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21篇 您的检索式:作者名="Da Chi"
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1Prognostic factors and therapeutic effects of different treatment modalities for colorectal cancer liver metastases显示文摘BACKGROUND Colorectal cancer(CRC)is one of the most common malignant tumors in China,and the liver is the most common metastatic site in patients with advanced CRC.Hepatectomy is the gold standard treatment for colorectal liver metastases.For patients who cannot undergo radical resection of liver metastases for various reasons,ablation therapy,interventional therapy,and systemic chemotherapy can be used to improve their quality of life and prolong their survival time.AIM To explore the prognostic factors and treatments of liver metastases of CRC.METHODS A retrospective analysis was conducted on 87 patients with liver metastases from CRC treated at the Liaoning Cancer Hospital and Institute between January 2005 and March 2011.According to different treatments,the patients were divided into the following four groups:Surgical resection group(36 patients);ablation group(23 patients);intervention group(15 patients);and drug group(13 patients).The clinicopathological data and postoperative survival of the four groups were analyzed.The Kaplan-Meier method was used for survival analysis,and the Cox proportional hazards regression model was used for multivariate analysis.RESULTS The median survival time of the 87 patients was 38.747±3.062 mo,and the 1-and 3-year survival rates were 87.5%and 53.1%,respectively.The Cox proportional hazards model showed that the following factors were independent factors affecting prognosis:The degree of tumor differentiation,the number of metastases,the size of metastases,and whether the metastases are close to great vessels.The results of treatment factor analysis showed that the effect of surgical treatment was better than that of drugs,intervention,or ablation alone,and the median survival time was 48.83±4.36 mo.The drug group had the worst prognosis,with a median survival time of only 13.5±0.7 mo(P<0.05).For patients with liver metastases of CRC near the great vessels,the median survival time(27.3 mo)of patients undergoing surgical resection was better than that of patients using other treatments(20.6 mo)(P<0.05).CONCLUSION Patients with a low degree of primary tumor differentiation,multiple liver metastases(number of tumors>4),and maximum diameter of liver metastases>5 cm have a poor prognosis.Among drug therapy,intervention,ablation,and surgical treatment options,surgical treatment is the first choice for liver metastases.When liver metastases are close to great vessels,surgical treatment is significantly better than drug therapy,intervention,and ablation alone.Zuo-Hong Ma Yong-Peng Wang Wen-Heng Zheng Ji Ma Xue Bai Yong Zhang Yuan-He Wang Da Chi Xi-Bo Fu Xiang-Dong Hua 2020World Journal of Gastrointestinal Oncology2020,12,10:7
2Induction of apoptosis in osteosarcoma s180 cells by polysaccharide from dictyophora indusiata显示文摘Biao Zhong Yushui Ma Da Fu Chi Zhang 2013Cell Biochem Funct2013,,8:1
3Mierostruetural and tribological characterization of MoS2 - Ti composite solid lubricating films显示文摘Da - Yung Wang Chi - Lung Chang Zie - Yih Chen 1999Surf Coat Technol1999,,:1
4Resource Allocation in Downlink MIMO-OFDMA with Proportional Fairness显示文摘Da Bin Ko Chi Chung 2009Journal of Communications2009,,1:1
5Biofunctional properties of polyester fibers grafted with chitosan and collagen显示文摘Chi‐HsiungJou Shang‐MingLin LingYun Mou‐ChuanHwang Da‐GuangYu Wen‐LiChou Jui‐ShengLee Ming‐ChienYang 2007Polym Adv Technol2007,,3:1
6An enzymatic method for inosine 5'-monophosphate in the femtomole range 显示文摘Young DA Carter JA and Chi Mm 1983Anal Biochem1983,134,1:1
7Improved optimal eytoreduetion rates for stages ⅢC and Ⅳ epithelial ovarian, fallopian tube, and primary peritoneal cancer: a change in surgical approach显示文摘Chi DS Franklin CC Levine DA 2004Gynecol Oncol2004,94,3:1
8Microstructural and tribological characterization of MoS2-Ti composite solid lubricating films显示文摘Da Yung Wang Chi Lung Chang 1999Surface Coatings Technology1999,120,:1
