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  1. Article ; Online: Direct S

    Nakajima, Masaya / Nagasawa, Sho / Yamazaki, Keita / Yazawa, Tomohiro / Yoneyama, Honoka / Kotaka, Yuko / Nemoto, Tetsuhiro

    Organic letters

    2024  Volume 26, Issue 15, Page(s) 3289–3293

    Abstract: ... using the direct S ...

    Abstract Pseudoindoxyl is a partial skeleton found in various natural products. Its light-absorption properties make it useful for the design of functional molecules. However, versatile synthesis methods have not yet been reported. In this report, we present a versatile synthetic method for pseudoindoxyls using the direct S
    Language English
    Publishing date 2024-04-03
    Publishing country United States
    Document type Journal Article
    ISSN 1523-7052
    ISSN (online) 1523-7052
    DOI 10.1021/acs.orglett.4c00957
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Oxygen-evolving photosystem II structures during S

    Li, Hongjie / Nakajima, Yoshiki / Nango, Eriko / Owada, Shigeki / Yamada, Daichi / Hashimoto, Kana / Luo, Fangjia / Tanaka, Rie / Akita, Fusamichi / Kato, Koji / Kang, Jungmin / Saitoh, Yasunori / Kishi, Shunpei / Yu, Huaxin / Matsubara, Naoki / Fujii, Hajime / Sugahara, Michihiro / Suzuki, Mamoru / Masuda, Tetsuya /
    Kimura, Tetsunari / Thao, Tran Nguyen / Yonekura, Shinichiro / Yu, Long-Jiang / Tosha, Takehiko / Tono, Kensuke / Joti, Yasumasa / Hatsui, Takaki / Yabashi, Makina / Kubo, Minoru / Iwata, So / Isobe, Hiroshi / Yamaguchi, Kizashi / Suga, Michihiro / Shen, Jian-Ren

    Nature

    2024  Volume 626, Issue 7999, Page(s) 670–677

    Abstract: Photosystem II (PSII) catalyses the oxidation of water through a four-step cycle of S ...

    Abstract Photosystem II (PSII) catalyses the oxidation of water through a four-step cycle of S
    MeSH term(s) Biocatalysis/radiation effects ; Calcium/metabolism ; Crystallography ; Electron Transport/radiation effects ; Electrons ; Manganese/metabolism ; Oxidation-Reduction/radiation effects ; Oxygen/chemistry ; Oxygen/metabolism ; Photosystem II Protein Complex/chemistry ; Photosystem II Protein Complex/metabolism ; Photosystem II Protein Complex/radiation effects ; Protons ; Time Factors ; Tyrosine/metabolism ; Water/chemistry ; Water/metabolism
    Chemical Substances Calcium (SY7Q814VUP) ; Manganese (42Z2K6ZL8P) ; Oxygen (S88TT14065) ; Photosystem II Protein Complex ; Protons ; Tyrosine (42HK56048U) ; Water (059QF0KO0R)
    Language English
    Publishing date 2024-01-31
    Publishing country England
    Document type Journal Article
    ZDB-ID 120714-3
    ISSN 1476-4687 ; 0028-0836
    ISSN (online) 1476-4687
    ISSN 0028-0836
    DOI 10.1038/s41586-023-06987-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 26: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (1.OG)
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    Zs.MG 9: Show issues
    Zs.MO 244: Show issues

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  3. Article ; Online: A Direct S

    Nakajima, Masaya / Nagasawa, Sho / Matsumoto, Koki / Kuribara, Takahito / Muranaka, Atsuya / Uchiyama, Masanobu / Nemoto, Tetsuhiro

    Angewandte Chemie (International ed. in English)

    2020  Volume 59, Issue 17, Page(s) 6847–6852

    Abstract: ... of hypervalent iodine with light from the apparently non-absorbing region proceeds via a direct S ...

