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| 1 | Overlapping 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 | 2008 | Cell Research2008,18,8: | 32 |
| 2 | Coronary thrombus in patients undergoing primary PCI for STEMI:Prognostic significance and management显示文摘Acute ST-elevation myocardial infarction(STEMI) usually results from coronary atherosclerotic plaque disruption with superimposed thrombus formation. Detection of coronary thrombi is a poor prognostic indicator,which is mostly proportional to their size and composition. Particularly,intracoronary thrombi impair both epicardial blood flow and myocardial perfusion,by occluding major coronary arteries and causing distal embolization,respectively. Thus,although primary percutaneous coronary intervention is the preferred treatement strategy in STEMI setting,the associated use of adjunctive antithrombotic drugs and/or percutaneous thrombectomy is crucial to optimize therapy of STEMI patients,by improving either angiographical and clinical outcomes. This review article will focus on the prognostic significance of intracoronary thrombi and on current antithrombotic pharmacological and interventional strategies used inthe setting of STEMI to manage thrombotic lesions. | Sabine Vecchio Elisabetta Varani Tania Chechi Marco Balducelli Giuseppe Vecchi Matteo Aquilina Giulia Ricci Lucchi Alessro Dal Monte Massimo Margheri | 2014 | World Journal of Cardiology2014,6,6: | 18 |
| 3 | Current status of esophageal cancer treatment显示文摘Esophageal cancer(EC) remains one of the most common and aggressive diseases worldwide.This review discusses some debates in the modern management of the disease.Endoscopic procedures for early cancer(T1a-b) are now embedded in routine care and the challenge will be to more accurately select patients for endoscopic resection with or without adjuvant therapy.Perioperative multimodal therapies are associated with improved survival compared to surgery alone for locally advanced esophageal cancer.However, there is no global consensus on the optimal regimen.Furthermore, histological subtype(adenocarcinoma vs.squamous cell cancer) plays a role in the choice for treatment.New studies are underway to resolve some issues.The extent of the lymphadenectomy during esophagectomy remains controversial especially after neoadjuvant chemoradiation.The ideal operation balances between limiting surgical trauma and optimizing survival.Minimally invasive esophagectomy and enhanced recovery pathways are associated with decreased morbidity and faster recovery albeit there is no consensus yet what approach should be used.Finally, immune checkpoint inhibitors present promising preliminary results in the novel treatment of advanced or metastatic EC but their widespread application in clinical practice is still awaited. | Tania Triantafyllou Bas P L Wijnhoven | 2020 | Chinese Journal of Cancer Research2020,32,3: | 12 |
| 4 | Identification of an ideal adjuvant for receptor-binding domain-based subunit vaccines against Middle East respiratory syndrome coronavirus显示文摘 | Naru Zhang Rudragouda Channappanavar Cuiqing Ma Lili Wang Jian Tang Tania Garron Xinrong Tao Sumaiya Tasneem Lu Lu Chien-Te K Tseng Yusen Zhou Stanley Perlman Shibo Jiang Lanying Du | 2016 | Cellular & Molecular Immunology2016,13,2: | 12 |
| 5 | Pharmacogenetics of the systemic treatment in advanced hepatocellular carcinoma显示文摘Hepatocellular carcinoma (HCC) accounts for the majority of primary liver cancers. To date, most patients with HCC are diagnosed at an advanced tumor stage, excluding them from potentially curative therapies (i.e., resection, liver transplantation, percutaneous ablation). Treatments with palliative intent include chemoembolization and systemic therapy. Among systemic treatments, the small-molecule multikinase inhibitor sorafenib has been the only systemic treatment available for advanced HCC over 10 years. More recently, other smallmolecule multikinase inhibitors (e.g., regorafenib, lenvatinib, cabozantinib) have been approved for HCC treatment. The promising immune checkpoint inhibitors (e.g., nivolumab, pembrolizumab) are still under investigation in Europe while