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1Different strategies of treatment for uterine cervical carcinoma stage ⅠB2-ⅡB显示文摘Uterine cervical cancer is the second most common gynecological malignancy. It is estimated that over 35% of tumors are diagnosed at locally advanced disease, stage ⅠB2-ⅡB with an estimated 5-year overall survival of 60%. During the last decades, the initial treatment for these women has been debated and largely varies through different countries. Thus, radical concurrent chemoradiation is the standard of care in United Sated and Canada, and neoadjuvant chemotherapy followed by radical surgery is the first line of treatment in some institutions of Europe, Asia and Latin America. Until today, there is no evidence of which strategy is better over the other. This article describe the evidence as well as the advantages and disadvantages of the main strategies of treatment for women affected by uterine cervical cancer stage ⅠB2-ⅡB.Lucas Minig María Guadalupe Patrono Nuria Romero Juan Francisco Rodríguez Moreno Jesús Garcia-Donas 2014World Journal of Clinical Oncology2014,5,2:46
2Overlapping expression of microRNAs in human embryonic colon and colorectal cancer显示文摘MicroRNAs (miRNAs ) 为调整房间区别并且维持干细胞的 pluripotent 状态是必要的。尽管特定的 miRNAs 的 dysregulation 与癌症的某些类型被联系了,到日期,没有证据连接了 miRNA 表示在胚胎并且肿瘤纸巾。我们在人的胚胎的结肠组织,并且在 colorectal 癌症估计了成熟 miRNAs 的表示并且配对正常结肠组织。重叠 miRNA 表示在胚胎的结肠的 mucosa 和 colorectal 癌症之间被检测。我们发现了 miR-17-92 聚类,调整在两个盒子中的房间增长并且它的目标, E2F1,在人的冒号开发和结肠的 carcinogenesis 展出表示的一个类似的模式。在 situ,杂交在地窟祖先分隔空间证实了 miR-17-5p 的表示的高水平。我们断定 miRNA 小径在胚胎的开发和结肠的上皮的肿瘤的转变起一个主要作用。Mariano Monzo Alfons Navarro Eva Bandres Rosa Artells Isabel Moreno Bemat Gel Rafael Ibeas Jose Moreno Francisco Martinez Tania Diaz Antonio Martinez Olga Balague Jesus Garcia-Foncillas 2008Cell Research2008,18,8:32
3Combining computer vision and deep learning to enable ultra-scale aerial phenotyping and precision agriculture:A case study of lettuce production显示文摘Aerial imagery is regularly used by crop researchers,growers and farmers to monitor crops during the growing season.To extract meaningful information from large-scale aerial images collected from the field,high-throughput phenotypic analysis solutions are required,which not only produce high-quality measures of key crop traits,but also support professionals to make prompt and reliable crop management decisions.Here,we report AirSurf,an automated and open-source analytic platform that combines modern computer vision,up-to-date machine learning,and modular software engineering in order to measure yield-related phenotypes from ultra-large aerial imagery.To quantify millions of in-field lettuces acquired by fixed-wing light aircrafts equipped with normalised difference vegetation index(NDVI)sensors,we customised AirSurf by combining computer vision algorithms and a deep-learning classifier trained with over 100,000 labelled lettuce signals.The tailored platform,AirSurf-Lettuce,is capable of scoring and categorising iceberg lettuces with high accuracy(>98%).Furthermore,novel analysis functions have been developed to map lettuce size distribution across the field,based on which associated global positioning system(GPS)tagged harvest regions have been identified to enable growers and farmers to conduct precision agricultural practises in order to improve the actual yield as well as crop marketability before the harvest.Alan Bauer Aaron George Bostrom Joshua Ball Christopher Applegate Tao Cheng Stephen Laycock Sergio Moreno Rojas Jacob Kirwan Ji Zhou 2019Horticulture Research2019,6,1:14
