▶ Animal husbandry

Temperature	21-27℃
Humidity	40-80%
Lighting	Light:7:00-19:00 　Dark:19:00-7:00
Air	Sterilized by filters (HEPA)
Aeration	Pan-type air conditioner-diffuser blowout style

▶ Feeds

Autoclaved solid pellets from Nihon Nosan Kogyo K.K. are used.

▶ Entry

Anyone entering a barriers-system animal room must remove clothes, sterilize his/her hands, take a shower, and then wear sterilized work clothes, a cap, a mask, and rubber boots before entering.