Scytonemin redox status in a filamentous cyanobacterium visualized by an excitation-laser-line-scanning spontaneous Raman scattering spectral microscope. - Tamamizu K; Sakamoto T; Kurashige Y; Nozue S; Kumazaki S (Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2023)