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7-Dehydrocholesterol is an endogenous suppressor of ferroptosis.
Freitas FP, Alborzinia H, Dos Santos AF, Nepachalovich P, Pedrera L, Zilka O, Inague A, Klein C, Aroua N, Kaushal K, Kast B, Lorenz SM, Kunz V, Nehring H, Xavier da Silva TN, Chen Z, Atici S, Doll SG, Schaefer EL, Ekpo I, Schmitz W, Horling A, Imming P, Miyamoto S, Wehman AM, Genaro-Mattos TC, Mirnics K, Kumar L, Klein-Seetharaman J, Meierjohann S, Weigand I, Kroiss M, Bornkamm GW, Gomes F, Netto LES, Sathian MB, Konrad DB, Covey DF, Michalke B, Bommert K, Bargou RC, Garcia-Saez A, Pratt DA, Fedorova M, Trumpp A, Conrad M, Friedmann Angeli JP. Freitas FP, et al. Among authors: covey df. Nature. 2024 Feb;626(7998):401-410. doi: 10.1038/s41586-023-06878-9. Epub 2024 Jan 31. Nature. 2024. PMID: 38297129
Oxysterols are allosteric activators of the oncoprotein Smoothened.
Nachtergaele S, Mydock LK, Krishnan K, Rammohan J, Schlesinger PH, Covey DF, Rohatgi R. Nachtergaele S, et al. Among authors: covey df. Nat Chem Biol. 2012 Jan 8;8(2):211-20. doi: 10.1038/nchembio.765. Nat Chem Biol. 2012. PMID: 22231273 Free PMC article.
Structural basis of Smoothened regulation by its extracellular domains.
Byrne EFX, Sircar R, Miller PS, Hedger G, Luchetti G, Nachtergaele S, Tully MD, Mydock-McGrane L, Covey DF, Rambo RP, Sansom MSP, Newstead S, Rohatgi R, Siebold C. Byrne EFX, et al. Among authors: covey df. Nature. 2016 Jul 28;535(7613):517-522. doi: 10.1038/nature18934. Epub 2016 Jul 20. Nature. 2016. PMID: 27437577 Free PMC article.
Hedgehog-Interacting Protein is a multimodal antagonist of Hedgehog signalling.
Griffiths SC, Schwab RA, El Omari K, Bishop B, Iverson EJ, Malinauskas T, Dubey R, Qian M, Covey DF, Gilbert RJC, Rohatgi R, Siebold C. Griffiths SC, et al. Among authors: covey df. Nat Commun. 2021 Dec 9;12(1):7171. doi: 10.1038/s41467-021-27475-2. Nat Commun. 2021. PMID: 34887403 Free PMC article.
GPR161 structure uncovers the redundant role of sterol-regulated ciliary cAMP signaling in the Hedgehog pathway.
Hoppe N, Harrison S, Hwang SH, Chen Z, Karelina M, Deshpande I, Suomivuori CM, Palicharla VR, Berry SP, Tschaikner P, Regele D, Covey DF, Stefan E, Marks DS, Reiter JF, Dror RO, Evers AS, Mukhopadhyay S, Manglik A. Hoppe N, et al. Among authors: covey df. Nat Struct Mol Biol. 2024 Apr;31(4):667-677. doi: 10.1038/s41594-024-01223-8. Epub 2024 Feb 7. Nat Struct Mol Biol. 2024. PMID: 38326651
334 results