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32篇 您的检索式:作者名="Ana LE"
    题名 作者 年代 出处 被引量
1Effect of Lepidium meyenii (maca) roots on spermatogenesis of male rats显示文摘Aim: To determine the effect of oral administration of an aqueous extract from the roots of Lepidium meyenii (maca)on spermatogenesis in adult male rats. Methods: Male rats received an aqueous extract of the root (66.7 mg in one mL) twice a day for 14 consecutive days. Results: Treatment with Lepidium meyenii resulted in an increase in the weights of testis and epididymis but not the seminal vesicle weight. The length and frequency of stages IX-XIV seminiferous tubules, where mitosis occurred, were increased and stages Ⅰ-Ⅵ were reduced in rats treated with Lepidium meyenii. Conclusion: The Lepidium meyenii root invigorates spermatogenesis in male rats by acting on its initial stages (IX-XIV).Gustavo F.Gonzales Ana Ruiz Carla Gonzales León Villegas Amanda Cordova 2001Asian Journal of Andrology2001,3,3:22
2Second-look surgery plus hyperthermic intraperitoneal chemotherapy for patients with colorectal cancer at high risk of peritoneal carcinomatosis:Does it really save lives?显示文摘The treatment of peritoneal carcinomatosis (PC) of colorectal origin with cytoreductive surgery(CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC) has a 5-year recurrence-free or cure rate of at least 16%, so it is no longer labeled as a fatal disease, and offers prolonged survival for patients with a low peritoneal carcinomatosis index. Metachronous PC of colorectal origin is so predictable that there is a model which has been used to successfully determine the individual risk of each patient. Patients at risk are clearly identified; those with the highest risk have small peritoneal nodules present in the first surgery (70% probability of developing PC), ovarian metastases(60%), perforated tumor onset or intraoperative tumor rupture(50%). Current clinical, biological and imaging techniques still lack sufficient sensitivity to diagnose PC in its initial stages, when CRS plus HIPEC has a greater impact and a higher cure rate. Second-look surgery with HIPEC or prophylactic HIPEC at the time of the first intervention have been proposed as means of preventing and/or anticipating clinical or radiological relapse in at-risk patients. Both techniques have shown a significant decrease in peritoneal relapses and should be considered essential weapons in the management of colorectal cancer.Delia Cortes-Guiral Dominique Elias Pedro Antonio Cascales-Campos Alfredo Badía Yébenes Ismael Guijo Castellano Ana Isabel León Carbonero JoséIgnacio Martín Valadés Jesus Garcia-Foncillas Damian Garcia-Olmo 2017World Journal of Gastroenterology2017,23,3:3
3A randomized phase II study to compare oxaliplatin plus 5-fluorouracil and leucovorin (FOLFOX4) versus oxaliplatin plus raltitrexed (TOMOX) as first-line chemotherapy for advanced colorectal cancer显示文摘Cristina Gravalos Antonieta Salut Carlos García-Girón Rocío García-Carbonero Ana León Isabel Sevilla Joan Maurel Beatriz Esteban Eduardo García-Rico Adolfo Murias Hernán Cortés-Funes 2012Clinical and Translational Oncology2012,,8:2
4Absence of the gut microbiota enhances anxiety-like behavior and neuroendocrine response to acute stress in rats显示文摘Michèle Crumeyrolle-Arias Mathilde Jaglin Aurélia Bruneau Sylvie Vancassel Ana Cardona Valérie Daugé Laurent Naudon Sylvie Rabot 2014Psychoneuroendocrinology2014,,:2
5Rapid and sensitive methodology for determination of ethyl carbamate in fortified wines using microextraction by packed sorbent and gas chromatography with mass spectrometric detection显示文摘Jo?o M. Le?a Vanda Pereira Ana C. Pereira José C. Marques 2013Analytica Chimica Acta2013,,:2
6Insulin-deficient diabetes-induced bone microarchitecture alterations are associated with a decrease in the osteogenic potential of bone marrow progenitor cells: Preventive effects of metformin显示文摘María José Tolosa Sara Rocío Chuguransky Claudia Sedlinsky León Schurman Antonio Desmond McCarthy María Silvina Molinuevo Ana María Cortizo 2013Diabetes Research and Clinical Practice2013,,2:1
