Effects of Isoflurane Anesthesia on C57BL/6J Pups after Cervical Dislocation of Dams.

Inhalant anesthesia is routinely used for cesarian section in many animal species, allowing the safe delivery of neonates and smooth recovery of dams. However, in mice, inhalant anesthesia in cesarean section may be avoided due to fear of negative health effects on retrieved pups. This study compared the effects of isoflurane anesthesia on pups after cervical dislocation of conscious and anesthetized dams.

Strength and Sterility of Stock and Diluted Carprofen Over Time.

Carprofen, a nonsteroidal antiinflammatory drug, is a commonly used analgesic for laboratory animals. The manufacturer labeling indicates the stock bottle may be stored and used for up to 28 d under refrigeration. However, institutional guidelines may vary in how long diluted carprofen solutions can be stored before they must be discarded.