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| 1 | Current knowledge on diabetic retinopathy from human donor tissues显示文摘According to the American Diabetes Association,diabetes was the seventh leading cause of death,and diabetic retinopathy the leading cause of blindness in working age adults in the United States in 2010.Diabetes is characterized by hyperglycemia associated with either hypoinsulinemia or insulin resistance,and over time,this chronic metabolic condition may lead to various complications including kidney failure,heart attacks,and retinal degeneration.In order to better understand the molecular basis of this disease and its complications,animal models have been the primary approach used to investigate the effects of diabetes on various tissues or cell types of the body,including the retina.However,inherent to these animal models are critical limitations that make the insight gained from these models challenging to apply to the human pathology.These difficulties in translating the knowledge obtained from animal studies have led a growing number of research groups to explore the diabetes complications,especially diabetic retinopathy,on tissues from human donors.This review summarizes the data collected from diabetic patients at various stages of diabetic retinopathy and classifies the data based upon their relevance to the main aspects of diabetic retinopathy:retinal vasculature dysfunction,inflammation,and neurodegeneration.This review discusses the importance of those studies to discriminate and establish the relevance of the findings obtained from animal models but also the limitations of such approaches. | Jessica H Eisma Jennifer E Dulle Patrice E Fort | 2015 | World Journal of Diabetes2015,6,2: | 19 |
| 2 | Dynamic chromatin states in human ES cells reveal potential regulatory sequences and genes involved in pluripotency显示文摘Pluripotency,一个细胞的能力区分并且产生所有胚胎的系,定义象胚胎的茎(ES ) 那样的哺乳动物的细胞类型的一个小数字细胞。当它通常被保持了时,那 pluripotency 是 transcriptional 的产品激活并且维持关键干细胞基因的表达式的规章的网络,积累的证据在建立并且保卫 ES 房间的 pluripotency 为 epigenetic 进程正在指向一个关键角色,象维持区分的房间类型的身份一样。以便更好在 pluripotency 理解 epigenetic 机制的角色,我们检验了在经历区别进一个 mesendodermal 系的人的 ES 房间(hESCs ) 染色体宽的染色质修正的动力学。我们发现在倡导者的染色质修正在区别期间仍然保持大部分不变,除了在在在 H3K27 的 acetylation 和 methylation 之间的一个动态开关标记在基因表示的激活和 silencing 之间的转变的倡导者的一个小数字,建议在在大多数差别上的房间命运承诺的一个层次表示了基因。我们也在 50 000 潜在的 enhancers 上印射,并且在染色质修正,特别 H3K4me1 和 H3K27ac 观察了大得多的动力学,它与他们的潜在的目标基因的表示相关。这些 enhancers 的进一步的分析揭示了 pluripotency 和可以在 hESCs 授与发展胜任的一个平衡状态的一口染色质签名陈述语气的潜在地关键的 transcriptional 管理者。我们的结果提供在定义 enhancers 和 pluripotency 支持染色质修正的角色的新证据。 | R David Hawkins Gary C Hon Chuhu Yang Jessica E Antosiewicz-Bourget Leonard K Lee Que-Minh Ngo Sarit Klugman Keith A Ching Lee E Edsall Zhen Ye Samantha Kuan Pengzhi Yu Hui Liu Xinmin Zhang Roland D Green Victor V Lobanenkov Ron Stewart James A Thomson Bing Ren | 2011 | Cell Research2011,21,10: | 6 |
| 3 | Breast cancer in China显示文摘 | Lei Fan Kathrin Strasser-Weippl Jun-Jie Li Jessica St Louis Dianne M Finkelstein Ke-Da Yu Wan-Qing Chen Zhi-Ming Shao Paul E Goss | 2014 | Lancet Oncology2014,,7: | 4 |
