Works matching AU Ogasawara, Yasushi

Results: 47

Biosynthetic Gene Cluster of Linaridin Peptides Contains Epimerase Gene.

Published in:

ChemBioChem, 2022, v. 23, n. 12, p. 1, doi. 10.1002/cbic.202100705

By:

Xiao, Wanlu;
Satoh, Yasuharu;
Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Front Cover: Biosynthetic Gene Cluster of a d‐Tryptophan‐Containing Lasso Peptide, MS‐271 (ChemBioChem 19/2018).

Published in:

ChemBioChem, 2018, v. 19, n. 19, p. 1998, doi. 10.1002/cbic.201800544

By:

Feng, Zhi;
Ogasawara, Yasushi;
Nomura, Satoshi;
Dairi, Tohru

Publication type:

Article

Biosynthetic Gene Cluster of a d‐Tryptophan‐Containing Lasso Peptide, MS‐271.

Published in:

ChemBioChem, 2018, v. 19, n. 19, p. 2045, doi. 10.1002/cbic.201800315

By:

Feng, Zhi;
Ogasawara, Yasushi;
Nomura, Satoshi;
Dairi, Tohru

Publication type:

Article

Discovery of an alternative pathway of peptidoglycan biosynthesis: A new target for pathway specific inhibitors.

Published in:

Journal of Industrial Microbiology & Biotechnology, 2021, v. 48, n. 9/10, p. 1, doi. 10.1093/jimb/kuab038

By:

Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Searching for potent and specific antibiotics against pathogenic Helicobacter and Campylobacter strains.

Published in:

Journal of Industrial Microbiology & Biotechnology, 2019, v. 46, n. 3/4, p. 409, doi. 10.1007/s10295-018-2108-3

By:

Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Identification of Cyclopropane Formation in the Biosyntheses of Hormaomycins and Belactosins: Sequential Nitration and Cyclopropanation by Metalloenzymes.

Published in:

Angewandte Chemie, 2022, v. 134, n. 7, p. 1, doi. 10.1002/ange.202113189

By:

Li, Xiaojun;
Shimaya, Ryo;
Dairi, Tohru;
Chang, Wei‐chen;
Ogasawara, Yasushi

Publication type:

Article

Identification of the C‐Glycoside Synthases during Biosynthesis of the Pyrazole‐C‐Nucleosides Formycin and Pyrazofurin.

Published in:

Angewandte Chemie, 2019, v. 131, n. 46, p. 16664, doi. 10.1002/ange.201910356

By:

Ren, Daan;
Wang, Shao‐An;
Ko, Yeonjin;
Geng, Yujie;
Ogasawara, Yasushi;
Liu, Hung‐wen

Publication type:

Article

Control Mechanism for Carbon‐Chain Length in Polyunsaturated Fatty‐Acid Synthases.

Published in:

Angewandte Chemie, 2019, v. 131, n. 20, p. 6677, doi. 10.1002/ange.201900771

By:

Hayashi, Shohei;
Naka, Mai;
Ikeuchi, Kenshin;
Ohtsuka, Makoto;
Kobayashi, Kota;
Satoh, Yasuharu;
Ogasawara, Yasushi;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Ujihara, Tetsuro;
Dairi, Tohru

Publication type:

Article

Control Mechanism for cis Double‐Bond Formation by Polyunsaturated Fatty‐Acid Synthases.

Published in:

Angewandte Chemie, 2019, v. 131, n. 8, p. 2348, doi. 10.1002/ange.201812623

By:

Hayashi, Shohei;
Satoh, Yasuharu;
Ogasawara, Yasushi;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Ujihara, Tetsuro;
Dairi, Tohru

Publication type:

Article

Saltiness and Acidity: Detection and Recognition Thresholds and Their Interaction Near the Threshold.

Published in:

Journal of Food Science (Wiley-Blackwell), 2009, v. 74, n. 4, p. S147, doi. 10.1111/j.1750-3841.2009.01116.x

By:

HATAE, KEIKO;
TAKEUTCHI, FUJIO;
SAKAMOTO, MARIKO;
OGASAWARA, YASUSHI;
AKANO, HIROFUMI

Publication type:

Article

Preoperative 3D FSE T1-Weighted MR Plaque Imaging for Severely Stenotic Cervical ICA: Accuracy of Predicting Emboli during Carotid Endarterectomy.

