Results 61 to 70 of about 2,572,030 (302)

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Media Use Among Social Networking Site Users in Latvia

open access: yesInternational Journal of Communication, 2015
This article explores the relationship between social networking site use and mass media consumption. Based on data from an online survey, the study examines the consumption of print media, radio, television, online news sites, and social media by ...
Ianis Bucholtz
doaj   +2 more sources

PERTUNJUKAN WAYANG KULIT DI TVRI DENPASAR : FUNGSI DAN MAKNANYA BAGI MASYARAKAT BALI [PDF]

open access: yes, 2003
The performance of Wayang Kulit (shadow puppet theatre) in the TVRI Denpasar is an arrangement of traditional performance integrating traditional and modern technology.
I Made, Marajaya
core  

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

open access: yesFEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan   +6 more
wiley   +1 more source

The case against the democratic influence of the internet on journalism [PDF]

open access: yes, 2009
Book synopsis: Web Journalism: A New Form of Citizenship provides a much-needed analytical account of the implications of interactive participation in the construction of media content. Although web journalism is a fast-changing technology this book will
Markham, Tim
core  

Contemporary artists and colour: meaning, organisation and understanding [PDF]

open access: yes, 2005
What implications do the ranges of traditional and non-traditional media used by contemporary artists have for understanding the selection and specification of coloured materials?
Batchelor   +6 more
core   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

Participation or New Media Use First? Reconsidering the Role of New Media in Civic Practices in the Czech Republic

open access: yesMedijske Studije, 2015
The article discusses qualitative research on the mundane civic practices of some Czechs, with a specific focus on the role of new media. It works with a context-oriented approach in order to avoid media-centrism.
Jakub Macek   +2 more
doaj  

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

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