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Light Exposure's Effects on Inactive Frequency and Distance Moved of Zebrafish Insomnia Model

  • Zamroni Afif
  • , Dheka Sapti Iskandar
  • , Annisatul Hakimah
  • , Syafiatul Azizah
  • , Nurvia Andriani
  • , Kartika Agustina
  • , Shahdevi Nandar Kurniawan
  • , Irawan Satriotomo
  • , Husnul Khotimah*
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Insomnia is inability to maintain or elevate sleep quality at least three times a day, more than three days in a week, or more than three months. One of theories that is explaining insomnia causes focuses on a condition called hyperarousal, which is related to increasing mental, cognitive, and motor activities. This study was applied to create the insomnia model, that zebrafish larvae were exposed to ilumination with intensity of 200 lux. There were four phases of light exposure, consist of 12 hours of light with 12 hours of dark, and 18 hours of light with 6 hours of flash. The flash phase group was divided into two groups consit of 2 minutes light on with 2 minutes dark and 4 minutes light on with 1 minute dark. The result showed that the 24-hour treatment, both light and dark cycles, have a lower inactive frequency and a higher distance moved compared to the control group.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
EditorsSiti Mariyah Ulfa, Anna Safitri, Zubaidah Ningsih
PublisherAmerican Institute of Physics Inc.
Edition1
ISBN (Electronic)9780735448438
DOIs
Publication statusPublished - 6 Feb 2024
Event2022 International Conference on Organic and Applied Chemistry, ICOAC 2022 - Malang, Indonesia
Duration: 14 Oct 202215 Oct 2022

Publication series

NameAIP Conference Proceedings
Number1
Volume3055
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference2022 International Conference on Organic and Applied Chemistry, ICOAC 2022
Country/TerritoryIndonesia
CityMalang
Period14/10/2215/10/22

Keywords

  • Distance moved
  • Inactive Frequency
  • Insomnia
  • Zebrafish

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