Rational combination of SHP2 and mTOR inhibition for the treatment of hepatocellular carcinoma

A Mulero‐Sánchez, CFA Ramirez… - Molecular …, 2023 - Wiley Online Library
… mTOR inhibition in HCC which, through SHP2, leads to reactivation of the mTOR pathway. …
We show here that a combination of mTOR and SHP2 inhibitors is highly synergistic in …

[HTML][HTML] Resistance to allosteric SHP2 inhibition in FGFR-driven cancers through rapid feedback activation of FGFR

H Lu, C Liu, H Huynh, TBU Le, MJ LaMarche… - Oncotarget, 2020 - ncbi.nlm.nih.gov
pathway inhibition by SHP2 inhibitors may promote the open conformation of SHP2 and
lead to resistance to SHP2 inhibitors. … this RAS reactivation following initial SHP2 inhibition is …

[HTML][HTML] Strategies to overcome drug resistance using SHP2 inhibitors

M Liu, S Gao, RM Elhassan, X Hou, H Fang - Acta Pharmaceutica Sinica B, 2021 - Elsevier
… by reactivation of RAS-MEK-ERK and AKT pathways. Combined use of SHP2 inhibitor (10)
with sorafenib can block the reactivation of MEK/ERK and AKT signaling pathways, thus …

JC-010a, a novel selective SHP2 allosteric inhibitor, overcomes RTK/non-RTK-mediated drug resistance in multiple oncogene-addicted cancers

X Lu, R Yu, Z Li, M Yang, J Dai, M Liu - Cancer Letters, 2024 - Elsevier
reactivated ERK upon treatment for 12 h in A549 cells, and SHP2 inhibition by JC-010a
prevented the reactivation of … can inhibit the reactivated RTK/SHP2/MAPK signaling pathway to …

Recent advances of SHP2 inhibitors in cancer therapy: current development and clinical application

X Yuan, H Bu, J Zhou, CY Yang… - Journal of medicinal …, 2020 - ACS Publications
… of MEK induces negative feedback to increase the RTK activity that leads to the reactivation
of RAS/Raf/ERK pathway or increases the activities of other cascades, such as PI3K/AKT …

Therapeutic suppression of FAK-AKT signaling overcomes resistance to SHP2 inhibition in colorectal carcinoma

Y Li, Y Yuan, F Zhang, A Guo, F Cao, M Song… - Frontiers in …, 2021 - frontiersin.org
… associated with drug resistance (Datta et al., 2017; Song et al., 2017; Vitiello et al., 2019),
we propose that the blockage of the reactivation of the AKT pathway in response to SHP2

Vertical Pathway Inhibition Overcomes Adaptive Feedback Resistance to KRASG12C Inhibition

MB Ryan, F Fece de la Cruz, S Phat, DT Myers… - Clinical cancer …, 2020 - AACR
… Thus, our results suggest that SHP2 inhibition can mitigate … feedback reactivation of RAS
and MAPK pathway signaling in … SHP2 inhibition can abrogate adaptive feedback reactivation

[HTML][HTML] Early combined SHP2 targeting reverses the therapeutic resistance of vemurafenib in thyroid cancer

W Ma, M Tian, L Hu, X Ruan, W Zhang, X Zheng… - Journal of …, 2023 - ncbi.nlm.nih.gov
… that blocking SHP2 reverses the reactivation of the MAPK/ERK signaling pathway caused
by the … of the overlap of SHP2 and RTKs signaling pathways, SHP2 inhibitors can be used in …

NRAS Status Determines Sensitivity to SHP2 Inhibitor Combination Therapies Targeting the RAS–MAPK Pathway in Neuroblastoma

I Valencia-Sama, Y Ladumor, L Kee, T Adderley… - Cancer Research, 2020 - AACR
… data as to whether PTPN11 mutational status determines SHP2 inhibitor sensitivity in non-neuroblastoma
cells, we assessed the efficacy of SHP2 inhibitors in isogenic SH-EP and Kelly …

Inhibition of SHP2 as an approach to block RAS-driven cancers

YT Chou, TG Bivona - Advances in Cancer Research, 2022 - Elsevier
… of SHP2 in RAS-driven cancers and the therapeutic potential of allosteric SHP2 inhibitors as
Reactivation of RAS pathway signaling may underlie the lack of therapeutic efficacy, as with …