Light activated photoreaction via genetic hybridization of far-red fluorescent protein and silk

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United States of America Patent

PATENT NO 11925117
APP PUB NO 20220285635A1
SERIAL NO

17704222

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Abstract

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A method of disinfection of a surface of a subject of harmful microorganisms including pathogenic bacteria and viruses upon visible light irradiation using a hybridized fluorescent silk is provided. The method includes placing a predetermined quantity of the hybridized fluorescent silk i) directly on to a skin surface of a subject; or ii) on a medium and then placing the medium on the skin surface of the subject. The method further includes applying light in the visible spectrum for a predetermined amount of time to the placed quantity of hybridized fluorescent silk, wherein the hybridized fluorescent silk is one of KillerRed, SuperNova, KillerOrange, Dronpa, TurboGFP, mCherry, or any combination thereof.

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Patent Owner(s)

  • PURDUE RESEARCH FOUNDATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Seung Ho West Lafayette, US 62 320
Kim, Young L West Lafayette, US 18 121
Leem, Jung Woo West Lafayette, US 8 2

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