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15篇 您的检索式:作者名="Laura Alvarez"
    题名 作者 年代 出处 被引量
1Comparative eco-toxicity of nanoscale TiO 2 , SiO 2 , and ZnO water suspensions显示文摘Laura K. Adams Delina Y. Lyon Pedro J.J. Alvarez 2006Water Research2006,,19:3
2A phase II trial of docetaxel and bevacizumab in recurrent ovarian cancer within 12 months of prior platinum-based chemotherapy显示文摘Robert M. Wenham James Lapolla Hui-Yi Lin Sachin M. Apte Johnathan M. Lancaster Patricia L. Judson Jesus Gonzalez-Bosquet Amber Herschberger Laura J. Havrilesky Angeles Alvarez Secord 2013Gynecologic Oncology2013,,1:2
3Radical hysterectomy and pelvic lymphadenectomy for stage IB2 cervical cancer显示文摘Laura J Havrilesky Charles A Leath Warner Huh Brian Calingaert Rex C Bentley John T Soper Angeles Alvarez Secord 2004Gynecologic Oncology2004,,2:1
4A multicenter, randomized, phase 2 clinical trial to evaluate the efficacy and safety of combination docetaxel and carboplatin and sequential therapy with docetaxel then carboplatin in patients with recurrent platinum‐sensitive ovarian cancer显示文摘Angeles Alvarez Secord Andrew Berchuck Robert V. Higgins Lawrence R. Nycum Matthew F. Kohler Larry E. Puls Robert W. Holloway George S. Lewandowski Fidel A. Valea Laura J. Havrilesky 2011Cancer2011,,13:1
5Duodenal biopsy may be avoided when high transglutaminase antibody titers are present显示文摘AIM:To evaluate the predictive value of tissue transglutaminase (tTG) antibodies for villous atrophy in adult and pediatric populations to determine if duodenal biopsy can be avoided.METHODS: A total of 324 patients with celiac disease (CD; 97 children and 227 adults) were recruited prospectively at two tertiary centers. Human IgA class anti-tTG antibody measurement and upper gastrointestinal endoscopy were performed at diagnosis. A second biopsy was performed in 40 asymptomatic adults on a gluten-free diet (GFD) and with normal tTG levels.RESULTS: Adults showed less severe histopathology (26% vs 63%, P<0.0001) and lower tTG antibody titers than children. Levels of tTG antibody correlated with Marsh type in both populations (r=0.661, P<0.0001). Multiple logistic regression revealed that only tTG antibody was an independent predictor for Marsh type 3 lesions, but clinical presentation type and age were not. A cut-off point of 30 U tTG antibody yielded the highest area under the receiver operating characteristic curve (0.854). Based on the predictive value of this cut-off point, up to 95% of children and 53% of adults would be correctly diagnosed without biopsy. Despite GFDs and decreased tTG antibody levels, 25% of the adults did not recover from villous atrophy during the second year after diagnosis.CONCLUSION: Strongly positive tTG antibody titers might be sufficient for CD diagnosis in children. However, duodenal biopsy cannot be avoided in adults because disease presentation and monitoring are different.Santiago Vivas Jose G Ruiz de Morales Sabino Riestra Laura Arias Dolores Fuentes Noemi Alvarez Sara Calleja Mercedes Hernando Blanca Herrero Javier Casqueiro Luis Rodrigo 2009World Journal of Gastroenterology2009,15,38:1
6Biotransformation of the diterpenes epicandicandiol and candicandiol by Mucor plumbeus 显示文摘Braulio M Fraga Laura Alvarez 2003Journal of Natural Product2003,66,3:1
7Entrepreneurship Education and the Development of Young People Life Competencies and Skills 显示文摘Laura Alvarez Marques 2012ACRN Journal of Entrepreneurship Perspectives2012,1,2:1
8The role of lymphadenectomy in the management of preoperative grade 1 endometrial carcinoma显示文摘Nikki L. Neubauer Laura J. Havrilesky Brian Calingaert Anuradha Bulusu Marcus Q. Bernardini Nicole D. Fleming Amy E. Bland Angeles Alvarez Secord 2008Gynecologic Oncology2008,,3:1
9Do infra- structures influence the convergence of efficiency in Mexico? 显示文摘BECERRIL T O U ALVAREZ A I C LAURA E D M B 2010Journal of Policy Modeling2010,,32:1
10Resection of lymph node metastases influences survival in stage IIIC endometrial cancer显示文摘Laura J. Havrilesky Janiel M. Cragun Brian Calingaert Ingrid Synan Angeles Alvarez Secord John T. Soper Daniel L. Clarke-Pearson Andrew Berchuck 2005Gynecologic Oncology2005,,3:1
11PI3K/Akt inhibition modulates multidrug resistance and activates NF-κB in murine lymphoma cell lines显示文摘Mariana G. García Laura D. Alaniz Rosalía I. Cordo Russo Elida Alvarez Silvia E. Hajos 2008Leukemia Research2008,,2:1
