Results 51 to 60 of about 5,981,366 (251)

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

The new emergency medical technician-paramedic and emergency medical technician-intermediate curricula: History, changes, and controversies

open access: yesClinical Pediatric Emergency Medicine, 1999
Abstract In recent years there has been considerable change and improvement in pediatric prehospital education. The evolution of ENIS (emergency medical services) for children has paralleled the evolution of EMS hat with a laf of several years.
David Markenson, George L. Foltin
openaire   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Team structure evaluation of hazardous material emergency response teams in the Midwest [PDF]

open access: yes, 2001
Plan BA formal plan to evaluate the success of hazardous materials emergency response teams did not exist at Eau Claire Fire Rescue. Problems with its own response team caused this agency to question whether team structure and makeup changes might ...
Kassing, Edward
core  

CEACAM1 participation in breast cancer progression

open access: yesMolecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin   +3 more
wiley   +1 more source

Death anxiety in students of medical emergency and emergency technicians of Sabzevar in 1392 [PDF]

open access: yes, 2018
Introduction: The death anxiety is defined as the fear of your death and othersâ . Being aware of death is inescapable the anxiety beside that leads to different behaviors and the health care workers are exposed to this kind of anxiety more than others.
Hoseinzade, Mahmoud   +4 more
core  

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Research utilization barriers for emergency medical technicians in Saudi Arabia

open access: yes, 2018
Osama A Samarkandi,1 Adel S Bashatah,2 Anas A Khan,3 Abdulmajeed M Almobrad,4 Bronwyn Beovich,5 Brett Williams5,6 1Basic Science Department, eLearning and IT Unit, Prince Sultan College for Emergency Medical Services, King Saud University, Riyadh, Saudi ...
Khan AA   +5 more
core  

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