4Targeting of Pollen Tubes to Ovules Is Dependent on Nitric Oxide (NO) Signaling显示文摘指导在雌蕊内表明那次驱动器花粉试管航行,在很大程度上,珠孔指向仍然是未知的。在 vitro 的以前的研究显示出那氮的氧化物(没有) 在百合(Lilium longiflorum ) 为花粉试管生长作为否定向化性的暗示工作。而且, Arabidopsis thaliana Atnos1 变异的工厂,给有缺陷者看没有生产,减少了富饶。这里,我们集中在角色不在 pollenpistil 通讯的过程,用 Arabidopsis in-vivo 和百合 semi-vivo 试金。在之间跨授粉野类型并且 Atnos1 种变化影响的表演以与反常花粉试管指导兼容的一个方法的雌蕊纸巾。而且,染色为的 DAF-2DA 不,在 kanadi,花的异种显示出存在不在在珠孔附近的一个不对称的限制区域。pollenpistil 相互作用 transcriptome 显示 AtNOS1 和二硝酸盐 Reductases (nr1 和 nr2 ) 的抄本的 time-course-specific 调整,它一起被认为触发一条通常认为的没有发信号小径。有孤立的小卵和百合花粉的 Semi-vivo 试金进一步证明那不为珠孔指向发生是必要的。这条证据被 CPTIO 处理在面对小卵的花粉试管与汽球尖端的随后的形成支持。在花粉试管的钙流入的激活部分救了正常花粉试管形态学,建议这条小径也依赖于 Ca2+ 发信号。一个角色不在 modulating Ca2+ 发信号被直接成像进一步证实 cytosolic 免费 Ca2+ 集中在不导致的重取向期间 Ca2+ occurone 的二座山峰在减速 / 站反应期间,第二在重取向和生长恢复期间。一起拿,这些结果在 pollenpistil 期间为没有发信号的事件的参予提供证据相互作用。特殊关联,不似乎直接影响由 modulating 指向花粉试管到小卵的珠孔它的可散开的因素的行动。Ana Margarida Prado Renato Colaco Nuno Moreno Ana Catarina Silva Jose A. Feijo 2008Molecular Plant2008,1,4:12
5复杂网络:结构和动力学显示文摘耦合的生物化学系统、神经网络、相互作用的群居物种、互联网和万维网只是由大量高度相互连接的动态个体组成的系统的少数几个例子。获取这类系统的全局特征的首选方法是建立图模型——图中的点代表动态个体,边代表个体间的相互作用。一方面,科学家们需要处理结构问题如刻画一个复杂连线体系的拓扑结构、揭示建立在现实网络基础上的统一原理,以及完善模型从而模拟网络的增长和复制网络结构特性;另一方面,在研究复杂网络动力学时会产生许多相关问题,例如研究一个大的动态系统如何通过复杂连接的相互作用来表现集体行为的。我们回顾了近来在研究复杂网络的结构和动力学方面的主要概念以及取得的结果,总结了这些思想在许多不同学科包括从非线性科学到生物学、从统计力学到医药学以及工程学等领域的有关应用。S. Boccaletti V. Latora Y. Moreno M. Chavezf D. -U. Hwang 方爱丽(译) 赵继军(译) 2006复杂系统与复杂性科学2006,3,3:12
6Using old liver grafts for liver transplantation: Where are the limits?显示文摘The scarcity of ideal liver grafts for orthotopic liver transplantation(OLT) has led transplant teams to investigate other sources of grafts in order to augment the donor liver pool. One way to get more liver grafts is to use marginal donors, a not well-defined group which includes mainly donors > 60 years, donors with hypernatremia or macrosteatosis > 30%, donors with hepatitis C virus or hepatitis B virus positive serologies, cold ischemia time > 12 h, non-heart-beating donors, and grafts from split-livers or living-related donations. Perhaps the most practical and frequent measure to increase the liver pool, and thus to reduce waiting list mortality, is to use older livers. In the past years the results of OLT with old livers have improved, mainly due to better selection and maintenance of donors, improvements in surgical techniques in donors and recipients, and intra- and post-OLT management. At the present time, sexagenarian livers are generally accepted, but there still exists some controversy regarding the use of septuagenarian and octogenarian liver grafts. The aim of this paper is to briefly review the aging process of the liver and reported experiences using old livers for OLT. Fundamentally, the series of septuagenarian and octogenarian livers will be addressed to see if there is a limit to using these aged grafts.Carlos Jiménez-Romero Oscar Caso Maestro Félix Cambra Molero Iago Justo Alonso Cristina Alegre Torrado Alejandro Manrique Municio Jorge Calvo Pulido Carmelo Loinaz Segurola Enrique Moreno González 2014World Journal of Gastroenterology2014,20,31:11
7异型缝隙连接通道和磷酸化对心脏缝隙连接的调变显示文摘目的 检测由缝隙连接蛋白 (connexin ,Cx) 4 3和Cx4 5组成的多种异型缝隙连接通道 (het eromultimericgapjunctionchannels ,HGJC)和磷酸化对缝隙连接 (gapjunction ,GJ)的调变作用。方法 将转染了编码为Cx4 3或Cx4 5的DNA后的Hela细胞放置在一起共同培养组成双侧和单侧异型GJ通道。显微注射若丹明 12 3(rhodamine 12 3,Rh)检测经 2 0 0nmol/L十四 (烷 )酰佛波醇乙酸酯 (12 0 tetrade canoylphorbol 13 acetae ,TPA)处理前后 ,在紫外光显示下由Cx4 3和Cx4 5所组成的不同GJ通道对荧光染料的偶联率 (couplingratio)。结果 在不同的GJ中 ,同型GJ通道Cx4 3(homotypicCx4 3,HoCx4 3)偶联率最高。从Cx4 5侧注入荧光染料的单侧异型GJ通道 4 5 (mono heteromericCx4 5 Cx4 3/4 5 ,MH4 5 )偶联率较之从Cx4 3/4 5侧注入荧光染料的MH4 5、双侧异型GJ通道Cx4 3/4 5 (bi heteromericCx4 3/4 5 ,BH4 3/4 5 )及同型GJ通道Cx4 5 (homotypicCx4 5 ,HoCx4 5 )等的偶联率是最低的。根据HoCx4 3或HoCx4 5通道的偶联率对各型通道偶联率进行标准化处理。BH4 3/4 5和MH4 3通道的偶联率均较HoCx4 3降低。对MH4 5通道来说 ,从Cx4 3/4 5侧注射的通道偶联率大于从Cx4 5侧注射的偶联率。TPA处理后HoCx4 3的偶联率降低 。钟国强 黄从新 刘唐威 Mantel PL Moreno AP 2003中华心律失常学杂志2003,7,4:9
