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| 1 | Hepatocellular carcinoma: Review of disease and tumor biomarkers显示文摘Hepatocellular carcinoma(HCC) is a common malignancy and now the second commonest global cause of cancer death. HCC tumorigenesis is relatively silent and patients experience late symptomatic presentation. As the option for curative treatments is limited to early stage cancers, diagnosis in non-symptomatic individuals is crucial. International guidelines advise regular surveillance of high-risk populations but the current tools lack sufficient sensitivity for early stage tumors on the background of a cirrhotic nodular liver. A number of novel biomarkers have now been suggested in the literature, which may reinforce the current surveillance methods. In addition, recent metabonomic and proteomic discoveries have established specific metabolite expressions in HCC, according to Warburg's phenomenon of altered energy metabolism. With clinical validation, a simple and non-invasive test from the serum or urine may be performed to diagnose HCC, particularly benefiting low resource regions where the burden of HCC is highest. | Jin Un Kim Mohamed I F Shariff Mary M E Crossey Maria Gomez-Romero Elaine Holmes I Jane Cox Haddy K S Fye Ramou Njie Simon D Taylor-Robinson | 2016 | World Journal of Hepatology2016，8，10： | 13 |
| 2 | Cancer stem cell plasticity and tumor hierarchy显示文摘The origins of the complex process of intratumoral heterogeneity have been highly debated and different cellular mechanisms have been hypothesized to account for the diversity within a tumor. The clonal evolution and cancer stem cell(CSC) models have been proposed as drivers of this heterogeneity. However, the concept of cancer stem cell plasticity and bidirectional conversion between stem and non-stem cells has added additional complexity to these highly studied paradigms and may help explain the tumor heterogeneity observed in solid tumors. The process of cancer stem cell plasticity in which cancer cel s harbor the dynamic ability of shifting from a non-CSC state to a CSC state and vice versa may be modulated by specific microenvironmental signals and cellular interactions arising in the tumor niche. In addition to promoting CSC plasticity, these interactions may contribute to the cellular transformation of tumor cells and affect response to chemotherapeutic and radiation treatments by providing CSCs protection from these agents. Herein, we review the literature in support of this dynamic CSC state, discuss the effectors of plasticity, and examine their role in the development and treatment of cancer. | Marina Carla Cabrera Robert E Hollingsworth Elaine M Hurt | 2015 | World Journal of Stem Cells2015，7，1： | 8 |
| 3 | Accuracy of biometric formulae for intraocular lens power calculation in a teaching hospital显示文摘AIM: To evaluate the accuracy of three commonly used biometric formulae across different axial lengths(ALs) at one United States Veterans Affairs teaching hospital.METHODS: A retrospective chart review was conducted from November 2013 to May 2018. One eye of each patient who underwent cataract surgery with a monofocal intraocular lens(IOL) was included. The range of postoperative follow-up period was from 3 wk to 4 mo. The Holladay 2, Barrett Universal II, and Hill-Radial Basis Function(Hill-RBF) formulae were used to predict the postoperative refraction for all cataract surgeries. For each formula, we calculated the prediction errors [including mean absolute prediction error(MAE)] and the percentage of eyes within ±0.25 diopter(D) and ±0.5 D of predicted refraction. We performed subgroup analyses for short(AL<22.0 mm), medium(AL 22.0-25.0 mm), and long eyes(AL>25.0 mm).RESULTS: A total of 1131 patients were screened, and 909 met the inclusion