RITSUKO KUWANA, RYUJI YAMAZAWA, RYOKO ASADA, KIYOSHI ITO, MASAKAZU FURUTA, HIROMU TAKAMATSU. Excessive ultraviolet C irradiation causes spore protein denaturation and prohibits the initiation of spore germination in Bacillus subtilis. Journal of Microorganism Control. 2023. 28. 1. 15-25
Ritsuko Kuwana, Ryuji Yamazawa, Kiyoshi Ito, Hiromu Takamatsu. Comparative analysis of thioflavin T and other fluorescent dyes for fluorescent staining ofBacillus subtilisvegetative cell, sporulating cell, and mature spore. Bioscience, Biotechnology, and Biochemistry. 2022. 87. 3. 338-348
Kuwana R., Yamazawa R., Ito K., and Takamatsu H. The Study of Diversity in Sporulation among Closely Genetically Related Bacillus cereus Strains. Biocontrol Science. 2022. 27. 3. 143-151
Ryuji Yamazawa, Ritsuko Kuwana, Kenji Takeuchi, Hiromu Takamatsu, Yoshitaka Nakajima, Kiyoshi Ito. Identification of the active site and characterization of a novel sporulation-specific cysteine protease YabG from Bacillus subtilis. The Journal of Biochemistry. 2022. 171. 3. 315-324