Papers - KITAMURA Masashi
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Parallel dilution microfluidic device for enabling logarithmic concentration generation in molecular diagnostics Reviewed
Miyajima A., Nishimura F., Natsuhara D., Kiba Y., Okamoto S., Nagai M., Yamamuro T., Kitamura M., Shibata T.
Lab on a Chip 2025
Language：English Publishing type：Research paper (scientific journal)
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Fenugreek inhibits cathepsin G activity and suppresses the progression of malignant phenotypes in MCF-7 cells Reviewed
Tanigawa K., Tanikawa T., Kitamura M., Hayashi Y., Kiriya M., Nakamura Y., Kawashima A., Fujiwara Y., Morimoto-Kamata R., Ohkura N., Yui S., Karasawa K., Nakamura R., Suzuki K.
Biochemistry and Biophysics Reports 2025
Language：English Publishing type：Research paper (scientific journal)
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Identification of FDA-approved drugs that inhibit SARS-CoV-2 and human norovirus replication Reviewed
Hayashi T., Hirano J., Murakami K., Fujii Y., Kobayashi S., Tanikawa T., Kitamura M., Someya Y.
Biological & Pharmaceutical Bulletin 2025
Language：English Publishing type：Research paper (scientific journal)
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Aromatic polyketides isolated from the marine-derived fungus Didymella aeria and their neuroprotective activity Reviewed
Kamauchi H., Tanaka M., Koyama K., Kiba Y., Kitamura M., & Sugita Y.
Journal of natural medicines 79 ( 1 ) 226 - 232 2025
Language：English Publishing type：Research paper (scientific journal)
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A sequential liquid dispensing method in a centrifugal microfluidic device operating at a constant rotational speed for the multiplexed genetic detection of foodborne pathogens. Reviewed
Natsuhara D., Kiba Y., Saito R., Okamoto S., Nagai M., Yamauchi Y., Kitamura M., & Shibata T.
RSC advances 14 ( 31 ) 22606 - 22617 2024
Language：English Publishing type：Research paper (scientific journal)
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Effect of Nattokinase in D-galactose- and Aluminum Chloride-induced Alzheimer's Disease Model of Rat. Reviewed
Tanikaw T., Yu J., Hsu K., Chen S., Ishii A., & Kitamura, M.
In vivo 38 ( 6 ) 2672 - 2679 2024
Authorship：Last author, Corresponding author Language：English
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Ciclesonide Inhibits SARS-CoV-2 Papain-Like Protease in Vitro Reviewed
Kiba, Y., Tanikawa, T., & Kitamura, M.
Biological & pharmaceutical bulletin 47 ( 5 ) 965 - 966 2024
Authorship：Last author, Corresponding author Language：English
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Inhibitory Effects of senkyuchachosan on SARS-CoV-2 papain like protease activity in vitro. Reviewed
Kiba Y., Tanikawa T., Hayashi T., Yokogawa T., Sano A., Suzuki R., & Kitamura, M.
Journal of natural medicines 78 ( 3 ) 784 - 791 2024
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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A Tricyclic Aromatic Polyketide Isolated from the Marine-Derived Fungus Curvularia aeria. Reviewed
Kamauchi H., Tanaka M., Suzuki M., Furukawa M., Ikeda, A, Sasho, C, Kiba Y., Kitamura M., Takao K., & Sugita Y.
Chem Pharm Bull 72 ( 1 ) 98 - 101 2024
Language：English Publishing type：Research paper (scientific journal)
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Inhibition of furin-like enzymatic activities and SARS-CoV-2 infection by osthole and phenolic compounds with aryl side chains Reviewed
Kiba Y., Tanikawa T., Hayashi T., Kamauchi H., Seki T., Suzuki R., & Kitamura M.
Biomedicine & Pharmacotherapy 169 115940 2023
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Inhibitory effect of Ephedra herba on human norovirus infection in human intestinal organoids. Reviewed
Hayashi, T., Murakami, K., Ando, H., Ueno, S., Kobayashi, S., Muramatsu, M., Tanikawa, T., & Kitamura, M.
