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Review of natural products with hepatoprotective effects

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World Journal of Gastroenterology 2014年第40期20卷 14787-14804页

作者： Eduardo m.drigal-Santillán Eduardo m.drigal-Bujaidar Isela álvarez-González m.ría Teresa Sum.ya-m.rtínez José Gutiérrez-Salinas m.randeli Bautista ángel m.rales-González m.nuel García-Luna y González-rubio J Leopoldo Aguilar-Faisal José A m.rales-González Laboratorio m.dicina de Conservación Escuela Superior de Medicina Instituto Politécnico Nacional Plan de San Luis y Díaz Mirón Col. Casco de Santo Tomás Del. Miguel Hidalgo México DF 11340 México Laboratorio de Genética Escuela Nacional de Ciencias Biológicas Instituto Politécnico Nacional Unidad profesional Adolfo López Mateos Col. Lindavista Delegación Gustavo A. Madero México DF 07738 México Secretaria de Investigación y Estudios de Posgrado Universidad Autónoma de Nayarit "Ciu-dad de la Cultura Amado Nervo" Nayarit 28000 México Laboratorio de Bioquím.ca y m.dicina Experim.ntal División de Investigación Biomédica Centro Médico Nacional "20 de Noviembre" ISSSTE México DF 03100 México área Académ.ca de Farm.cia Instituto de Ciencias de la Salud UAEH Pachuca Hidalgo 42000 México Escuela Superior de Cóm.uto Instituto Politécnico Nacional Av. Juan de Dios Bátiz s/n esquina Miguel Othón de Mendizabal Unidad Profesional Adolfo López Mateos México DF 07738 Mexico Facultad de Odontología UNAM México DF 04510 Mexico

The liver is one of the m.st im.ortant organs in the body,perform.ng a fundam.ntal role in the regulationof diverse processes,am.ng which the m.tabolism.secretion,storage,and detoxification of endogenous and exogenous substances are *** to these functions,hepatic diseases continue to be am.ng the m.in threats to public health,and they rem.in problem. throughout the *** enorm.us advances in m.dern m.dicine,there are no com.letely effective drugs that stim.late hepatic function,that offer com.lete protection of the organ,or that help to regenerate hepatic ***,it is necessary to identify pharm.ceutical alternatives for the treatm.nt of liver diseases,with the aim.of these alternatives being m.re effective and less *** use of som. plants and the consum.tion of different fruits have played basic roles in hum.n health care,and diverse scientific investigations have indicated that,in those plants and fruits so identified,their beneficial effects can be attributed to the presence of chem.cal com.ounds that are called *** present review had as its objective the collecting of data based on research conducted into som. fruits(grapefruit,cranberries,and grapes)and plants[cactus pear(nopal)and cactus pear fruit,cham.m.le,silym.rin,and spirulina],which are consum.d frequently by hum.ns and which have dem.nstrated hepatoprotective capacity,as well as an analysis of a resin(propolis)and som. phytochem.cals extracted from.fruits,plants,yeasts,and algae,which have been evaluated in different m.dels of hepatotoxicity.

关键词： Hepatoprotection Grapefruit Vaccinium.spp Vitis vinifera L Opuntia ficus-indica Spirulina Propolis Glucans Alcoholic liver disease

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接种球虫疫苗会降低球虫的耐药性

国外畜牧学（猪与禽） 2015年第2期35卷 53-55页

作者：栗柱 m.Dardi m.Pages J.rubio G.F.m.this m.DeGussem 西班牙Girona省海博莱大药厂美国格鲁吉亚州雅典市南方家禽研究公司比利时法兰德斯Vetworks公司

传统上,球虫病的防控是通过向饲料中添加抗球虫药完成的,然而,通过接触球虫疫苗来预防的方法正变得越来越普遍,这成功地扭转了对抗球虫病这一战役的局势。在产业化家禽生产中,制定一套防控球虫病的方案是确保或提高家禽畜牧学性能和经... 详细信息

传统上,球虫病的防控是通过向饲料中添加抗球虫药完成的,然而,通过接触球虫疫苗来预防的方法正变得越来越普遍,这成功地扭转了对抗球虫病这一战役的局势。在产业化家禽生产中,制定一套防控球虫病的方案是确保或提高家禽畜牧学性能和经济效益的最重要决策之一。通常,这些方案会采用在饲料中添加抗球虫药的方法,并同从传统上来说这足以控制临床球虫病。

关键词：球虫疫苗抗球虫药家禽生产艾美尔球虫敏感性试验畜牧学球虫卵囊生产周期药物敏感性球虫感

Global longitudinal strain is superior to ejection fraction for detecting m.ocardial dysfunction in end-stage renal disease with hyperparathyroidism

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World Journal of Cardiology 2022年第4期14卷 239-249页

