ArticleOncotarget2022
GZ17-6.02 and axitinib interact to kill renal carcinoma cells.
Article in Oncotarget, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- GZ17-6.02 kills PDX isolates of uveal melanoma.Oncotarget · 2024Article
- Frontier knowledge and future directions of programmed cell death in clear cell renal cell carcinoma.Cell death discovery · 2024Review
- Transcriptomic and proteomic analysis of tumor suppressive effects of GZ17-6.02 against mycosis fungoides.Scientific reports · 2024Article
- Endoplasmic Reticulum Stress in Renal Cell Carcinoma.International journal of molecular sciences · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
GZ17-6.02 is undergoing clinical evaluation in solid tumors and lymphoma. The present studies were performed to define its biology in renal carcinoma cells and to determine whether it interacted with axitinib to enhance tumor cell killing. GZ17-6.02 interacted in an arithmetically greater than additive fashion with axitinib to kill kidney cancer cells. GZ17-6.02 and axitinib cooperated to inactivate ERBB2, c-MET, c-KIT, c-SRC, the AMPK, STAT3, STAT5 and eIF2α and to activate PERK, ULK1 and ATG13. The drugs interacted to increase the expression of FAS-L and to decrease the levels of MCL1, BCL-XL, and HDACs 1-3. The drugs as single agents inactivated the Hippo pathway. GZ17-6.02 and axitinib interacted to enhance autophagosome formation and autophagic flux. Knock down of Beclin1, ATG5, eIF2α, toxic BH3 domain proteins or CD95/FADD significantly reduced drug combination lethality. GZ17-6.02 and axitinib increased the expression of BAK, BIM, Beclin1 and ATG5, effects blocked by knock down of eIF2α. The drugs increased phosphorylation of ULK1 S757 and ATG13 S318 and decreased the phosphorylation of mTORC1 and mTORC2, effects blocked by knock down of AMPKα. Knock down of Beclin1 or ATG5 prevented the drug combination reducing expression of HDACs 1-3 and from enhancing the expression of MHCA. Knock down of HDACs 1-3 enhanced MHCA expression. We conclude that GZ17-6.02 and axitinib interact to kill requiring ER stress signaling, autophagy and death receptor signaling. Autophagic degradation of HDACs played a key role in enhancing MHCA expression and of a potential improved response to checkpoint inhibitory immunotherapy.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.