Enhanced antitumor immunity through sequential targeting of PI3Kδ and LAG3.
Sarah Nicol LauderKathryn SmartVeerle KersemansDanny AllenJake ScottAna PiresStefan MilutinovicMichelle SomervilleSean SmartPaul KincheshElena Lopez-GuadamillasEllyn HughesEmma JonesMartin ScurrAndrew GodkinLori S FriedmanBart VanhaesebroeckAwen GallimorePublished in: Journal for immunotherapy of cancer (2021)
These data indicate that LAG3 is a key bottleneck to successful PI3Kδ-targeted immunotherapy and provide a rationale for combining PI3Kδ/LAG3 blockade in future clinical studies.