *** not only enhances tumor cell eradication but also potentiates local and systemic antitumor immune responses,protecting mice from tumor *** in vivo evaluations revealed that treatment with PBNO-Ce6 leads to a remarkable 2.7-fold increase in cytotoxic T lymphocytes and a 62%decrease in regulatory T cells in comparison to the control PB-Ce6(Prussian Blue nanoparticles loaded with Chlorin e6),marking a substantial improvement over traditional PTT/*** such,the PBNO-Ce6 nanoreactor represents a transformative approach for improving outcomes in TNBC and potentially other malignancies affected by similar barriers.

关键词： photothermal therapy photodynamic therapy nitric oxide reactive nitrogen species triple-negative breast cancer immune response nanoreactor

Accentuation of ANP secretion by physcion via L-type Ca2+ channels in isolated perfused beating rabbit atria

在线全文

学校读者我要写书评

暂无评论

Accentuation of ANP secretion by physcion via L-type Ca2+ ch...

Effect of different drying methods on the amino acids,α-dicarbonyls and volatile compounds of rape bee pollen

中国生理学会第24届全国会员代表大会暨生理学学术大会

作者：文今福 Guang Hai Zhou sha sha sun Feng Zhang Kyung Woo Cho Song Nan Jin Institute of Atherosclerosis Taishan Medical University Institute of Materia Medica Taishan Medical University

Objective:Physcion,an active anthraquinone constituent isolated from the rhubarb,a traditional Chinese herbal medicine which is widely used in clinical treatment,has cardiovascular protective ***,it remains unclear whether the cardiovascular protective actions of physcion are related to an activation of cardiac natriuretic hormone *** purpose of the present study was to explore the effect of physcion on the secretion of atrial natriuretic peptide（ANP）,a first member of the family of cardiac natriuretic hormones,and its mechanisms ***:Experiments were performed in perfused beating rabbit left *** changes in ANP were measured by a specific *** changes in atrial mechanical dynamics,atrial stroke volume and pulse pressure,were chased during the ***:Physcion increased ANP secretion concomitantly with a decrease in atrial pulse pressure and stroke volume in a concentration-dependent ***-induced changes in ANP secretion and atrial dynamics were attenuated by inhibition of L-type Ca2+channels with ***,methoctramine and tertiapin-Q had no significant effect on the Physcion-induced changes in ANP secretion and mechanical ***:These findings indicate that physcion increases ANP secretion via inhibition of L-type Ca2+*** results also provide a rationale for the use of emodin in the treatment of impairment of the regulation of the cardiovascular homeostasis.

关键词： Physcion atrial natriuretic peptide secretion L-type Ca2+ channels atrial dynamics

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Food Science and Human Wellness 2024年第1期13卷 517-527页

作者： Yanxiang Bi Jiabao Ni Xiaofeng Xue Zidan Zhou Wenli Tian Valérie Orsat sha Yan Wenjun Peng Xiaoming Fang State Key Laboratory of Resource Insects Institute of Apicultural ResearchChinese Academy of Agricultural SciencesBeijing 100093China College of Engineering China Agricultural UniversityBeijing 100083China Bioresource Engineering Dept. McGill UniversitySte-Anne-de-Bellevue QC H9X 3V9Canada

The significant demand for high quality food has motivated us to adopt appropriate processing methods to improve the food nutritional quality and *** this study,the effects of five drying methods,namely,pulsed vacuum drying(PVD),freeze drying(FD),infrared drying(IRD),hot-air drying(HAD)and sun drying(SD)on free amino acids(FAAs),α-dicarbonyl compounds(α-DCs)and volatile compounds(VOCs)in rape bee pollen(RBP)were *** results showed that FD significantly released the essential amino acids(EAAs)compared with fresh samples while SD caused the highest *** was the dominantα-DCs in RBP and the highest loss was observed after *** were the dominant volatiles of RBP and SD samples contained more new volatile substances(especially aldehydes)than the other four drying ***,FD and PVD would be potential methods to effectively reduce the quality deterioration of RBP in the drying process.

