Results 41 to 50 of about 24,772 (269)

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Hydrogel-based delivery of MSCs and derivatives for improved diabetic retinopathy therapy

open access: yesStem Cell Research & Therapy
Diabetic retinopathy (DR), the most prevalent ocular complication of diabetes, progresses from non-proliferative (NPDR) to sight-threatening proliferative (PDR) stages.
Ludan Sun   +7 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

An investigation into the effect of leadership style on stress-related presenteeism in South African knowledge workers

open access: yesSA Journal of Human Resource Management, 2017
Orientation: Leadership styles influence knowledge workers’ job-stress-related presenteeism (JSRP) and, ultimately, organisational performance. Knowledge workers generally work under strict deadlines in fast-paced, stressful environments, and require ...
Reuben George   +2 more
doaj   +1 more source

Monitoring and evaluation in a changing world: A Southern African perspective on the skills needed for a new approach

open access: yesAfrican Evaluation Journal, 2020
Background:As science and modern technology have brought many advances, we have also come to overshoot planetary boundaries, while still falling short of development goals to eradicate poverty and inequality.
Eureta Rosenberg, Karen Kotschy
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Methodological approaches to the management of industrial enterprises

open access: yesПутеводитель предпринимателя, 2020
In the article the analysis of modern domestic management of the process of economic activities, methodological provisions allowing to develop nonlinear forms of cognition social and economic reality, to form a holistic, nature-oriented management ...
L. S. Mityuchenko, B. V. Kosolapov
doaj  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Parallel processes in clinical supervision: Implications for coaching mental health practitioners [PDF]

open access: yesInternational Journal of Evidence Based Coaching and Mentoring, 2011
This paper outlines the potential of parallel processes to enhance experiential learning opportunities in coaching for mental health practitioners. Traditional views of parallel processes in clinical supervision are examined in relation to how they can ...
Trevor P. Crowe   +4 more
doaj  

Capacity building through integration and transformational leadership - A case study

open access: yesHigher Learning Research Communications, 2011
This article suggests that educational managers can have an influence through leadership by establishing certain moderators that integrate and shape the faculty into a solid team working towards a high performing organisation.
Sacha Michael Stocklin
doaj   +1 more source

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