Results 71 to 80 of about 1,726,957 (305)

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

Strategies for Colorectal Cancer Screening.

Gastroenterology, 2019
The incidence of colorectal cancer (CRC) is increasing worldwide. CRC has high mortality when detected at advanced stages, yet it is also highly preventable.
U. Ladabaum, J. Dominitz, Charles J. Kahi, R. Schoen   +3 more
semanticscholar   +1 more source

Persuasive health educational materials for colorectal cancer screening [PDF]

, 2014
This paper describes an effort to design and evaluate persuasive educational materials for colorectal cancer (CRC) screening. Although CRC screening is highly effective, screening rates in the US remain low.
Arbuckle, Nicole B., Borders, Morgan R., Doebbeling, Bradley N., Flanagan, Mindy E., Hall, Nathan P., Militello, Laura G., Saleem, Jason J.   +6 more
core   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

Molecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra, Lucca Paolo Hsu Helmich, Daniel Rodrigues de Bastos, Laura Sichero, Patrícia Savio de Araujo‐Souza, Fabio Passetti, Luisa Lina Villa   +6 more
wiley   +1 more source

CRC Screening: Is It Worthwhile in Younger Adults? [PDF]

Digestive Diseases and Sciences, 2016
Although current guidelines recommend screening for colorectal cancer (CRC) in average-risk individual starting at age 50 [1], more than 10 % of CRC is diagnosed prior to this age [2]. Furthermore, while the rates for older individuals have decreased, the rates for younger adults may be increasing [2]. Current guidelines recommend that individuals with
Ethan, Bortniker, Joseph C, Anderson
openaire   +2 more sources

Exploring Gender Differences in Colon Cancer Screening Knowledge and Health Beliefs among African Americans [PDF]

, 2013
poster abstractAfrican Americans are diagnosed with and die at higher rates from colorectal cancer (CRC) than any ethnic groups in the United States. Culturally appropriate, effective interventions are urgently needed to reduce these cancer disparities ...
Olofinkua, Oluwakemi Blessing, Rawl, Susan M.   +1 more
core  

Equity of colorectal cancer screening: which groups have inequitable participation and what can we do about it? [PDF]

, 2011
The National Bowel Cancer Screening Program (NBCSP) offers population-based screening for colorectal cancer (CRC) across Australia. The aims of this paper were to highlight the inequities in CRC screening in South Australia (SA) and the system-related ...
Javanparast, Sara, Ward, Paul Russell, Wilson, Carlene J   +2 more
core   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

Predicting survival from colorectal cancer histology slides using deep learning: A retrospective multicenter study [PDF]

, 2019
BACKGROUND: For virtually every patient with colorectal cancer (CRC), hematoxylin-eosin (HE)-stained tissue slides are available. These images contain quantitative information, which is not routinely used to objectively extract prognostic biomarkers.
Brenner, H., Chang-Claude, J., Charoentong, P., Ferber, D., Gaiser, T., Halama, N., Herpel, E., Hoffmeister, M., Jansen, L., Jäger, D., Kather, J. N., Krisam, J., Luedde, T., Marx, A., Reyes-Aldasoro, C. C., Valous, N. A., Weis, C. A., Zörnig, I.   +17 more
core   +2 more sources

NR4A1 Exerts Pro‐Tumor Role in Glioblastoma via Inducing xCT/GPX4‐Regulated Ferroptosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study investigates NR4A1's paradoxical roles in glioblastoma (GBM) progression, focusing on its mechanistic link to ferroptosis regulation. We aimed to resolve conflicting reports of NR4A1 as both an oncogene and a tumor suppressor by defining its transcriptional control over xCT/GPX4‐mediated iron homeostasis and its clinical ...
Peng Tao, Shikuan Din, Zhengkang Fu, Qian Sun, Xiwei Zhu, Yuxin Wei, Huan Qu, Xinyi Zhang, Jiaxuan Liu, Chuhua Fu, Qianxue Chen   +10 more
wiley   +1 more source