9Fungal diversity notes 253-366:taxonomic and phylogenetic contributions to fungal taxa显示文摘Notes on 113 fungal taxa are compiled in this paper,including 11 new genera,89 new species,one new subspecies,three new combinations and seven reference specimens.Awide geographic and taxonomic range of fungal taxa are detailed.In the Ascomycota the new genera Angustospora(Testudinaceae),Camporesia(Xylariaceae),Clematidis,Crassiparies(Pleosporales genera incertae sedis),Farasanispora,Longiostiolum(Pleosporales genera incertae sedis),Multilocularia(Parabambusicolaceae),Neophaeocryptopus(Dothideaceae),Parameliola(Pleosporales genera incertae sedis),and Towyspora(Lentitheciaceae)are introduced.Newly introduced species are Angustospora nilensis,Aniptodera aquibella,Annulohypoxylon albidiscum,Astrocystis thailandica,Camporesia sambuci,Clematidis italica,Colletotrichum menispermi,C.quinquefoliae,Comoclathris pimpinellae,Crassiparies quadrisporus,Cytospora salicicola,Diatrype thailandica,Dothiorella rhamni,Durotheca macrostroma,Farasanispora avicenniae,Halorosellinia rhizophorae,Humicola koreana,Hypoxylon lilloi,Kirschsteiniothelia tectonae,Lindgomyces okinawaensis,Longiostiolum tectonae,Lophiostoma pseudoarmatisporum,Moelleriella phukhiaoensis,M.pongdueatensis,Mucoharknessia anthoxanthi,Multilocularia bambusae,Multiseptospora thysanolaenae,Neophaeocryptopus cytisi,Ocellularia arachchigei,O.ratnapurensis,Ochronectria thailandica,Ophiocordyceps karstii,Parameliola acaciae,P.dimocarpi,Parastagonospora cumpignensis,Pseudodidymosphaeria phlei,Polyplosphaeria thailandica,Pseudolachnella brevifusiformis,Psiloglonium macrosporum,Rhabdodiscus albodenticulatus,Rosellinia chiangmaiensis,Saccothecium rubi,Seimatosporium pseudocornii,S.pseudorosae,Sigarispora ononidis and Towyspora aestuari.New combinations are provided for Eutiarosporella dactylidis(sexual morph described and illus trated)and Pseudocamarosporium pini.Descriptions,illustrations and/or reference specimens are designated for Aposphaeria corallinolutea,Cryptovalsa ampelina,Dothiorella vidmadera,Ophiocordyceps formosana,Petrakia echinata,Phragmoporthe conformis and Pseudocamarosporium pini.The new species of Basidiomycota are Agaricus coccyginus,A.luteofibrillosus,Amanita atrobrunnea,A.digitosa,A.gleocystidiosa,A.pyriformis,A.strobilipes,Bondarzewia tibetica,Cortinarius albosericeus,C.badioflavidus,C.dentigratus,C.duboisensis,C.fragrantissimus,C.roseobasilis,C.vinaceobrunneus,C.vinaceogrisescens,C.wahkiacus,Cyanoboletus hymenoglutinosus,Fomitiporia atlantica,F.subtilissima,Ganoderma wuzhishanensis,Inonotus shoreicola,Lactifluus armeniacus,L.ramipilosus,Leccinum indoaurantiacum,Musumecia alpina,M.sardoa,Russula amethystina subp.tengii and R.wangii are introduced.Descriptions,illustrations,notes and/or reference specimens are designated for Clarkeinda trachodes,Dentocorticium ussuricum,Galzinia longibasidia,Lentinus stuppeus and Leptocorticium tenellum.The other new genera,species new combinations are Anaeromyces robustus,Neocallimastix californiae and Piromyces finnis from Neocallimastigomycota,Phytophthora estuarina,P.rhizophorae,Salispina,S.intermedia,S.lobata and S.spinosa from Oomycota,and Absidia stercoraria,Gongronella orasabula,Mortierella calciphila,Mucor caatinguensis,M.koreanus,M.merdicola and Rhizopus koreanus in Zygomycota.Guo Jie Li Kevin D.Hyde Rui Lin Zhao Sinang Hongsanan Faten Awad Abdel-Aziz Mohamed A.Abdel-Wahab Pablo Alvarado Genivaldo Alves-Silva Joseph F.Ammirati Hiran A.Ariyawansa Abhishek Baghela Ali Hassan Bahkali Michael Beug D.Jayarama Bhat Dimitar Bojantchev Thitiya Boonpratuang Timur S.Bulgakov Erio Camporesi Marcela CBoro Oldriska Ceska Dyutiparna Chakraborty Jia Jia Chen K.W.Thilini Chethana Putarak Chomnunti Giovanni Consiglio Bao Kai Cui Dong Qin Dai Yu Cheng Dai Dinushani A.Daranagama Kanad Das Monika C.Dayarathne Eske De Crop Rafael J.V.De Oliveira Carlos Alberto Fragoso de Souza JoséIde Souza Bryn T.M.Dentinger Asha J.Dissanayake Mingkwan Doilom E.Ricardo Drechsler-Santos Masoomeh Ghobad-Nejhad Sean P.Gilmore Aristóteles Góes-Neto MichałGorczak Charles H.Haitjema Kalani Kanchana Hapuarachchi Akira