Results 11 to 20 of about 1,827,011 (365)
Neural Regeneration Research, 2023 Studies have shown that human hair keratin (HHK) has no antigenicity and excellent mechanical properties. Schwann cells, as unique glial cells in the peripheral nervous system, can be induced by interleukin-1β to secrete nerve growth factor, which ...
Han-Jun Qin +7 more
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In vitro study of decellularized rat tissues for nerve regeneration
Frontiers in Neurology, 2022 Peripheral nerve injuries cause an absence or destruction of nerves. Decellularized nerves, acting as a replacement for autografts, have been investigated in the promotion of nerve repair and regeneration, always being incorporated with stem cells or ...
Kai Ye +16 more
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A Review on Microfluidic Platforms Applied to Nerve Regeneration
Applied Sciences, 2022 In recent decades, microfluidics have significantly advanced nerve regeneration research. Microfluidic devices can provide an accurate simulation of in vivo microenvironment for different research purposes such as analyzing myelin growth inhibitory ...
Chuankai Dai +4 more
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Advanced Functional Materials, 2020 Topographical guidance and chemotaxis are crucial factors for peripheral nerve regeneration. This study describes the preparation of highly aligned poly(ε‐caprolactone) (PCL) fiber conduits coated with a concentration gradient of nerve growth factor (NGF)
Lei Zhu +11 more
semanticscholar +1 more source
Coxeter systems with $2$-dimensional Davis complexes, growth rates and Perron numbers [PDF]
Algebr. Geom. Topol. 24 (2024) 1787-1808, 2022 In this paper, we study growth rates of Coxeter systems with Davis complexes of dimension at most $2$. We show that if the Euler characteristic $\chi$ of the nerve of a Coxeter system is vanishing (resp. positive), then its growth rate is a Salem (resp. a Pisot) number. In this way, we extend results due to Floyd and Parry. Moreover, in the case where $
arxiv +1 more source
The role of the vagus nerve during fetal development and its relationship with the environment [PDF]
, 2021 The autonomic nervous system (ANS) regulatory capacity begins before birth as the sympathetic and parasympathetic activity contributes significantly to the fetus' development. Several studies have shown how vagus nerve is involved in many vital processes during fetal, perinatal and postnatal life: from the regulation of inflammation through the anti ...
arxiv +1 more source
Neural Regeneration Research, 2022 [INLINE:1] The introduction of neurotrophic factors into injured peripheral nerve sites is beneficial to peripheral nerve regeneration. However, neurotrophic factors are rapidly degraded in vivo and obstruct axonal regeneration when used at a ...
Ci Li +7 more
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Frontiers in Cellular Neuroscience, 2022 Wound repair is a key step in the treatment of skin injury caused by burn, surgery, and trauma. Various stem cells have been proven to promote wound healing and skin regeneration as candidate seed cells.
Ziying Zhu +8 more
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Neural Regeneration Research, 2020 Neurotrophins play a major role in the regulation of neuronal growth such as neurite sprouting or regeneration in response to nerve injuries. The role of nerve growth factor, neurotrophin-3, and brain-derived neurotrophic factor in maintaining the ...
Michele Fornaro +6 more
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Scattered Light Imaging: Resolving the substructure of nerve fiber crossings in whole brain sections with micrometer resolution [PDF]
NeuroImage 233, 117952 (2021), 2020 For developing a detailed network model of the brain based on image reconstructions, it is necessary to spatially resolve crossing nerve fibers. The accuracy hereby depends on many factors, including the spatial resolution of the imaging technique. 3D Polarized Light Imaging (3D-PLI) allows the three-dimensional reconstruction of nerve fiber tracts in ...
arxiv +1 more source