Published in:

International Journal of Molecular Sciences, 2016, v. 17, n. 11, p. 1791, doi. 10.3390/ijms17111791

By:

Yasushi Ogasawara;
Yuiko Sato;
Shinsuke Narumi;
Makoto Sasaki;
Shunrou Fujiwara;
Masakazu Kobayashi;
Kenji Yoshida;
Yasuo Terayama;
Kuniaki Ogasawara

Publication type:

Article

Identification of a new oligomycin derivative as a specific inhibitor of the alternative peptidoglycan biosynthetic pathway.

Published in:

Journal of Antibiotics, 2024, v. 77, n. 3, p. 182, doi. 10.1038/s41429-023-00693-0

By:

Umetsu, Shuhei;
Tsunoda, Takeshi;
Kiyanagi, Haruka;
Inahashi, Yuki;
Nonaka, Kenichi;
Dairi, Tohru;
Ogasawara, Yasushi

Publication type:

Article

Identification of pulvomycin as an inhibitor of the futalosine pathway.

Published in:

Journal of Antibiotics, 2021, v. 74, n. 11, p. 825, doi. 10.1038/s41429-021-00465-8

By:

Ogasawara, Yasushi;
Umetsu, Shuhei;
Inahashi, Yuki;
Nonaka, Kenichi;
Dairi, Tohru

Publication type:

Article

Identification of actinomycin D as a specific inhibitor of the alternative pathway of peptidoglycan biosynthesis.

Published in:

Journal of Antibiotics, 2020, v. 73, n. 2, p. 125, doi. 10.1038/s41429-019-0252-2

By:

Ogasawara, Yasushi;
Shimizu, Yohei;
Sato, Yohei;
Yoneda, Tomoki;
Inokuma, Yasuhide;
Dairi, Tohru

Publication type:

Article

Aplasmomycin and boromycin are specific inhibitors of the futalosine pathway.

Published in:

Journal of Antibiotics, 2018, v. 71, n. 11, p. 968, doi. 10.1038/s41429-018-0087-2

By:

Shimizu, Yohei;
Ogasawara, Yasushi;
Matsumoto, Atsuko;
Dairi, Tohru

Publication type:

Article

Identification of tirandamycins as specific inhibitors of the futalosine pathway.

Published in:

Journal of Antibiotics, 2017, v. 70, n. 6, p. 798, doi. 10.1038/ja.2017.22

By:

Ogasawara, Yasushi;
Kondo, Kensuke;
Ikeda, Ayumi;
Harada, Rikako;
Dairi, Tohru

Publication type:

Article

Structure and activity relationships of the anti-Mycobacterium antibiotics resorcinomycin and pheganomycin.

Published in:

Journal of Antibiotics, 2016, v. 69, n. 2, p. 119, doi. 10.1038/ja.2015.88

By:

Ogasawara, Yasushi;
Ooya, Koichi;
Fujimori, Michiko;
Noike, Motoyoshi;
Dairi, Tohru

Publication type:

Article

Detection of misery perfusion in the cerebral hemisphere with chronic unilateral major cerebral artery steno-occlusive disease using crossed cerebellar hypoperfusion: comparison of brain SPECT and PET imaging.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2013, v. 40, n. 10, p. 1573, doi. 10.1007/s00259-013-2463-2

By:

Matsumoto, Yoshiyasu;
Ogasawara, Kuniaki;
Saito, Hideo;
Terasaki, Kazunori;
Takahashi, Yoshihiro;
Ogasawara, Yasushi;
Kobayashi, Masakazu;
Yoshida, Kenji;
Beppu, Takaaki;
Kubo, Yoshitaka;
Fujiwara, Shunrou;
Tsushima, Eiki;
Ogawa, Akira

Publication type:

Article

First direct evidence for direct cell-membrane penetrations of polycationic homopoly(amino acid)s produced by bacteria.

Published in:

Communications Biology, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42003-022-04110-4

By:

Takeuchi, Yamato;
Ushimaru, Kazunori;
Kaneda, Kohei;
Maruyama, Chitose;
Ito, Takashi;
Yamanaka, Kazuya;
Ogasawara, Yasushi;
Katano, Hajime;
Kato, Yasuo;
Dairi, Tohru;
Hamano, Yoshimitsu

Publication type:

Article

Peptide Epimerization Machineries Found in Microorganisms.