in the US nivolumab has already been approved by FDA in sorafenib refractory or resistant patients. Other molecules, such as the selective CDK4/6inhibitors (e.g., palbociclib, ribociclib), are in earlier stages of clinical development, and the c- MET inhibitor tivantinib did not show positive results in a phase III study. However, even if the introduction of targeted agents has led to great advances in patient response and survival with an acceptable toxicity profile, a remarkable inter-individual heterogeneity in therapy outcome persists and constitutes a significant problem in disease management. Thus, the identification of biomarkers that predict which patients will benefit from a specific intervention could significantly affect decision-making and therapy planning. Germ-line variants have been suggested to play an important role in determining outcomes of HCC systemic therapy in terms of both toxicity and treatment efficacy. Particularly, a number of studies have focused on the role of genetic polymorphisms impacting the drug metabolic pathway and membrane translocation as well as the drug mechanism of action as predictive/prognostic markers of HCC treatment. The aim of this review is to summarize and critically discuss the pharmacogenetic literature evidences, with particular attention to sorafenib and regorafenib, which have been used longer than the others in HCC treatment. | Elena De Mattia Erika Cecchin Michela Guardascione Luisa Foltran Tania Di Raimo Francesco Angelini Mario D’Andrea Giuseppe Toffoli | 2019 | World Journal of Gastroenterology2019,25,29: | 8 |
| 6 | Physical rehabilitation for lung transplant candidates and recipients: An evidence-informed clinical approach显示文摘Physical rehabilitation of lung transplant candidates and recipients plays an important in optimizing physical function prior to transplant and facilitating recovery of function post-transplant. As medical and surgical interventions in lung transplantation have evolved over time, there has been a demographic shift of individuals undergoing lung transplantation including older individuals, those with multiple co-morbidites, and candidates with respiratory failure requiring bridging to transplantation. These changes have an impact on the rehabilitation needs of lung transplant candidates and recipients. This review provides a practical approach to rehabilitation based on research and clinical practice at our transplant centre. It focuses on functional assessment and exercise prescription during an uncomplicated and complicated clinical course in the pre-transplant, early and late post-transplant periods. The target audience includes clinicians involved in pre- and posttransplant patient care and rehabilitation researchers. | Lisa Wickerson Dmitry Rozenberg Tania Janaudis-Ferreira Robin Deliva Vincent Lo Gary Beauchamp Denise Helm Chaya Gottesman Polyana Mendes Luciana Vieira Margaret Herridge Lianne G Singer Sunita Mathur | 2016 | World Journal of Transplantation2016,6,3: | 8 |
| 7 | Mechanisms of neuroplasticity and brain degeneration: strategies for protection during the aging process显示文摘Aging is a dynamic and progressive process that begins at conception and continues until death.This process leads to a decrease in homeostasis and morphological,biochemical and psychological changes,increasing the individual’s vulnerability to various diseases.The growth in the number of aging populations has increased the prevalence of chronic degenerative diseases,impairment of the central nervous system and dementias,such as Alzheimer’s disease,whose main risk factor is age,leading to an increase of the number of individuals who need daily support for life activities.Some theories about aging suggest it is caused by an increase of cellular senescence and reactive oxygen species,which leads to inflammation,oxidation,cell membrane damage and consequently neuronal death.Also,mitochondrial mutations,which are generated throughout the aging process,can lead to changes in energy production,deficiencies in electron transport and apoptosis induction that can result in decreased function.Additionally,increasing cellular senescence and the release