Results 71 to 80 of about 213,956 (190)

Tamizaje del cáncer de mama: certezas y controversias [PDF]

, 2017
El cáncer de mama es globalmente el de mayor incidencia en mujeres, con estimaciones de entre 1.7 y 2.4 millones de casos anuales según diferentes fuentes1, 2.
Luthy, Isabel Alicia
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Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

Molecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever, Renske D. M. Steenbergen   +1 more
wiley   +1 more source

Expresion cuantitativa y distribucion de regiones organizadoras de nucleolos en epitelio de mucosa lingual de ratones CF-1 con carcinoma escamocelular inducido por 4-nitroquinolina-1-oxido y sometidos a estres [PDF]

, 2010
78 p.TÍTULO: Expresión cuantitativa y distribución de regiones organizadoras de nucléolos en epitelio de mucosa lingual de ratones CF-1 con carcinoma escamocelular inducido por 4-nitroquinolina-1-óxido y sometidos a estrés. INTRODUCCIÓN: El cáncer es una
Munoz Ruz, Ivonne A., Venegas Rojas, Bernardo (Prof. Guia)   +1 more
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Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

Molecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren, Philippe Decruyenaere, Francisco Avila Cobos, Johanna Bult, Jill Deleu, Laudonia Lidia Dipalo, Hetty Hilde Helsmoortel, Eva Hulstaert, Annelien Morlion, Elena Ramos Varas, Kathleen Schoofs, Wim Trypsteen, Eveline Vanden Eynde, Hanne Van Droogenbroeck, Kimberly Verniers, Jo Vandesompele, Anneleen Decock   +16 more
wiley   +1 more source

<b>PROTEÇÃO DE CAROTENÓIDES CONTRA RADICAIS LIVRES GERADOS NO TRATAMENTO DE CÂNCER COM CISPLATINA</b>

Alimentos e Nutrição, 2009
<p align="justify"> Carotenóides são pigmentos naturais com propriedades que resultam em funções biológicas benéfi cas à saúde humana, como proteção celular contra radicais livres e oxigênio singlete. O principal mecanismo pelo qual os carotenóides proporcionam tal ação benéfi ca é o da ação antioxidante.
ALESSANDRO DE OLIVEIRA RIOS, LUSâNIA MARIA GREGGI ANTUNES, MARIA DE LOURDES PIRES BIANCHI   +2 more
openaire   +1 more source

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

Molecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink, Leon W. M. M. Terstappen, Eshwari Dathathri, Khrystany Isebia, Jaco Kraan, John Martens, Ruchi Bansal   +6 more
wiley   +1 more source

Cáncer y diabetes: influencia del estado pro-inflamatorio diabético en las características del cáncer de colon [PDF]

, 2017
Tesis doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Medicina, Departamento de Medicina. Fecha de lectura: 26-06-2017La diabetes mellitus tipo 2 y el cáncer son enfermedades de epidémicas proporciones a nivel mundial.
Prieto Muñoz, Isabel
core   +1 more source

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

Molecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi, Jérome Vialaret, Christophe Hirtz, Catherine Alix‐Panabières   +3 more
wiley   +1 more source

Clinical applications of next‐generation sequencing‐based ctDNA analyses in breast cancer: defining treatment targets and dynamic changes during disease progression

Molecular Oncology, EarlyView.
Circulating tumor DNA (ctDNA) offers a possibility for different applications in early and late stage breast cancer management. In early breast cancer tumor informed approaches are increasingly used for detecting molecular residual disease (MRD) and early recurrence. In advanced stage, ctDNA provides a possibility for monitoring disease progression and
Eva Valentina Klocker, Samantha Hasenleithner, Rupert Bartsch, Simon P. Gampenrieder, Daniel Egle, Christian F. Singer, Gabriel Rinnerthaler, Michael Hubalek, Katja Schmitz, Zsuzsanna Bago‐Horvath, Andreas Petzer, Sonja Heibl, Ellen Heitzer, Marija Balic, Michael Gnant   +14 more
wiley   +1 more source

OBESIDAD Y CANCER DE MAMA [PDF]

, 2010
Objetivo. Realizamos un estudio de casos y controles para analizar la asociación entre obesidad y riesgo de desarrollar cáncer de mama en mujeres mexicanas. Material y métodos.
Arceo Guzmán, Mario Enrique, De La Cruz Vargas, Jhony Alberto, Héctor Lorenzo, Ocaña Servín   +2 more
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