关键词： Drying Bee pollen Free amino acids α-Dicarbonyl compounds Volatile compounds

Molecular mechanism of hypoxia and alpha-ketoglutaric acid on collagen expression in scleral fibroblasts

在线全文

学校读者我要写书评

暂无评论

International Journal of Ophthalmology(English edition) 2024年第10期17卷 1780-1790页

作者： Yun sun Zhuo-Zheng Li Jing Yang Ya-Ru sha Xin-Yu Hou Hong Fu Jia-Yin Li Shu-Chang Bai Yong-Fang Xie Guo-Hui Wang School of Life Science and Technology Shandong Second Medical UniversityWeifang 261053Shandong ProvinceChina

AIM:To investigate the molecular mechanisms underlying the influence of hypoxia and alpha-ketoglutaric acid(α-KG)on scleral collagen ***:Meta-analysis and clinical statistics were used to prove the changes in choroidal thickness(ChT)during *** establishment of a hypoxic myopia model(HYP)for rabbit scleral fibroblasts through hypoxic culture and the effects of hypoxia andα-KG on collagen expression were demonstrated by Sirius red *** analysis was used to verify the genes and pathways that hypoxia andα-KG affect collagen ***,real-time quantitative reverse transcription polymerase chain reaction(RT-qPCR)was used for reverse ***:Meta-analysis results aligned with clinical statistics,revealing a thinning of ChT,leading to scleral *** red staining indicated lower collagen expression in the HYP group and higher collagen expression in the HYP+α-KG group,showed that hypoxia reduced collagen expression in scleral fibroblasts,whileα-KG can elevated collagen expression under HYP *** analysis unveiled the related genes and signaling pathways of hypoxia andα-KG affect scleral collagen expression and the results were verified by ***:The potential molecular mechanisms through which hypoxia andα-KG influencing myopia is unraveled and three novel genes TLCD4,TBC1D4,and EPHX3 are *** findings provide a new perspective on the prevention and treatment of myopia via regulating collagen expression.

关键词： sclera scleral collagen expression hypoxia alpha-ketoglutaric acid myopia

First-line penpulimab(an anti-PD1 antibody)and anlotinib(an angiogenesis inhibitor)with nab-paclitaxel/gemcitabine(PAAG)in metastatic pancreatic cancer:a prospective,multicentre,biomolecular exploratory,phase II trial

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Signal Transduction and Targeted Therapy 2024年第7期9卷 2960-2969页

作者： Huizi sha Fan Tong Jiayao Ni Yi sun Yahui Zhu Liang Qi Xiaoqin Li Wei Li Yan Yang Qing Gu Xing Zhang Xiaoxuan Wang Chan Zhu Dongsheng Chen Baorui Liu Juan Du The Comprehensive Cancer Center Nanjing Drum Tower HospitalAffiliated Hospital of Medical SchoolNanjing University&Clinical Cancer Institute of Nanjing UniversityNanjingChina The Comprehensive Cancer Center Nanjing Drum Tower HospitalClinical College of Traditional Chinese and Western MedicineNanjing University of Chinese MedicineNanjingChina Department of Oncology The Affiliated Hospital of Jiangsu UniversityZhenjiangChina Department of Oncology The First Affiliated Hospital of Soochow UniversitySuzhouChina Department of Oncology The Affiliated Jiangning Hospital of Nanjing Medical UniversityNanjingChina National Institute of Healthcare Data Science at Nanjing University NanjingChina State Key Laboratory of Neurology and Oncology Drug Development Jiangsu Simcere Diagnostics Co.Ltd.Nanjing Simcere Medical Laboratory Science Co.Ltd.NanjingChina

Metastatic pancreatic cancer(mPC)has a dismal ***,we conducted a prospective,multicentre,single-arm,phase II trial evaluating the efficacy and safety of penpulimab and anlotinib in combination with nab-paclitaxel/gemcitabine(PAAG)in patients with first-line mPC(NCT05493995).The primary endpoints included the objective response rate(ORR)and disease control rate(DCR),while secondary endpoints encompassed progression-free survival(PFS),overall survival(OS),and *** 66 patients analysed for efficacy,the best response,indicated by the ORR,was recorded at 50.0%(33/66)(95%CI,37.4–62.6%),with 33 patients achieving partial response(PR).Notably,the DCR was 95.5%(63/66,95%CI,87.3–99.1%).The median PFS(mPFS)and OS(mOS)were 8.8(95%CI,8.1–11.6),and 13.7(95%CI,12.4 to not reached)months,*** 3/4 treatment-related adverse events(TRAEs)were reported in 39.4%of patients(26/66).In prespecified exploratory analysis,patients with altered SWI/SNF complex had a poorer ***,low serum CA724 level,high T-cell recruitment,low Th17 cell recruitment,and high NK CD56dim cell scores at baseline were potential predicative biomarkers for more favourable *** conclusion,PAAG as a first-line therapy demonstrated tolerability with promising clinical efficacy for *** biomolecular findings identified in this study possess the potential to guide the precise clinical application of the triple-combo regimen.

关键词： CA724 prospective centre