of proinflammatory cytokines can cause irreversible damage to neuronal cells.Recent reports point to the importance of changing lifestyle by increasing physical exercise,improving nutrition and environmental enrichment to activate neuroprotective defense mechanisms.Therefore,this review aims to address the latest information about the different mechanisms related to neuroplasticity and neuronal death and to provide strategies that can improve neuroprotection and decrease the neurodegeneration caused by aging and environmental stressors. | Mariana Toricelli Arthur Antonio Ruiz Pereira Guilherme Souza Abrao Helena Nascimento Malerba Julia Maia Hudson Sousa Buck Tania Araujo Viel | 2021 | Neural Regeneration Research2021,16,1: | 8 |
| 8 | Immunomodulatory effects of lactoferrin显示文摘Lactoferrin (Lf ) 是 transferrin 家庭的铁绑定 glycoprotein,它在很生物的液体被表示与在哺乳动物的牛奶特别地高级。它的多重活动在它的能力躺着绑铁并且与主人和病原体的分子、细胞的部件交往。Lf 能绑并且扣押 lipopolysaccharides,因此阻止的支持 inflammatory 小径激活,败血和织物损坏。Lf 也被认为衔接天生、适应的有免疫力的回答的一个藏匿房间的调停人。在最近的年里,大部分被了解了 Lf 由施加它的活动的机制。这评论在理解位于 Lf 的多功能的角色下面的机制总结最近的进展,并且在它的潜在的预防、治疗学的应用上提供一个未来观点。 | Tania SIQUEIROS-CENDON Sigifredo AREVALO-GALLEGOS Blanca Flor IGLESIAS-FIGUEROA Isui Abril GARCiA-MONTOYA Jose SALAZAR-MARTIN EZ Quintin RASCON-CRUZ | 2014 | Acta Pharmacologica Sinica2014,35,5: | 8 |
| 9 | Nano albumin bound-paclitaxel in pancreatic cancer: Current evidences and future directions显示文摘Pancreatic cancer(PDAC) is an aggressive and chemoresistant disease, representing the fourth cause of cancer related deaths in western countries. Majority of patients have unresectable, locally advanced or metastatic disease at time of diagnosis and the 5-year survival rate in these conditions is extremely low. For more than a decade gemcitabine has been the cornerstone of metastatic PDAC treatment, although survival benefit was very poor. PDAC cells are surrounded by an intense desmoplastic reaction that may create a barrier to the drugs penetration within the tumor. Recently PDAC stroma has been addressed as a potential therapeutic target. Nano albumin bound(Nab)-paclitaxel is an innovative molecule depleting tumor stroma, through interaction between albumin and secreted protein acidic and rich in cysteine. Addition of nab-paclitaxel to gemcitabine has showed activity and efficacy in metastatic PDAC first-line treatment improving survival and overall response rate vs gemcitabine alone in the MPACT phase Ⅲ study. This combination represents one of the standards of care in advanced PDAC therapy and is suitable to a broader spectrum of patients compared to other schedules. Nab-paclitaxel is under investigation as a backbone of chemotherapy in novel combinations with target agents or immunotherapy in locally advanced or metastatic PDAC. In this article, we provide an updated and critical overview about the role of nab-paclitaxel in PDAC treatment based on the latest advances in preclinical and clinical research. Furthermore, we focus on the use of nab-paclitaxel within the context of metastatic PDAC treatment landscape and we discuss about future implications in the light of current clinical ongoing trials. | Guido Giordano Massimo Pancione Nunzio Olivieri Pietro Parcesepe Marianna Velocci Tania Di Raimo Luigi Coppola Giuseppe Toffoli Mario Rosario D’Andrea | 2017 | World Journal of Gastroenterology2017,23,32: | 7 |
| 10 | The Mediterranean diet improves hepatic steatosis and insulin sensitivity in individuals with non-alcoholic fatty liver disease显示文摘 | Marno C. Ryan Catherine Itsiopoulos Tania Thodis Glenn Ward Nicholas Trost Sophie Hofferberth Kerin O’Dea Paul V. Desmond Nathan A. Johnson Andrew M. Wilson | 2013 | Journal of Hepatology2013,,1: | 6 |
| 11 | Long lasting response to second-line everolimus in kidney cancer显示文摘In the case presented here, everolimus was administered after first line therapy with sunitinib in a patient with metastatic renal cell carcinoma. The safety profile was excellent. The prolonged progression-free survival(PFS) obtained with everolimus in this case is of peculiar interest, as it is a multiple of the median PFS obtained in with everolimus in the regulatory trial. Such finding suggests that a subset of patients with renal cell carcinma may particularly benefit from everolimus. | Antonella Virtuoso Tania Policastro Michela Izzo Piera Federico Carlo Buonerba Pasquale Rescigno Giuseppe Di Lorenzo | 2013 | World Journal of Clinical Cases2013,1,5: | 6 |
