Photothermal scaffolds/surfaces for regulation of cell behaviors

Regulation of cell behaviors and even cell fates is of great significance in diverse biomedical applications such as cancer treatment, cell-based therapy, and tissue engineering. During the past decades, diverse methods have been developed to regulate cell behaviors such as applying external stimuli...

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Autores principales:	Yangcui Qu, Kunyan Lu, Yanjun Zheng, Chaobo Huang, Guannan Wang, Yanxia Zhang, Qian Yu
Formato:	article
Lenguaje:	EN
Publicado:	KeAi Communications Co., Ltd. 2022
Materias:	Photothermal scaffolds Photothermal surfaces Tumor ablation Intracellular delivery Cell detachment Materials of engineering and construction. Mechanics of materials TA401-492 Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/ce4b411350ca410e911d389a8013af92
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spelling	oai:doaj.org-article:ce4b411350ca410e911d389a8013af922021-11-04T04:34:39ZPhotothermal scaffolds/surfaces for regulation of cell behaviors2452-199X10.1016/j.bioactmat.2021.05.052https://doaj.org/article/ce4b411350ca410e911d389a8013af922022-02-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2452199X21002735https://doaj.org/toc/2452-199XRegulation of cell behaviors and even cell fates is of great significance in diverse biomedical applications such as cancer treatment, cell-based therapy, and tissue engineering. During the past decades, diverse methods have been developed to regulate cell behaviors such as applying external stimuli, delivering exogenous molecules into cell interior and changing the physicochemical properties of the substrates where cells adhere. Photothermal scaffolds/surfaces refer to a kind of materials embedded or coated with photothermal agents that can absorb light with proper wavelength (usually in near infrared region) and convert light energy to heat; the generated heat shows great potential for regulation of cell behaviors in different ways. In the current review, we summarize the recent research progress, especially over the past decade, of using photothermal scaffolds/surfaces to regulate cell behaviors, which could be further categorized into three types: (i) killing the tumor cells via hyperthermia or thermal ablation, (ii) engineering cells by intracellular delivery of exogenous molecules via photothermal poration of cell membranes, and (iii) releasing a single cell or an intact cell sheet via modulation of surface physicochemical properties in response to heat. In the end, challenges and perspectives in these areas are commented.Yangcui QuKunyan LuYanjun ZhengChaobo HuangGuannan WangYanxia ZhangQian YuKeAi Communications Co., Ltd.articlePhotothermal scaffoldsPhotothermal surfacesTumor ablationIntracellular deliveryCell detachmentMaterials of engineering and construction. Mechanics of materialsTA401-492Biology (General)QH301-705.5ENBioactive Materials, Vol 8, Iss , Pp 449-477 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Photothermal scaffolds Photothermal surfaces Tumor ablation Intracellular delivery Cell detachment Materials of engineering and construction. Mechanics of materials TA401-492 Biology (General) QH301-705.5
spellingShingle	Photothermal scaffolds Photothermal surfaces Tumor ablation Intracellular delivery Cell detachment Materials of engineering and construction. Mechanics of materials TA401-492 Biology (General) QH301-705.5 Yangcui Qu Kunyan Lu Yanjun Zheng Chaobo Huang Guannan Wang Yanxia Zhang Qian Yu Photothermal scaffolds/surfaces for regulation of cell behaviors
description	Regulation of cell behaviors and even cell fates is of great significance in diverse biomedical applications such as cancer treatment, cell-based therapy, and tissue engineering. During the past decades, diverse methods have been developed to regulate cell behaviors such as applying external stimuli, delivering exogenous molecules into cell interior and changing the physicochemical properties of the substrates where cells adhere. Photothermal scaffolds/surfaces refer to a kind of materials embedded or coated with photothermal agents that can absorb light with proper wavelength (usually in near infrared region) and convert light energy to heat; the generated heat shows great potential for regulation of cell behaviors in different ways. In the current review, we summarize the recent research progress, especially over the past decade, of using photothermal scaffolds/surfaces to regulate cell behaviors, which could be further categorized into three types: (i) killing the tumor cells via hyperthermia or thermal ablation, (ii) engineering cells by intracellular delivery of exogenous molecules via photothermal poration of cell membranes, and (iii) releasing a single cell or an intact cell sheet via modulation of surface physicochemical properties in response to heat. In the end, challenges and perspectives in these areas are commented.
format	article
author	Yangcui Qu Kunyan Lu Yanjun Zheng Chaobo Huang Guannan Wang Yanxia Zhang Qian Yu
author_facet	Yangcui Qu Kunyan Lu Yanjun Zheng Chaobo Huang Guannan Wang Yanxia Zhang Qian Yu
author_sort	Yangcui Qu
title	Photothermal scaffolds/surfaces for regulation of cell behaviors
title_short	Photothermal scaffolds/surfaces for regulation of cell behaviors
title_full	Photothermal scaffolds/surfaces for regulation of cell behaviors
title_fullStr	Photothermal scaffolds/surfaces for regulation of cell behaviors
title_full_unstemmed	Photothermal scaffolds/surfaces for regulation of cell behaviors
title_sort	photothermal scaffolds/surfaces for regulation of cell behaviors
publisher	KeAi Communications Co., Ltd.
publishDate	2022
url	https://doaj.org/article/ce4b411350ca410e911d389a8013af92
work_keys_str_mv	AT yangcuiqu photothermalscaffoldssurfacesforregulationofcellbehaviors AT kunyanlu photothermalscaffoldssurfacesforregulationofcellbehaviors AT yanjunzheng photothermalscaffoldssurfacesforregulationofcellbehaviors AT chaobohuang photothermalscaffoldssurfacesforregulationofcellbehaviors AT guannanwang photothermalscaffoldssurfacesforregulationofcellbehaviors AT yanxiazhang photothermalscaffoldssurfacesforregulationofcellbehaviors AT qianyu photothermalscaffoldssurfacesforregulationofcellbehaviors
_version_	1718445301627355136

Photothermal scaffolds/surfaces for regulation of cell behaviors

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