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To regenerate or not to regenerate: factors that drive plant regeneration
Current Opinion in Plant Biology, 2019Plants have a remarkable regenerative capacity, but it varies widely among species and tissue types. Whether plant cells/tissues initiate regeneration largely depends on the extent to which they are constrained to their original tissue fate. Once cells start the regeneration program, they acquire a new fate, form meristems, and develop into organs ...
Kaoru Sugimoto +3 more
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Neural Regeneration: Lessons from Regenerating and Non-regenerating Systems
Molecular Neurobiology, 2012One only needs to see a salamander regrowing a lost limb to become fascinated by regeneration. However, the lack of robust axonal regeneration models for which good cellular and molecular tools exist has hampered progress in the field. Nevertheless, the nervous system has been revealed to be an excellent model to investigate regeneration.
Leonardo M R, Ferreira +3 more
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Science of Aging Knowledge Environment, 2004
Humans possess a limited capacity to restore missing or injured body parts. Stimulating this capability might circumvent some of the tissue deterioration that accompanies old age. Other organisms, such as salamanders and planaria, boast remarkable regenerative powers, sprouting limbs or producing entire new individuals.
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Humans possess a limited capacity to restore missing or injured body parts. Stimulating this capability might circumvent some of the tissue deterioration that accompanies old age. Other organisms, such as salamanders and planaria, boast remarkable regenerative powers, sprouting limbs or producing entire new individuals.
openaire +1 more source
Biological Reviews, 1996
Axons damaged in a peripheral nerve are often able to regenerate from the site of injury along the degenerate distal segment of the nerve to reform functional synapses. Schwann cells play a central role in this process. However, in the adult mammalian central nervous system, from which Schwann cells are absent, axonal regeneration does not progress to ...
J E, Brecknell, J W, Fawcett
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Axons damaged in a peripheral nerve are often able to regenerate from the site of injury along the degenerate distal segment of the nerve to reform functional synapses. Schwann cells play a central role in this process. However, in the adult mammalian central nervous system, from which Schwann cells are absent, axonal regeneration does not progress to ...
J E, Brecknell, J W, Fawcett
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Regeneration: Generations remediated
Time & Society, 2016This paper proposes a model for a dynamic and constructivist perspective on generations. To study synchronous, contemporary interrelations between technology, media and generations, many different methodologies are available. Yet many historical, diachronic studies are marred by flaws and ambiguities in their use of ‘generation’ as a concept.
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Archives of Dermatology, 1965
The skin and its appendages provide an excellent opportunity for studying regeneration of normal tissue. As a result of an accidental hammer blow to the thumb nail, the author had the opportunity to study regeneration of the damaged nail in great detail. For several weeks after the injury, there was a complete cessation of nail growth.
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The skin and its appendages provide an excellent opportunity for studying regeneration of normal tissue. As a result of an accidental hammer blow to the thumb nail, the author had the opportunity to study regeneration of the damaged nail in great detail. For several weeks after the injury, there was a complete cessation of nail growth.
openaire +2 more sources