| 12 | 波多黎各的城市扩张和基本农业用地的丧失显示文摘在许多由农业经济转变为工业经济的国家,废弃的农业用地由于城市化而消失。约4个多世纪的时间,波多黎各的经济几乎完全依靠农业,但20世纪初的社会政治变化导致了它的经济向工业经济转变。经济的变化和人口的增加使得城市面积扩大。本文分析了1977~1994年波多黎各城市增长率和城市扩大的分布,以及它们对潜在的农地产生的影响。城市的范围和扩大部分是通过解译航空像片和卫星像片得到的。在潜在农业用地的基础上,把1994年拍摄的城市范围和土地范围结合在一起,得出了相对于潜在农地面积的城市面积分布。分析表明,1977年波多黎各面积的11.3%为城市。17年后,城市面积扩大了27.4%,在农业适宜地上,城市面积的增长量为41.6%。这意味着丧失了6%的潜在农地。如果城市增长蚕食潜在农地的情况继续下去,波多黎各未来的粮食生产将受到极大的限制。 | Tania del Mar López T.Mitchell Aide John R.Thomlinson 高启晨 | 2001 | AMBIO-人类环境杂志2001,30,1: | 5 |
| 13 | Eccentric training as a new approach for rotator cuff tendinopathy: Review and perspectives显示文摘Excessive mechanical loading is considered the major cause of rotator cuff tendinopathy. Although tendon problems are very common, they are not always easy to treat. Eccentric training has been proposed as an effective conservative treatment for the Achilles and patellar tendinopathies, but less evidence exists about its effectiveness for the rotator cuff tendinopathy. The mechanotransduction process associated with an adequate dose of mechanical load might explain the beneficial results of applying the eccentric training to the tendons. An adequate load increases healing and an inadequate(over or underuse) load can deteriorate the tendon structure. Different eccentric training protocols have been used in the few studies conducted for people with rotator cuff tendinopathy. Further, the effects of the eccentric training for rotator cuff tendinopathy were only evaluated on pain, function and strength. Future studies should assess the effects of the eccentric training also on shoulder kinematics and muscle activity. Individualization of the exercise prescription, comprehension and motivation of the patients, and the establishment of specific goals, practice and efforts should allbe considered when prescribing the eccentric training. In conclusion, eccentric training should be used aiming improvement of the tendon degeneration, but more evidence is necessary to establish the adequate doseresponse and to determine long-term follow-up effects. | Paula R Camargo Francisco Alburquerque-Sendín Tania F Salvini | 2014 | World Journal of Orthopedics2014,5,5: | 5 |
| 14 | Photonic microwave true time delays for phased array antennas using a 49 GHz FSR integrated optical micro-comb source[Invited]显示文摘We demonstrate significantly improved performance of a microwave true time delay line based on an integrated optical frequency comb source. The broadband micro-comb(over 100 nm wide) features a record low free spectral range(FSR) of 49 GHz, resulting in an unprecedented record high channel number(81 over the C band)—the highest number of channels for an integrated comb source used for microwave signal processing. We theoretically analyze the performance of a phased array antenna and show that this large channel count results in a high angular resolution and wide beam-steering tunable range. This demonstrates the feasibility of our approach as a competitive solution toward implementing integrated photonic true time delays in radar and communications systems. | XINGYUAN Xu JIAYANG Wu THACH G.NGUYEN TANIA MOEIN SAI T.CHU BRENT E.LITTLE ROBERTO MORANDOTTI ARNAN MITCHELL DAVID J.Moss | 2018 | Photonics Research2018,6,5: | 4 |
| 15 | 脑海绵状血管畸形临床诊疗指南概要:血管瘤联盟科学咨询委员会临床专家组基于系统文献评价的共识推荐显示文摘背景尽管脑海绵状血管畸形(cerebral cavernous malformation, CCM)的相关研究文献已相当丰富,但在诊断和治疗策略方面仍存在着争议。目的制订CCM诊疗指南。方法作为代表CCM患者和研究的患者支持团体,血管瘤联盟(www.angioma.org)召集了一个包括CCM临床专家在内的多学科写作组来帮助总结现有的CCM临床诊疗相关文献,重点关注5个主题:(1)流行病学和自然病程;(2)遗传检测和咨询;(3)诊断标准和影像学标准;(4)神经外科注意事项;(5)神经内科注意事项。写作组根据预定方案进行了文献回顾和证据评价,最终制定推荐意见,并且确立了共识、争议和知识空白。结果根据方法学标准从1983年1月1日至2014年9月31日期间公开发表的1 270篇文献中筛选出98篇,并确定了另外38篇近期或相关的文献。各主题作者利用这些文献总结了现有知识并形成了23项共识诊疗推荐,同时根据美国心脏协会/美国卒中协会标准进行了推荐强度(效应量)和证据水平(确定性估计)评级。其中,尚无A级证据(因为缺乏随机对照试验),B级证据11项(48%),C级证据12项(52%);Ⅰ级推荐8项(35%),Ⅱ级推荐10项(43%),Ⅲ级推荐5项(22%)。结论现有证据支持对CCM诊疗的推荐,但这些证据的级别和推荐强度普遍较低,因此需要进一步研究来帮助进行更好的临床实践并更新这些推荐。完整的推荐文档包括引用文献的纳入标准、关于各项推荐更详尽的评判标准以及各种争议和知识空白的总结,同样通过了同行评议并可在线获取(www.angioma.org/CCMGuidelines)。 | Amy Akers Rustam Al-Shahi Salman Issam A. Awad Kristen Dahlem Kelly Flemming Blaine Hart Helen Kim Ignacio Jusue-Torres Douglas Kondziolka Cornelia Lee Leslie Morrison Daniele Rigamonti Tania Rebeiz Elisabeth Toumier-Lasserve Darrel Waggoner Kevin Whitehead 鄂同舟 雷宇 倪伟 顾宇翔 | 2017 | 国际脑血管病杂志2017,25,7: | 4 |
