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Study of diversity in organic and fatty acid disorders in Asia

Research Project

Project/Area Number 19K08347
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 52050:Embryonic medicine and pediatrics-related
Research InstitutionShimane University

Principal Investigator

Yamaguchi Seiji  島根大学, 学術研究院医学・看護学系, 客員教授 (60144044)

Co-Investigator(Kenkyū-buntansha) 竹谷 健  島根大学, 学術研究院医学・看護学系, 教授 (30359880)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords新生児マススクリーニング / タンデムマス / 有機酸代謝異常症 / 脂肪酸代謝異常症 / 障害予防 / 疫学調査 / アジア / 国際協力 / 国際比較 / 対象疾患 / アジア諸国 / 疾患頻度 / 疾患発見頻度 / 遺伝疫学 / ハイリスクスクリーニング / アミノ酸血症 / 有機酸血症 / タンデムマス法 / 疾患多様性
Outline of Research at the Start

有機酸・脂肪酸代謝異常症は、ふだんは無症状で感染などを契機に急性発症して後遺症を残したり、乳幼児突然死する症例が少なくない。最近タンデムマス法などの質量分析技術によって簡単に診断できるようになり、アジア諸国でもこの領域の疾患への関心が高まっている。
一方、この領域の疾患の頻度は稀少疾患であり、病態解明、治療法向上のためには国際協力が不可欠である。将来のアジア諸国との共同研究を目的として、国ごとの疾患種類、頻度、重症度、遺伝背景の多様性を明らかにする。そして必要に応じて、質量分析による生化学診断、遺伝子解析等を提供しながら、各国の情報を収集して、国際協力体制の構築に貢献する。

Outline of Final Research Achievements

Newborn screening (NBS) has been recently becoming popular in Asian countries. A questionnaire survey was conducted to obtain information on inherited metabolic diseases of organic acid and fatty acid, detected by the tandem mass screening (TMS). In Japan, Korea, China, Taiwan, Philippines, Vietnam, Singapore and Thai, countries for which information was available, the country-specific high-frequency disorders included propionic acidemia (Japan), methylmalonic acidemia (China), MSUD (Philippines), MCAD deficiency (Philippines, Singapore and Japan) and 3-ketothiolase deficiency (Vietnam), each with ethnic-specific high frequency genetic variants.
Future widespread of TMS screening would reveal accurate disease incidence in each country and genetic epidemiological information, which would be useful for the international cooperation.

Academic Significance and Societal Importance of the Research Achievements

タンデムマス法(TMS)による新生児スクリーニングで発見される有機酸・脂肪酸代謝異常症の頻度は、欧米とアジア諸国では異なるといわれてきた。今回のアジア諸国の調査を通じて、東アジア諸国の中だけでも疾患頻度は異なり遺伝的多様性のあることが示された。
日本ではプロピオン酸血症の頻度が高く軽症型が多く、日本人固有の高頻度遺伝子変異がある。同様に中国のメチルマロン酸血症、フィリピンのMSUD、ベトナムの3-ケトチオラーゼ欠損症なども民族固有の高頻度遺伝子変異があり、他の国に比べて突出して高頻度である。TMSの普及に伴い各国での正確な頻度、遺伝疫学的多様性が明らかになり、病因病態研究、国際協力に貢献する。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (31 results)

All 2023 2022 2021 2020 2019

All Journal Article (19 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 15 results,  Open Access: 14 results) Presentation (10 results) (of which Int'l Joint Research: 6 results,  Invited: 5 results) Book (2 results)

  • [Journal Article] :わが国のタンデムマス・スクリーニングの現状と課題2023

    • Author(s)
      山口清次
    • Journal Title

      特殊ミルク情報

      Volume: 58 Pages: 59-64

    • Related Report
      2022 Annual Research Report
  • [Journal Article] The frequencies of very long-chain acyl-CoA dehydrogenase deficiency genetic variants in Japan have changed since the implementation of expanded newborn screening2022

    • Author(s)
      Osawa Yoshimitsu、Kobayashi Hironori、Tajima Go、Hara Keiichi、Yamada Kenji、Fukuda Seiji、Hasegawa Yuki、Aisaki Junko、Yuasa Miori、Hata Ikue、Okada Satoshi、Shigematsu Yosuke、Sasai Hideo、Fukao Toshiyuki、Takizawa Takumi、Yamaguchi Seiji、Taketani Takeshi
    • Journal Title