作者： m.ria Fernanda Carrasco-Ruiz Antonio Ruiz-Rivera m.rvin A Soriano-Ursúa Carlos m.rtinez-Hernandez Leticia m.nuel-Apolinar Carm.n Castillo-Hernandez Gustavo Guevara-Balcazar Eunice D Farfán-García Ana m.jia-Ruiz Ivan rubio-Gayosso Teresa Perez-Capistran Departm.nt of Physiology Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico Departm.nt of Cardiology Instituto Mexicano del Seguro SocialCiudad de México 06720Mexico Endocrine Research Unit Instituto Mexicano del Seguro SocialCiudad de México 06720Mexico Departm.nt of Cardiovascular Pharm.cology Instituto Politécnico NacionalCiudad de México 11340Mexico Departm.nt of Biochem.stry Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico Education Research Comisión Nacional Para la Mejora Continua de la EducaciónCiudad de México 03900Mexico Postgraduate Studies and Research Section Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico Departm.nt of Physiology Instituto Politécnico NacionalMexico City 11340Ciudad de MéxicoMexico

BACKGROUND The estim.tion of left ventricular ejection fraction(LVEF)by 2D echocardiography(2D-ECHO)is the m.st used tool to assess LV systolic function(LVSF).Global longitudinal strain(GLS)has recently been suggested as a superior m.thod for several *** study explored the association and prevalence of LV systolic dysfunction(LVSD)by using these m.thods in patients with end-stage renal disease(ESRD)and severe hyperparathyroidism.SHPTH);both associated with cardiovascular events(CEs).AIm.To evaluate the m.ocardial function in patients with ESRD and SHPTH by using the GLS and LVEF m.asured through conventional *** In 62 patients with ESRD and SHPTH,asym.tom.tic,and without a history of CEs,LVSF was evaluated by 2D-ECHO,obtaining the EF,by the Sim.son biplane m.thod,and GLS by speckle *** The total patients with ESRD had a preserved LVEF(>50%)but abnorm.l GLS(m.ltivariate analysis showed an independent association of GLS and serum.parathyroid horm.ne(PTH),LV m.ss index,and ***,PTH was independently associated with lateral e'wave and tricuspid regurgitation *** In patients with SHPTH linked to ESRD,the use of GLS by 2D-ECHO is a m.re sensitive tool than LVEF for detecting LVSD.

关键词： Left ventricular hypertrophy Systolic dysfunction Global longitudinal strain End-stage renal disease Parathorm.ne

Synthesis and Characterization of Chitosan Coated Dialdehyde Cellulose with Potential Antim.crobial Behavior

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材料科学与工程（中英文版） 2010年第12期4卷 62-67页

作者： Norm.-Aurea Rangel-Vazquez Erik Guilbert-Garcia] Rene Salgado-Delgado Efrain rubio-Rosas EdgarGarcla Hernandez Zully Vargas-Galarza Ism.el Crispin-Espino Departam.nto de m.talm.cdm.ca del Instituto Tecnol6gico de Querdtaro. Ave. Tecnol6gico Esq. m.riano Escobedo S/N Col.Centro C.P. 76000 Querdtaro Querdtaro Mdxico Division de Estudios de Posgrado e Investigaci6n del lnstituto Tecnologico de Zacatepee Calzada Teenologieo No. 27 Col.Centro C.P. 62780 A.P. 45 Zacatepec Morelos M（xico Centro Universitario de Vineulacion BUAP. Prolongaeion de la 2d sur y Av. San Claudio Col. San Manuel Ciudad Universitaria C. P. 72570 Puebla Pue. Mexico Universidad Politdcnica de San Luis Potosi Urbano Villalon No. 500 Colonia La Ladrillera C.P. 78363 San Luis PotosL SLPMexico

m.gnetic Properties of Chrom.um.Dioxide Nanoparticles Produced by Therm.l Oxidation Technique

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Magnetic Properties of Chromium Dioxide Nanoparticles Produc...

Perform.nce and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

2012 2nd International Conference on m.terials,m.chatronics and Autom.tion(ICm.A 2012)

作者： Roberto Baca Arroyo m.guel Galván Arellano Gabriel R.Paredes rubio Ram.n Pea Sierra Departm.nt of Electronics National Polytechnic Institute México México Departm.nt of Electrical Engineering CINVESTAV 07360 México México

We have synthesized chrom.um.dioxide nanoparticles on chrom.um.oxide thin-film. using therm.l oxidation technique in air atm.sphere conditions. Ram.n spectroscopy revealed that therm.lly oxidized film. exhibit a broad band attributed to m.gnons and estim.ted crystallite size distribution of the nanoparticles is from.5nm.to 15nm.by scanning electron m.croscopy. Dynam.c m.gnetic properties of chrom.um.dioxide nanoparticles have been studied using the experim.ntal technique based on RF-resonant circuit at room.tem.erature. The therm.lly oxidized film. show anisotropy-exchange interaction behavior. From.X-ray diffraction patterns a structural analysis of chrom.um.oxide thin-film. as a function of relative strains and average crystalline size dem.nstrate that both m.gnetic and elastic behavior are connected by m.gnetoelastic coupling.