8TT virus infection in patients with chronic hepatitis B and response of TTV to lamivudine显示文摘AIM: To investigate the responses of TT virus (TTV) and hepatitis B virus (HBV) to a long-term lamivudine therapy.METHODS: Sixteen patients infected with both TTV and HBV were treated with lamivudine 100 mg daily for 30 months. Blood samples were drawn at the beginning of the therapy and subsequently at month 3, 6, 9, 12 and 30.Serum TTV was quantified by real time PCR and serum HBV was detected by hybridization assay and nested polymerase chain reaction.RESULTS: TTV infection was detected in 100 % of HBV-infected patients. Loss of serum TTV DNA after one year of treatment occurred in 1/16 (6 %) patients. At the end of therapy, TTV DNA was positive in 94 % of them. The decline of HBV viremia was evident at 3 months after therapy and the response rate was 31%, 44 %, 63 %, 50 % and 50 %at month 3, 6, 9, 12 and 30, respectively.CONCLUSION: TTV replication is not sensitive to lamivudine and is highly prevalent in HBV-infected patients.Javier Moreno Garcia Rafael Barcena Marugan Gloria Moraleda Garcia M Luisa Mateos Lindeman Jesus Fortun Abete Santos del Campo Terron 2003World Journal of Gastroenterology2003,9,6:9
9Low-cost disordered carbons for Li/S batteries: A high- performance carbon with dual porosity derived from cherry pits显示文摘一微 -- 并且从樱桃坑废物获得并且与 H 3 PO 4 酸为 Li/S 电池作为硫主人被学习了。碳有 1,662 m 2 灀楡的一个高特定的表面区域吗?Celia Hernandez-Rentero Rafael Cordoba Noelia Moreno Alvaro Caballero Julian Morales Mara Olivares-Marin Vicente Gomez-Serrano 2018Nano Research2018,11,1:7
10Landslide risk perception and communication for disaster risk management in mountain areas of developing countries:a Mexican foretaste显示文摘The increasing impact of disasters at local,national,regional and global scales in recent decades has provided enough evidence to urgently direct attention towards the necessity of disaster risk reduction and management,and this requires knowledge.Knowledge without communication is barren,and to communicate the risk of disaster it is necessary to understand the perception of the people at risk.In particular,this paper deals with the necessity to delineate strategies of risk communication in pursuance of risk knowledge as a core of disaster risk reduction and management,especially in mountain areas of developing countries.To portray this issue,an analysis of landslide risk perception in terms of experience,landslide risk awareness,exposure,preparedness,and risk communication and trust was undertaken in the municipality of Teziutlán,Puebla,Mexico,an area that has been affected for several decades by episodes of mass movement.Analysis of the responses to a risk perception questionnaire has offered valuable insights in terms of the information and knowledge most required by the people living in the area of interest,in order to devise a realistic and functional strategy to communicate the risk of a landslide disaster.This includes better understanding of controlling factorsand drivers of this risk,and the establishment of potential trusted sources of risk communication.Beyond considering practical matters of risk assessment and management,risk perception and communication can increase the resilience of vulnerable people,and can enhance capacity building for present and future generations.Irasema ALCáNTARA-AYALA Ana Rosa MORENO 2016Journal of Mountain Science2016,13,12:6
