Results 151 to 160 of about 3,931,453 (288)

The shifting educational landscape: science teachers' practice during the COVID-19 pandemic through an activity theory lens. [PDF]

Discip Interdscip Sci Educ Res, 2022
McPherson H, Pearce R.
europepmc   +1 more source

Coupling Performance Measurement and Collective Activity: The Semiotic Function of Management Systems. A Case Study [PDF]

Theories about management instruments often enter dualistic debates between structure and agency: do instruments determine the forms of collective activity (CA), or do actors shape instruments to their requirements, or are instruments and concrete ...
Gehrke, Ingmar, Lorino, Philippe
core   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Does routine activity theory still matter during COVID-19 restrictions? The geography of sexual assaults before, during, and after COVID-19 restrictions. [PDF]

J Crim Justice, 2023
Lersch KM, Hart TC.
europepmc   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Game-Based Learning for Learners With Disabilities-What Is Next? A Systematic Literature Review From the Activity Theory Perspective. [PDF]

Front Psychol, 2021
Tlili A, Denden M, Duan A, Padilla-Zea N, Huang R, Sun T, Burgos D.   +6 more
europepmc   +1 more source

Agency Theory of Overvalued Equity as an Explanation for the Accrual Anomaly [PDF]

We show that the agency theory of overvalued equity (see Jensen, 2005) rather than investors' fixation on accruals explains the accrual anomaly, i.e., abnormal returns to an accrual trading strategy (see Sloan, 1996).Under the agency theory of overvalued
Kothari, S.P., Loutskina, E., Nikolaev, V.   +2 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Chinese calligraphy as cultural mediation: a cultural-historical activity theory perspective on therapeutic practice for neuropsychiatric symptoms. [PDF]

Front Psychiatry
Chu KY.
europepmc   +1 more source