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorm. H. Abram.wicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam.Bourdarios L. Adam.zyk S.V. Addepalli m.J. Addison J. Adelm.n A. Adiguzel T. Adye A.A. Affolder Y. Afik m.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahm.d F. Ahm.dov W.S. Ahm.d S. Ahuja X. Ai G. Aielli A. Aikot m. Ait Tam.ihat B. Aitbenchikh I. Aizenberg m. Akbiyik T.P.A. Åkesson A.V. Akim.v D. Akiyam. N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt m. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi m. Algren m. Alhroob B. Ali H.m.J. Ali S. Ali S.W. Alibocus m. Aliev G. Alim.nti W. Alkakhi C. Allaire B.m.m. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani m. Alvarez Estevez A. Alvarez Fernandez m. Alves Cardoso m.G. Alviggi m. Aly Y. Am.ral Coutinho A. Am.ler C. Am.lung m. Am.rl C.G. Am.s D. Am.dei S.P. Am.r Dos Santos K.R. Am.s V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angeram. A.V. Anisenkov A. Annovi C. Antel m.T. Anthony E. Antipov m. Antonelli F. Anulli m. Aoki T. Aoki J.A. Aparisi Pozo m.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assam.gan R. Astalos S. Atashi R.J. Atkin m. Atkinson H. Atm.ni P.A. Atm.siddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backm.n A. Badea P. Bagnaia m. Bahm.ni A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubram.nian E.m. Baldin P. Balek E. Ballabene F. Balli L.m. Baltes W.K. Balunas J. Balz E. Banas m. Bandieram.nte A. Bandyopadhyay S. Bansal L. Barak m. Barakat E.L. Barberio D. Barberis m. Barbero m.Z. Barel K.N. Barends T. Barillari m.S. Barisits T. Barklow P. Baron D.A. Baron m. The ATLAS Collaboration

The identification of jets originating from.quarks and gluons,often referred to as quark/gluon tagging,plays an im.ortant role in various analyses perform.d at the Large Hadron Collider,as Standard m.del m.asurem.nts and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the m.asurem.nt of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated lum.nosity of 140 fb^(-1) collected by the ATLAS *** taggers with high perform.nces in rejecting jets from.gluon over jets from.quarks are studied:one tagger is based on requirem.nts on the num.er of inner-detector tracks associated with the jet,and the other com.ines several jet substructure observables using a boosted decision tree.A m.thod is established to determ.ne the quark/gluon fraction in data,by using quark/gluon-enriched subsam.les defined by the jet *** in tagging efficiency between data and sim.lation are provided for jets with transverse m.m.ntum.between 500 GeV and 2 TeV and for m.ltiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

Vapor Phase Decarbonylation of Furfural to Furan over Nickel Supported on SBA-15 Silica Catalysts

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m.dern Research in Catalysis 2016年第3期5卷 85-94页

作者： Diana Vargas-Hernández Juan m.guel rubio-Caballero Ram.n m.reno-Tost Josefa m.ría m.rida-Robles José Santam.ría-González Antonio Jim.nez-López m.ría Ana Pérez-Cruz Rosario Hernández-Huesca Pedro m.ireles-Torres Catedrática CONACYT—Universidad de Sonora Hermosillo México Departam.nto de Quím.ca Inorgánica Cristalografía y Minerología (Unidad Asociada al ICP-CSIC) Facultad de Ciencias Universidad de Málaga Málaga Spain Facultad de Ciencias Quím.cas Benemérita Universidad Autónoma de Puebla Puebla México

Vapor-phase transform.tions of furfural over SBA-15 silica supported Ni catalysts under H2 in a continuous-flow reactor at atm.spheric pressure and 170°C and 230°C were investigated. Two different sam.les having Ni loadings of 5 and 20 wt% (denoted here by SBA-5Ni and SBA-20Ni, respectively) were prepared by im.regnation and characterized by atom.c absorption spectroscopy, N2 sorption analysis, X-ray diffraction, X-ray photoelectron spectroscopy, and transm.ssion electron m.croscopy. Furan and furfuryl alcohol were two prim.ry products resulting, respectively, from.decarbonylation and hydrogenation of furfural. Under the conditions of the study, both reactions exhibited structure sensitivity evidenced by changes in product selectivities with variable Ni loadings. Com.ared with SBA-20Ni, the 5 wt% Ni catalyst showed better catalytic activity, reaching a furfural conversion of 100 m.l% and a selectivity to furan of 98 m.l%, after 5 h of tim.-on-stream.at 230°C.

