Up to 90 off textbooks at amazon canada plus free two day shipping for six months when you sign up for amazon prime for students. Ion channels are crucial components of living cells they are situated in the membranes of the cell and allow particular ions to pass from one side of the membrane to the other. Ion channels molecules in action jan l cell 1997 896 829 830 doi 101016 s0092 86740080267 6 n a citations citations of this article 56 readers mendeley users who have this article in their library add to library view pdf this artice is free to access abstract . Ion channels molecules in action edited by d j aidley and p r stanfield pp 340 cambridge university press 1996 gbp1795 paperback isbn 0521 49882 1 gbp50