Hashimoto Mao Qiang He John K.Henske Kazuyuki Hirayama Maria J.Iribarren Subashini C.Jayasiri Ruvishika S.Jayawardena Sun Jeong Jeon Gustavo H.Jerônimo Ana L.Jesus E.B.Gareth Jones Ji Chuan Kang Samantha C.Karunarathna Paul M.Kirk Sirinapa Konta Eric Kuhnert Ewald Langer Haeng Sub Lee Hyang Burm Lee Wen Jing Li Xing Hong Li Kare Liimatainen Diogo Xavier Lima Chuan Gen Lin Jian Kui Liu Xings Zhong Liu Zuo Yi Liu J.Jennifer Luangsa-ard Robert Lücking H.Thorsten Lumbsch Saisamorn Lumyong Eduardo M.Leaño Agostina V.Marano Misato Matsumura Eric H.C.McKenzie Suchada Mongkolsamrit Peter E.Mortimer Thi Thuong Thuong Nguyen Tuula Niskanen Chada Norphanphoun Michelle A.O’Malley Sittiporn Parnmen Julia Pawłowska Rekhani H.Perera Rungtiwa Phookamsak Chayanard Phukhamsakda Carmen L.A.Pires-Zottarelli Olivier Raspé Mateus A.Reck Sarah C.O.Rocha AndréL.C.M.Ade Santiago Indunil C.Senanayake Ledo Setti Qiu Ju Shang Sanjay K.Singh Esteban B.Sir Kevin V.Solomon Jie Song Prasert Srikitikulchai Marc Stadler Satinee Suetrong Hayato Takahashi Takumasa Takahashi Kazuaki Tanaka Li Ping Tang Kasun M.Thambugala Donnaya Thanakitpipattana Michael K.Theodorou Benjarong Thongbai Tuksaporn Thummarukcharoen Qing Tian Saowaluck Tibpromma Annemieke Verbeken Alfredo Vizzini Josef Vlasák Kerstin Voigt Dhanushka N.Wanasinghe Yong Wang Gothamie Weerakoon Hua An Wen Ting Chi Wen Nalin N.Wijayawardene Sarunyou Wongkanoun Marta Wrzosek Yuan Pin Xiao Jian Chu Xu Ji Ye Yan Jing Yang Shu Da Yang Yu Hu Jin Feng Zhang Jie Zhao Li Wei Zhou Derek Peršoh Alan J.L.Phillips Sajeewa S.N.Maharachchikumbura 2016Fungal Diversity2016,,3:1
10Chlorpyrifos-oxon disrupts zebrafish axonal growth and mo-tor behavior显示文摘Yang D Lauridsen H Buels K Chi LH La Du J Bruun DA 2011Toxicol Sci2011,121,1:1
11Improved optimal cytoreduction rates for stages Ⅲ C and Ⅳ epithelial ovarian, fallopian tube, and primary peritoneal cancer: a change in surgical approach 显示文摘Chi DS Franklin CC Levine DA 2004Gynecol Oncol2004,94,3:1
12hnproved optimal cytoreduction rates for stages IIIC and IV epithelial ovarian, fallopian tube, and primary peritoneal cancer: a change in surgical approach 显示文摘Chi DS Franklin CC Levine DA 2004Gynecol 0nco2004,94,3:1
13Improved optimal cytoreduction rates for stages ⅢC and Ⅳ epithelial ovarian,fallopian tube,and primary peritoneal cancer:a change in surgical approach显示文摘Chi DS Franklin CC Levine DA 2004Gynecol Oncol2004,94,3:1
14Substance abuse rehabilitation needs to be guided by well-developed practice model(s)显示文摘Although occupational therapy for substance abuse,as a field in psychiatric rehabilitation,has been implemented for over half a century,it still seems underdeveloped.This area of rehabilitation aims to enhance the quality of life of substance abuse rehabilitants and prevent them from relapse.1 It can be achieved by enabling them to identify their meaningful occupations and occupational roles,and supporting them to re-engage in the occupations that they value,which would help empower them to overcome abuse.12 The interventions around the world include brief intervention,motivational strategy,cognitive behavioural therapy.Chi Man Tsui Da Li 2020General Psychiatry2020,33,3:1
15An enzynatic method for inosine 5'-monophosphate in the femtomole range显示文摘Young DA Carter JA Chi MM 1983Anal Biochem1983,134,:1
16Apoptosis and Kinematics of Ejaculated Spermalozoa in Patients With Varicoeele 显示文摘CHI HUANG CHEN SHANG - SEN LEE Da - Chang Chen 2004Journal of Andrology2004,25,3:1
17Improved optimal cytoreduction rates for stages Ⅲ C and Ⅳ epithelial ovarian,fallopian tube, and primary peritoneal cancer: a change in surgical approach 显示文摘Chi DS Franklin CC Levine DA 2004Gynecol Oncol2004,94,3:1