criteria. Resident ophthalmologists were the primary surgeons in 710(78.1%) cases. We found no statistically significant difference in predictive accuracy among the three formulae over the entire AL range or in the short, medium, and long eye subgroups. Across the entire AL range, the Hill-RBF formula resulted in the lowest MAE(0.384 D) and the highest percentage of eyes with postoperative refraction within ±0.25 D(42.7%) and ±0.5 D(75.5%) of predicted. All three formulae had the highest MAEs(>0.5 D) and lowest percentage within ±0.5 D of predicted refraction(<55%) in short eyes.CONCLUSION: In cataract surgery patients at our teaching hospital, three commonly used biometric formulae demonstrate similar refractive accuracy across all ALs. Short eyes pose the greatest challenge to predicting postoperative refractive error. | Kevin S Tang Elaine M Tran Allison J Chen David R Rivera Jorge J Rivera Paul B Greenberg | 2020 | International Journal of Ophthalmology(English edition)2020，13，1： | 3 |
| 4 | Acquired mutation of the tyrosine kinase JAK2 in human myeloproliferative disorders显示文摘 | E Joanna Baxter Linda M Scott Peter J Campbell Clare East Nasios Fourouclas Soheila Swanton George S Vassiliou Anthony J Bench Elaine M Boyd Natasha Curtin Mike A Scott Wendy N Erber Anthony R Green | 2005 | The Lancet . 2005 (9464)2005，，： | 2 |
| 5 | Faujasite zeolite decorated with cobalt ferrite nanoparticles for improving removal and reuse in Pb^2+ions adsorption显示文摘Water pollution caused by heavy metals ions has been gaining attention in recent years,increasing the interest in the development of methodologies for their efficient removal focusing on the adsorption process for these purposes.The current challenge faced by adsorption processes is the adequate adsorbent immobilization for removal and reuse.Thus,the present work aimed at producing a faujasite zeolite nanocomposite decorated with cobalt ferrite nanoparticles for Pb^2+ions adsorption in an aqueous medium improving magnetic removal and reuse.As a result,a high surface area(434.4 m^2·g^-1)for the nanocomposite and an 18.93 emu·g^-1 saturation magnetization value were obtained,indicating magnetic removal in a promising material for adsorption process.The nanocomposite regeneration capacity evaluated by magnetic recovery after 24 h suspension presented a high Pb^2+ion adsorptive capacity(98.4%)in the first cycle.Around 98%of the Pb^2+ions were adsorbed in the second cycle.In this way,the synthesized faujasite:cobalt ferrite nanocomposite reveals itself as a promising alternative in adsorption processes,aiming at a synergic effect of FAU zeolite high adsorptive activity and the cobalt ferrite nanoparticles magnetic activity,allowing for adsorbent recovery from the aqueous medium via magnetic force and successive adsorptive cycles. | Elaine C.Paris João O.D.Malafatti Henrique C.Musetti Alexandra Manzoli Alessandra Zenatti Márcia T.Escote | 2020 | Chinese Journal of Chemical Engineering2020，28，7： | 2 |
| 6 | Serum vitamin D content is associated with semen|parameters and serum testosterone levels in men显示文摘The present study aimed to evaluate the influence of serum vitamin D levels on semen quality and testosterone levels.This is a crosssectional study conducted at Androscience,Science and Innovation Center in Andrology and High-Complex Clinical and Andrology Laboratory in Sao Paulo,Brazil,with 508 male patients,aged 18-60 years,from 2007 to 2017.Seminal parameters and serum sexual hormones were correlated with serum vitamin D concentrations in 260 men selected by strict selection criteria.Patients were divided into normozoospermic group(NZG,n=124)and a group with seminal abnormalities(SAG,n=136).Evaluation included complete physical examination,past medical history,habits and lifestyle factors,two complete