Results 91 to 100 of about 2,839,840 (302)

Favoritism: Ethical Dilemmas Viewed Through Multiple Paradigms [PDF]

open access: yes, 2015
Favoritism is a controversial issue in many cultural settings. Related terms include nepotism and cronyism; all three are identified with misconduct in the merit-based business world.
Fu, I-Pang
core   +1 more source

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

S’exercer à l’empathie : une expérience pédagogique en design d’intérieur [PDF]

open access: yesLes Ateliers de l’Ethique, 2010
All professions have obligations to the public they serve, i.e.: the patient for physicians, psychoa- nalysts, or nurses; the client for lawyers; the consumer for managers; etc.
Rabah Bousbaci
doaj  

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

L’approche phénoménologique en urbanisme : la recherche d’une meilleure pratique, la pratique d’une meilleure recherche [PDF]

open access: yesLes Ateliers de l’Ethique, 2010
In urban planning, the phenomenological approach focuses on personal experiences and, more precisely, on the study of the person–environment relationship.
Sandra Breux, Juan Torres
doaj  

Новые дизайны этического знания Обзор конференции «Теоретическая и прикладная этика: традиции и перспективы» [PDF]

open access: yes, 2015
The review highlights the 5th all-Russian conference "Theoretical and Applied Ethics", which was held on 21-23 November 2013, at St. Petersburg University (supported by the Department of Ethics).
Гусев, Dmitriy Gusev, Дмитрий Алексеевич
core   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

What Are Applied Ethics?

open access: yesScience and Engineering Ethics, 2010
This paper explores the relationships that various applied ethics bear to each other, both in particular disciplines and more generally. The introductory section lays out the challenge of coming up with such an account and, drawing a parallel with the philosophy of science, offers that applied ethics may either be unified or disunified.
openaire   +3 more sources

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