Figures & data
Figure 1 Tyrosine fluorescence signals of α-syn with or without vitamin K1 in the presence of SWCNTs.
![Figure 1 Tyrosine fluorescence signals of α-syn with or without vitamin K1 in the presence of SWCNTs.](/cms/asset/c901583a-8525-4666-94f3-61b4ba91a554/dijn_a_12191168_f0001_c.jpg)
Figure 7 α-syn residues surrounding SWCNT in the absence (A) and presence of vitamin K1 (B) are displayed with numbers within 4 Å.
![Figure 7 α-syn residues surrounding SWCNT in the absence (A) and presence of vitamin K1 (B) are displayed with numbers within 4 Å.](/cms/asset/9f5f8d15-cc17-4aac-8e31-af24cbc3cf43/dijn_a_12191168_f0007_c.jpg)
Figure 8 The structure of α-syn/SWCNT in the initial (A), α-syn/SWCNT/vitamin K1 in the initial (B), α-syn/SWCNT after 500 ps evolution (C), and α-syn/SWCNT/vitamin K1 after 500 ps evolution (D).
![Figure 8 The structure of α-syn/SWCNT in the initial (A), α-syn/SWCNT/vitamin K1 in the initial (B), α-syn/SWCNT after 500 ps evolution (C), and α-syn/SWCNT/vitamin K1 after 500 ps evolution (D).](/cms/asset/35953526-d839-4aae-ac1c-27ddd73376ae/dijn_a_12191168_f0008_c.jpg)
Figure 9 SH-SY5Y cell viability after being exposed to aliquots of α-syn (5 µM), SWCNT (1µgml−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.
![Figure 9 SH-SY5Y cell viability after being exposed to aliquots of α-syn (5 µM), SWCNT (1µgml−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.](/cms/asset/6ec82472-d513-4764-8f3a-8f8807687964/dijn_a_12191168_f0009_b.jpg)
Figure 10 SH-SY5Y cell LDH release after being exposed to aliquots of α-syn (5 µM), SWCNT (1 µg mL−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.
![Figure 10 SH-SY5Y cell LDH release after being exposed to aliquots of α-syn (5 µM), SWCNT (1 µg mL−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.](/cms/asset/e02e4be5-6a40-4664-9739-435e37f7b131/dijn_a_12191168_f0010_b.jpg)
Figure 11 SH-SY5Y cell caspase-3 assay after being exposed to aliquots of α-syn (5 µM), SWCNT (1 µg mL−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.
![Figure 11 SH-SY5Y cell caspase-3 assay after being exposed to aliquots of α-syn (5 µM), SWCNT (1 µg mL−1), α-syn/SWCNT complex formed in the absence and presence of vitamin K1. *P ≤ 0.05 statistically different from the control group, #P ≤ 0.05 statistically different from the α-syn/SWCNT complex group.](/cms/asset/c54cb79e-2d95-4fe2-8376-f6b9d0f30a29/dijn_a_12191168_f0011_b.jpg)