| 16 | Outcomes in randomized controlled trials of exercise interventions in solid organ transplant显示文摘AIM To identify the outcome measures that have been used in randomized controlled trials(RCTs) of exercise training in solid organ transplant(SOT) recipients and to link these outcomes to the International Classification of Functioning, Disability and Health(ICF) framework.METHODS Electronic literature searches of MEDLINE, EMBASE, CINAHL, Cochrane, Scopus, and Web of Science were performed. We sought RCTs that investigated the effect of exercise training in SOT recipients. Reference lists of all eligible publications were searched for other appropriate studies not identified by the electronic search. A complete list of outcome measures used in the RCTs was generated and each of these was linked to an ICF category.RESULTS Four hundred and thirteen articles were retrieved, of which 35 met our inclusion criteria. The studies included were designed to compare the effects of exercise training programs to usual care or to another exercise training program and reported on recipients of heart(n = 21), kidney(n = 9), lung(n = 3) or liver(n = 2) transplant. Of the 126 outcome measures identified, 62 were used as primary outcome measures. The most commonly occurring primary outcomes were aerobic capacity using the peak VO2(n = 13), quality of life using the shortform-36(n = 8), and muscle strength(n = 7). Theseoutcome measures were linked to 113 ICF categories and the majority of outcomes fall into the body function domain(n = 93). CONCLUSION There is little standardization in outcome measures used in RCTs of exercise interventions in SOT recipients. The ICF framework can be used to select a core set of outcomes that cross all domains of ICF and that would be appropriate to all SOT recipients. | Tania Janaudis-Ferreira Sunita Mathur Stacey Konidis Catherine M Tansey Cecile Beaurepaire | 2016 | World Journal of Transplantation2016,6,4: | 4 |
| 17 | Quantification of theophylline or paracetamol in milk matrices by high-performance liquid chromatography显示文摘A simple, accurate and sensitive high-performance liquid chromatography(HPLC) method was developed,validated and applied to the determination of either theophylline or paracetamol in milk-based samples. The method allowed drug quantification in fresh and powdered milk with a relatively short run time of analysis and it was also successfully applied to the quantification of the drugs in solid dosage forms intended for pediatric use. Moreover, the main significant advantages over other published works are the simplicity of the sample preparation, reduced assay time and sample loss. The method meets the International Conference on Harmonization guideline for analytical methods validation regarding specificity, linearity, accuracy, precision,specificity and robustness as required by health authorities and applied by industry while designing and marketing new drug products. The technique encompasses the separation of the analytes with a reverse phase C_(18) column under isocratic conditions and UV detection at 272 nm and 243 nm, respectively, for theophylline and paracetamol. The lower limit of quantification for both drugs was determined as 0.2 μg/m L and the between-batch accuracy was 99.7%. This HPLC method allows quantification of theophylline and paracetamol in milk matrices and it can be applied in the design, development and production of milk-based pediatric dosage forms. | Tania A.P.Fernandes Joao P.Aguiara Ana I.Fernandes Joao F.Pinto | 2017 | Journal of Pharmaceutical Analysis2017,7,6: | 4 |