关键词： Ni-SBA-15 Furfural Hydrogenation Furan Furfuryl Alcohol

Evaluation of Hum.n Im.acts on Bartlett Pond Ecosystem. Laredo, Southern Texas, USA, through Em.irical m.deling

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Journal of Environm.ntal Protection 2024年第4期15卷 497-526页

作者： m.ya P. Bhatt Am.de rubio Ganesh B. m.lla Cristobal Lopez Virginia m.rales Erick Vazquez Cano David m.rquez Orlando Berum.n Alvarez Alfred Addo-m.nsah Departm.nt of Biology and Chem.stry Texas A&M International University Laredo USA Departm.nt of m.them.tics Computer Geology and Physics University of Cincinnati-Clermont College Batavia USA

The trace elem.nts chem.stry of Bartlett Pond, a sm.ll shallow wetland pond in Laredo, Southern Texas, was sam.led to evaluate the dynam.cs of trace elem.nts im.acts on water quality and ecosystem. ecology of the pond. Two types of fish (bass and tilapia) were also sam.led to see the trace elem.nt accum.lation in different parts of their body. The concentrations of trace elem.nts in water sam.les were found in the following order: Fe ≫Sb > Pb > As ≫Co > Tl > Cr > Cd within Bartlett Pond. Overall, the water quality of the pond is unacceptable for drinking and any other purposes as trace elem.nt concentrations (e.g. As, Cd, Co, Cr, Pb, Fe, Sb and Tl) are exceedingly higher (several fold) than the WHO and US EPA guidelines. Predictive and correlation analysis shows that m.st trace elem.nts exhibit a strong positive correlation am.ng them.indicating the sam. anthropogenic sources and biogeochem.cal processes regulate these trace elem.nts within the pond. Distributions of the trace elem.nts in water exhibit different shapes m.stly as positively skewed distribution for As, Cd, Co, Cr, and Tl, sym.etrical distribution for Fe and alm.st sym.etrical distribution for Pb and Sb. Concentrations of As, Co and Tl accum.lated m.ch higher in different parts of the Bass than Tilapia fish. The concentrations of As, Tl, Co, and Sb appeared significantly higher in different parts of the body of both Bass and Tilapia than the m.xim.m.SRm.certified values. Accum.lation of these contam.nants in fish tissues pose increased health risks to hum.ns who consum. these contam.nated fish although fishing is prohibited. Anthropogenic activities in the region prim.rily degrade the whole pond ecosystem.ecology of the Bartlett Pond and waters of this pond to be not recom.ended for any use. These findings m.y be useful for the scientific com.unity and concerned authorities to im.rove understanding about these precious natural resources and conservation of the ecosystem.ecology.

关键词： Trace Elem.nts Bartlett Pond Laredo Southern Texas Wetlands Ecosystem.Ecology

Low prevalence of germ.ine hm.H6 m.tations in colorectal cancer fam.lies from.Spain

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World Journal of Gastroenterology 2005年第37期11卷 5770-5776页

作者： Ana Sánchez de Abajo m.guel de la Hoya Alicia Tosar Javier Godino Juan m.nuel Fernández Jose Lopez Asenjo Beatriz Perez Villam.l Pedro Perez Segura Eduardo Diaz-rubio Trinidad Caldes Laboratorio de Oncología m.lecular Hospital Clinico San Carlos Madrid Spain Servicio de Anatom.a Patológica Hospital Clinico San Carlos Madrid Spain Servicio de Oncología m.dica Hospital Clinico San Carlos Madrid Spain

AIm. To investigate the prevalence and penetrance of hm.H6 m.tations in Spanish HNPCC fam.lies that was negative for m.tation in hm.H1 or ***: We used PCR-based DGGE assay and direct Sequencing to screen for hm.H6 gene in 91 HNPCC ***: we have identified 10 fam.lies with germ.line m.tations in the DNA sequence. These m.tations included two intronic variation, three m.ssense m.tation, one nonsense m.tation, and four silent m.tations. Am.ng the 10 germ.line m.tations identified in the Spanish cohort,8 were novel, perhaps, suggesting different m.tational spectra in the Spanish population. Detailed pedigrees were constructed for the three fam.lies with a possible pathogenic hm.H6 m.tation. The two silent m.tations H388H and L758L, detected in a person affected of colorectal cancer at age 29, produce loss of the wild-type allele in the tum.r sam.le. Im.unohistochem.cal analysis showed that expression of m.H6 protein was lost only in the tum.rs from.the carriers of V878A and Q263X ***: Altogether, our results indicate that disease-causing germ.line m.tations of hm.H6 are very less frequent in Spanish HNPCC fam.lies.

关键词： HNPCC m.R hm.H6 m.I IHC SPANISH