Potential biomarkers uncovered by bioinformatics analysis in sotorasib resistant-pancreatic ductal adenocarcinoma

PS Ramalingam, A Priyadharshini, IA Emerson… - Frontiers in …, 2023 - frontiersin.org
Background Mutant KRAS-induced tumorigenesis is prevalent in lung, colon, and pancreatic
ductal adenocarcinomas. For the past 3 decades, KRAS mutants seem undruggable due to …

Acquired resistance to KRAS G12C small-molecule inhibitors via genetic/nongenetic mechanisms in lung cancer

A Mohanty, A Nam, S Srivastava, J Jones… - Science …, 2023 - science.org
Inherent or acquired resistance to sotorasib poses a substantialt challenge for NSCLC
treatment. Here, we demonstrate that acquired resistance to sotorasib in isogenic cells …

Remodeling of the tumor/tumor microenvironment ecosystem during KRAS G12C inhibitor clinical resistance in lung cancer

T Manabe, TG Bivona - The Journal of clinical investigation, 2022 - Am Soc Clin Investig
KRAS G12C inhibitors such as sotorasib and adagrasib are often effective in KRAS G12C–
driven non–small cell lung cancer (NSCLC) patients. However, acquired resistance limits …

Identifying genes associated with resistance to KRAS G12C inhibitors via machine learning methods

X Lin, QL Ma, L Chen, W Guo, Z Huang… - … et Biophysica Acta (BBA …, 2023 - Elsevier
Background Targeted therapy has revolutionized cancer treatment, greatly improving patient
outcomes and quality of life. Lung cancer, specifically non-small cell lung cancer, is …

Bioinformatics and Experimental Validation for Identifying Biomarkers Associated with AMG510 (Sotorasib) Resistance in KRASG12C-Mutated Lung …

P Lin, W Cheng, X Qi, P Zhang, J Xiong… - International Journal of …, 2024 - mdpi.com
The Kirsten rat sarcoma viral oncogene homolog (KRAS) G12C mutation is prevalent in lung
adenocarcinoma (LUAD), driving tumor progression and indicating a poor prognosis. While …

KRAS Inhibitor Resistance in MET-Amplified KRASG12C Non–Small Cell Lung Cancer Induced By RAS- and Non–RAS-Mediated Cell Signaling Mechanisms

S Suzuki, K Yonesaka, T Teramura, T Takehara… - Clinical Cancer …, 2021 - AACR
Abstract Purpose: Treatment with KRAS G12C inhibitors such as sotorasib can produce
substantial regression of tumors in some patients with non–small cell lung cancer (NSCLC) …

[HTML][HTML] Combined KRASG12C and SOS1 inhibition enhances and extends the anti-tumor response in KRASG12C-driven cancers by addressing intrinsic and …

V Thatikonda, H Lu, S Jurado, K Kostyrko, CA Bristow… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Efforts to improve the anti-tumor response to KRAS G12C targeted therapy have benefited
from leveraging combination approaches. Here, we compare the anti-tumor response …

A Small Molecule with Big Impact: MRTX1133 Targets the KRASG12D Mutation in Pancreatic Cancer

D Wei, L Wang, X Zuo, A Maitra, RS Bresalier - Clinical Cancer Research, 2024 - AACR
KRAS mutations drive oncogenic alterations in numerous cancers, particularly in human
pancreatic ductal adenocarcinoma (PDAC). About 93% of PDACs have KRAS mutations …

Resistance looms for KRAS G12C inhibitors and rational tackling strategies

J Zhang, J Zhang, Q Liu, XX Fan, ELH Leung… - Pharmacology & …, 2022 - Elsevier
KRAS mutations are one of the most frequent activating alterations in carcinoma. Recent
efforts have witnessed a revolutionary strategy for KRAS G12C inhibitors with exhibiting …

[HTML][HTML] Covalent inhibitor targets KRasG12C: A new paradigm for drugging the undruggable and challenges ahead

H Li, W Qi, Y Wang, L Meng - Genes & Diseases, 2023 - Elsevier
KRAS is one of the most commonly mutated oncogenes in cancers and therapeutics directly
targeting the KRas have been challenging. Among the different known mutants, KRas G12C …