ReviewCurrent opinion in neurobiology2026
The brain-limb axis: Elucidating CNS mediators of salamander limb regeneration.
Review in Current opinion in neurobiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Abstract
Salamanders have the remarkable ability of regenerating complex tissues such as their limbs, brain, and spinal cord. While the requirement of nerve supply to the damaged tissue has been known for centuries, emerging work has emphasized the possibility of a "brain-limb" axis, in which signals from the brain and spinal cord assist in coordinating local responses to injury. Understanding the molecular underpinnings of how regeneration is coordinated on a body-wide scale may provide further insights into how complex vertebrate regeneration is achieved.
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