Results 151 to 160 of about 3,845,941 (373)

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

Promoting educator wellbeing: the relationship between political skill, community empowerment, and collective leadership

open access: yesFrontiers in Education
PurposeRecent demands placed on educators to navigate crises in schools have further solidified the urgency to promote wellbeing. The purpose of this study is to understand how to promote wellbeing for teachers and administrators with collective ...
Angela Urick   +4 more
doaj   +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

Relationships Between Higher Education Leaders and Subordinates in Pakistan: A Path-Goal Approach [PDF]

open access: yes, 2008
This article is based on a quantitative research to examine the leadership behaviour of degree college principals, selected personal and organizational characteristics, acceptance of leadership, faculty job satisfaction and job expectancies.
Awan, R., Bigger, Stephen, Zaidi, N.R.
core  

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

School leader ideal : what young European educational leaders expect from educational leaders [PDF]

open access: yes, 2014
There are a lot of different expectations towards school headteachers as educational leaders. They depend from the point of view and level of awareness how school leadership have to look like in order to meet demands of schools as educational ...
Łagodzińska, Magdalena
core  

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

open access: yesFEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito   +3 more
wiley   +1 more source

Developing an inter-university partnership: The importance of relationally-connected leaders [PDF]

open access: yes, 2014
We have been involved in an inter-university partnership that supports, contributes to, and influences our own and others’ thinking and actions. As we have collaborated on teaching, learning, and research in the field of educational leadership, we ...
Ferrier-Kerr, Jenny L., Haxton, Paul
core   +2 more sources

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