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Fig. 8 | Journal of Nanobiotechnology

Fig. 8

From: Photoinduced effects of m-tetrahydroxyphenylchlorin loaded lipid nanoemulsions on multicellular tumor spheroids

Fig. 8

Transmission electron microscopy images of CAL-33 spheroids. Untreated control (a, d) and incubations with mTHPC (b, e, g) or 50 nm M-Lipidots (c, f, h). Arrows (g) vesicles with precipitate. Arrows (h) engulfed Lipidots. Concentration 3.67 µM mTHPC. Incubation time 24 h. Irradiation 1 min at 3440 lx. Scale bar (a–c) 50 µm. Scale bar (d–h) 2.5 µm

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Journal of Nanobiotechnology

ISSN: 1477-3155

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