Biochemical and biophysical research communications 671 200 - 204 2023
Authorship：Last author, Corresponding author Language：English
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Development of novel monoclonal antibodies against Nattokinase Reviewed International coauthorship
Tanikawa T., Yu J., Hsu, K., Chen, S., Ishii, A., Yokogawa, T., Inoue, Y., & Kitamura, M.
Monoclonal antibodies in immunodiagnosis and immunotherapy 42 ( 5 ) 153 - 156 2023
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Discrimination of Sayamakaori and Yabukita which are original plant source of Japanese Green Tea and identification of specific compounds for the former by nuclear magnetic resonance metabolomics techniques combined with Isolation by chromatography methods Reviewed
Sano A., Shibata T., Takahasi A., Yokogawa T., Kitamura M., & Suzuki R.
Natural Product Communications 18 ( 7 ) 2023
Language：English Publishing type：Research paper (scientific journal)
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Preparation and Spectroscopic Characterization of Ternary Inclusion Complexes of Ascorbyl Palmitate and Urea with γ-Cyclodextrin Reviewed
Inoue Y., Nanri A., Arce F., Lee S. G., Tanikawa T., Yokogawa T., Kitamura M.
ChemEngineering 7 ( 2 ) 29 2023
Language：English Publishing type：Research paper (scientific journal)
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Anti-inflammatory effect of a combination of cannabidiol and Morinda citrifolia extract in lipopolysaccharide stimulated RAW264 macrophages. Reviewed
Tanikawa T., Kitamura M., Hayashi Y., Tomida N., Uwaya A., Yokogawa T., Inoue Y.
In Vivo 37 ( 2 ) 591 - 595 2023
Language：English Publishing type：Research paper (scientific journal)
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Gene knockdown in HaCaT cells by small interfering RNAs entrapped in grapefruit-derived extracellular vesicles using a microfluidic device Reviewed
Itakura, S., Shohji, A., Amagai, S., Kitamura, M., Takayama, K., Sugibayashi, K., Todo, H.
Scientific reports 13 ( 1 ) 3102 2023
Language：English Publishing type：Research paper (scientific journal)
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Effect of Maillard reaction on the quality of clarified butter, ghee. Journal of natural medicines Reviewed International journal
Yokogawa T., Yamazaki C., Hara M., Sakashita Y., Tanikawa T., Suzuki R., Inoue Y., Kitamura M.
Journal of Natural Medicines 77 ( 1 ) 230 - 237 2023
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Degradative effect of nattokinase on Spike protein of SARS-CoV-2 Reviewed International coauthorship
Tanikawa T., Kiba Y., Yu J., Hsu K., Chen S., Ishii A., Yokogawa T., Suzuki R., Inoue Y., & Kitamura M.
Molecules 22 ( 17 ) 5405 2022
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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A microfluidic diagnostic device with air plug-in valves for the simultaneous genetic detection of various food allergens Reviewed International journal
Natsuhara D., Misawa S., Saito R., Shirai K., Okamoto S., Nagai M., Kitamura M., & Shibata T.
Scientific Reports 2022
Language：English Publishing type：Research paper (scientific journal)
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Antifungal activity of dehydrocurvularin for Candida spp. through the inhibition of adhesion to human adenocarcinoma cells Reviewed International journal
Kamauchi H., Furukawa M., Kiba Y., Kitamura M., Katakura M., Takao K., & Sugita Y
Journal of Antibiotics 2022
Language：English Publishing type：Research paper (scientific journal)
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1H-NMR-based metabolomics for the classification of the roots of Peaonia lactiflora, a constituent of Kampo medicines. Reviewed International journal
Ueno Y., Suzuki R. & Kitamura M
Chemical and Pharmaceutical Bulletin 2022
Language：English Publishing type：Research paper (scientific journal)
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Fruit body formation and intra-species DNA polymorphism in Japanese Wolfiporia cocos strains Reviewed International journal
Kitamura M., Muramatsu N., Yokogawa T., Kiba Y. & Suzuki R.
