Results 101 to 110 of about 179,985 (317)

The differential diagnosis performance of the radiologists.

, 2022
The differential diagnosis performance of the radiologists.
Dongxue Qin (12936324), Jingyu Zhang (256203), Yining Jiang (6856436), Zhiyong Li (47765), Ziqi Xiong (12936321), Yan Guo (83742), Di Tian (114672), Guosheng Li (1419298)   +7 more
core   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Operational challenges and collaborative solutions in radiology image interpretation: perspectives from imaging departments in a low‐resource setting

Journal of Medical Radiation Sciences
Introduction Medical imaging's critical role in diagnosis requires prompt and precise image interpretation. Numerous radiology departments, especially in low‐resourced settings, encounter challenges such as a shortage of radiologists in their operational
Abel Karera, Florence Davidson, Penelope Engel‐Hills   +2 more
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

PARTICULAR CHARACTERISTICS OF SOCIAL AND PSYCHOLOGICAL STATUS OF PERSONNEL WORKING WITH IONIZING RADIATION SOURCES IN MEDICINE

Радиационная гигиена, 2017
Particular characteristics of psychological status of 50 female radiologists were being analyzed using data from their subjective assessments of heath condition, material wellbeing and risk factors for health danger. The control group consisted of female
V. N. Nuralov, I. E. Bronstein, N. M. Vishnyakova   +2 more
doaj  

Cloud computing for radiologists

Indian Journal of Radiology and Imaging, 2012
AbstractCloud computing is a concept wherein a computer grid is created using the Internet with the sole purpose of utilizing shared resources such as computer software, hardware, on a pay-per-use model. Using Cloud computing, radiology users can efficiently manage multimodality imaging units by using the latest software and hardware without paying ...
Amit T Kharat, Amjad Safvi, S S Thind, Amarjit Singh   +3 more
openaire   +3 more sources

MRI Physics for Radiologists

, 1995
xii,180 hal,;ill,;22 ...
Horowitz, Alfred L
core  

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Lived experiences of radiology caregivers during a health crisis: A COVID-19 case analysis

Health SA Gesondheid: Journal of Interdisciplinary Health Sciences
Background: Health crises have been linked with the exacerbation of pre-existing difficulties and the emergence of unique challenges, as evidenced by the impact of coronavirus disease 2019 (COVID-19) on health caregivers worldwide.
Shillah N. Hundah, Maureen N. Sibiya, Thandokuhle E. Khoza   +2 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source