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TWO cOMPLEXES BETWEEN ELEcTRON TRANSFER PARTNERS,cYTOcHROME c PEROXIDASE AND cYTOcHROME

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TWO COMPLEXES BETWEEN ELECTRON TRANSFER PARTNERS,CYTOCHROME ...

Effect of soy protein supplementation in patients with chronic hepatitis c:A randomized clinical trial

Sixteenth congress of the International Union of crystallography

作者： c.H.Pelletier Department of chemistry University of California/San DiegoLa JollaCalifornia

＜正＞The crystal structure of a 1:1 complex between yeast cytochrome c peroxidase and yeast iso-1-cytochrome c has been determined at 2.3 A resolution and refined to a crystallographic R-factor of 17.2%. This structure reveals a possible electron transfer pathway unlike any previously proposed for this extensively studied redox *** one of the closest interprotein contacts the exposed heme methyl

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World Journal of Gastroenterology 2012年第18期18卷 2203-2211页

作者： Lucivalda PM Oliveira Rosangela P de Jesus Ramona SSB Boulhosa carlos Mauricio c Mendes Maria cecilia Gnoatto Denise c Lemaire Maria Betania P Toralles Lourianne N cavalcante Andre c Lyra Luiz Gc Lyra Postgraduate course in Medicine and Health and Nutrition Science Department Federal University of BahiaBahia 40110-150Brazil Nutrition Science Department Federal University of BahiaBahia 40110-150Brazil Postgraduate course in Medicine and Health Federal University of BahiaBahia 40110-150Brazil the Medicine and Health Postgraduation program Federal University of BahiaBahia 40110-150Brazil the Radiology Service Prof.Edgard Santos University HospitalFederal University of BahiaBahia 40110-150Brazil Laboratory of Immunology Health Science InstituteFederal University of BahiaBahia 40110-150Brazil Pediatric Department Federal University of BahiaBahia 40110-150Brazil Department of Medicine Division of Gastroenterology and HepatologyFederal University of Bahia and Gastro-hepatology UnitHospital S o Rafael of BahiaBahia 40110-150Brazil the Medicine and Health Postgraduation program Federal University of Bahia and Gastro-hepatology UnitHospital S o Rafael of BahiaBahia 40110-150Brazil

AIM:To evaluate the effects of soy supplementation on insulin resistance,fatty liver and alanine aminotransferase(ALT) levels in non-diabetic patients with chronic hepatitis c(cHc).METHODS:In a prospective,randomized and singleblinded clinical trial,we compared patients with cHc who had casein as a supplement(n = 80)(control group),with patients who consumed a soy supplement diet(n = 80) [intervention group(IG)].Both groups received 32 g/d of protein for 12 ***:Patients' baseline features showed that 48.1% were overweight,43.7% had abdominal fat accumulation,34.7% had hepatic steatosis and 36.3% had an homeostasis model assessment index of insulin resistance(HOMA-IR) ≥ *** analysis showed that protein supplementation diet reduced hepatic steatosis in both groups;however,significant reductions in ALT levels occurred in the soy *** regression modeling indicated that in the presence of severe fibrosis(F3/F4),g glutamyl transferase elevation and high density lipoprotein(HDL) reduction,the intervention group had 75% less chance of developing hepatic steatosis(OR= 0.25;95% cI:0.06-0.82) and 55% less chance of presenting with an ALT level ≥ 1.5 × the upper limit of normal(ULN)(OR = 0.45,95% cI:0.22-0.89).Soy treatment did not have any effect on insulin resistance(OR = 1.92;95% cI:0.80-4.83),which might be attributed to the fact that the HOMAIR values at baseline in most of our patients were in the normal *** hepatic fibrosis,an ALT level > 1.5 × ULN and visceral fat were predictors of an HOMA-IR ≥ *** IG group had a reduced risk of an ALT level > 1.5 × *** HOMA-IR ≥ 3.0 and HDL ctors for increased ***:Soy supplementation decreased ALT levels and thus may improve liver inflammation in hepatitis c virus(HcV) patients;it also reduced hepatic steatosis in a subgroup of patients but did not change insulin *** should be considered in the nutritional care of HcV patients.

