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The effect of periodontitis on metabolism in skeletal muscles

Research Project

Project/Area Number 20H03863
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 57030:Conservative dentistry-related
Research InstitutionTokyo Medical and Dental University

Principal Investigator

Katagiri Sayaka  東京医科歯科大学, 東京医科歯科大学病院, 准教授(キャリアアップ) (60510352)

Co-Investigator(Kenkyū-buntansha) 鈴木 敏彦  東京医科歯科大学, 大学院医歯学総合研究科, 教授 (10292848)
高橋 宏和  佐賀大学, 医学部, 特任教授 (20607783)
廣田 朝光  東京慈恵会医科大学, 医学部, 准教授 (50435674)
服部 淳彦  東京医科歯科大学, 教養部, 教授 (70183910)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2022: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2020: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Keywords歯周病 / 骨格筋 / 糖代謝 / 腸内細菌叢 / 代謝異常 / 糖尿病 / 筋肉
Outline of Research at the Start

近年、筋量減少症(サルコペニア)と肥満(体脂肪増加)が重なった状態であるサルコペニア肥満が注目されている。骨格筋は質・量共に重要な組織であり全身の糖代謝調節においても基幹的役割を担っている。サルコペニア肥満は、生活習慣病の疾患リスクが上昇し、骨格筋での代謝および運動機能を低下させる。本研究の目的は、メタボリックシンドローム患者とモデルマウスを用いて、歯周病が骨格筋での糖代謝、サルコペニア肥満および運動機能に与える影響を明らかにすることである。

Outline of Final Research Achievements

We found that anti-Porphyromonas gingivalis (Pg) antibody titers positively correlated with intramuscular adipose tissue content (IMAC), fasting blood glucose, and HOMA-IR in metabolic syndrome patients. In C57BL/6J mice fed a high-fat diet, recipients of oral Pg (HFPg) had impaired glucose tolerance, insulin resistance, and higher IMAC compared to recipients of saline (HFco). The soleus muscle in HFPg mice exhibited fat infiltration and lower glucose uptake with higher Tnfa expression and lower insulin signaling than in HFco mice. Gene set enrichment analysis showed that TNFα signaling via NFκB gene set was enriched in the soleus muscle of HFPg mice. Moreover, TNF-α also decreased glucose uptake in C2C12 myoblast cells in vitro. Pg administration altered the gut microbiome. Our findings suggest that infection with Pg is a risk factor for metabolic syndrome and skeletal muscle metabolic dysfunction via gut microbiome alteration.

Academic Significance and Societal Importance of the Research Achievements

サルコペニア(加齢性筋量減少症)は加齢とともに骨格筋量の減少をきたす概念であるが、近年筋量の減少と脂肪量の増加を伴うサルコペニア肥満が注目されている。本研究ではPorphyromonas gingivalisの投与により骨格筋の脂肪化及び代謝異常が認められたことから、歯周病の予防及び治療がサルコペニア肥満の病態改善に寄与する可能性が示唆された。Pgの感染はMSのリスクファクターとなり、骨格筋の代謝異常を引き起こす可能性が示唆された。

Report

(4 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (52 results)

All 2024 2023 2022 2021

All Journal Article (22 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 22 results,  Open Access: 19 results) Presentation (30 results) (of which Int'l Joint Research: 7 results,  Invited: 10 results)

  • [Journal Article] The IL-33/ST2 axis is protective against acute inflammation during the course of periodontitis2024

    • Author(s)
      Liu A, Hayashi M, Ohsugi Y, Katagiri S, Akira S, Iwata T, Nakashima T.
    • Journal Title

      Nature Communications

      Volume: 15 Issue: 1 Pages: 1-18

    • DOI

      10.1038/s41467-024-46746-2

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Novel Flowchart Guiding the Non-Surgical and Surgical Management of Peri-Implant Complications: A Narrative Review2024

    • Author(s)
      Shiba Takahiko、Komatsu Keiji、Takeuchi Yasuo、Koyanagi Tatsuro、Taniguchi Yoichi、Takagi Toru、Maekawa Shogo、Nagai Takahiko、Kobayashi Ryota、Matsumura Shunsuke、Katagiri Sayaka、Izumi Yuichi、Aoki Akira、Iwata Takanori
    • Journal Title

      Bioengineering

      Volume: 11 Issue: 2 Pages: 118-118

    • DOI

      10.3390/bioengineering11020118

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Current status of Er:YAG laser in periodontal surgery2024

    • Author(s)
      Aoki A, Mizutani K, Taniguchi Y, Lin T, Ohsugi Y, Mikami R, Katagiri S, Meinzer W, Iwata T.
    • Journal Title

