Results 21 to 30 of about 549,859 (269)

Improving the regenerative potential of olfactory ensheathing cells by overexpressing prostacyclin synthetase and its application in spinal cord repair

open access: yesJournal of Biomedical Science, 2017
Background Olfactory ensheathing cells (OEC), specialized glia that ensheathe bundles of olfactory nerves, have been reported as a favorable substrate for axonal regeneration.
May-Jywan Tsai   +14 more
doaj   +1 more source

Introduction: On the Cold Edge: Environment, Art, Culture and the Arctic Circle

open access: yesRegeneration
A multimodal collaboration between artists, writers, and scholars. This piece emerged from an expedition to the Arctic archipelago as part of the Arctic Circle Residency in Autumn 2022.
Candace N Jensen   +2 more
doaj   +2 more sources

Treadmill exercise modulates the medial prefrontal-amygdala neural circuit to improve the resilience against chronic restraint stress

open access: yesCommunications Biology, 2023
Aerobic exercise effectively ameliorates mental disorders including anxiety and depression. Current findings mainly attribute its neural mechanism to the improvement of adult neurogenesis, while leaving the possible circuitry mechanism unclear.
Zhihua Luo   +4 more
doaj   +1 more source

Regenerating the epigenome [PDF]

open access: yesThe EMBO Reports, 2011
The ability of some organisms to regenerate parts of their body has fascinated scientists for decades. The process of regeneration depends on the potential of certain cells to proliferate and contribute to the formation of new tissue. Organisms have evolved two strategies by which to achieve this: the maintenance of adult stem cells and the induction ...
Maria J, Barrero   +1 more
openaire   +2 more sources

Heroism

open access: yesRegeneration
A multimodal collaboration between artists, writers, and scholars. This piece emerged from an expedition to the Arctic archipelago as part of the Arctic Circle Residency in Autumn 2022.
Andrea Legge   +3 more
doaj   +2 more sources

Unalienating Carbon: Affect and Labour in Artisanal Carbon Removal Work

open access: yesRegeneration
Carbon is rapidly undergoing a joint technological and cultural transformation. With the prolific rise of carbon dioxide removal in the climate pathways and net zero commitments that contour wider energy transitions, carbon emissions are increasingly ...
Anne Pasek
doaj   +2 more sources

Physical exercise mediates a cortical FMRP–mTOR pathway to improve resilience against chronic stress in adolescent mice

open access: yesTranslational Psychiatry, 2023
Aerobic exercise effectively relieves anxiety disorders via modulating neurogenesis and neural activity. The molecular mechanism of exercise-mediated anxiolysis, however, remains incomplete. On a chronic restrain stress (CRS) model in adolescent mice, we
Lan Yan   +6 more
doaj   +1 more source

Development of a Metaphyseal Non-Union Model in the Osteoporotic Rat Femur

open access: yesBioengineering, 2023
The aim of this current study was to establish a metaphyseal femoral non-union model in osteoporotic rats by comparing a power tool versus a manual tool for fracture creation. Twelve adult female Sprague Dawley rats were ovariectomized (OVX) and received
Amelie Deluca   +8 more
doaj   +1 more source

Afterword: Less is the New More

open access: yesRegeneration
This afterword to the special issue discusses the author’s affective experiences with energy transition. The particular focus is the affective promise of electrification as a means to rupture the ecological emergency generated by today’s petroculture.
Dominic Boyer
doaj   +2 more sources

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