    Abstract According to the Grotthuss-Draper law, light must be absorbed by a substrate to initiate a photoreaction. There have been several reports, however, on the promotion of photoreactions using hypervalent iodine during irradiation with light from a non-absorbing region. This contradiction gave rise to a mystery regarding photoreactions involving hypervalent iodine. We demonstrated that the photoactivation of hypervalent iodine with light from the apparently non-absorbing region proceeds via a direct S
    Language English
    Publishing date 2020-03-09
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2011836-3
    ISSN 1521-3773 ; 1433-7851
    ISSN (online) 1521-3773
    ISSN 1433-7851
    DOI 10.1002/anie.201915181
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Total syntheses of macleanine and lycoposerramine-S.

    Okuyama, Masahiro / Umekubo, Nariyoshi / Akimoto, Kenta / Shimizu, Takahisa / Kubokoya, Kazuhiro / Nakajima, Nagayasu / Nishiyama, Yoshitake / Yokoshima, Satoshi

    Organic & biomolecular chemistry

    2023  Volume 21, Issue 31, Page(s) 6289–6292

    Abstract: Total syntheses of fawcettimine- ... ...

    Abstract Total syntheses of fawcettimine-class
    Language English
    Publishing date 2023-08-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 2097583-1
    ISSN 1477-0539 ; 1477-0520
    ISSN (online) 1477-0539
    ISSN 1477-0520
    DOI 10.1039/d3ob01065a
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Capturing structural changes of the S

    Li, Hongjie / Nakajima, Yoshiki / Nomura, Takashi / Sugahara, Michihiro / Yonekura, Shinichiro / Chan, Siu Kit / Nakane, Takanori / Yamane, Takahiro / Umena, Yasufumi / Suzuki, Mamoru / Masuda, Tetsuya / Motomura, Taiki / Naitow, Hisashi / Matsuura, Yoshinori / Kimura, Tetsunari / Tono, Kensuke / Owada, Shigeki / Joti, Yasumasa / Tanaka, Rie /
    Nango, Eriko / Akita, Fusamichi / Kubo, Minoru / Iwata, So / Shen, Jian-Ren / Suga, Michihiro

    IUCrJ

    2021  Volume 8, Issue Pt 3, Page(s) 431–443

    Abstract: Photosystem II (PSII) catalyzes light-induced water oxidation through an S ...

    Abstract Photosystem II (PSII) catalyzes light-induced water oxidation through an S
    Language English
    Publishing date 2021-04-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 2754953-7
    ISSN 2052-2525
    ISSN 2052-2525
    DOI 10.1107/S2052252521002177
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Fourier-transform microwave spectroscopy of the s-

    Liu, Yi-Ting / Chang, Ching-Hua / Nakajima, Masakazu / Endo, Yasuki

    Physical chemistry chemical physics : PCCP

    2023  Volume 25, Issue 48, Page(s) 33112–33118

    Abstract: Pure rotational transitions of two conformers of the ... ...

    Abstract Pure rotational transitions of two conformers of the CH
    Language English
    Publishing date 2023-12-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 1476244-4
    ISSN 1463-9084 ; 1463-9076
    ISSN (online) 1463-9084
    ISSN 1463-9076
    DOI 10.1039/d3cp05210a
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Parkinson' s disease complicated after 12 years from the onset of multiple sclerosis.

    Shindo, Kazumasa / Morishima, Yuto / Hata, Takanori / Nakajima, Sho / Ueno, Yuji

    Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology

    2023  Volume 45, Issue 4, Page(s) 1775–1778

    MeSH term(s) Humans ; Parkinson Disease/complications ; Multiple Sclerosis/complications
    Language English
    Publishing date 2023-11-16
    Publishing country Italy
    Document type Letter
    ZDB-ID 2016546-8
    ISSN 1590-3478 ; 1590-1874
    ISSN (online) 1590-3478
    ISSN 1590-1874
    DOI 10.1007/s10072-023-07201-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1877: Show issues Location:
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  8. Article ; Online: Synthesis of Visible-Light-Activated Hypervalent Iodine and Photo-oxidation under Visible Light Irradiation via a Direct S

    Nakajima, Masaya / Nagasawa, Sho / Matsumoto, Koki / Matsuda, Yu / Nemoto, Tetsuhiro

    Chemical & pharmaceutical bulletin

    2022  Volume 70, Issue 3, Page(s) 235–239

    Abstract: Heavy atom-containing molecules cause a photoreaction by a direct S ...