Published in:

Frontiers in Microbiology, 2018, p. 1, doi. 10.3389/fmicb.2018.00156

By:

Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

N-Formimidoylation/-iminoacetylation modification in aminoglycosides requires FAD-dependent and ligand-protein NOS bridge dual chemistry.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-38218-w

By:

Wang, Yung-Lin;
Chang, Chin-Yuan;
Hsu, Ning-Shian;
Lo, I-Wen;
Lin, Kuan-Hung;
Chen, Chun-Liang;
Chang, Chi-Fon;
Wang, Zhe-Chong;
Ogasawara, Yasushi;
Dairi, Tohru;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Li, Tsung-Lin

Publication type:

Article

Identification of Cyclopropane Formation in the Biosyntheses of Hormaomycins and Belactosins: Sequential Nitration and Cyclopropanation by Metalloenzymes.

Published in:

Angewandte Chemie International Edition, 2022, v. 61, n. 7, p. 1, doi. 10.1002/anie.202113189

By:

Li, Xiaojun;
Shimaya, Ryo;
Dairi, Tohru;
Chang, Wei‐chen;
Ogasawara, Yasushi

Publication type:

Article

Identification of the C‐Glycoside Synthases during Biosynthesis of the Pyrazole‐C‐Nucleosides Formycin and Pyrazofurin.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 46, p. 16512, doi. 10.1002/anie.201910356

By:

Ren, Daan;
Wang, Shao‐An;
Ko, Yeonjin;
Geng, Yujie;
Ogasawara, Yasushi;
Liu, Hung‐wen

Publication type:

Article

Control Mechanism for Carbon‐Chain Length in Polyunsaturated Fatty‐Acid Synthases.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 20, p. 6605, doi. 10.1002/anie.201900771

By:

Hayashi, Shohei;
Naka, Mai;
Ikeuchi, Kenshin;
Ohtsuka, Makoto;
Kobayashi, Kota;
Satoh, Yasuharu;
Ogasawara, Yasushi;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Ujihara, Tetsuro;
Dairi, Tohru

Publication type:

Article

Control Mechanism for cis Double‐Bond Formation by Polyunsaturated Fatty‐Acid Synthases.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 8, p. 2326, doi. 10.1002/anie.201812623

By:

Hayashi, Shohei;
Satoh, Yasuharu;
Ogasawara, Yasushi;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Ujihara, Tetsuro;
Dairi, Tohru

Publication type:

Article

Structure of lasso peptide epimerase MslH reveals metal-dependent acid/base catalytic mechanism.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-40232-x

By:

Nakashima, Yu;
Kawakami, Atsushi;
Ogasawara, Yasushi;
Maeki, Masatoshi;
Tokeshi, Manabu;
Dairi, Tohru;
Morita, Hiroyuki

Publication type:

Article

Peptide epimerase-dehydratase complex responsible for biosynthesis of the linaridin class ribosomal peptides.

Published in:

Bioscience, Biotechnology & Biochemistry, 2023, v. 87, n. 11, p. 1316, doi. 10.1093/bbb/zbad106

By:

Wanlu Xiao;
Takeshi Tsunoda;
Chitose Maruyama;
Yoshimitsu Hamano;
Yasushi Ogasawara;
Tohru Dairi

Publication type:

Article

New enzymes for peptide biosynthesis in microorganisms.

Published in:

Bioscience, Biotechnology & Biochemistry, 2019, v. 83, n. 4, p. 589, doi. 10.1080/09168451.2018.1559028

By:

Ogasawara, Yasushi

Publication type:

Article

Frontispiece: Biosynthesis of Oligopeptides Using ATP-Grasp Enzymes.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 45, p. n/a, doi. 10.1002/chem.201784562

By:

Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Biosynthesis of Oligopeptides Using ATP-Grasp Enzymes.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 45, p. 10714, doi. 10.1002/chem.201700674

By:

Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Involvement of Glutamate Mutase in the Biosynthesis of the Unique Starter Unit of the Macrolactam Polyketide Antibiotic Vicenistatin.

