Hirotaka Kawakami

Simultaneous Absolute Protein Quantification of Transporters, Cytochromes P450, and UDP-Glucuronosyltransferases as a Novel Approach for the Characterization of Individual Human Liver: Comparison with mRNA Levels and Activities

Sumio Ohtsuki, Olaf Schaefer, Hirotaka Kawakami et al. · Drug Metabolism and Disposition · 2011 · 428 citations

Quantitative Membrane Protein Expression at the Blood–Brain Barrier of Adult and Younger Cynomolgus Monkeys

Katsuaki Ito, Yasuo Uchida, Sumio Ohtsuki et al. · Journal of Pharmaceutical Sciences · 2011 · 229 citations · Full text

Molecular Neuroscience, Molecular Physiology, Synaptic Signaling +14

Simultaneous Absolute Quantification of 11 Cytochrome P450 Isoforms in Human Liver Microsomes by Liquid Chromatography Tandem Mass Spectrometry with In Silico Target Peptide Selection

Hirotaka Kawakami, Sumio Ohtsuki, Junichi Kamiie et al. · Journal of Pharmaceutical Sciences · 2010 · 165 citations

Biochemistry, Gas Chromatography, Medicine +13

Absolute Quantification and Differential Expression of Drug Transporters, Cytochrome P450 Enzymes, and UDP-Glucuronosyltransferases in Cultured Primary Human Hepatocytes

Olaf Schaefer, Sumio Ohtsuki, Hirotaka Kawakami et al. · Drug Metabolism and Disposition · 2011 · 132 citations

Proteomics Reveals N-Linked Glycoprotein Diversity in Caenorhabditis elegans and Suggests an Atypical Translocation Mechanism for Integral Membrane Proteins

Hiroyuki Kaji, Junichi Kamiie, Hirotaka Kawakami et al. · Molecular & Cellular Proteomics · 2007 · 99 citations · Full text