Results 61 to 70 of about 62,296 (311)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Vidéos écologistes virales sur YouTube : une analyse contextuelle des supports et des configurations discursives

open access: yesMediAzioni
This article analyzes viral environmentalist videos on YouTube. To do so, it observes the rise of the term “viral video” in the media and examines virality from a lexical point of view.
Florimond Rakotonoelina
doaj   +1 more source

The dramatic story of Léon and Camille: literary geography essay set in the boulevards of Brussels

open access: yesBrussels Studies, 2015
The spatial analysis of a literary text published in the mid 19th century allows a rediscovery of the panoramic literature genre and the wealth of information it provides about the urban context in which it was born.
Tatiana Debroux   +3 more
doaj   +1 more source

Transformation of event representations along middle temporal gyrus

open access: yesJournal of Vision, 2018
ABSTRACTWhen learning about events through visual experience, one must not only identify which events are visually similar, but also retrieve those events’ associates—which may be visually dissimilar—and recognize when different events have similar predictive relations. How are these demands balanced?
Leshinskaya, Anna   +1 more
openaire   +5 more sources

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

La dramatique histoire de Léon et Camille : essai de géographie littéraire le long des boulevards bruxellois

open access: yesBrussels Studies, 2015
The spatial analysis of a literary text published in the mid 19th century allows a rediscovery of the panoramic literature genre and the wealth of information it provides about the urban context in which it was born.
Tatiana Debroux   +3 more
doaj   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Reading “On Time and Being” to Construct the ‘Missing’ Division III of Being and Time – or “time and Being” – [PDF]

open access: yes, 2018
This paper will articulate the conditions of thinking about the transition of Division II in Heidegger’s Being and Time in order to imagine the architecture of the missing Division III, which never appeared in the published Part I of Being and Time.
Sampath, Rajesh
core  

Time indeterminacy and spatio-temporal building transformations: an approach for architectural heritage understanding [PDF]

open access: yes, 2009
Nowadays most digital reconstructions in architecture and archeology describe buildings heritage as awhole of static and unchangeable entities. However, historical sites can have a rich and complex history, sometimes full of evolutions, sometimes only ...
DE LUCA, Livio   +2 more
core   +3 more sources

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

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