| 4 | Prognostic value of pre-treatment F-18-FDG PET-CT in patients with hepatocellular carcinoma undergoing radioembolization显示文摘AIM To evaluate the value of pre-treatment 18F-FDG PET/CT in patients with HCC following liver radioembolization.METHODS We identified 34 patients with HCC who underwent an FDG PET/CT scan prior to hepatic radioembolization at our institution between 2009 and 2013. Patients wereseen in clinic one month after radioembolization and then at 2-3 mo intervals. We assessed the influence of FDG tumor uptake on outcomes including local liver control(LLC), distant liver control(DLC), time to distant metastases(DM), progression free survival(PFS) and overall survival(OS).RESULTS The majority of patients were males(n = 25, 74%), and had Child Pugh Class A(n = 31, 91%), with a median age of 68 years(46-84 years). FDG-avid disease was found in 19(56%) patients with SUVmax ranging from 3 to 20. Female patients were more likely to have an FDG-avid HCC(P = 0.02). Median follow up of patients following radioembolization was 12 months(1.2-62.8 mo). FDG-avid disease was associated with a decreased 1 year LLC, DLC, DM and PFS(P < 0.05). Using multivariate analysis, FDG avidity predicted for LLC, DLC, and PFS(all P < 0.05).CONCLUSION In this retrospective study, pre-treatment HCC FDGavidity was found to be associated with worse LLC, DLC, and PFS following radioembolization. Larger studies are needed to validate our initial findings to assess the role of F-18-FDG PET/CT scans as biomarker for patients with HCC following radioembolization. | Yazan Abuodeh Arash O Naghavi Kamran A Ahmed Puja S Venkat Youngchul Kim Bela Kis Junsung Choi Benjamin Biebel Jennifer Sweeney Daniel A Anaya Richard Kim Mokenge Malafa Jessica M Frakes Sarah E Hoffe Ghassan El-Haddad | 2016 | World Journal of Gastroenterology2016,22,47: | 3 |
| 5 | Leptospirosis: a zoonotic disease of global importance显示文摘 | Ajay R Bharti Jarlath E Nally Jessica N Ricaldi Michael A Matthias Monica M Diaz Michael A Lovett Paul N Levett Robert H Gilman Michael R Willig Eduardo Gotuzzo Joseph M Vinetz | 2003 | The Lancet Infectious Diseases2003,,12: | 2 |
| 6 | 由地震简正模式观测得到的内核各向异性区域变化显示文摘地球的固体内核被对流的液体外核包围,由此创建了驱动地球磁场的地核发电机。用压缩体波研究地震显示出内核各向异性结构的半球性变化,但由于受地震和接收器分布状况所限,这一结论还不够充分。本文中,利用大地震的简正模式分裂函数测定结果,并基于扩展交叉耦合理论,我们观测到了区域变化和内核中东、西两半球的各向异性。这一模式与地球磁场的相似性说明在固化或组构演变过程中由Maxwell应力引起的晶体排列的凝入是产生各向异性的根源。这些观测结果限制了内核超速旋转的总量,但与振荡相符。 | Arwen Deuss Jessica C E Irving John H Woodhouse 洪启宇(译) 左玉玲(校) | 2010 | 国际地震动态2010,,10: | 2 |
| 7 | Antibiotic-loaded phosphatidylcholine inhibits staphylococcal bone infection显示文摘AIM: To test antibiotic-loaded coating for efficacy in reducing bacterial biofilm and development of osteomyelitis in an orthopaedic model of implant infection. METHODS: Phosphatidylcholine coatings loaded with 25% vancomycin were applied to washed and sterilized titanium wires 20 mm in length. A 10 mm segment was removed from rabbit radius(total = 9; 5 coated, 4 uncoated), and the segment was injected with 1 × 106 colony forming units(CFUs) of Staphylococcus aureus(UAMS-1 strain). Titanium wires were inserted throughthe intramedullary canal of the removed segment and into the proximal radial segment and the segment was placed back into the defect. After 7 d, limbs were removed, X-rayed, swabbed for tissue contamination. Wires were removed and processed to determine attached CFUs. Tissue was swabbed and streaked on agar plates to determine bacteriological score.RESULTS: Antibiotic-loaded coatings resulted in significantly reduced biofilm formation(4.7 fold reduction in CFUs; P < 0.001) on titanium wires and reduced bacteriological score in surrounding tissue(4.0 ± 0 for uncoated, 