    Abstract Heavy atom-containing molecules cause a photoreaction by a direct S
    MeSH term(s) Iodine ; Light ; Oxidation-Reduction
    Chemical Substances Iodine (9679TC07X4)
    Language English
    Publishing date 2022-02-28
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 213307-6
    ISSN 1347-5223 ; 0009-2363
    ISSN (online) 1347-5223
    ISSN 0009-2363
    DOI 10.1248/cpb.c21-00899
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 770: Show issues Location:
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  9. Article ; Online: Visible Light-Induced Direct S

    Matsumoto, Koki / Nakajima, Masaya / Nemoto, Tetsuhiro

    The Journal of organic chemistry

    2020  Volume 85, Issue 18, Page(s) 11802–11811

    Abstract: Benzophenone has an S ...

    Abstract Benzophenone has an S
    Language English
    Publishing date 2020-09-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/acs.joc.0c01573
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    Zs.A 4473: Show issues Location:
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  10. Article: [A Case of Long-Term Survival with S-1/Cisplatin for Liver Hilum Lymph Node Metastasis of Anal Canal Squamous Cell Carcinoma after Chemoradiotherapy].

    Matsuki, Goshi / Nakajima, Takayoshi / Ichise, Noriko / Nomura, Kazunori / Fujikawa, Masataka / Kasai, Meidai / Okamoto, Ryo / Ikuta, Shinichi / Nakamoto, Yoshihiko / Aihara, Tsukasa / Kajimoto, Noriko / Kakuno, Ayako / Yanagi, Hidenori / Yamanaka, Naoki

    Gan to kagaku ryoho. Cancer & chemotherapy

    2023  Volume 49, Issue 13, Page(s) 1739–1741

    Abstract: ... hilar region. We administered an S-1/CDDP combination chemotherapy (5 courses). For 3 years and 5 months ... survival with S-1/CDDP for distant metastasis of anal canal squamous cell carcinoma after chemoradiotherapy. ...

    Abstract A 70-year-old woman was admitted to a local hospital because of anal pain during defecation. Anoscopy revealed an anal mass lesion, and the patient was referred to our hospital. Colonoscopy revealed an anal canal tumor with ulceration, and biopsy showed squamous cell carcinoma. The patient was treated with chemoradiotherapy(chemotherapy with capecitabine plus mitomycin C and 54 Gy radiation in the anal region)and achieved complete response. However, metastatic recurrence was detected in a lymph node in the hepatic hilar region. We administered an S-1/CDDP combination chemotherapy (5 courses). For 3 years and 5 months since the initial treatment, the patient survived with no signs of recurrence. We report a rare case of long-term survival with S-1/CDDP for distant metastasis of anal canal squamous cell carcinoma after chemoradiotherapy.
    MeSH term(s) Female ; Humans ; Aged ; Cisplatin ; Lymphatic Metastasis ; Anal Canal/pathology ; Antineoplastic Combined Chemotherapy Protocols/therapeutic use ; Chemoradiotherapy ; Liver/pathology ; Anus Neoplasms/pathology ; Carcinoma, Squamous Cell/drug therapy ; Fluorouracil
    Chemical Substances Cisplatin (Q20Q21Q62J) ; Fluorouracil (U3P01618RT)
    Language Japanese
    Publishing date 2023-01-24
    Publishing country Japan
    Document type Case Reports ; English Abstract ; Journal Article
    ZDB-ID 604842-0
    ISSN 0385-0684
    ISSN 0385-0684
    Database MEDical Literature Analysis and Retrieval System OnLINE

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