how to catch a matrix to a cell

if true
s={'CD2','GYA','LZH','GOM','XAN'}; 
p=[234 44 56 33 67];
end
i want get a cell like this 
s={'CD2:234','GYA:44','LZH:56','GOM:33','XAN:67'}; 
do u have any idea?

[Roger]

or how to change p to {'234' '44' '56' '33' '67'},this will also help

Answer 1

[Andrei Bobrov]

strcat(s,{':'},arrayfun(@num2str,p,'un',0))

[Roger]

nice thanks