11From Vulnerable Plaque to Vulnerable Patient: A Call for New Definitions and Risk Assessment Strategies: Part I显示文摘Morteza Naghavi Peter Libby Erling Falk S. Ward Casscells Silvio Litovsky John Rumberger Juan Jose Badimon Christodoulos Stefanadis Pedro Moreno Gerard Pasterkamp Zahi Fayad Peter H. Stone Sergio Waxman Paolo Raggi Mohammad Madjid Alireza Zarrabi Allen Bu 2003Circulation: Journal of the American Heart Association2003,,14:6
12Classification of anemia for gastroenterologists显示文摘Most anemia is related to the digestive system by dietary deficiency, malabsorption, or chronic bleeding. We review the World Health Organization definition of anemia, its morphological classifi cation (microcytic, macrocytic and normocytic) and pathogenic classi-fication (regenerative and hypo regenerative), and integration of these classifications. Interpretation of laboratory tests is included, from the simplest (blood count, routine biochemistry) to the more specific (iron metabolism, vitamin B12, folic acid, reticulocytes, erythropoietin, bone marrow examination and Schilling test). In the text and various algorithms, we propose a hierarchical and logical way to reach a diagnosis as quickly as possible, by properly managing the medical interview, physical examination, appropriate laboratory tests, bone marrow examination, and other comple-mentary tests. The prevalence is emphasized in all sections so that the gastroenterologist can direct the diagnosis to the most common diseases, although the tables also include rare diseases. Digestive diseases potentially causing anemia have been studied in preference, but other causes of anemia have been included in the text and tables. Primitive hematological diseases that cause anemia are only listed, but are not discussed in depth. The last section is dedicated to simplifying all items discussed above, using practical rules to guide diagnosis and medical care with the greatest economy of resources and time.Jose Antonio Moreno Chulilla Maria Soledad Romero Colás Martín Gutiérrez Martín 2009World Journal of Gastroenterology2009,15,37:6
13Hepatitis C virus genetic variability and evolution显示文摘Hepatitis C virus(HCV) has infected over 170 million people worldwide and creates a huge disease burden due to chronic, progressive liver disease. HCV is a singlestranded, positive sense, RNA virus, member of the Flaviviridae family. The high error rate of RNA-dependent RNA polymerase and the pressure exerted by the host immune system, has driven the evolution of HCV into 7 different genotypes and more than 67 subtypes. HCV evolves by means of different mechanisms of genetic variation. On the one hand, its high mutation rates generate the production of a large number of different but closely related viral variants during infection, usually referred to as a quasispecies. The great quasispecies variability of HCV has also therapeutic implications since the continuous generation and selection of resistant or fitter variants within the quasispecies spectrum might allow viruses to escape control by antiviral drugs. On the other hand HCV exploits recombination to ensure its survival. This enormous viral diversity together with some host factors has made it difficult to control viral dispersal. Current treatment options involve pegylated interferon-α and ribavirin as dual therapy or in combination with a direct-acting antiviral drug, depending on the country. Despite all the efforts put into antiviral therapy studies, eradication of the virus or the development of a preventive vaccine has been unsuccessful so far. This review focuses on current available data reported to date on the genetic mechanisms driving the molecular evolution of HCV populations and its relation with the antiviral therapies designed to control HCV infection.Natalia Echeverría Gonzalo Moratorio Juan Cristina Pilar Moreno 2015World Journal of Hepatology2015,7,6:5
