Results 51 to 60 of about 9,740,699 (341)

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Media Policy and the Party Manifestos – Some Ideas [PDF]

open access: yes, 2014
Now is the time in the political cycle when the main parties are writing their manifestos. So what could go in the media policy sections? The Media Policy Project does not have a partisan position.
Media Policy Project Blog,
core  

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

New Research: Media, the Internet, and Security Post-Snowden [PDF]

open access: yes, 2013
PEN American Center’s report this week, “Chilling Effects” shows that growing surveillance has driven some American writers to censor their work. The findings from the survey of over 500 PEN writers, conducted in October 2013, demonstrate that writers ...
Media Policy Project Blog,
core  

Policy Response, Social Media and Science Journalism for the Sustainability of the Public Health System Amid the COVID-19 Outbreak: The Vietnam Lessons

open access: yesSustainability, 2020
Having geographical proximity and a high volume of trade with China, the first country to record an outbreak of the new Coronavirus disease (COVID-19), Vietnam was expected to have a high risk of transmission.
Viet-Phuong La   +10 more
semanticscholar   +1 more source

Sex Representation in US Stroke Clinical Trials: A Decade of Trends and Challenges

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stroke remains a major cause of disability and mortality in the US, with significant sex‐based disparities, and females remain underrepresented in stroke clinical trials. We aimed to examine sex representation in US‐based stroke clinical trials, identify trial characteristics associated with higher female enrollment (≥ 50%), and ...
Chaitali Dagli   +5 more
wiley   +1 more source

Perspectives on Language Sustainability in a Performance Era: Discourses, Policies, and Practices in a Digital and Social Media Campaign to Revitalise Irish

open access: yesOpen Linguistics, 2017
The poststructuralist turn has been widely acknowledged in contemporary applied and sociolinguistics (Rampton 2006, Blommaert 2010). While for many this paradigmatic shift has been a welcome challenge to segregationalist approaches (Mühlhäusler 1996 ...
Kelly-Holmes Helen, Atkinson David
doaj   +1 more source

A Progressive Licence Fee for a Progressive Era [PDF]

open access: yes, 2014
As the Parliamentary Select Committee on the Future of the BBC continues to hear evidence on what shape the Royal Charter should take when it’s renewed in 2016 with a session this past Tuesday, Ronan Costello, an MSc student at the LSE suggests making ...
Media Policy Blog Team,
core  

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

Essential research in the field of theoretical concepts of media policy [PDF]

open access: yesمدیریت دولتی, 2015
Media policy is the major strategies that guide the media in achieving the specific objectives. Since the field of media policy area in the country is unknown, purpose of this study is carried out theoretical research in the field of media policy and ...
Taher Roshandel Arbatani
doaj   +1 more source

Home - About - Disclaimer - Privacy