Results 101 to 110 of about 2,041,658 (288)

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Towards a pragmatics of non-fictional narrative truth: Gricean and relevance-theoretic perspectives

open access: yesStellenbosch Papers in Linguistics Plus, 2016
From a linguistic perspective, ‘truth’ is undoubtedly a pragmatic notion, as the truth of an utterance is not determined solely by its linguistic meaning, but is dependent upon the context in which it is uttered.
Berghoff, Robyn, Huddlestone, Kate
doaj   +1 more source

The Relevance of Evolutionary Science For Economic Theory and Policy [PDF]

open access: yes
NSF’s “Dear Colleague Letter” reflects the widely perceived need to go beyond current economic theory in the formulation of public policy. At the same time, there is a profound lack of unity among the disciplines that comprise the behavioral, social, and
David Sloan Wilson, John M. Gowdy
core  

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

Argumentation and Cognition: Can Pragma-Dialectics Interplay with Pragma-Semantics?

open access: yesCritical Approaches to Discourse Analysis across Disciplines, 2007
This paper addresses the possibility of a cognitive account of argumentation, by focusing on a tentative interplay between one of today’s most influential theories of argumentation – van Eemeren and Grootendorst’s Pragma-Dialectics – and Relevance Theory.
Steve Oswald
doaj  

relevance theory explaining verbal communication

open access: yesStellenbosch Papers in Linguistics Plus, 2013
No ...
Sinclair, M, Winckler, WK
openaire   +3 more sources

Topological field theory and physics

open access: yes, 1995
Topological Yang-Mills theory with the Belavin-Polyakov-Schwarz-Tyupkin $SU(2)$ instanton is solved completely, revealing an underlying multi-link intersection theory.
  +12 more
core   +2 more sources

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Building castles in Spain: Peirce’s idea of scientific inquiry and its applications to the Social Sciences and to Ethics [PDF]

open access: yes, 2016
Several recent publications attest to a renewed interest, at the dawn of the 21st century, in the philosophy of Charles S. Peirce. While agreeing with the relevance of Peirce philosophy for the 21st century, we disagree with some interpretations of ...
Galanes Valldejuli, Luis, Nubiola, Jaime
core  

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