14Transcatheter aortic valve implantation:Current status and future perspectives显示文摘Although surgical aortic valve replacement is the standard therapy for severe aortic stenosis(AS),about one third of patients are considered inoperable due to unacceptable surgical risk.Under medical treatment alone these patients have a very poor prognosis with a mortality rate of 50%at 2 years.Transcatheter aortic valve implantation(TAVI)has been used in these patients,and has shown robust results in the only randomized clinical trial of severe AS treatment performed so far.In this review,we will focus on the two commercially available systems:Edwards SAPIEN valve and CoreValve Revalving system.Both systems have demonstrated success rates of over 90%with 30-d mortality rates below 10%in the most recent transfemoral TAVI studies.Moreover,long-term studies have shown that the valves have good haemodynamic performance.Some studies are currently exploring the non-inferiority of TAVI procedures vs conventional surgery in high-risk patients,and long-term clinical results of the percutaneous valves.In this article we review the current status of TAVI including selection of patients,a comparison of available prostheses,results and complications of the procedure,clinical outcomes,and future perspectives.Pablo Salinas Raul Moreno Jose L Lopez-Sendon 2011World Journal of Cardiology2011,3,6:5
15Effect of probiotic administration on the intestinal microbiota, current knowledge and potential applications显示文摘Although it is now known that the human body is colonized by a wide variety of microbial populations in different parts(such as the mouth, pharynx and respiratory system, the skin, the gastro- and urogenital tracts), many effects of the complex interactions between the human host and microbial symbionts are still not completely understood. The dysbiosis of the gastrointestinal tract microbiota is considered to be one of the most important contributing factors in the development of many gastrointestinal diseases such as inflammatory bowel disease, irritable bowel syndrome and colorectal cancer, as well as systemic diseases like obesity, diabetes, atherosclerosis and non-alcoholic fatty liver disease. Fecal microbial transplantations appear to be promising therapies for dysbiosis-associated diseases; however, probiotic microorganisms have been growing in popularity due to increasing numbers of studies proving that certain strains present health promoting properties, among them the beneficial balance of the intestinal microbiota. Inflammatory bowel diseases andobesity are the pathologies in which there are more studies showing this beneficial association using animal models and even in human clinical trials.In this review,the association of the human gut microbiota and human health will be discussed along with the benefits that probiotics can confer on this symbiotic activity and on the prevention or treatment of associated diseases.Alejandra de Moreno de Le Blanc Jean Guy Le Blanc 2014World Journal of Gastroenterology2014,20,44:5
16芳香酶抑制剂来曲唑增加体外受精周期低应答患者卵巢内雄激素水平并提高体外受精成功率:一项试点研究Garcia-Velasco J.A. Moreno L. Pacheco A. 张剑萍 2005世界核心医学期刊文摘(妇产科学分册)2005,0,11:5
