The Brazil striker is no longer a first-choice at Arsenal and admits he will ponder his future at season's end.
He told Globo Esporte: "I have a contract with Arsenal.
"Obviously, my situation at Arsenal has changed from what it was before, but my main focus today remains Arsenal, making things happen here, helping in whatever way the manager needs, and then, obviously, when the season is over, we'll start thinking about it."
On the prospect of returning to former club Palmeiras, Gabriel Jesus added: "I also need to receive an offer from Palmeiras.
"My relationship with Palmeiras has always been very good and always will be; I have immense gratitude.
"My desire is to one day return to Palmeiras and win even more titles. Because I've already experienced the taste of winning titles at Palmeiras. And it's something that's still within me, it's a very strong desire."