      Japanese Dental Science Review

      Volume: 60 Pages: 1-14

    • DOI

      10.1016/j.jdsr.2023.11.002

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association between periodontal disease and chronic obstructive pulmonary disease2023

    • Author(s)
      Lin P, Liu A, Tsuchiya Y, Noritake K, Ohsugi Y, Toyoshima K, Tsukahara Y, Shiba T, Nitta H, Aoki A, Iwata T, Katagiri S.
    • Journal Title

      Japanese Dental Science Review

      Volume: 59 Pages: 389-402

    • DOI

      10.1016/j.jdsr.2023.10.004

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of low‐level Er:YAG laser irradiation on proliferation and gene expression in primary gingival fibroblasts isolated from mouse maxilla2023

    • Author(s)
      Lin P, Niimi H, Hirota T, Ohsugi Y, Shimohira T, Toyoshima K, Katagiri S, Iwata T, Aoki A.
    • Journal Title

      Journal of Biophotonics

      Volume: 17 Issue: 2 Pages: 1-12

    • DOI

      10.1002/jbio.202300166

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Anti-inflammatory effects of cold atmospheric plasma irradiation on the THP-1 human acute monocytic leukemia cell line2023

    • Author(s)
      Hirasawa Ito、Odagiri Haruka、Park Giri、Sanghavi Rutvi、Oshita Takaya、Togi Akiko、Yoshikawa Katsunori、Mizutani Koji、Takeuchi Yasuo、Kobayashi Hiroaki、Katagiri Sayaka、Iwata Takanori、Aoki Akira
    • Journal Title

      PLOS ONE

      Volume: 18 Issue: 10 Pages: 1-15

    • DOI

      10.1371/journal.pone.0292267

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Blue Light-Emitting Diode Irradiation Without a Photosensitizer Alters Oral Microbiome Composition of Ligature-Induced Periodontitis in Mice2023

    • Author(s)
      Toyoshima Keita、Ohsugi Yujin、Lin Peiya、Komatsu Keiji、Shiba Takahiko、Takeuchi Yasuo、Hirota Tomomitsu、Shimohira Tsuyoshi、Tsuchiya Yosuke、Katagiri Sayaka、Iwata Takanori、Aoki Akira
    • Journal Title

      Photobiomodulation, Photomedicine, and Laser Surgery

      Volume: 41 Issue: 10 Pages: 549-559

    • DOI

      10.1089/photob.2023.0061

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Homemade blenderized tube feeding improves gut microbiome communities in children with enteral nutrition2023

    • Author(s)
      Katagiri S, Ohsugi Y, Shiba T, Yoshimi K, Nakagawa K, Nagasawa Y, Uchida A, Liu A, Lin P, Tsukahara Y, Iwata T, Tohara H.
    • Journal Title

      Frontiers in Microbiology

      Volume: 14 Pages: 1-14

    • DOI

      10.3389/fmicb.2023.1215236

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Peri-implantitis management by resective surgery combined with implantoplasty and Er:YAG laser irradiation, accompanied by free gingival graft: a case report2023

    • Author(s)
      Shiba Takahiko、Komatsu Keiji、Watanabe Takayasu、Takeuchi Yasuo、Nemoto Takashi、Ohsugi Yujin、Katagiri Sayaka、Shimogishi Masahiro、Marukawa Eriko、Iwata Takanori
    • Journal Title

      Therapeutic Advances in Chronic Disease

      Volume: 14 Pages: 1-13

    • DOI

      10.1177/20406223231174816

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Endothelial cells induced progenitors into brown fat to reduce atherosclerosis2022

    • Author(s)
      Park K, Li Q, Lynes MD, Yokomizo H, Maddaloni E, Shinjo T, St-Louis R, Li Q, Katagiri S, Fu J, Clermont A, Park H, Wu IH, Yu MG, Shah H, Tseng YH, King GL
    • Journal Title

      Circulation Research

      Volume: 131 Issue: 2 Pages: 168-183

    • DOI

      10.1161/circresaha.121.319582

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High‐frequency pulsed diode laser irradiation inhibits bone resorption in mice with ligature‐induced periodontitis2022

    • Author(s)
      Ohsugi Yujin、Hatasa Masahiro、Katagiri Sayaka、Hirota Tomomitsu、Shimohira Tsuyoshi、Shiba Takahiko、Komatsu Keiji、Tsuchiya Yosuke、Fukuba Shunsuke、Lin Peiya、Toyoshima Keita、Maekawa Shogo、Niimi Hiromi、Iwata Takanori、Aoki Akira
    • Journal Title

      Journal of Clinical Periodontology

      Volume: 49 Issue: 12 Pages: 1275-1288

    • DOI

      10.1111/jcpe.13695

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Xanthan gum-based fluid thickener decreases postprandial blood glucose associated with increase of Glp1 and Glp1r expression in ileum and alteration of gut microbiome2022

