Results 61 to 70 of about 262,169 (286)

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Maple Syrup Value Systems and Value Chains - Considering Aboriginal and Non-Aboriginal Perspectives [PDF]

open access: yes, 2014
Harvested from both intensive sugar maple stands and diverse mixed forest ecosystems across Ontario, maple syrup is an important rural and Aboriginal non-timber forest product that contributes to social, economic and environmental sustainability.
Chrétien, Annette   +2 more
core   +1 more source

The role of traditional medicine practice in primary health care within Aboriginal Australia: a review of the literature [PDF]

open access: yes, 2013
This literature review attempts to identify and examine, both qualitatively and quantitatively, traditional medicine practices within Aboriginal Australia today.AbstractThe practice of traditional Aboriginal medicine within Australia is at risk of being ...
Stefanie J Oliver
core   +1 more source

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

open access: yesMolecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson   +2 more
wiley   +1 more source

Reconciling Aboriginal and White Australians by Negotiating Spatial Boundaries in The Secret River: A Postmemory Study

open access: yesK@ta: A Biannual Publication on the Study of Language and Literature, 2022
The dichotomic concept of space between white and Aboriginal Australians has been widely used in the colonial discourse. Through The Secret River, Grenville dismantles the binary oppositions that serves as the main strategy for colonization.
Sri Sumaryani, Zuhrul Anam
doaj   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular 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   +3 more
wiley   +1 more source

An interview with Avigail Eisenberg : “Reasoning about the Identity of Aboriginal People” [PDF]

open access: yesLes Ateliers de l’Ethique, 2006
Avigail Eisenberg is an Associate Professor in the Department of Political Science, University of Victoria. She was also a fellow of CRÉUM during the 2004-2005 academic year.
Martin Blanchard
doaj  

Cultural matter in the development of an interactive multimedia self-paced educational health program for aboriginal health workers [PDF]

open access: yes, 2011
Aboriginal and Torres Strait islander health workers are key providers of primary health services to Aboriginal communities especially in remote and rural areas. They are often overloaded with competing demands.
El Sayed, Faeka   +2 more
core  

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Respecting Aboriginal Parents’ Involvement in their Children’s Learning

open access: yesEducação & Realidade, 2020
In Australia (and arguably in many other countries) parent involvement in their child’s learning is dominated by Western notions of learning, education, pedagogy and knowledge.
Valerie Harwood, Nyssa Murray
doaj  

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