17Prevalence of vacA, cagA and babA2 genes in Cuban Helicobacter pylori isolates显示文摘AIM: To investigate the prevalence of vacuolating cytotoxin (vacA), cytotoxin associated gene A (cagA) and blood adhesion binding antigen (babA2) genotypes of Helicobacter pylori (H pylori) isolates from Cuban dyspeptic patients. METHODS: DNA was extracted from H pylori-positive cultures taken from 130 dyspeptic patients. Genotyping was performed by PCR, using specifi c primers for vacA (s1, s2, m1, m2), cagA and babA2 genes. Endoscopic observations and histological examinations were used to determine patient pathologies. RESULTS: vacA alleles s1 , s2 , m1 and m2 were detected in 96 (73.8%), 34 (26.2%), 75 (57.7%) and 52 isolates (40%), respectively, while the cagA gene was detected in 95 isolates (73.2%). One hundred and seven isolates (82.3%) were babA2-positive. A signif icant correlation was observed between vacAs1m1 and cagA and between vacAs1m1 and babA2 genotypes (P < 0.001 and P < 0.05, respectively) and between babA2 genotype and cagA status (P < 0.05); but, no correlation was observed between vacAs1 and babA2 genotypes. Eighty fi ve (65.4%) and 73 (56.2%) strains were type 1 (vacAs1-cagA-positive) and 'triple- positive' (vacAs1-cagA-babA2-positive), respectively, and their presence was significantly associated with duodenal ulcer (P < 0.01 and P < 0.001, respectively). CONCLUSION: The distribution of the main virulence factors in the Cuban strains in this study resembled that of the Western-type strains, and the more virulent H pylori isolates were signifi cantly associated with duodenal ulcer, ulcer disease being the worst pathology observed in the group studied.Lino E Torres Karelia Melián Arlenis Moreno Jordis Alonso Carlos A Sabatier Mayrín Hernández Ludisleydis Bermúdez Boris L Rodríguez 2009World Journal of Gastroenterology2009,15,2:4
18Diabetic gastroenteropathy:An underdiagnosed complication显示文摘This article is an extensive review that provides an update on the pathophysiology,symptoms,diagnosis,and treatment of diabetic gastroenteropathy.There is no reported prevalence,but it has been described that patients with type 1 diabetes have a cumulative incidence at 10 years of 5.2%,and type 2 patients,1%.Also,in the group of type 1 diabetes,it has been observed that women are more likely to present this condition(5.8%vs 3.5%).Many factors are associate with its development(e.g.,hyperglycemia,vagal dysfunction,loss of expression of neural nitric oxide synthase in the myenteric plexus,alterations in the Cajal interstitial cell network,and oxidative stress).Gastrointestinal discomfort could be perceived 70% higher in diabetic patients,describing that 25%of diabetic patients experience gastrointestinal symptoms.Diabetic enteropathy could affect any portion of the gastrointestinal tract,but esophageal alterations were described in more than 60% of diabetic patients,also 60% of them present constipation,and 20%,diarrhea.Gastric emptying scintigraphy is useful to evaluate gastroparesis,therefore,gastric retention of more than 60%at 2 h has a sensitivity of 100% and specificity of 20% for diagnosis;however,other studies such as breath tests,with a sensitivity of 89% and a specificity of 80%,or the endoscopic capsule contribute to the diagnosis.There is no cure;however,management must be multidisciplinary,focused on slowing the progression of diabetic gastroenteropathy,reducing symptoms,and restoring function;that includes nutritional recommendation,maintain glucose levels kept below 180 mg/dL,use of prokinetics,anti-emetics;nowadays,it has been special interest in surgical treatment,such as pyloroplasty,also gastric electrical stimulation appears to be another alternative.Marcio JoséConcepción Zavaleta Jhean Gabriel Gonzáles Yovera Diego Martín Moreno Marreros Luciana del Pilar Rafael Robles Kely Roxana Palomino Taype Karen Nohelly Soto Gálvez Luis Fernando Arriola Torres Julia Cristina Coronado Arroyo Luis Alberto Concepción Urteaga 2021World Journal of Diabetes2021,12,6:4