    • Author(s)
      Nagasawa Yuki、Katagiri Sayaka、Nakagawa Kazuharu、Hirota Tomomitsu、Yoshimi Kanako、Uchida Aritoshi、Hatasa Masahiro、Komatsu Keiji、Shiba Takahiko、Ohsugi Yujin、Uesaka Naofumi、Iwata Takanori、Tohara Haruka
    • Journal Title

      Journal of Functional Foods

      Volume: 99 Pages: 105321-105321

    • DOI

      10.1016/j.jff.2022.105321

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Corrigendum: Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT2022

    • Author(s)
      Shiba Takahiko、Komatsu Keiji、Sudo Takeaki、Sawafuji Rikai、Saso Aiko、Ueda Shintaroh、Watanabe Takayasu、Nemoto Takashi、Kano Chihiro、Nagai Takahiko、Ohsugi Yujin、Katagiri Sayaka、Takeuchi Yasuo、Kobayashi Hiroaki、Iwata Takanori
    • Journal Title

      Frontiers in Cellular and Infection Microbiology

      Volume: 12

    • DOI

      10.3389/fcimb.2022.871340

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Porphyromonas gingivalis Administration Induces Gestational Obesity, Alters Gene Expression in the Liver and Brown Adipose Tissue in Pregnant Mice, and Causes Underweight in Fetuses2022

    • Author(s)
      Yoshida S、Hatasa M、Ohsugi Y、Tsuchiya Y、Liu A、Niimi H、Morita K、Shimohira T、Sasaki N、Maekawa S、Shiba T、Hirota T、Okano T、Hirose A、Ibi R、Noritake K、Tomiga Y、Nitta H、Suzuki T、Takahashi H、Miyasaka N、Iwata T、Katagiri S
    • Journal Title

      Frontiers in Cellular and Infection Microbiology

      Volume: 11 Pages: 1-15

    • DOI

      10.3389/fcimb.2021.745117

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Treatment of Peri-implantitis Caused by Malpositioning and an Extra Implant: A Case Report2022

    • Author(s)
      Shiba Takahiko、Katagiri Sayaka、Komatsu Keiji、Nemoto Takashi、Takeuchi Yasuo、Chen Bo、Zhou Yongsheng、Iwata Takanori
    • Journal Title

      The International Journal of Periodontics & Restorative Dentistry

      Volume: 42 Issue: 1 Pages: e15-e20

    • DOI

      10.11607/prd.4800

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Discrimination of Bacterial Community Structures among Healthy, Gingivitis, and Periodontitis Statuses through Integrated Metatranscriptomic and Network Analyses2021

    • Author(s)
      Nemoto Takashi、Shiba Takahiko、Komatsu Keiji、Watanabe Takayasu、Shimogishi Masahiro、Shibasaki Masaki、Koyanagi Tatsuro、Nagai Takahiko、Katagiri Sayaka、Takeuchi Yasuo、Iwata Takanori
    • Journal Title

      mSystems

      Volume: 6 Issue: 6

    • DOI

      10.1128/msystems.00886-21

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of Periodontal Bacteria of Edo and Modern Periods Using Novel Diagnostic Approach for Periodontitis With Micro-CT2021

    • Author(s)
      Shiba Takahiko、Komatsu Keiji、Sudo Takeaki、Sawafuji Rikai、Saso Aiko、Ueda Shintaroh、Watanabe Takayasu、Nemoto Takashi、Kano Chihiro、Nagai Takahiko、Ohsugi Yujin、Katagiri Sayaka、Takeuchi Yasuo、Kobayashi Hiroaki、Iwata Takanori
    • Journal Title

      Frontiers in Cellular and Infection Microbiology

      Volume: 11 Pages: 723821-723821

    • DOI

      10.3389/fcimb.2021.723821

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Application of Ligature-Induced Periodontitis in Mice to Explore the Molecular Mechanism of Periodontal Disease2021

    • Author(s)
      Lin Peiya、Niimi Hiromi、Ohsugi Yujin、Tsuchiya Yosuke、Shimohira Tsuyoshi、Komatsu Keiji、Liu Anhao、Shiba Takahiko、Aoki Akira、Iwata Takanori、Katagiri Sayaka
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 16 Pages: 8900-8900

    • DOI

      10.3390/ijms22168900

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association between periodontal bacteria and degenerative aortic stenosis: a pilot study2021

    • Author(s)
      Kataoka Akihisa、Katagiri Sayaka、Kawashima Hideyuki、Nagura Fukuko、Nara Yugo、Hioki Hirofumi、Nakashima Makoto、Sasaki Naoki、Hatasa Masahiro、Maekawa Shogo、Ohsugi Yujin、Shiba Takahiko、Watanabe Yusuke、Shimokawa Tomoki、Iwata Takanori、Kozuma Ken
    • Journal Title

