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Fig. 10 | Journal of Nanobiotechnology

Fig. 10

From: Microneedle-aided nanotherapeutics delivery and nanosensor intervention in advanced tissue regeneration

Fig. 10

Hollow MN, porous MN, and hydrogel MN are utilized for the extraction of ISF. (A) Schematic diagram of the MN platform responsible for nanomaterials as a smart wearable device. Created with BioRender.com (B) The extraction of ISF using negative pressure [144]. Copyright 2022. Elsevier. (C) The characterization of hydrogel MN for sensing ketones includes the assessment of porosity and swelling ratio [145]. Copyright 2023, Wiley-VCH. (D) Utilizing SiO2 NPs to create nano-scale pores on the MN surface for the extraction of ISF [148]. Copyright 2024, Wiley-VCH

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Journal of Nanobiotechnology

ISSN: 1477-3155

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