The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
Exogenous Monounsaturated Fatty Acids Promote a Ferroptosis-Resistant Cell State
Open accessAbstract
Summary The initiation and execution of cell death can be regulated by various lipids. How the levels of environmental (exogenous) lipids impact cell death sensitivity is not well understood. We find that exogenous monounsaturated fatty acids (MUFAs) potently inhibit the non-apoptotic, iron-dependent, oxidative cell death process of ferroptosis. This protective effect is associated with the suppression of toxic lipid reactive oxygen species (ROS) accumulation specifically at the plasma membrane and decreased levels of phospholipids containing oxidizable polyunsaturated fatty acids. We find that treatment with exogenous MUFAs reduces the sensitivity of plasma membrane lipids to lethal oxidation over several hours, and that this process requires MUFA activation by acyl-CoA synthetase long-chain family member 3 (ACSL3). Exogenous MUFAs also protect cells from apoptotic lipotoxicity caused by the accumulation of saturated fatty acids, but in an ACSL3-independent manner. Our work demonstrates that exogenous MUFAs and ACSL3 activity specifically promote a ferroptosis-resistant cell state.
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Cites
Genome engineering using the CRISPR-Cas9 system
Ran, F. A., Hsu, P. D., Wright, J., Agarwala, V., Scott, D. A., & Zhang, F. (2013) · Nature Protocols · doi:10.1038/nprot.2013.143 · Cited by 11,133
Ferroptosis: A Regulated Cell Death Nexus Linking Metabolism, Redox Biology, and Disease
Stockwell, B. R., Friedmann Angeli, J. P., Bayir, H., Bush, A. I., Conrad, M., Dixon, S. J., Fulda, S., Gascón, S., Hatzios, S. K., Kagan, V. E., et al. (2017) · Cell · doi:10.1016/j.cell.2017.09.021 · Cited by 7,695
Self-citationACSL4 dictates ferroptosis sensitivity by shaping cellular lipid composition
Doll, S., Proneth, B., Tyurina, Y. Y., Panzilius, E., Kobayashi, S., Ingold, I., Irmler, M., Beckers, J., Aichler, M., Walch, A., et al. (2017) · Nature Chemical Biology · doi:10.1038/nchembio.2239 · Cited by 4,293
Peroxidation of polyunsaturated fatty acids by lipoxygenases drives ferroptosis
Yang, W. S., Kim, K. J., Gaschler, M. M., Patel, M., Shchepinov, M. S., & Stockwell, B. R. (2016) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1603244113 · Cited by 2,329
Dixon, S. J., Patel, D. N., Welsch, M., Skouta, R., Lee, E. D., Hayano, M., Thomas, A. G., Gleason, C. E., Tatonetti, N. P., Slusher, B. S., et al. (2014) · eLife · doi:10.7554/elife.02523 · Cited by 2,088
Self-citationDrug-tolerant persister cancer cells are vulnerable to GPX4 inhibition
Hangauer, M. J., Viswanathan, V. S., Ryan, M. J., Bole, D., Eaton, J. K., Matov, A., Galeas, J., Dhruv, H. D., Berens, M. E., Schreiber, S. L., et al. (2017) · Nature · doi:10.1038/nature24297 · Cited by 1,799
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Human Haploid Cell Genetics Reveals Roles for Lipid Metabolism Genes in Nonapoptotic Cell Death
Dixon, S. J., Winter, G. E., Musavi, L. S., Lee, E. D., Snijder, B., Rebsamen, M., Superti-Furga, G., & Stockwell, B. R. (2015) · ACS Chemical Biology · doi:10.1021/acschembio.5b00245 · Cited by 1,043
Self-citationTsoi, J., Robert, L., Paraiso, K., Galvan, C., Sheu, K. M., Lay, J., Wong, D. J. L., Atefi, M., Shirazi, R., Wang, X., et al. (2018) · Cancer Cell · doi:10.1016/j.ccell.2018.03.017 · Cited by 938
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Self-citationTargeting Ferroptosis as a Vulnerability in Cancer
Lei, G., Zhuang, L., & Gan, B. (2022) · Nature reviews. Cancer · doi:10.1038/s41568-022-00459-0 · Cited by 2,252
Ferroptosis: machinery and regulation
Chen, X., Li, J., Kang, R., Klionsky, D. J., & Tang, D. (2021) · Autophagy · doi:10.1080/15548627.2020.1810918 · Cited by 2,099
The Cell Biology of Ferroptosis
Dixon, S. J., & Olzmann, J. A. (2024) · Nature Reviews Molecular Cell Biology · doi:10.1038/s41580-024-00703-5 · Cited by 1,596
Self-citationThe hallmarks of cancer metabolism: still emerging
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Metadata
- Authors
- Magtanong, L., Ko, P.-J., To, M., Cao, J. Y., Forcina, G. C., Tarangelo, A., Ward, C. C., Cho, K., Patti, G. J., Nomura, D. K., Olzmann, J. A., & Dixon, S. J.
- Venue
- Cell Chemical Biology
- Publisher
- Elsevier BV
- Published
- 2019-03
- Volume
- 26
- Issue
- 3
- Pages
- 420-432.e9
- ISSN
- 2451-9448 (ISSN-L)
- 2451-9456
- OpenAlex
- W2913137771
- Cited by
- 1,147
- References
- 12
- FWCI
- 53.21
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Magtanong, L., Ko, P.-J., To, M., Cao, J. Y., Forcina, G. C., Tarangelo, A., Ward, C. C., Cho, K., Patti, G. J., Nomura, D. K., Olzmann, J. A., & Dixon, S. J. (2019). Exogenous Monounsaturated Fatty Acids Promote a Ferroptosis-Resistant Cell State. Cell Chemical Biology. https://doi.org/10.1016/j.chembiol.2018.11.016
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