| 18 | Identification of pathologic features associated with “ulcerative colitis-like” Crohn's disease显示文摘AIM: To identify pathologic features associated with this 'ulcerative colitis(UC)-like' subgroup of Crohn's disease(CD).METHODS: Seventeen subjects diagnosed as having UC who underwent proctocolectomy(RPC) from 2003-2007 and subsequently developed CD of the ileal pouch were identified. UC was diagnosed based on preoperative clinical, endoscopic, and pathologic studies. Eighteen patients who underwent RPC for UC within the same time period without subsequently developing CD were randomly selected and used as controls. Pathology reports and histological slides were reviewed for a wide range of gross and microscopic pathological features, as well as extent of disease. The demographics, gross description and histopathology of the resection specimens were reviewed and compared between the two groups. RESULTS: Patients with 'UC-like' CD were on average 13 years younger than those with 'true' UC(P < 0.01). More severe disease in the proximal involved region and active ileitis with/without architectural distortion were observed in 6 of 17(35%) and 7 of 17(41%) 'UC-like' CD cases, respectively, but in none of the 'true' UC cases(P < 0.05). Active appendicitis occurred in 8 of 16(50%) 'UC-like' CD cases but in only two(11%) 'true' UC cases(P < 0.05). Conspicuous lamina propria neutrophils were more specific for 'UClike' CD(76% vs 22%, P < 0.05). In addition, prominent lymphoid aggregates tended to be more common in 'UC-like' CD(P = 0.07). The 'true' UC group contained a greater number of cases with severe activity(78% vs 47%). Therefore, the features more commonly seen in 'UC-like' CD were not due to a more severe disease process. Crohn's granulomas and transmural inflammation in non-ulcerated areas were absent in both groups.CONCLUSION: More severe disease in the proximal involved region, terminal ileum involvement, active appendicitis, and prominent lamina propria neutrophils may be morphological factors associated with 'UC-like' CD. | Samuel D James Paul E Wise Tania Zuluaga-Toro David A Schwartz M Kay Washington Chanjuan Shi | 2014 | World Journal of Gastroenterology2014,20,36: | 4 |
| 19 | Role of cytokines and other factors involved in the Mycobacterium tuberculosis infection显示文摘Mycobacterium tuberculosis(Mtb) is a pathogen that iswidely distributed geographically and continues to be a major threat to world health. Bacterial virulence factors, nutritional state, host genetic condition and immune response play an important role in the evolution of the infection. The genetically diverse Mtb strains from different lineages have been shown to induce variable immune system response. The modern and ancient lineages strains induce different cytokines patterns. The immunity to Mtb depends on Th1-cell activity [interferon-γ(IFN-γ), interleukin-12(IL-12) and tumor necrosis factor-α(TNF-α)]. IL-1β directly kills Mtb in murine and human macrophages. IL-6 is a requirement in host resistance to Mtb infection. IFN-γ, TNF-α, IL-12 and IL-17 are participants in Mycobacterium-induced granuloma formation. Other regulating proteins as IL-27 and IL-10 can prevent extensive immunopathology. CXCL 8 enhances the capacity of the neutrophil to kill Mtb. CXCL13 and CCL19 have been identified as participants in the formation of granuloma and control the Mtb infection. Treg cells are increased in patients with active tuberculosis(TB) but decrease with anti-TB treatment. The increment of these cells causes downregulation of adaptive immune response facilitating the persistence of the bacterial infection. Predominance of Th2 phenotype cytokines increases the severity of TB. The evolution of the Mtb infection will depend of the cytokines network and of the influence of other factors aforementioned. | Tania Beatriz Romero-Adrian Jorymar Leal-Montiel Gerardo Fernández Alejandra Valecillo | 2015 | World Journal of Immunology2015,5,1: | 4 |
| 20 | 一个中国先天性有汗性外胚层发育不良家系的GJB6基因筛查(英文)显示文摘目的:先天性有汗性外胚层发育不良是一种常染色体显性遗传病,GJB6基因突变与之相关。调查一个来自中国的先天性有汗性外胚层发育不良家系与GJB6基因的关系。方法:收集一个共有17个家系成员(患者8人,5男3女)的先天性有汗性外胚层发育不良家系,采集家系成员的外周血,抽提DNA。然后针对GJB6基因的每个外显子设计引物,应用聚合酶链式反应(PCR)方法扩增GJB6基因的整个编码区,测序、筛查突变。结果:通过对家系患者的GJB6基因筛查,发现了一个杂合错义突变c.31G>A(p.G11R)。结论:GJB6基因错义突变c.31G>A(p.G11R)导致该家系先天性有汗性外胚层发育不良。 | TANIA Mousumi 熊志敏 鹿丽娜 刘双琳 夏昆 胡正茂 | 2013 | 中南大学学报(医学版)2013,38,8: | 4 |