      Molecular Genetics and Metabolism

      Volume: 136 Issue: 1 Pages: 74-79

    • DOI

      10.1016/j.ymgme.2022.03.009

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Simple Flow Injection Analysis-Tandem Mass Spectrometry Method to Reduce False Positives of C5-Acylcarnitines Due to Pivaloylcarnitine Using Reference Ions2022

    • Author(s)
      Takanari Hattori, Yoshitomo Notsu, Misa Tanaka, Miki Matsui, Tetsuo Iida, Jun Watanabe, Yoshimitsu Osawa, Seiji Yamaguchi, Shozo Yano, Takeshi Taketani, Hironori Kobayashi
    • Journal Title

      Children

      Volume: 9 Issue: 5 Pages: 694-694

    • DOI

      10.3390/children9050694

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical and molecular investigation of 37 Japanese patients with multiple acyl-CoA dehydrogenase deficiency: p.Y507D in ETFDH, a common Japanese variant, causes a mortal phenotype2022

    • Author(s)
      Yamada Kenji、Osawa Yoshimitsu、Kobayashi Hironori、Bo Ryosuke、Mushimoto Yuichi、Hasegawa Yuki、Yamaguchi Seiji、Taketani Takeshi
    • Journal Title

      Molecular Genetics and Metabolism Reports

      Volume: 33 Pages: 100940-100940

    • DOI

      10.1016/j.ymgmr.2022.100940

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Long-Term Neurological Outcomes of Adult Patients with Phenylketonuria before and after Newborn Screening in Japan2021

    • Author(s)
      Yamada Kenji、Yamaguchi Seiji、Yokoyama Kazunori、Aoki Kikumaro、Taketani Takeshi
    • Journal Title

      International Journal of Neonatal Screening

      Volume: 7 Issue: 2 Pages: 21-21

    • DOI

      10.3390/ijns7020021

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Glycosaminoglycans as biomarkers for mucopolysaccha-ridoses and other disorders2021

    • Author(s)
      Paige C. Amendum PC, Khan S, Yamaguchi S, Kobayashi H, Ago Y, Suzuki Y, Celik B, Rintz E, Hossain J, Xiao W, Tomatsu S
    • Journal Title

      Diagnosis

      Volume: 11 Issue: 9 Pages: 1-18

    • DOI

      10.3390/diagnostics11091563

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dried Blood Spot Screening System for Spinal Muscular Atrophy with Allele-Specific Polymerase Chain Reaction and Melting Peak Analysis2021

    • Author(s)
      Wijaya Yogik Onky Silvana、Nishio Hisahide、Niba Emma Tabe Eko、Shiroshita Tomoyoshi、Kato Masako、Bouike Yoshihiro、Tode Chisato、Ar Rochmah Mawaddah、Harahap Nur Imma Fatimah、Nurputra Dian Kesumapramudya、Okamoto Kentaro、Saito Toshio、Takeuchi Atsuko、Lai Poh San、Yamaguchi Seiji、Shinohara Masakazu
    • Journal Title

      Genetic Testing and Molecular Biomarkers

      Volume: 25 Issue: 4 Pages: 293-301

    • DOI

      10.1089/gtmb.2020.0312

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Diagnosis of mucopolysaccharidoses and mucolipidosis as-saying multiplex enzymes and glycosaminoglycans2021

    • Author(s)
      Arunkumar N, Vu DC, Khan S, Kobayashi H, Ngoc Can TB, Oguni T, Watanabe J, Tanaka M, Yamaguchi S, Taketani T, Ago Y, Ohnishi H, Saikia S, Álvarez JV, Tomatsu S.
    • Journal Title

      Diagnostics (Basel)

      Volume: 11 Issue: 8 Pages: 1347-62

    • DOI

      10.3390/diagnostics11081347

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 新生児マススクリーニングの歴史と変遷2021

    • Author(s)
      山口清次
    • Journal Title

      周産期医学

      Volume: 50 Pages: 155-159

    • Related Report
      2021 Research-status Report
  • [Journal Article] 自治体の枠を超えた新生児スクリーニングの標準化・効率化2021