Journal of Natural Medicines 76 ( (3) ) 675 - 679 2022
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Inhibitory effect of honokiol on furin-like activity and SARS-CoV-2 infection. Reviewed International journal
Tanikawa T., Hayashi T., Suzuki R., Kitamura M., & Inoue Y.
Journal of traditional and complementary medicine 12 ( (1) ) 69 - 72 2021
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Curcumae Longae Rhizoma and Saussureae Radix inhibit nitric oxide production and cannabinoid receptor 2 downregulation Reviewed International journal
Tanikawa T., Kitamura M., Hayashi Y., Yokogawa T. & Inoue Y.
In Vivo 36 ( (1) ) 227 - 232 2021
Language：English Publishing type：Research paper (scientific journal)
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Anti-Inflammatory Effects of Morinda citrifolia Extract against Lipopolysaccharide-Induced Inflammation in RAW264 Cells. Reviewed International journal
Tanikawa, T., Kitamura, M., Hayashi, Y., Tomida, N., Uwaya, A., Isami, F., Inoue, Y.
Medicines 8 ( 8 ) 43 2021
Language：English Publishing type：Research paper (scientific journal)
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Comparison of various commercially available cinnamon barks using NMR metabolomics and the quantification of coumarin by quantitative NMR methods. Reviewed International journal
Suzuki, R., Kasuya, Y., Sano, A., Tomita, J., Maruyama, T., Kitamura, M.
Journal of Natural Medicines 76 ( (1) ) 87 - 93 2021
Language：English Publishing type：Research paper (scientific journal)
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Screening for inhibitory effects of crude drugs on furin-like enzymatic activities. Reviewed International journal
Kiba, Y., Oyama, R., Misawa, S., Tanikawa, T., Kitamura, M., Suzuki, R.
Journal of Natural Medicines 75 ( 4 ) 1080 - 1085 2021
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Rapid identification of Colchicum autumnale based on loop-mediated isothermal amplification (LAMP) assay Reviewed International journal
Sae Misawa, Daigo Natsuhara, Yuka Kiba, Tadashi Yamamuro, Ryuichiro Suzuki, Takayuki Shibata, Masashi Kitamura
Forensic Toxicology 39 259 - 265 2021.01
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Cannabidiol content and in vitro biological activities of commercial cannabidiol oils and hemp seed oils Reviewed International journal
Masashi Kitamura, Yuka Kiba, Ryuichiro Suzuki, Natsumi Tomida, Akemi Uwaya, Fumiyuki Isami, Shixin Deng
Medicines 7 E57 2020.09
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Evaluation of white Kwao Krua (Pueraria candollei Grah. ex Benth.) products sold in Thailand by molecular, chemical, and microscopic analyses Reviewed International journal
Intharuksa Aekkhaluck, Kitamura Masashi, Peerakam Nichakan, Charoensup Wannaree, Ando Hirokazu, Sasaki Yohei, Sirisa-ard Panee
Journal of Natural Medicines 74 106 - 108 2020
Authorship：Second author Language：English Publishing type：Research paper (scientific journal)
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A New γ-Butenolide Glycoside from The Root of Styphnolobium japonicum Reviewed
Takahiro Utsumi, Ryuichiro Suzuki, Hitoshi Kamauchi, Sae Misawa, Masashi Kitamura, Yoshiaki Sugita, Yoshiaki Shirataki
Heterocycles 98 1251 - 1257 2019
Language：English Publishing type：Research paper (scientific journal)
DOI： 10.3987/COM-19-14149
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Rapid identification of Aconitum plants based on loop-mediated isothermal amplification assay Reviewed International journal
Kitamura Masashi, Kazato Akira, Yamamuro Tadashi, Ando Hirokazu, Sasaki Yohei, Suzuki Ryuichiro, Shirataki Yoshiaki
BMC Research Notes 12 408 2019.07
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：BioMed Central
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Authentication of Shan-Dou-Gen Based on DNA Analysis Reviewed International journal
Kitamura Masashi, Muramatsu Naoki, Suzuki Ryuichiro, Shirataki Yoshiaki
Natural Product Communications 14 ( 6 ) 1 - 5 2019.06
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Development of simple and accurate detection systems for Cannabis sativa using DNA chromatography.
