This column describes cardiocentesis for blood sample collection in the snake. Snakes are unusual as lab animals but may be used in studies of the role their venom has in the breakdown of cancer ...
they could still amass their own reserves of the steroidal toxin when fed toxic toads in a laboratory. This suggests that adaptive pressures hadn’t yet erased the possibility of the snakes ...
lights and radiation detector for its investigation of a part of redundant laboratory that had not been seen for more than 40 years. Nottingham's snake robots can measure from 4mm to 40mm in ...