关键词： chronic hepatitis c Soy supplementation Insulin resistance Hepatic steatosis Hepatitis c virus

concordance of non-invasive mechanical and serum tests for liver fibrosis evaluation in chronic hepatitis c

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World Journal of Hepatology 2017年第8期9卷 436-442页

作者： Denise c Paranaguá-Vezozzo Adriana Andrade Daniel F c Mazo Vinicius Nunes Ana L Guedes Taisa G Ragazzo Renata Moutinho Lucas S Nacif Suzane K Ono Venancio A F Alves Flair J carrilho Division of clinical Gastroenterology and Hepatology Hospital das ClínicasDepartment of GastroenterologyUniversity of Sao Paulo School of Medicine Division of Gastroenterology School of Medical SciencesState University of Campinas Department of Pathology University of Sao Paulo School of Medicine

AIM To determine the sensitivity and specificity of liver stiffness measurement(LSM) and serum markers(SM) for liver fibrosis evaluation in chronic hepatitis *** Between 2012 and 2014,81 consecutive hepatitis c virus(HcV) patients had METAVIR score from liver biopsy compared with concurrent results from LSM [transient elastography(TE) [FibroS can~/ARFI technology(Virtual Touch~)] and SM [FIB-4/aspartate aminotransferase-toplatelet ratio index(APRI)].The diagnostic performance of these tests was assessed using receiver operating characteristic *** optimal cut-off levels of each test were chosen to define fibrosis stages F ≥ 2,F ≥ 3 and F = *** Kappa index set the concordance *** Fifty point six percent were female and the median age was 51 years(30-78).Fifty-six patients(70%) weretreatment-na?*** optimal cut-off values for predicting F ≥ 2 stage fibrosis assessed by TE were 6.6 kP a,for acoustic radiation force impulse(ARFI) 1.22 m/s,for APRI 0.75 and for FIB-4 *** F ≥ 3 TE was 8.9 kP a,ARFI was 1.48 m/s,APRI was 0.75,and FIB-4 was *** F = 4,TE was 12.2 kP a,ARFI was 1.77 m/s,APRI was 1.46,and FIB-4 was *** APRI could not distinguish between F2 and F3,P = *** negative predictive value for F = 4 for TE and ARFI was 100%.Kappa index values for F ≥ 3 METAVIR score for TE,ARFI and FIB-4 were 0.687,0.606 and 0.654,*** demonstrates strong concordance between all three screening methods,and moderate to strong concordance between them and APRI(Kappa index = 0.507).cONcLUSION Given the costs and accessibility of LSM methods,and the similarity with the outcomes of SM,we suggest that FIB-4 as well as TE and ARFI may be useful indicators of the degree of liver *** is of particular importance to developing countries.

关键词： Elastography Serum markers Hepatitis c virus Liver stiffness Liver biopsy

A novel Z-scheme ceO_(2)/g-c_(3)N_(4)heterojunction photocatalyst for degradation of Bisphenol A and hydrogen evolution and insight of the photocatalysis mechanism

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Journal of Materials Science & Technology 2021年第26期85卷 18-29页

作者： Wei Zhao Tiantian She Jingyi Zhang Guoxiang Wang Sujuan Zhang Wei Wei Gang Yang Lili Zhang Dehua Xia Zhipeng cheng Haibao Huang Dennis Y.c.Leung School of Geography School of EnvironmentNanjing Normal UniversityNanjing210000China Jiangsu collaborative Innovation center of Regional Modern Agriculture&Environmental Protection School of Chemistry and Chemical EngineeringHuaiyin Normal UniversityHuaian223001China School of Materials Engineering Changshu Institute of TechnologyChangshu215500China Department of Mechanical Engineering The University of Hong Kong999077Hong KongChina School of Environmental Science and Engineering Sun Yat-Sen UniversityGuangzhou510000China Huaibei Normal University Huaibei235000China

ceO_(2)/g-c_(3)N_(4)heterojunction photocatalyst had been successfully fabricated through a one-step in-situ pyrolysis formation of 3D hollow ceO_(2)mesoporous nanospheres and 2D g-c_(3)N_(4)nanosheets together with simultaneous removal of carbon sphere templates after heat *** sample shows high catalytic performances for photocatalytic hydrogen generation and photocatalytic oxidation of Bisphenol A(BPA)under visible light irradiation,and the catalytic degradation route of BPA was suggested by the degradation products determined by *** enhancing catalytic activity was attributed to the effective interfacial charge migration and ***,it was proposed that the ceO_(2)/g-c_(3)N_(4)heterojunction photocatalyst could follow a more appropriate Z-scheme charge transfer mechanism,which was confirmed by the analysis of experiment and theoretical calculation results.

关键词： Heterojunction Photocatalysts Hydrogen generation charge separation

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Synthesis and crystal Structure of compound 〔ZnS6(c12H8N2)〕

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chinese Journal of Structural chemistry 2000年第1期 11-14页

作者： cHEN Zhi\|Rong\+a\ LI Jian\|Hui\+b\ LI Hong\|Jun\+a a\ (Department of chemistry, Fuzhou University, Fuzhou, Fujian, 350002) b\ (Fujian Agriculture University, Fujian, 350002) SU Wei\|Ping c\ cAO Rong c c\ (State Key Laboratory of Structural chemist

