Fumio Watanabe

Vitamin B12 deficiency results in severe oxidative stress, leading to memory retention impairment in Caenorhabditis elegans

Tomohiro Bito, Taihei Misaki, Yukinori Yabuta et al. · Redox Biology · 2016 · 88 citations · Full text

Life Sciences, Biochemistry, Neurobiology +12

Dried Green and Purple Lavers (Nori) Contain Substantial Amounts of Biologically Active Vitamin B₁₂ but Less of Dietary Iodine Relative to Other Edible Seaweeds

Fumio Watanabe, Shigeo Takenaka, Hiromi Katsura et al. · Journal of Agricultural and Food Chemistry · 1999 · 85 citations

Agriculture, Microbiology, Nutritional Sciences +17

Methylmalonic Acid Inhibits Respiration in Rat Liver Mitochondria

Shigeki Toyoshima, Fumio Watanabe, Hisako Saido et al. · Journal of Nutrition · 1995 · 64 citations · Full text

Life Sciences, Biochemistry, Pharmacology +14

Characterization and Quantitation of Vitamin B₁₂Compounds in Various<i>Chlorella</i>Supplements

Tomohiro Bito, Mariko Bito, Yusuke Asai et al. · Journal of Agricultural and Food Chemistry · 2016 · 48 citations

Agriculture, Nutrition, Nutritional Sciences +17

Food Additives (Hypochlorous Acid Water, Sodium Metabisulfite, and Sodium Sulfite) Strongly Affect the Chemical and Biological Properties of Vitamin B₁₂ in Aqueous Solution

Naho Okamoto, Tomohiro Bito, Nanami Hiura et al. · ACS Omega · 2020 · 26 citations · Full text

Agriculture, Biochemistry, Food Science +17