    • Author(s)
      山口清次、但馬剛
    • Journal Title

      公衆衛生情報

      Volume: 51 Pages: 10-12

    • Related Report
      2021 Research-status Report
  • [Journal Article] Efficacy of bezafibrate for preventing myopathic attacks in patients with very long-chain acyl-CoA dehydrogenase deficiency2021

    • Author(s)
      Shiraishi H、Yamada K、Egawa K、Ishige M、Ochi F、Watanabe A、Kawakami S、Kuzume K、Watanabe K、Sameshima K、Nakamagoe K、Tamaoka A、Asahina N、Yokoshiki S、Kobayashi K、Miyakoshi T、Oba K、Isoe T、Hayashi H、Yamaguchi S、Sato N
    • Journal Title

      Brain and Development

      Volume: 43 Issue: 2 Pages: 214-219

    • DOI

      10.1016/j.braindev.2020.07.019

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Long-Term Outcomes of Adult Patients with Homocystinuria before and after Newborn Screening2020

    • Author(s)
      Yamada Kenji、Yokoyama Kazunori、Aoki Kikumaro、Taketani Takeshi、Yamaguchi Seiji
    • Journal Title

      International Journal of Neonatal Screening

      Volume: 6 Issue: 3 Pages: 60-60

    • DOI

      10.3390/ijns6030060

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Assessment of Spinal Muscular Atrophy Carrier Status by Determining SMN1 Copy Number Using Dried Blood Spots2020

    • Author(s)
      Wijaya YOS, Purevsuren J, Harahap NIF, Niba ETE, Bouike Y, Nurputra DK, Rochmah MA, Thursina C, Hapsara S, Yamaguchi S, Nishio H, Shinohara M.
    • Journal Title

      Int J Neonatal Screen.

      Volume: 29 Issue: 2 Pages: 43-55

    • DOI

      10.3390/ijns6020043

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Need for strict clinical management of patients with carnitine palmitoyltransferase II deficiency: Experience with two cases detected by expanded newborn screening2020

    • Author(s)
      Bo Ryosuke、Musha Ikuma、Yamada Kenji、Kobayashi Hironori、Hasegawa Yuki、Awano Hiroyuki、Arao Masato、Kikuchi Toru、Taketani Takeshi、Ohtake Akira、Yamaguchi Seiji、Iijima Kazumoto
    • Journal Title

      Molecular Genetics and Metabolism Reports

      Volume: 24 Pages: 100611-100611

    • DOI

      10.1016/j.ymgmr.2020.100611

    • NAID

      120006882474

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between birth weight-for-gestational age and HIF3A DNA methylation in archived dried blood spots of used neonatal screening cards2019

    • Author(s)
      Tay Zar Kyaw, Seiji Yamaguchi S, Imai C, Uematsu M, Sato N
    • Journal Title

      J.Hum Genet

      Volume: 64 Issue: 8 Pages: 795-801

    • DOI

      10.1038/s10038-019-0621-5

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical course in a patient with myopathic VLCAD deficiency during pregnancy with an affected baby2019

    • Author(s)
      Yamada Kenji、Matsubara Keiichi、Matsubara Yuko、Watanabe Asami、Kawakami Sanae、Ochi Fumihiro、Kuwabara Kozue、Mushimoto Yuichi、Kobayashi Hironori、Hasegawa Yuki、Fukuda Seiji、Yamaguchi Seiji、Taketani Takeshi
    • Journal Title

      JIMD Reports

      Volume: 49 Issue: 1 Pages: 17-20

    • DOI

      10.1002/jmd2.12061

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mutation update on ACAT1 variants associated with mitochondrial acetoacetyl‐CoA thiolase (T2) deficiency.2019

    • Author(s)
      Elsayed Abdelkreem, Rajesh K. Harijan, Seiji Yamaguchi, Rikkert K. Wierenga, Toshiyuki Fukao
    • Journal Title

      Hum Mut

      Volume: 2019 Issue: 10 Pages: 1-23

    • DOI

      10.1002/humu.23831

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Medical mass spectrometrist (MMS) training and certification: A key step to expanding routine clinical mass spectrometry usage in Japan2019

