Results 171 to 180 of about 1,430,816 (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

The impact of the 2020 diagnostic reference level revision and the development of national regulations on occupational radiation protection in medical facilities in Japan. [PDF]

Front Public Health
Tsujiguchi T, Ishikawa T, Arakida S, Kanozawa T, Suzuki T, Sakamoto H, Sasaki T, Narita M, Takahashi Y.   +8 more
europepmc   +1 more source

National diagnostic reference level initiative for computed tomography examinations in Kenya. [PDF]

Radiat Prot Dosimetry, 2016
Korir GK, Wambani JS, Korir IK, Tries MA, Boen PK.   +4 more
europepmc   +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

Establishing Diagnostic Reference Level for Adult Abdomen and Pelvis CT Scans: A Benchmarking Study across BMI Groups. [PDF]

Indian J Radiol Imaging
M JM, U R, U SK, Shetty L, Dabholkar A, Ramachandraiah C.   +5 more
europepmc   +1 more source

Limitations of diagnostic reference level (DRL) and introduction of acceptable quality dose (AQD). [PDF]

Br J Radiol, 2015
Rehani MM.
europepmc   +1 more source

Developing diagnostic reference levels in Japan

Developing diagnostic reference levels in Japan
A nationwide network with participation from academic and professional societies,equipment suppliers, government authorities, and individual experts, called J-RIME,set the first national DRLs in June 2015 and updated them in July 2020. In this review, the contents of Japan DRLs and the process of their development were overviewed.
openaire  

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gabor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Diagnostic reference level, achievable dose, and effective dose estimation in adult hybrid SPECT myocardial perfusion imaging in Institut Jantung Negara. [PDF]

Sci Rep
Selvam HSS, Yusof AKM, Nazri MA, Omar N, Harizan AHJ, Mois N, Rahman MZA.   +6 more
europepmc   +1 more source

Evidence of dose saving in routine CT practice using iterative reconstruction derived from a national diagnostic reference level survey. [PDF]

Br J Radiol, 2015
Thomas P, Hayton A, Beveridge T, Marks P, Wallace A.   +4 more
europepmc   +1 more source