seminal analysis with sperm functional tests,serum levels of 25-hydroxy-vitamin D_(3)(25(OH)VD_(3)),total and free testosterone,luteinizing hormone(LH),follicle-stimulating hormone(FSH),sex hormone-binding globulin(SHBG),total cholesterol,homeostatic model assessment of insulin resistance(HOMA-IR)index,and karyotype.The mean concentration of 25(OH)VD_(3)was significantly lower in the SAG(P<0.001)and positively correlated with all baseline seminal parameters and total testosterone levels.In addition,serum vitamin D_(3)concentration was found to be positively correlated with sperm concentration(β=2.103;P<0.001),total number of spermatozoa with progressive motility(β=2.069;P=0.003),total number of motile spermatozoa(β=2.571;P=0.015),and strict morphology(β=0.056;P=0.006),regardless of other variables.This is the first comparative study to address the issue of serum vitamin D_(3)content between normozoospermic patients and those with sperm abnormalities.It clearly demonstrates a direct and positive relationship between serum vitamin D level and overall semen quality,male reproductive potential,and testosterone levels. | Inari M Ciccone Elaine MF Costa Juliana R Pariz Thiago A Teixeira Joel R Drevet Parviz Gharagozloo Robert J Aitken Jorge Hallak | 2021 | Asian Journal of Andrology2021，23，1： | 2 |
| 7 | Cerebral palsy: introduction and diagnosis (Part I)显示文摘 | Martha WJ Elaine M Jean ES | 2007 | J Pediatr Health Care2007，21，： | 1 |
| 8 | The Influence of Shock Bifurcations on Shock-Flame Interactions and DDT 显示文摘 | VADIM N GAMEZO ALEXEI M KHOKHLOV and ELAINE S ORAN | 2001 | 126 :1810 - 18262001，126，： | 1 |
| 9 | L Organizational transformations as punctuated equilibrium:An empirical test显示文摘 | Romanelli Elaine and Tushman M | 1994 | Academy of Management Journal1994，37，： | 1 |
| 10 | Talking about Philip Roth显示文摘 | Kauvar Elaine M | | 0，，： | 1 |
| 11 | Intentional and unintentional medietion non-adherenee:a comprehensive framework for clinical research and praetice?A discussion paper显示文摘 | Elaine L Geraldine M | 2007 | Int J Nurs Stud2007，44，8： | 1 |
| 12 | The Effect of a Worksite Based Walking Program on Cardiovascular Risk in Previously Sedentary Civil Servants显示文摘 | Marie H M Elaine M M Colin A G B | 2006 | BM C Public Health2006，6，： | 1 |
| 13 | Designing exer- cise programs to lower fracture risk in mature women显示文摘 | Elaine M Mansfiel D | 2006 | Strength Condit J2006，28，1： | 1 |
| 14 | 查看详情显示文摘 | Elaine M T Donald J L J John H.L Debbie A M Peter B F Karen B | | 0，，： | 1 |
| 15 | Early microbial translocation blockade reduces SIV-mediated inflammation and viral replication显示文摘 | Kristoff Jan Haret-Richter George Ma Dongzhu Ribeiro Ruy M Xu Cuiling Cornell Elaine Stock Jennifer L He Tianyu Mobley Adam D Ross Samantha Trichel Anita Wilson Cara Tracy Russell Landay Alan Apetrei Cristian Pandrea Ivona | 2014 | Journal of Clinical Investigation2014，，： | 1 |
| 16 | Modulation of Adi- pose Tissue Development by Pharmacological Inhibition of PAI-1显示文摘 | DAVID L CRANDALL ELAINE M | 2006 | Thromb Vase Biol2006，26，： | 1 |
| 17 | Environmental Life-cycle Assessment of Transit Buses with Alternative Fuel Technology显示文摘 | Elaine C M Pablo L D | | 0，，： | 1 |
| 18 | Remote sensing of global wetland dynamics with multiple satellite data sets显示文摘 | Catherine P Elaine M Filipe A | 2001 | Geophysical Researeh Letters2001，28，15： | 1 |
| 19 | Construction of small insert genomic DNA libraries highly enriched for micro-satellite repeat sequences显示文摘 | Elaine A O Pam M J Rine J | 1992 | Proc Natl Acad Science1992，89，34： | 1 |
| 20 | Consrtrucion of small insert genomic DNA libaries highly enriched for microsatellite repeat sequence显示文摘 | Elaine A Ostramder Pam M Jong Rine J | 1992 | Proc Natl Acad Sci1992，89，： | 1 |
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