Results 41 to 50 of about 146,764 (292)

A Population-Based Study of Secondary Prostate Cancer Risk after Radiotherapy in Male Patients with Rectal Cancer: A Retrospective Cohort Study

Medicina, 2019
Background and objective: Risk of secondary prostate cancer after radiation therapy among patients with rectal cancer remains undetermined. Given an increased incidence of rectal cancer in younger people and improved survival for rectal cancer patients ...
Jen-Pin Chuang, Yen-Chien Lee, Jenq-Chang Lee, Chin-Li Lu, Chung-Yi Li   +4 more
doaj   +1 more source

Campaña de mercadeo social : ¡es cosa de varones! ¡examínate! [PDF]

, 2017
The following report is about the disease of Prostate Cancer, its main objective is to make an analysis and raise awareness about the importance of this disease at national and international level and the ways to prevent it.
Iregui Faieta, María Andrea, Serrano Chiriboga, María Beatriz   +1 more
core  

Differential miRNA expression profiling reveals miR-205-3p to be a potential radiosensitizer for low- dose ionizing radiation in DLD-1 cells [PDF]

, 2018
Indexación: Scopus.Departamento de Oncología Básico-Clínica, Facultad de Medicina, Universidad de Chile, Santiago, Chile 2Comisión Chilena de Energía Nuclear, Santiago, Chile 3Center for Research and Applications in Plasma Physics and Pulsed Power, P4 ...
Andaur, R., Armisen, R., Marcelain, K., Moreno, J., Soto, L., Tapia, J.C.   +5 more
core   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Manejo del cáncer de recto durante el embarazo

Revista Chilena de Obstetricia y Ginecología, 2011
El cáncer de recto tiene baja incidencia en la mujer embarazada, su diagnóstico durante el embarazo suele ser tardío, pues sus síntomas son similares a los propios de la gestación.
Angie Vergara R, Oscar Nariño R, Sergio Carvajal C, Jorge Carvajal C   +3 more
doaj  

Metformin is a metabolic modulator and radiosensitiser in rectal cancer

Frontiers in Oncology, 2023
Resistance to neoadjuvant chemoradiation therapy, is a major challenge in the management of rectal cancer. Increasing evidence supports a role for altered energy metabolism in the resistance of tumours to anti-cancer therapy, suggesting that targeting ...
Croí E. Buckley, Croí E. Buckley, Rebecca M. O’Brien, Rebecca M. O’Brien, Timothy S. Nugent, Timothy S. Nugent, Timothy S. Nugent, Noel E. Donlon, Noel E. Donlon, Noel E. Donlon, Noel E. Donlon, Fiona O’Connell, Fiona O’Connell, John V. Reynolds, John V. Reynolds, Adnan Hafeez, Diarmuid S. O’Ríordáin, Robert A. Hannon, Paul Neary, Reza Kalbassi, Brian J. Mehigan, Brian J. Mehigan, Paul H. McCormick, Paul H. McCormick, Cara Dunne, Cara Dunne, Michael E. Kelly, Michael E. Kelly, John O. Larkin, John O. Larkin, Jacintha O’Sullivan, Jacintha O’Sullivan, Niamh Lynam-Lennon, Niamh Lynam-Lennon   +33 more
doaj   +1 more source

Sobrevida en pacientes con cáncer colorectal estadios I a IV y descripción de factores clínicos y biológicos en pacientes atendidos en el Hospital Militar Central entre 1998 y 2008 [PDF]

, 2013
El presente es un estudio de análisis de sobrevida basado en una cohorte retrospectiva de pacientes con CCR, el cual nos permite establecer el desenlace primario que es sobrevida global a 3 y 5 cinco años.
Castellanos, Ana María, Rodríguez, Yovany, Salinas, Jorge   +2 more
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Diagnostic Value of Plasma Long Non-coding SLC26A4 Antisense RNA 1 Combined with Magnetic Resonance Imaging in Rectal Cancer

The Turkish Journal of Gastroenterology
Background/Aims: The prevalence of rectal cancer is increasing every year due to changes in living and eating habits. Early diagnosis contributes to the treatment and survival of patients.
Zhiqian Li, Mei Pu, Peng Zhou, Tao Zhang, Yang Xu, Yusui Zhang   +5 more
doaj   +1 more source

MicroRNA-130a modulates a radiosensitivity of rectal cancer by targeting SOX4

Neoplasia: An International Journal for Oncology Research, 2019
Radioresistance poses a major challenge in the treatment of advanced rectal cancer. Therefore, understanding the detailed mechanisms of radioresistance may improve patient response to irradiation and the survival rate.
Huyen Trang Ha Thi, Hye-Yeon Kim, Young-Mi Kim, Suntaek Hong   +3 more
doaj   +1 more source