The title compound ZnS\-6(c\-\{12\}H\-8N\-2) was obtained by reaction of zinic powder with sulfur and 1,10\|phenathtroline in DMF solvent, and its structure has been determined by single crystal X\|ray diffraction analysis. The crystal data for the compound: triclinic, \$P1, Z=2, a=8.159(2), b=9.485(2), c=11.997(2), α=110.00(3)°,β=99.22(3)°, γ=100.57(3)°, V=832\+3, D\-c\$=1.748g/cm\+3, μ (M\-o K\-α )=0.2219 cm\+\{-1\}, F (000)=440. The structure was refined to \$R=0.0723\$ and \$R\-w=0.0865\$ for 1427 independent observed reflections. The tilte crystal consists of a discrete molecules, in which the core of ZnS\-2N\-2 shows a distorted tetrahedral geometry.

关键词： molecular structure phenathtroline zinic compound synthesis

The study of trial-mix strength calculation equation for c60 concrete under certain steam curing schedule

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Telecommunication breakdown concepts of communication transmitted via software-defined radio c. Richard Johnson, Jr. and William A. Sethares.

TEIM2015第六届无机材料结构、性能及测试表征技术研讨会

作者： Y.Wang Y.c.Jiang B.c.Zhao 中国建材检验认证集团股份有限公司

This article selects raw materials from different areas to design c60 concrete,based on JGJ55-2011Specification for mix proportion design of ordinary *** specimens are cured under standard curing schedule or steam curing *** compressive strengths of requirement age are *** result shows that the compressive strengths under steam curing schedule are lower than that under standard curing schedule,and the difference value is about *** the trial-mix strength calculation equation of c60 concrete under standard curing schedule,the relationship between the two kinds of curing schedules is analyzed,and then the trial-mix strength calculation equation of c60 concrete under the steam curing schedule is found.

关键词： The study of trial-mix strength calculation equation for c60 concrete under certain steam curing schedule

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class c G protein-coupled receptors: reviving old couples with new partners

2004年

作者： c. Richard Johnson Jr. and William A. Sethares.

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Biophysics Reports 2017年第Z2期 57-63页

作者： Thor c.M?ller David Moreno-Delgado Jean-Philippe Pin Julie Kniazeff Institut de Génomique Fonctionnelle (IGF) CNRSINSERMUniv. Montpellier

G protein-coupled receptors(GPcRs) are key players in cell communication and are encoded by the largest family in our genome. As such, GPcRs represent the main targets in drug development programs. Sequence analysis revealed several classes of GPcRs: the class A rhodopsin-like receptors represent the majority, the class B includes the secretin-like and adhesion GPcRs, the class F includes the frizzled receptors, and the class c includes receptors for the main neurotransmitters, glutamate and GABA, and those for sweet and umami taste and calcium receptors. class c receptors are far more complex than other GPcRs, being mandatory dimers, with each subunit being composed of several domains. In this review, we summarize our actual knowledge regarding the activation mechanism and subunit organization of class c GPcRs, and how this brings information for many other GPcRs.

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Hybrid c8-BTBT/In GaAs nanowire heterojunction for artificial photosynaptic transistors

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Journal of Semiconductors 2022年第11期43卷 9-21页

作者： Yiling Nie Pengshan Xie Xu chen chenxing Jin Wanrong Liu Xiaofang Shi Yunchao Xu Yongyi Peng Johnny c.Ho Jia Sun Junliang Yang Hunan Key Laboratory for Super Microstructure and Ultrafast Process School of Physics and ElectronicsCentral South UniversityChangsha 410083China Department of Materials Science and Engineering City University of Hong KongKowloon 999077Hong Kong SARChina State Key Laboratory of Terahertz and Millimeter Waves City University of Hong KongKowloon 999077Hong Kong SARChina Key Laboratory of Advanced Materials Processing&Mold(Zhengzhou University) Ministry of EducationZhengzhou 450002China

The emergence of light-tunable synaptic transistors provides opportunities to break through the von Neumann bottleneck and enable neuromorphic ***,a multifunctional synaptic transistor is constructed by using 2,7-dioctyl[1]benzothieno[3,2-b][1]benzothiophene(c8-BTBT)and indium gallium arsenide(InGaAs)nanowires(NWs)hybrid heterojunction thin film as the active *** illumination,the Type-I c8-BTBT/InGaAs NWs heterojunction would make the dissociated photogenerated excitons more difficult to *** persistent photoconductivity caused by charge trapping can then be used to mimic photosynaptic behaviors,including excitatory postsynaptic current,long/short-term memory and Pavlovian ***,a high classification accuracy of 89.72%can be achieved through the single-layer-perceptron hardware-based neural network built from c8-BTBT/InGaAs NWs synaptic ***,this work could provide new insights into the fabrication of high-performance optoelectronic synaptic devices.

关键词： photonic synaptic transistor c8-BTBT InGaAs heterojunction

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