Results 91 to 100 of about 815,523 (315)

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Pragmatism vs. Idealism and the Identity Crisis of OER Advocacy

open access: yesOpen Praxis, 2017
The open education (OE) movement is in its adolescent years and experiencing an identity crisis as it is pulled towards both pragmatism (marked by an emphasis on cost savings, resources, and incremental change) and idealism (marked by an emphasis on ...
Rajiv Sunil Jhangiani
doaj   +3 more sources

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

open access: yesMolecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad   +17 more
wiley   +1 more source

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

open access: yesMolecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande   +11 more
wiley   +1 more source

Qualitative Variation in Academics’ Perceptions of Open Educational Practices: A Phenomenographic Analysis

open access: yesOpen Praxis
This study explores the significance of Open Educational Practices (OEP) in higher education, emphasizing its role in fostering collaboration, diversity, and knowledge sharing.
Abedelaziz Khalil, Brett Bligh
doaj   +1 more source

Open Educational Practices in Australia: A First-phase National Audit of Higher Education

open access: yesInternational Review of Research in Open and Distance Learning, 2018
For fifteen years, Australian Higher Education has engaged with the openness agenda primarily through the lens of open-access research. Open educational practice (OEP), by contrast, has not been explicitly supported by federal government initiatives ...
Adrian Stagg   +5 more
semanticscholar   +1 more source

Screening for lung cancer: A systematic review of overdiagnosis and its implications

open access: yesMolecular Oncology, EarlyView.
Low‐dose computed tomography (CT) screening for lung cancer may increase overdiagnosis compared to no screening, though the risk is likely low versus chest X‐ray. Our review of 8 trials (84 660 participants) shows added costs. Further research with strict adherence to modern nodule management strategies may help determine the extent to which ...
Fiorella Karina Fernández‐Sáenz   +12 more
wiley   +1 more source

Akademische Lehre braucht mehr "Open Educational Practices" für den Umgang mit "Open Educational Resources" - ein Plädoyer

open access: yesZeitschrift für Hochschulentwicklung, 2013
Der Beitrag knüpft an die vorherrschende sozio-technische Debatte um die freie Zugänglichkeit von digitalen Ressourcen oder Bildungsmaterialien an und erweitert diese hinsichtlich ihrer medienpädagogischen Gehalte, indem ein mediendidaktischer ...
Kerstin Mayrberger, Sandra Hofhues
doaj   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

open access: yesMolecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir   +12 more
wiley   +1 more source

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