12Comparative eco-toxicity of nanoscale TiO2, SiO2, and ZnO water suspensions 显示文摘Laura K Adams Deliria Y Lyon Pedro J J Alvarez 2006Water Research2006,40,19:1
13Addition of phenolic compounds to bread: antioxidant benefits and impact on food structure and sensory characteristics显示文摘The use of flours or phenolic extracts obtained from non-traditional sources or agri-food industry by-products has been a strategy used to formulate new bakery products with characteristics of a functional food.However,phenolic compounds present great structural diversity,as well as the ability to interact in a complex way with the macromolecules that constitute the bread matrix.Therefore,the addition of these flours,extracts or pure compounds produces various effects on the microstructure of bread,and several of its sensory properties.This is mainly due to interactions between phenolic compounds and gluten proteins.The objective of this review is to analyze some of the most recent published works on the addition of phenolic compounds in wheat bread to identify the type of positive and negative effects that have been observed and how they can be related to the physicochemical interactions between phenolic compounds and the macromolecules that constitute the food matrix,mainly gluten.The effect of monomeric and polymeric phenolic compounds on the strength of these interactions and on the properties of dough and bread are discussed.Yesica A.Czajkowska–González Emilio Alvarez–Parrilla Nina del Rocío Martínez–Ruiz Alma A.Vázquez–Flores Marcela Gaytán–Martínez Laura Ade la Rosa 2021Food Production, Processing and Nutrition2021,3,1:0
14Bloom-forming cyanobacteria and dinoflagellates in five Argentinian reservoirs:Multi-year sampling显示文摘Harmful algal blooms are important threats to reservoir condition.Over a 15-year period,we sampled five Argentinian reservoirs to identify the responsible species for harmful algal blooms and determine the water quality factors driving their occurrence.These reservoirs exhibit diverse morphological and hydrological characteristics and are distributed across varying climatic zones.Cyanobacterial blooms included an array of species,including toxin producers such as Raphidiopsis raciborskii,Aphanizomenon gracile,and Microcystis aeruginosa.In contrast,dinoflagellate blooms were predominantly characterized by Ceratium.The cyanobacterial blooms primarily occurred in the shallower reservoirs located in warmer regions,whereas dinoflagellate blooms occurred where temperatures were lower.The most intense blooms occurred during the summer,and although cyanobacterial and chlorophyte blooms co-occurred,they never coexisted with dinoflagellate blooms.We identified cyanotoxins in the reservoirs over the past three years,a phenomenon previously unreported in the region.Given that these reservoirs are drinking water sources for human populations,ongoing and systematic monitoring is needed to protect public health.Controlling the proliferation of algae and cyanobacteria in reservoirs requires resource management at the watershed level,and in the case of the Itiyuro and El Limon,requires binational management with Bolivia.Florencia Soledad Alvarez Dalinger Borja Claudia Nidia Veronica Laura Lozano Liliana Beatriz Morana María Monica Salusso 2024Water Biology and Security2024,3,1:0
15Ultrasound-guided percutaneous drainage of a traumatic abdominal wall hematoma in the emergency department显示文摘BACKGROUND:Abdominal wall hematoma is due to trauma,coagulation disorders or anticoagulation therapy complications.METHODS:in this report we present a case of a 44-year-old female who suffered from blunt abdominal trauma and presented to the emergency department with sharp abdominal pain and ecchymosis.FAST and abdominal computerized tomography(CT) revealed an abdominal wall hematoma.Treatment with an ultrasound-guided percutaneous drainage was performed successfully.RESULTS:The patient remained under observation for six hours with serial ultrasound scans,and no signs of hematoma recurrence were present.She was discharged the same day with clinical improvement.CONCLUSION:Complete history investigation and clinical examination help to make a correct diagnosis of abdominal wall hematoma,select a prompt treatment,and reduce complications.Laura Trujillo Sara Naranjo Alejandro Cardozo Bryan Alvarez 2012World Journal of Emergency Medicine2012,3,4:0
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