Yamamuro Tadashi, Miyamoto Shigehiko, Kitamura Masashi, Muro Tomonori, Iwata Yuko T, Segawa Hiroki, Kuwayama Kenji, Tsujikawa Kenji, Kanamori Tatsuyuki, Inoue Hiroyuki
Forensic Sci Int 291 68 - 75 2018.10
Language：English Publishing type：Research paper (scientific journal)
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Improved On-Site Protocol for the DNA-Based Species Identification of Cannabis sativa by Loop-Mediated Isothermal Amplification.
Kitamura Masashi, Aragane Masako, Nakamura Kou, Adachi Tatsushi, Watanabe Kazuhito, Sasaki Yohei
Biol Pharm Bull 41 ( 8 ) 1303 - 1306 2018.05
Language：English Publishing type：Research paper (scientific journal)
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Rapid screening method for male DNA by using the loop-mediated isothermal amplification assay.
Kitamura Masashi, Kubo Seiji, Tanaka Jin, Adachi Tatsushi
Int J Legal Med 132 ( 4 ) 975 - 981 2018.07
Language：English Publishing type：Research paper (scientific journal)
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Morphological and genetic differences between Coptis japonica var. anemonifolia H. Ohba and Coptis japonica var. major Satake in Hokuriku area. Reviewed
Kitamura Masashi, Ando Hirokazu, Sasaki Yohei
Journal of Natural Medicines 72 ( 2 ) 514 - 522 2018.03
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
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Rapid identification of drug-type strains in Cannabis sativa using loop-mediated isothermal amplification assay. Reviewed
Kitamura Masashi, Aragane Masako, Nakamura Kou, Watanabe Kazuhito, Sasaki Yohei
Journal of Natural Medicines 71 ( 1 ) 86 - 95 2017.01
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
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マオウ属植物の栽培研究（第8報）旧国立衛生試験所が導入し保存されてきたマオウ属植物Ep−13の遺伝的背景について． Reviewed
安藤広和，北村雅史，佐々木陽平，北岡文美代，御影雅幸
薬用植物研究 35 1 - 9 2016.11
Authorship：Second author Language：Japanese Publishing type：Research paper (scientific journal)
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Development of Loop-Mediated Isothermal Amplification (LAMP) Assay for Rapid Detection of Cannabis sativa. Reviewed
Kitamura Masashi, Aragane Masako, Nakamura Kou, Watanabe Kazuhito, Sasaki Yohei
Biological and Pharmaceutical Bulletin 39 ( 7 ) 1144 - 1149 2016.07
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
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Differential effects of depletion of ARL1 and ARFRP1 on membrane trafficking between the trans-Golgi network and endosomes.
Nishimoto-Morita Kirika, Shin Hye-Won, Mitsuhashi Hiroko, Kitamura Masashi, Zhang Qian, Johannes Ludger, Nakayama Kazuhisa
Journal of Biological Chemistry 284 ( 16 ) 10583 - 10592 2009.04
Language：English Publishing type：Research paper (scientific journal)
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Roles of ARFRP1 (ADP-ribosylation factor-related protein 1) in post-Golgi membrane trafficking. Reviewed
Shin Hye-Won, Kobayashi Hiromi, Kitamura Masashi, Waguri Satoshi, Suganuma Tatsuo, Uchiyama Yasuo, Nakayama Kazuhisa
Journal of Cell Science 118 ( Pt 17 ) 4039 - 4048 2005.09
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Identification of a five-pass transmembrane protein family localizing in the Golgi apparatus and the ER. Reviewed
Shakoori Abbas, Fujii Gourou, Yoshimura Shin-Ichiro, Kitamura Masashi, Nakayama Kazuhisa, Ito Takashi, Ohno Hiroshi, Nakamura Nobuhiro
Biochemical and Biophysical Research Communications 312 ( 3 ) 850 - 857 2003.12
Language：English Publishing type：Research paper (scientific journal)