[閒聊] 小鼠吃同伴
標題有點驚悚,但情況就是這麼驚悚。
我們家使用五週公Balb/c,IP注射給予高劑量LPS,讓小鼠24h內死亡率達到八成,觀察
給藥組存活率是否有提昇、取腎肝肺作切片。
但是! 偶爾會發生驚悚的狀況,就是隔天早上去看的時候,發現半夜死掉的小鼠被同伴
吃掉了! 而且一定從頭開始吃,有時候還會發現啃得正爽...
明明飼料跟水都還有,小鼠卻被吃掉了,有其他先進碰到這種狀況嗎? 該怎麼避免呢?
目前我們有想過是否籠位太擠,但是換籠、減少隻數到一籠兩三隻還是偶爾見到這種情
況。
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