    • Author(s)
      7) Fumio Nomura, Toyofumi Nakanishi, Kazuo Igarashi, Seiji Yamaguchi, Mitsutoshi Setou, Toshimitsu Niwa
    • Journal Title

      Clinical Mass Spectrometry 15: 13-15, 2019 (Nov) https

      Volume: 15 Pages: 13-15

    • DOI

      10.1016/j.clinms.2019.11.001

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 自治体事業として行われている「新生児マススクリーニング」の全国ネットワーク化2019

    • Author(s)
      山口清次、但馬剛、森岡久尚、鶴田憲一
    • Journal Title

      公衆衛生情報 49 (6): 10-12, 2019

      Volume: 49 Pages: 10-12

    • Related Report
      2019 Research-status Report
  • [Presentation] Difference in the prevalernce of inborn metabolic diseases detected by TMS screening in Asian countries2023

    • Author(s)
      Yamaguchi Seij
    • Organizer
      6th Asian Congress on Inherited Metabolic Diseases
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Current status of newborn mass screening in Asian countries2023

    • Author(s)
      Yamaguchi Seiji, Lee Dong-Hwan, Niu Dau-Ming, Gu Xue-Fang, Padilla Carmencita, Vu Chi Dung, Thong Meoyv-Keong, Tan Ee Shien, Lim James, Alijanpour Mortaza, Purevsuren Jamiyan, Sunita Bijarnia-Mahay, Liammongkolkul Somporn, Vatanavicharn Nithhvat
    • Organizer
      6th Asian Congress on Inherited Metabolic Diseases
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 東アジア諸国のタンデムマスによる新生児スクリーニング結果の比較2022

    • Author(s)
      山口清次、山田 健治, 長谷川 有紀、小林 弘典, 但馬剛, 竹谷 健
    • Organizer
      第49回日本マススクリーニング学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アジア諸国のタンデムマスによる新生児スクリーニング結果の比較2020

    • Author(s)
      山口清次、山田 健治, 長谷川 有紀、小林 弘典, 但馬剛, 竹谷 健
    • Organizer
      第47回日本マススクリーニング学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 検量線を用いたアシルカルニチン分析法における血清・血漿検体のアシルカルニチンの安定性に関する検討2020

    • Author(s)
      大澤好充、小林 弘典, 野津 吉友, 山田 健治, 長谷川 有紀, 山口 清次, 竹谷 健
    • Organizer
      第47回日本マススクリーニング学会
    • Related Report
      2020 Research-status Report
  • [Presentation] Newborn Screening Support System of Japan: Role of the Government and Japanese Society of Neonatal Screening (JSNS)2019

    • Author(s)
      Yamaguchi S
    • Organizer
      5th Korean Congress of Neonatal Screening
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Global trend of neonatal screening (NBS) for metabolic disorders2019

    • Author(s)
      Yamaguchi S
    • Organizer
      1st Mongorean Congress of Neonatal Screening
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Diversity in disease spectrum of organic acidemia and fatty acid oxidation defect in ASIA2019

    • Author(s)
      Yamaguchi S
    • Organizer
      Pediatric Scientific Conference of National Children’s Hospital
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Fatty Acid Oxidation Disorder: Changes of clinical presentation with age2019

    • Author(s)
      Yamaguchi S
    • Organizer
      The Life Course of Inherited Metabolic Disease
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Diversity of disease spectrum of the MS/MS screening targets in Asia2019

    • Author(s)
      8) Yamaguchi S, Shibata N, Hasegawa Y, Kobayashi H, Yamada K, Ohsawa Y, Fukuda S, Taketani
    • Organizer
      第61回先天代謝異常学会アジアセッション
    • Related Report
      2019 Research-status Report
  • [Book] よくわかる新生児マススクリーニングガイドブック2019

    • Author(s)
      山口清次(編著)
    • Total Pages
      150
    • Publisher
      診断と治療社
    • ISBN
      9784787823892
    • Related Report
      2019 Research-status Report
  • [Book] 医用質量分析学テキスト2019

    • Author(s)
      丹羽利充、中西豊文(山口清次、分担執筆)
    • Total Pages
      120
    • Publisher
      診断と治療社
    • ISBN
      9784787824189
    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2024-01-30  

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