Biofilm activity adjusting method

Akihiro Okamoto; Waheed Miran

Biofilm activity adjusting method

Akihiro Okamoto (Opfinder)
, Waheed Miran (Opfinder)

National Institute for Materials Science
Hokkaido University
Japan Agency for Medical Research and Development
University of Tsukuba
Tokyo Institute of Technology

Publikation: Patent

Abstract

A biofilm activity adjusting method according to the present invention, includes: bringing a medium containing 2-hydroxy-1,4-naphthoquinone and water into contact with a conductor having a bacterium-derived biofilm; and adjusting the biofilm activity by applying, to the conductor, a first electric potential of higher than a lower limit value of an electric potential window and −0.4 V or lower with respect to a silver/silver chloride electrode reference. The biofilm activity adjusting method according to the present invention makes it possible to obtain an excellent activity adjusting effect on the biofilm.

Originalsprog	Engelsk
IPC	A61L2/03,C12N1/20, C12N13/00,C12Q1/02
Patentnummer	US20240279635A1
Journaliseringsdato	08/06/2022
Land/Område	USA
Prioritetsdato	16/06/2021
Prioritetsnummer	WO2022JP23139 20220608
Status	Udgivet - 22. aug. 2024
Udgivet eksternt	Ja

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https://patents.google.com/patent/US20240279635A1/en

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Tjek adgangen til materialet i Syddansk Universitetsbiblioteks søgemaskine

Citationsformater

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abstract = "A biofilm activity adjusting method according to the present invention, includes: bringing a medium containing 2-hydroxy-1,4-naphthoquinone and water into contact with a conductor having a bacterium-derived biofilm; and adjusting the biofilm activity by applying, to the conductor, a first electric potential of higher than a lower limit value of an electric potential window and −0.4 V or lower with respect to a silver/silver chloride electrode reference. The biofilm activity adjusting method according to the present invention makes it possible to obtain an excellent activity adjusting effect on the biofilm.",

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AU - Okamoto, Akihiro

AU - Miran, Waheed

PY - 2024/8/22

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N2 - A biofilm activity adjusting method according to the present invention, includes: bringing a medium containing 2-hydroxy-1,4-naphthoquinone and water into contact with a conductor having a bacterium-derived biofilm; and adjusting the biofilm activity by applying, to the conductor, a first electric potential of higher than a lower limit value of an electric potential window and −0.4 V or lower with respect to a silver/silver chloride electrode reference. The biofilm activity adjusting method according to the present invention makes it possible to obtain an excellent activity adjusting effect on the biofilm.

AB - A biofilm activity adjusting method according to the present invention, includes: bringing a medium containing 2-hydroxy-1,4-naphthoquinone and water into contact with a conductor having a bacterium-derived biofilm; and adjusting the biofilm activity by applying, to the conductor, a first electric potential of higher than a lower limit value of an electric potential window and −0.4 V or lower with respect to a silver/silver chloride electrode reference. The biofilm activity adjusting method according to the present invention makes it possible to obtain an excellent activity adjusting effect on the biofilm.

M3 - Patent

M1 - US20240279635A1

Y2 - 2022/06/08

ER -

Biofilm activity adjusting method

Abstract

Dokumenter og links

SDU link

Fingeraftryk

Citationsformater