Recent advances in inorganic nanomaterials for wound-healing applications

2019 ◽  
Vol 7 (7) ◽  
pp. 2652-2674 ◽  
Author(s):  
Susheel Kumar Nethi ◽  
Sourav Das ◽  
Chitta Ranjan Patra ◽  
Sudip Mukherjee

The emergence of inorganic nanoparticles has generated considerable expectation for solving various biomedical issues including wound healing and tissue regeneration. This review article highlights the role and recent advancements of inorganic nanoparticles for wound healing and tissue regeneration along with their advantages, clinical status, challenges and future directions.

2020 ◽  
Vol 2020 ◽  
pp. 1-16
Author(s):  
Carlos Redondo-Gómez ◽  
Rocío Leandro-Mora ◽  
Daniela Blanch-Bermúdez ◽  
Christopher Espinoza-Araya ◽  
David Hidalgo-Barrantes ◽  
...  

Regenerative medicine has taken advantage of several nanomaterials for reparation of diseased or damaged tissues in the nervous system involved in memory, cognition, and movement. Electrical, thermal, mechanical, and biocompatibility aspects of carbon-based nanomaterials (nanotubes, graphene, fullerenes, and their derivatives) make them suitable candidates to drive nerve tissue repair and stimulation. This review article focuses on key recent advances on the use of carbon nanotube- (CNT-) based technologies on nerve tissue engineering, outlining how neurons interact with CNT interfaces for promoting neuronal differentiation, growth and network reconstruction. CNTs still represent strong candidates for use in therapies of neurodegenerative pathologies and spinal cord injuries.


Author(s):  
Carlos Redondo-Gómez ◽  
Rocío Leandro-Mora ◽  
Daniela Blanch-Bermúdez ◽  
Christopher Espinoza-Araya ◽  
David Hidalgo-Barrantes ◽  
...  

Nanomedicine has allowed for emerging advances in imaging, diagnostics and therapeutics. Regenerative Medicine has taken advantage of a number of nanomaterials for reparation of diseased or damaged tissues in the nervous system involved in memory, cognition and movement. Electrical, thermal, mechanical and biocompatibility aspects of carbon-based nanomaterials (nanotubes, graphene, fullerenes and their derivatives) make them suitable candidates to drive nerve tissue repair and stimulation. This review article focuses on recent advances on the use of carbon nanotube (CNT)-based technologies on nerve tissue engineering; outlining how neurons interact with the nanomaterials interface for promoting neuronal differentiation, growth and network reconstruction for their possible use in therapies of neurodegenerative pathologies and spinal cord injuries.


2017 ◽  
Vol 2017 ◽  
pp. 1-15 ◽  
Author(s):  
Shih-Feng Chou ◽  
Simi Gunaseelan ◽  
Mhd Hussam Hijazi Kiellani ◽  
Venkata Vamsi Krishna Thottempudi ◽  
Pierre Neuenschwander ◽  
...  

The two major topics concerning the development of nanomedicine are drug delivery and tissue engineering. With the advance in nanotechnology, scientists and engineers now have the ability to fabricate functional drug carriers and/or biomaterials that deliver and release drugs locally as well as promote tissue regeneration. In this short review, we address the use of nanotechnology in the fabrication of biomaterials (i.e., nanoparticles and nanofibers) and their therapeutic function in wound healing as dressing materials. Furthermore, we discuss the use of surface nanofeatures to regulate cell adhesion, migration, proliferation, and differentiation, which is a crucial step in wound healing associated with tissue regeneration. Given that nanotechnology-based biomaterials exhibit superior pharmaceutical performance as compared to the traditional medicine, this short review provides current status and future directions of how nanotechnology is and will be used in biomedical field, especially in wound healing.


2021 ◽  
Vol 11 (5) ◽  
pp. 2186
Author(s):  
Duarte Alemão ◽  
André Dionisio Rocha ◽  
José Barata

The recent advances in technology and the demand for highly customized products have been forcing manufacturing companies to adapt and develop new solutions in order to become more dynamic and flexible to face the changing markets. Manufacturing scheduling plays a core role in this adaptation since it is crucial to ensure that all operations and processes are running on time in the factory. However, to develop robust scheduling solutions it is necessary to consider different requirements from the shopfloor, but it is not clear which constraints should be analyzed and most research studies end up considering very few of them. In this review article, several papers published in recent years were analyzed to understand how many and which requirements they consider when developing scheduling solutions for manufacturing systems. It is possible to understand that the majority of them are not able to be adapted to real systems since some core constraints are not even considered. Consequently, it is important to consider how manufacturing scheduling solutions can be structured to be adapted effortlessly for different manufacturing scenarios.


2020 ◽  
pp. 60-69
Author(s):  
Z. A.-G. Radzhabova ◽  
M. Д. Kotov ◽  
A. S. Mitrofanov ◽  
Z. S. Bekyasheva ◽  
E. V. Levchenko

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