  In this paper, we present a new real-valued Appell-type polynomial family
$A_n^{(k)}(m,x), $ every member of which is expressed by mean of a generalized
hypergeometric function. The generating exponential function of this type of
polynomials is firstly discovered and the proof that they are of Appell-type
ones is given. We present the differential operator formal power series
representation as well as an explicit formula over the standard basis, and
establish a new identity for the generalized hypergeometric function. Besides,
we derive the addition, the multiplication and some other formulas for this
polynomial family