19Celiac disease serology in patients with different pretest probabilities: Is biopsy avoidable?显示文摘AIM: To establish the diagnostic performance of sev-eral serological tests, individually and in combination, for diagnosing celiac disease (CD) in patients with different pretest probabilities, and to explore potential se- rological algorithms to reduce the necessity for biopsy. METHODS: We prospectively performed duodenal biopsy and serology in 679 adults who had either high risk (n = 161) or low risk (n = 518) for CD. Blood samples were tested using six assays (enzyme-linked immunosorbent assay) that detected antibodies to tissue transglutaminase (tTG) and deamidated gliadin peptide (DGP). RESULTS: CD prevalence was 39.1% in the high-risk population and 3.3% in the low-risk group. In high-risk patients, all individual assays had a high diagnostic efficacy [area under receiving operator characteristic curves (AU ROC): 0.968 to 0.999]. In contrast, assays had a lower diagnostic efficacy (AU ROC: 0.835 to 0.972) in the low-risk group. Using assay combinations, it would be possible to reach or rule out diagnosis of CD without biopsy in 92% of cases in both pretest populations. We observed that the new DGP/tTG Screen assay resulted in a surplus compared to more conventional assays in any clinical situation. CONCLUSION: The DGP/tTG Screen assay could be considered as the best initial test for CD. Combinations of two tests, including a DGP/tTG Screen, might be able to diagnose CD accurately in different clinical scenarios making biopsy avoidable in a high proportion of subjects.Emilia Sugai María L Moreno Hui J Hwang Ana Cabanne Adriana Crivelli Fabio Nach-man Horacio Vázquez Sonia Niveloni Julio Argonz Roberto Mazure Graciela La Motta María E Caniggia Edgardo Smecuol Néstor Chopita Juan C Gómez Eduardo Maurińo Julio C Bai 2010World Journal of Gastroenterology2010,16,25:4
20Thyroid hormone analogues and derivatives:Actions in fatty liver显示文摘Fatty liver or nonalcoholic fatty liver disease(NAFLD),a problem of increasing clinical significance and prevalence worldwide,is associated with increased risk for the development of cirrhosis and hepatocellular carcinoma.Although several therapeutic approaches can be used in the context of NAFLD,dietary and physical activities are still the most frequently used strategies.Some pharmacological agents show promising results although no conclusions can be drawn from recent clinical trials.Thyroid hormones[THs;thyroxine(T4)and3,3′,5-triiodo-L-thyronine(T3)]coordinate a diverse array of physiological events during development and lipid/energy homeostasis and have some potentially therapeutic actions which include inducing weight loss,and lowering plasma cholesterol levels and tissue adiposity.The thyroid hormones exert their physiological effects by binding to specific nuclear receptors[thyroid hormone receptors(TR)]of which the TRβisoform is liver specific and has been considered a putative target for the treatment of dyslipidemia and fatty liver.In view of this,the aim of the review is(1)to provide an overview of the action of T3 on lipid metabolism with implications for liver steatosis and(2)to provide an update on the current knowledge concerning the administration of TRβselective thyromimetics(GC-1 and MB07811),as well as of 3,5-diiodo-L-thyronine and its novel functional analogue TRC150094 in animal models of overweight and related disorders including primarily fatty liver.Maria Coppola Daniela Glinni Maria Moreno Federica Cioffi Elena Silvestri Fernando Goglia 2014World Journal of Hepatology2014,6,3:3
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