7Phosphorus as an early marker of morbidity and mortality in type 2 chronic kidney disease diabetic patients显示文摘Ana Paula Silva André Fragoso Ana Pinho Nelson Tavares Ana Camacho Marília Faísca Pedro Le?o Neves 2013Journal of Diabetes and Its Complications2013,,4:1
8Adepuate thyroid-stimulating hormone levels after levothyroxine discontinuation in the follow-up of patients with well-differentiated thyroid carcinoma显示文摘Reyna S Ana LE Victorias M 2002Arch of Med Res2002,33,:1
9Prediction of the PCDD/F and dl-PCB 2005-WHO-TEQ content based on the contribution of six congeners: Toward a new screening approach for fish samples?显示文摘Ronan Cariou Philippe Marchand Ana?s Vénisseau Aline Brosseaud Dominique Bertrand El Mostafa Qannari Jean-Philippe Antignac Bruno Le Bizec 2009Environmental Pollution2009,,3:1
10Contact allergy to common ingredients in hair dyes显示文摘Heidi S?sted Thomas Rustemeyer Margarida Gon?alo Magnus Bruze An Goossens Ana M. Giménez‐Arnau Christophe J. Le Coz Ian R. White Thomas L. Diepgen Klaus E. Andersen Tove Agner Howard Maibach Torkil Menné Jeanne D. Johansen 2013Contact Dermatitis2013,,1:1
11Nutrient Addition Differentially Affects Soil Carbon Sequestration in Secondary Tropical Dry Forests: Early‐ versus Late‐Succession Stages显示文摘Ana M.Gamboa ClaudiaHidalgo FernandoDe León Jorge D.Etchevers Juan F.Gallardo JulioCampo 2010Restoration Ecology2010,,2:1
12Constitutive arginine-dependent nitric oxide synthase activity in different organs of pea seedlings during plant development显示文摘Francisco J. Corpas Juan B. Barroso Alfonso Carreras Raquel Valderrama José M. Palma Ana M. León Luisa M. Sandalio Luis A Río 2006Planta2006,,2:1
13Constitutive arginine-dependent nitric oxide synthase activity in different organs of pea seedlings during plant development显示文摘Francisco J. Corpas Juan B. Barroso Alfonso Carreras Raquel Valderrama José M. Palma Ana M. León Luisa M. Sandalio Luis A Río 2006Planta2006,,2:1
14Determination of toxaphene specific congeners in fish liver oil and feedingstuff using gas chromatography coupled to high resolution mass spectrometry显示文摘Bruno Veyrand Ana?s Venisseau Philippe Marchand Jean-Philippe Antignac Bruno Le Bizec 2008Journal of Chromatography B2008,,1:1
15Association of IL10 promoter polymorphisms with idiopathic achalasia显示文摘Concepción Nu?ez María Asunción García-González Jose Luis Santiago María Soledad Benito Fermín Mearín Emilio G. de la Concha Julio Pérez de la Serna Antonio Ruiz de León Elena Urcelay Ana G. Vigo 2011Human Immunology2011,,9:1
16Overexpression of the nuclear factor‐kappa B (p65) in association with local failure in patients with head and neck carcinoma undergong radiotherapy or chemoradiotherapy显示文摘Ana Quintana Francesc X Avilés Ximena Terra Sonia Alcolea Mercedes Camacho Miquel Quer Luis Vila Xavier León 2012Head Neck2012,,3:1
17Occupational rhinitis and asthma by Lathyrus sativus flour: Characterization of allergens显示文摘Sergio Porcel Francisco León Ana María Valero Piedad Martín Calderín Manuela Cuevas Emilio Alvarez Cuesta 2001The Journal of Allergy and Clinical Immunology2001,,4:1
18Association of IL10 promoter polymorphisms with idiopathic achalasia显示文摘Concepción Nu?ez María Asunción García-González Jose Luis Santiago María Soledad Benito Fermín Mearín Emilio G. de la Concha Julio Pérez de la Serna Antonio Ruiz de León Elena Urcelay Ana G. Vigo 2011Human Immunology2011,,9:1
19Adepuate thyroid-stimulating hormone levels after levothyroxine discontinuation in the follow-up of patients with well-differentiated thyroid carcinoma显示文摘Reyna S Ana LE Victorias M 2002Arch Med Res2002,33,:1
20Phase 2 Study of Erlotinib Combined With Adjuvant Chemoradiation and Chemotherapy in Patients With Resectable Pancreatic Cancer显示文摘Joseph M. Herman Katherine Y. Fan Aaron T. Wild Amy Hacker-Prietz Laura D. Wood Amanda L. Blackford Susannah Ellsworth Lei Zheng Dung T. Le Ana De Jesus-Acosta Manuel Hidalgo Ross C. Donehower Richard D. Schulick Barish H. Edil Michael A. Choti Ralph H. H 2013International Journal of Radiation Oncology Biology Physics2013,,4:1
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