Influence of length on cytotoxicity of multi-walled carbon nanotubes against human acute monocytic leukemia cell line THP-1 <i>in vitro</i> and subcutaneous tissue of rats <i>in vivo</i>Yoshinori Sato, Kazuyuki Tohji, Fumio Watari et al.|Molecular BioSystems|2005Cited by 356
Caged Multiwalled Carbon Nanotubes as the Adsorbents for Affinity-Based Elimination of Ionic DyesBunshi Fugetsu, Fumio Watari, Shuya Satoh et al.|Environmental Science & Technology|2004Cited by 148
Strict preparation and evaluation of water-soluble hat-stacked carbon nanofibers for biomedical application and their high biocompatibility: influence of nanofiber-surface functional groups on cytotoxicityYoshinori Sato, Kazuyuki Tohji, Kenichiro Shibata et al.|Molecular BioSystems|2005Cited by 42
Activation of Human Monocytes and Mouse Splenocytes by Single-Walled Carbon NanotubesKazuto Kiura, Kenichiro Shibata, Yoshinori Sato et al.|Journal of Biomedical Nanotechnology|2005Cited by 17
Biochemical and Pathological Responses of Cells and Tissue to Micro‐ and Nanoparticles from Titanium and other MaterialsFumio Watari, Kazuyuki Tohji, Kazuchika Tamura et al.|Unknown|2007Cited by 10