Published in:

Journal of Antibiotics, 2005, v. 58, n. 7, p. 468, doi. 10.1038/ja.2005.62

By:

Ogasawara, Yasushi;
Kakinuma, Katsumi;
Eguchi, Tadashi

Publication type:

Article

Enzymatic Formation of a Skipped Methyl‐Substituted Octaprenyl Side Chain of Longestin (KS‐505a): Involvement of Homo‐IPP as a Common Extender Unit.

Published in:

Angewandte Chemie, 2018, v. 130, n. 22, p. 6739, doi. 10.1002/ange.201802116

By:

Ozaki, Taro;
Shinde, Sandip S.;
Gao, Lei;
Okuizumi, Ryo;
Liu, Chengwei;
Ogasawara, Yasushi;
Lei, Xiaoguang;
Dairi, Tohru;
Minami, Atsushi;
Oikawa, Hideaki

Publication type:

Article

Synthesis of Acylborons by Ozonolysis of Alkenylboronates: Preparation of an Enantioenriched Amino Acid Acylboronate.

Published in:

Angewandte Chemie, 2017, v. 129, n. 44, p. 14035, doi. 10.1002/ange.201707933

By:

Taguchi, Jumpei;
Ikeda, Toshiki;
Takahashi, Rina;
Sasaki, Ikuo;
Ogasawara, Yasushi;
Dairi, Tohru;
Kato, Naoya;
Yamamoto, Yasunori;
Bode, Jeffrey W.;
Ito, Hajime

Publication type:

Article

Biosynthesis of the Carbonylmethylene Structure Found in the Ketomemicin Class of Pseudotripeptides.

Published in:

Angewandte Chemie, 2017, v. 129, n. 8, p. 2058, doi. 10.1002/ange.201611005

By:

Kawata, Junpei;
Naoe, Taiki;
Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Preoperative prediction of cerebral hyperperfusion after carotid endarterectomy using middle cerebral artery signal intensity in 1.5-tesla magnetic resonance angiography followed by cerebrovascular reactivity to acetazolamide using brain perfusion single-photon emission computed tomography

Published in:

Neurological Research, 2016, v. 38, n. 1, p. 1, doi. 10.1080/01616412.2015.1114291

By:

Yoshida, Jun;
Ogasawara, Kuniaki;
Chida, Kohei;
Oikawa, Kohki;
Matsumoto, Yoshiyasu;
Nomura, Jun-ichi;
Ogasawara, Yasushi;
Fujiwara, Shunro;
Kobayashi, Masakazu;
Yoshida, Kenji;
Terasaki, Kazunori;
Ogawa, Akira

Publication type:

Article

Combination of blood flow asymmetry in the cerebral and cerebellar hemispheres on brain perfusion SPECT predicts 5-year outcome in patients with symptomatic unilateral major cerebral artery occlusion.

Published in:

Neurological Research, 2014, v. 36, n. 3, p. 262, doi. 10.1179/1743132813Y.0000000300

By:

Nomura, Jun-ichi;
Ogasawara, Kuniaki;
Saito, Hideo;
Terasaki, Kazunori;
Matsumoto, Yoshiyasu;
Takahashi, Yoshihiro;
Ogasawara, Yasushi;
Saura, Hiroaki;
Yoshida, Koji;
Sato, Yuiko;
Kubo, Yoshitaka;
Ogawa, Akira

Publication type:

Article

Basal ganglia germinoma presenting as a growing intratumoral hematoma in a 12-year-old boy.

Published in:

2016

By:

Ogasawara, Yasushi;
Beppu, Takaaki;
Murakami, Toshiyuki;
Sasaki, Makoto;
Ogasawara, Kuniaki

Publication type:

Letter

Acute large-vessel occlusion due to an infected thrombus formation induced by invasive sphenoid sinus aspergillosis: illustrative case.

Published in:

Journal of Neurosurgery Case Lessons, 2024, v. 7, n. 10, p. 1, doi. 10.3171/CASE23733

By:

Yoshiyasu Matsumoto;
Yosuke Akamatsu;
Koji Yoshida;
Yasushi Ogasawara;
Toshinari Misaki;
Shunichi Sasou;
Hiromu Konno;
Kuniaki Ogasawara

Publication type:

Article

Subarachnoid Hemorrhage Due to Ruptured Intracranial Aneurysm Arising from a Vertebral Artery-Bihemispheric Posterior Inferior Cerebellar Artery Bifurcation.