18SCGN deficiency is a risk factor for autism spectrum disorder显示文摘Autism spectrum disorder(ASD)affects 1-2%of all children and poses a great social and economic challenge for the globe.As a highly heterogeneous neurodevelopmental disorder,the development of its treatment is extremely challenging.Multiple pathways have been linked to the pathogenesis of ASD,including signaling involved in synaptic function,oxytocinergic activities,immune homeostasis,chromatin modifications,and mitochondrial functions.Here,we identify secretagogin(SCGN),a regulator of synaptic transmission,as a new risk gene for ASD.Two heterozygous loss-of-function mutations in SCGN are presented in ASD probands.Deletion of Scgn in zebrafish or mice leads to autism-like behaviors and impairs brain development.Mechanistically,Scgn deficiency disrupts the oxytocin signaling and abnormally activates inflammation in both animal models.Both ASD probands carrying Scgn mutations also show reduced oxytocin levels.Importantly,we demonstrate that the administration of oxytocin and anti-inflammatory drugs can attenuate ASD-associated defects caused by SCGN deficiency.Altogether,we identify a convergence between a potential autism genetic risk factor SCGN,and the pathological deregulation in oxytocinergic signaling and immune responses,providing potential treatment for ASD patients suffering from SCGN deficiency.Our study also indicates that it is critical to identify and stratify ASD patient populations based on their disease mechanisms,which could greatly enhance therapeutic success.Zhe Liu Shuai Tan Lianyu Zhou Li Chen Mingfeng Liu Wang Wang Yingying Tang Qin Yang Sensen Chi Peiyan Jiang Yue Zhang Yonghua Cui Junhong Qin Xiao Hu Shenglong Li Qi Liu Lu Chen Song Li Ezra Burstein Wei Li Xiaohu Zhang Xianming Mo Da Jia 2023Signal Transduction and Targeted Therapy2023,8,2:0
19Revisiting the ionic diffusion mechanism in Li_(3)PS_(4) via the joint usage of geometrical analysis and bond valence method显示文摘Inorganic solid electrolytes have obvious advantages on safety and electrochemical stability compared to organic liquid electrolytes,but the advance on high ionic conductivity of typical electrolytes is still undergoing.Although the first-principles calculation in the ion migration simulation is an important strategy to develop high-performance solid electrolyte,the process is very time-consuming.Here,we propose an effective method by combining the geometrical analysis and bond valance sum calculation to obtain an approximate minimum energy path preliminarily,in parallel to pave the way for the interoperability of low-precision and high-precision ion transport calculation.Taking a promising electrolyte Li_(3)PS_(4) as an example,we revisit its Li-ionic transport behavior.Our calculated Li-ion pathways and the activation energies(the corresponding values:1.09 eV vs.0.88 eV vs.0.86 eV)in γ-,β- and α-Li_(3)PS_(4) are consistent with the ones obtained from the first-principles calculations.The variations of the position of P-ions lead the rearrangement of the host PS_(4) tetrahedron,affecting the diffusion positions of Li-ions and further enabling high Li^(+) conductivity in β-Li_(3)PS_(4).Li Pan Liwen Zhang Anjiang Ye Shuting Chi Zheyi Zou Bing He Lanli Chen Qian Zhao Da Wang Siqi Shi 2019Journal of Materiomics2019,5,4:0
20CRYSTAL STRUCTURE OF THE COMPLEX OF MUNG BEAN TRYPSIN INHIBITOR LYSINE ACTIVE FRAGMENT WITH BOVINE TRYPSIN AT 1.8 A RESOLUTION显示文摘The structure of the complex of mung bean trypsin inhibitor lysineactive fragment with bovine trypsin has been determined at a resolution of1.8 A by A-ray crystallographic analysis and the complex model refined byrestrained least-squares minimization with the data between 10 and 1.8resolution.The current conventional R factor is 17.3%,and the model con-tains 1648 protein atoms,219 inhibitor atoms and 126 water molecules.Themost prominent feature of the inhibitor fragment is that it does not containany alpha-helices.Most of the chain fold in an irregular fashion.Theseven residues of the binding segment of the inhibitor lysine active frag-ment are in specific contact with bovine trypsin.The binding interactionand geometry around the reactive site are similar to that observed in otherstudies of trypsin-inhibitor complexes.You Qi TANG Gen Pei LI Zhong Guo CHEN Jie ZENG(Institute of Physical Chemistry,Peking University,Beijing 100871)Tien Chin TSAO Guang Da LIN Rong Guang ZHANG Zheng Wu CHI(Institute of Biochemistry,Academic Sinica,Shanghai 200031) 1990Chinese Chemical Letters1990,1,1:0
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