The Tyrosine Phosphatase SHP2: A New Target for Insulin Resistance?

C Saint-Laurent, L Mazeyrie, M Tajan, R Paccoud… - Biomedicines, 2022 - mdpi.com
… of SHP2 inhibition on insulin resistance. Indeed, a 2-week treatment of HFD-fed obese mice
with SHP099, an allosteric, bioavailable SHP2 inhibitor… Moreover, SHP2 inhibition correlated …

SHP2 inhibition enhances the anticancer effect of Osimertinib in EGFR T790M mutant lung adenocarcinoma by blocking CXCL8 loop mediated stemness

L Xia, F Yang, X Wu, S Li, C Kan, H Zheng… - Cancer Cell …, 2021 - Springer
… regulated cancer stemness contributes to the drug resistance to EGFR-TKIs. In this study
we show that SHP2 inhibition sensitizes the T790M mutant LUAD to respond to Osimertinib …

[HTML][HTML] Sidestepping SHP2 inhibition

B Popescu, K Shannon - The Journal of Experimental Medicine, 2023 - ncbi.nlm.nih.gov
… Allosteric SHP2 inhibitors are a novel class of compounds that target hyperactive Ras/…
that uncovered novel mechanisms of adaptive resistance to pharmacologic inhibition of SHP2. …

Inducible SHP-2 activation confers resistance to imatinib in drug-tolerant chronic myeloid leukemia cells

X Li, J Pang, W Xue, Y Wang, T Tian… - Toxicology and Applied …, 2018 - Elsevier
… We utilized PHPS1, a specific SHP-2 inhibitor, to investigate whether SHP-2 activation may
directly be responsible for the survival of drug-tolerant CML cells. Surprisingly, only the co-…

SHP2 Inhibition Enhances the Effects of Tyrosine Kinase Inhibitors in Preclinical Models of Treatment-naïve ALK-, ROS1-, or EGFR-altered Non–small Cell Lung …

H Kano, E Ichihara, H Watanabe, K Nishii, C Ando… - Molecular cancer …, 2021 - AACR
resistance to the drug (34). However, only a few studies have examined the use of an SHP2
inhibitor combined with an RTK inhibitor … of SHP2 inhibitor combined with an RTK inhibitor in …

SHP2 Inhibition as a Therapeutic Strategy to Target High-Risk Neuroblastoma

IV Sama - 2021 - search.proquest.com
resistant to SHP2 inhibitors. We further show that combinations of SHP2 inhibitors with other
RAS-MAPK pathway inhibitors, such … NRAS resistance to SHP2 inhibitors is reversed when …

SHP2 blockade enhances anti-tumor immunity via tumor cell intrinsic and extrinsic mechanisms

Y Wang, M Mohseni, A Grauel, JE Diez, W Guan… - Scientific reports, 2021 - nature.com
… We next assessed the effect of SHP2 inhibition on T cell proliferation in the presence or …
This supports the hypothesis that SHP2 may enhance resistance of tumor cells to immune-…

Off-target autophagy inhibition by SHP2 allosteric inhibitors contributes to their anti-tumor activity in RAS-driven cancers

Y Miao, Y Bai, J Miao, AA Murray, J Lin… - The Journal of …, 2024 - Am Soc Clin Investig
SHP2 allosteric inhibitors harboring this off-target activity not only suppress oncogenic RAS
signaling but also overcome drug resistance … -target activities of SHP2 allosteric inhibitors for …

SHP2 inhibitors maintain TGFβ signalling through SMURF2 inhibition

X Lai, SKL Lui, HY Lam, Y Adachi, WJ Sim… - NPJ Precision …, 2023 - nature.com
… However, the underlying mechanisms of resistance to SHP2 inhibition remain unknown. The
E3 ligase SMURF2 limits TGFβ activity by ubiquitinating and targeting the TGFβ receptor for …

[HTML][HTML] RMC-4550, an allosteric inhibitor of SHP2, displays therapeutic efficacy in pre-clinical models of myeloproliferative neoplasms

G Pandey, N Horvat, NE Amin, AA Akuffo, C Colin… - Blood, 2019 - Elsevier
… In addition, SHP2 has been shown to mediate adaptive resistance to targeted therapies in …
SHP2 inhibition may represent a potential MPN therapy in both ruxolitinib naÃve and resistant