Published in:

2017

By:

Yasushi Ogasawara;
Hiroshi Kashimura;
Kenta Aso;
Hiroaki Saura

Publication type:

Case Study

Correction: Expanding our Understanding of Sequence-Function Relationships of Type II Polyketide Biosynthetic Gene Clusters: Bioinformatics-Guided Identification of Frankiamicin A from Frankia sp. EAN1pec.

Published in:

PLoS ONE, 2015, v. 10, n. 6, p. 1, doi. 10.1371/journal.pone.0129408

By:

Ogasawara, Yasushi;
Yackley, Benjamin J.;
Greenberg, Jacob A.;
Rogelj, Snezna;
Melançon, Charles E.

Publication type:

Article

Expanding our Understanding of Sequence-Function Relationships of Type II Polyketide Biosynthetic Gene Clusters: Bioinformatics-Guided Identification of Frankiamicin A from Frankia sp. EAN1pec.

Published in:

PLoS ONE, 2015, v. 10, n. 4, p. 1, doi. 10.1371/journal.pone.0121505

By:

Ogasawara, Yasushi;
Yackley, Benjamin J.;
Greenberg, Jacob A.;
Rogelj, Snezna;
IIIMelançon, Charles E.

Publication type:

Article

Feasibility of Diffusion-weighted Imaging (DWI) for Assessing Cerebrospinal Fluid Dynamics: DWI-fluidography in the Brains of Healthy Subjects.

Published in:

Magnetic Resonance in Medical Sciences, 2025, v. 24, n. 1, p. 166, doi. 10.2463/mrms.mp.2022-0152

By:

Shunrou Fujiwara;
Kuniaki Ogasawara;
Kohei Chida;
Yasushi Ogasawara;
Jun-ichi Nomura;
Sotaro Oshida;
Kentaro Fujimoto;
Shota Tsutsui;
Kengo Setta;
Yoshichika Yoshioka

Publication type:

Article

Fermentation-induced changes in the concentrations of organic acids, amino acids, sugars, and minerals and superoxide dismutase-like activity in tomato vinegar.

Published in:

International Journal of Food Properties, 2017, v. 20, n. 4, p. 888, doi. 10.1080/10942912.2016.1188309

By:

Koyama, Masahiro;
Ogasawara, Yasushi;
Endou, Kiyoshi;
Akano, Hirofumi;
Nakajima, Takero;
Aoyama, Toshifumi;
Nakamura, Kozo

Publication type:

Article

Enzymatic Formation of a Skipped Methyl-Substituted Octaprenyl Side Chain of Longestin (KS-505a): Involvement of Homo-IPP as a Common Extender Unit.

Published in:

Angewandte Chemie International Edition, 2018, v. 57, n. 22, p. 6629, doi. 10.1002/anie.201802116

By:

Ozaki, Taro;
Shinde, Sandip S.;
Gao, Lei;
Okuizumi, Ryo;
Liu, Chengwei;
Ogasawara, Yasushi;
Lei, Xiaoguang;
Dairi, Tohru;
Minami, Atsushi;
Oikawa, Hideaki

Publication type:

Article

Synthesis of Acylborons by Ozonolysis of Alkenylboronates: Preparation of an Enantioenriched Amino Acid Acylboronate.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 44, p. 13847, doi. 10.1002/anie.201707933

By:

Taguchi, Jumpei;
Ikeda, Toshiki;
Takahashi, Rina;
Sasaki, Ikuo;
Ogasawara, Yasushi;
Dairi, Tohru;
Kato, Naoya;
Yamamoto, Yasunori;
Bode, Jeffrey W.;
Ito, Hajime

Publication type:

Article

Biosynthesis of the Carbonylmethylene Structure Found in the Ketomemicin Class of Pseudotripeptides.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 8, p. 2026, doi. 10.1002/anie.201611005

By:

Kawata, Junpei;
Naoe, Taiki;
Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article

Biosynthesis of lactacystin as a proteasome inhibitor.

Published in:

Communications Chemistry, 2025, v. 8, n. 1, p. 1, doi. 10.1038/s42004-025-01406-4

By:

Tsunoda, Takeshi;
Furumura, Shunkichi;
Yamazaki, Haruka;
Maruyama, Chitose;
Hamano, Yoshimitsu;
Ogasawara, Yasushi;
Dairi, Tohru

Publication type:

Article