Now scientists have revolutionary thinking about using a new type of pacemaker. It is already used in animal to gain assurance about its further uses. It's called pacemaker of its own heart.
Pacemaker or artificial pacemaker,
its not heart's natural pacemaker. It is a medical device that uses
electrical impulses, delivered by electrodes contacting the heart
muscles, to keep the normal beating of the heart. The primary function
of a pacemaker is to maintain an adequate heart rate, if there natural
pacemaker of hearts is not fast enough, or there is a heart block. A group of Scientists of Seder- Sinai Heart Institute have got a success. Human heart
is made of millions of cell. But among them only 10 thousand cell
contribute to pacemaker and make heart beats. For aging or other heart
diseases when heart rate become high or low then electronic pacemaker is
used to keep it normal.. But using this electronic device there remain
some complications to risk. For consideration to low the risk scientists
have used genetic recombination by replacing T BX-18 gene via a virus
to cells of the heart, which can make normal heart rate in its own
heart.....
0 comments:
Post a Comment