1.25 ± 0.5 for coated; P = 0.01). Swelling and pus formation was evident in uncoated controls at the 7 d time point both visually and radiographically, but not in antibiotic-loaded coatings.CONCLUSION: Active antibiotic was released from coated implants and significantly reduced signs of osteomyelitic symptoms. Implant coatings were well tolerated in bone. Further studies with additional control groups and longer time periods are warranted. Antibiotic-loaded phosphatidylcholine coatings applied at the point of care could prevent implant-associated infection in orthopaedic defects. | Jessica Amber Jennings Karen E Beenken Robert A Skinner Daniel G Meeker Mark S Smeltzer Warren O Haggard Karen S Troxel | 2016 | World Journal of Orthopedics2016,7,8: | 2 |
| 8 | A point mutation in a Drosophila GABA receptor confers insecticide resistance 显示文摘 | Ffrench-Constant Richard H Rocheleau Thomas A Steichen Jessica C Chalmers Alison E | 1993 | Nature (London)1993,363,: | 1 |
| 9 | Preschooler's physical activity levels and associations with lesson context,teacher's behavior,and environment during preschool physical education显示文摘 | Van Cauwenberghe E Valery L Jessica G Ilse D B Greet C | 2012 | Early Childhood Research Quarterly2012,27,2: | 1 |
| 10 | Proton pump inhibitor use and association with spontaneous bacterial peritonitis in patients with cirrhosis and ascites 显示文摘 | Siple Jolene F Morey Jessica M Gutman Tracy E | 2012 | The Annals of Pharmacotherapy2012,46,10: | 1 |
| 11 | Time for tea: mood, blood pressure and cognitive performance effects of caffeine and theanine admin- istered alone and together显示文摘 | PETER J R JESSICA E S SUSAN V | 2008 | Psychopharmacology2008,195,4: | 1 |
| 12 | Phytotherapy management:a new intervention for nursing intervention classification显示文摘 | Paloma E Ovidio C Jessica R | 2014 | Holist Nurs Pract2014,28,6: | 1 |
| 13 | Minimal access thyroid surger- y : Technique and report of the first 25 case 显示文摘 | Jessica E Gosnell Wendy R | 2004 | Anz J Surg2004,74,: | 1 |
| 14 | Bacteria penetrate the normally impenetrable inner colon mucus layer in both murine colitis models and patients with ulcer- ative colitis显示文摘 | Johansson M E Jenny K Gustafsson Jessica Holm6n- Larsson | 2014 | Gut2014,63,8: | 1 |
| 15 | On estimating the exponent of power-law frequency distribution显示文摘 | Ethan P W Brian J E Jessica L G | 2008 | Ecology2008,89,4: | 1 |
| 16 | Influence of different hydrocolloids on major wheat dough components (gluten and starch) 显示文摘 | Maria E Jessica D Cristina M | 2009 | Journal of Food Engineering2009,94,34: | 1 |
| 17 | Engineered clay products for the paper industry 显示文摘 | MmTay H H Jessica E K | 2005 | Applied Clay Science2005,29,: | 1 |
| 18 | Experimental constraints on bubble interactions in rhyolite melts: implications for vesicle size distributions 显示文摘 | Jessica F Larsen James E Gardner | 2000 | Earth and Planetary Science Letters2000,180,: | 1 |
| 19 | The psychology and neurobiology of suicidal behavior显示文摘 | Thomas E Joiner Jr Jessica S | 2005 | Ann Rev Psychology2005,56,: | 1 |
| 20 | Advanced glycation end product ligands for the receptor for advanced glycation end products: biochemical characterization and formation kinetics显示文摘 | Jessica V Valencia Stephen C Weldon Douglas Quinn Geesje H Kiers Jeroen DeGroot Johan M TeKoppele Thomas E Hughes | 2003 | Analytical Biochemistry2003,,1: | 1 |