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Feng J, Jiang Y, Liu S, Deng L, Lv Y, Chen N, Han S. KIT-SNAP-tag/cell membrane chromatography model coupled with liquid chromatography-mass spectrometry for anti-GIST compound screening from Evodia rutaecarpa. Anal Bioanal Chem 2024; 416:1457-1468. [PMID: 38231254 DOI: 10.1007/s00216-024-05148-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 01/03/2024] [Accepted: 01/10/2024] [Indexed: 01/18/2024]
Abstract
Gastrointestinal mesenchymal tumors, as the most common mesenchymal tumors in the gastrointestinal tract, are adjuvantly treated with multi-targeted tyrosine kinase inhibitors, such as imatinib and sunitinib, but there are problems of drug resistance and complex methods of monitoring therapeutic agents. The pathogenesis of this disease is related to mutations in tyrosine kinase (KIT) or platelet-derived growth factor receptor α, an important target for drug therapy. In recent years, the screening of relevant tyrosine kinase inhibitors from traditional Chinese medicine has become a hotspot in antitumor drug research. In the current study, the KIT-SNAP-tag cell membrane chromatography (KIT-SNAP-tag/CMC) column was prepared with satisfying specificity, selectivity, and reproducibility by chemically bonding high KIT expression cell membranes to the silica gel surface using the SNAP-tag technology. The KIT-SNAP-tag/CMC-HPLC-MS two-dimensional coupling system was investigated using the positive drug imatinib, and the results showed that the system was a reliable model for screening potential antitumor compounds from complex systems. This system screened and identified three potential active compounds of evodiamine (EVO), rutaecarpin (RUT), and dehydroevodiamine (DEVO), which possibly target the KIT receptor, from the alcoholic extract of the traditional Chinese medicine Evodia rutaecarpa. Then, the KD values of the interaction of EVO, RUT, and DEVO with KIT receptors measured using nonlinear chromatography were 7.75 (±4.93) × 10-6, 1.42 (±0.71) × 10-6, and 2.34 (±1.86) × 10-6 mol/L, respectively. In addition, the methyl thiazolyl tetrazolium assay validated the active effects of EVO and RUT in inhibiting the proliferation of high KIT-expressing cells in the ranges of 0.1-10 µmol/L and 0.1-50 µmol/L, respectively. In conclusion, the KIT-SNAP-tag/CMC could be a reliable model for screening antitumor components from complex systems.
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Affiliation(s)
- Jingting Feng
- School of Pharmacy, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China
| | - Yuhan Jiang
- School of Pharmacy, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China
| | - Sihan Liu
- School of Pharmacy, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China
| | - Linge Deng
- Health Science Center, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China
| | - Yanni Lv
- School of Pharmacy, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China
| | - Nanzheng Chen
- Department of Thoracic Surgery, the First Affiliated Hospital of Xi'an Jiaotong University, 277# Yanta West Road, Xi'an, 710061, China.
| | - Shengli Han
- School of Pharmacy, Xi'an Jiaotong University, 76# Yanta West Road, Xi'an, 710061, China.
- Institute of Pharmaceutical Science and Technology, Western China Science & Technology Innovation Harbour, Xi'an, 710115, China.
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Thirasastr P, Sutton TL, Joseph CP, Lin H, Amini B, Mayo SC, Araujo D, Benjamin RS, Conley AP, Livingston JA, Ludwig J, Patel S, Ratan R, Ravi V, Zarzour MA, Nassif Haddad EF, Nakazawa MS, Zhou X, Heinrich MC, Somaiah N. Outcomes of Late-Line Systemic Treatment in GIST: Does Sequence Matter? Cancers (Basel) 2024; 16:904. [PMID: 38473266 PMCID: PMC10931337 DOI: 10.3390/cancers16050904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/17/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
Ripretinib and avapritinib have demonstrated activity in the late-line treatment of gastrointestinal stomal tumors (GISTs). We investigated whether patients previously treated with ripretinib benefit from avapritinib, and vice versa. Patients diagnosed with metastatic/unresectable GIST and treated with both drugs at two institutions in 2000-2021 were included. Patients were grouped by drug sequence: ripretinib-avapritinib (RA) or avapritinib-ripretinib (AR). Radiographic response was evaluated using RECIST 1.1. Kaplan-Meier and log-rank tests were used to compare time-to-progression (TTP) and overall survival (OS). Thirty-four patients (17 per group) were identified, with a median age of 48 years. The most common primary site was the small bowel (17/34, 50%), followed by the stomach (10/34, 29.4%). Baseline characteristics and tumor mutations were not significantly different between groups. Response rates (RRs) for ripretinib were 18% for RA and 12% for AR; RRs for avapritinib were 12% for AR and 18% for RA. Median TTPs for ripretinib were 3.65 months (95%CI 2-5.95) for RA and 4.73 months (1.87-15.84) for AR. Median TTPs for avapritinib were 5.39 months (2.86-18.99) for AR and 4.11 months (1.91-11.4) for RA. Median OS rates following RA or AR initiation were 29.63 (95%CI 13.8-50.53) and 33.7 (20.03-50.57) months, respectively. Both ripretinib and avapritinib were efficacious in the late-line treatment of GIST, with no evidence that efficacy depended on sequencing.
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Affiliation(s)
- Prapassorn Thirasastr
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Thomas L. Sutton
- Division of Surgical Oncology, OHSU Knight Cancer Institute, Oregon Health & Science University School of Medicine, Portland, OR 97239, USA; (T.L.S.)
| | - Cissimol P. Joseph
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Heather Lin
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Behrang Amini
- Department of Musculoskeletal Imaging, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Skye C. Mayo
- Division of Surgical Oncology, OHSU Knight Cancer Institute, Oregon Health & Science University School of Medicine, Portland, OR 97239, USA; (T.L.S.)
| | - Dejka Araujo
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Robert S. Benjamin
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Anthony P. Conley
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - John A. Livingston
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Joseph Ludwig
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Shreyaskumar Patel
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Ravin Ratan
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Vinod Ravi
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Maria A. Zarzour
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Elise F. Nassif Haddad
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Michael S. Nakazawa
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Xiao Zhou
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
| | - Michael C. Heinrich
- Cell and Developmental Biology, OHSU Knight Cancer Institute, Oregon Health & Science University School of Medicine, Portland, OR 97239, USA;
| | - Neeta Somaiah
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (P.T.); (C.P.J.); (D.A.); (R.S.B.); (A.P.C.); (J.A.L.); (J.L.); (S.P.); (R.R.); (V.R.); (M.A.Z.); (E.F.N.H.); (M.S.N.); (X.Z.)
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