Results 231 to 240 of about 34,487 (345)

Aging as a Loss of Goal‐Directedness: An Evolutionary Simulation and Analysis Unifying Regeneration with Anatomical Rejuvenation

open access: yesAdvanced Science, EarlyView.
The paper proposes that the root cause of aging is the loss of anatomical goal‐directedness after development. Using evolutionary neural cellular automata simulations, the authors show that after the organism has reached its developmental homeostatic setpoint (the adult morphology), the absence of target state to pursue leads to a drifting anatomical ...
Léo Pio‐Lopez   +2 more
wiley   +1 more source

Pain without presence: a narrative review of the pathophysiological landscape of phantom limb pain. [PDF]

open access: yesFront Pain Res (Lausanne)
Wu H   +5 more
europepmc   +1 more source

<b>Functional mapping in motor cortex of the patients </b><b>with phantom limb pain </b>

open access: bronze, 2009
Takufumi Yanagisawa   +7 more
openalex   +2 more sources

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

open access: yesAdvanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao   +4 more
wiley   +1 more source

1902 Nursing Care to a Child with Phantom Limb Syndrome: A Case Report [PDF]

open access: bronze, 2012
Ilaria de Barbieri   +2 more
openalex   +1 more source

Partial Reprogramming in Senescent Schwann Cells Enhances Peripheral Nerve Regeneration via Restoration of Stress Granule Homeostasis

open access: yesAdvanced Science, EarlyView.
In this study, it is discovered that pathological accumulation of Runx2+ Schwann cell clusters​ during axonal regeneration is a key factor impairing nerve repair in aging. This pathology is associated with ​dysregulation of stress granule homeostasis.
Peilin Wang   +10 more
wiley   +1 more source

Mechanical Force Storage and Reprogramming Hydrogel for Scarless Repair of Sports Joint Wounds

open access: yesAdvanced Science, EarlyView.
Inspired by the energy conversion of tendons, the “energy transit station” hydrogel is designed. The hydrogel not only shields stress concentration in sports injuries, but also reprograms energy forms to provide reasonable biomimetic contraction for wounds.
Jiakang Zhang   +10 more
wiley   +1 more source

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