      Journal of Periodontal & Implant Science

      Volume: 51 Issue: 4 Pages: 226-226

    • DOI

      10.5051/jpis.2006040302

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Low-Level Erbium-Doped Yttrium Aluminum Garnet Laser Irradiation Induced Alteration of Gene Expression in Osteogenic Cells from Rat Calvariae2021

    • Author(s)
      Shimohira Tsuyoshi、Niimi Hiromi、Ohsugi Yujin、Tsuchiya Yosuke、Morita Kazuki、Yoshida Sumiko、Hatasa Masahiro、Shiba Takahiko、Kadokura Hiroshi、Yokose Satoshi、Katagiri Sayaka、Iwata Takanori、Aoki Akira
    • Journal Title

      Photobiomodulation, Photomedicine, and Laser Surgery

      Volume: 39 Issue: 8 Pages: 566-577

    • DOI

      10.1089/photob.2020.4958

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Non-surgical treatment for periodontitis and peri-implantitis: longitudinal clinical and bacteriological findings?A case report with a 7-year follow-up evaluation2021

    • Author(s)
      Shiba Takahiko、Watanabe Takayasu、Komatsu Keiji、Koyanagi Tatsuro、Nemoto Takashi、Ohsugi Yujin、Michi Yasuyuki、Katagiri Sayaka、Takeuchi Yasuo、Ishihara Kazuyuki、Iwata Takanori
    • Journal Title

      SAGE Open Medical Case Reports

      Volume: 9 Pages: 2050313-2050313

    • DOI

      10.1177/2050313x211029154

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Relationship between NAFLD and Periodontal Disease from the View of Clinical and Basic Research, and Immunological Response2021

    • Author(s)
      Hatasa Masahiro、Yoshida Sumiko、Takahashi Hirokazu、Tanaka Kenichi、Kubotsu Yoshihito、Ohsugi Yujin、Katagiri Takaharu、Iwata Takanori、Katagiri Sayaka
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Issue: 7 Pages: 3728-3728

    • DOI

      10.3390/ijms22073728

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 結紮誘導歯周炎モデルマウスを用いた口腔-脳-腸連関の解明2023

    • Author(s)
      大杉勇人, 今井千尋, 片桐さやか, 廣田朝光, 芝 多佳彦, 豊嶋啓汰, 上阪直史, 岩田隆紀
    • Organizer
      第66回秋季日本歯周病学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 改良型マウス歯周炎モデルによる歯周炎発病過程の高解像度解析2023

    • Author(s)
      劉 安豪, 林 幹人, 大杉勇人, 片桐さやか, 中島友紀, 岩田隆紀
    • Organizer
      第66回秋季日本歯周病学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ヒト由来単球細胞株THP-1に対する大気圧プラズマの抗炎症効果2023

    • Author(s)
      平澤 以冬, 小田切 悠, 朴 起里, サンガヴィ・ルタヴィ , 東儀 彰子, 大下 貴也, 吉川 勝徳, 水谷 幸嗣, 竹内 康雄, 小林 宏明, 片桐 さやか, 岩田 隆紀, 青木 章
    • Organizer
      第66回秋季日本歯周病学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 口腔内細菌叢破綻から始まる行動異常~口腔-腸-脳連関の解明へ~2023

    • Author(s)
      片桐さやか
    • Organizer
      第65回歯科基礎医学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 「胃ろう食」の摂取が小児嚥下障害患者のおよび口腔・腸内細菌叢に与える影響2023

    • Author(s)
      長澤 祐季,中川 量晴,吉見 佳那子,内田 有俊,山口 浩平,片桐 さやか,戸原 玄
    • Organizer
      第 29 回日本摂食嚥下 リハビリテーション学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 口腔内細菌叢破綻による生涯の代謝異常の病態解明2023

    • Author(s)
      片桐さやか
    • Organizer
      第2回融合の場
    • Related Report
      2022 Annual Research Report
  • [Presentation] 口腔内細菌叢破綻の糖・脂質代謝異常への影響2023

    • Author(s)
      片桐さやか
    • Organizer
      第66回春季日本歯周病学会学術大会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Effect of low-level Er:YAG laser irradiation on proliferation and gene expression changes of primary gingival fibroblasts isolated from mouse maxilla2023

    • Author(s)
      Lin P, Niimi H, Hirota T, Ohsugi Y, Shimohira T, Toyoshima K, Katagiri K, Iwata T, Aoki A
    • Organizer
      The 17th Congress of WFLD, Faculty of Pharmacy
    • Related Report
      2022 Annual Research Report
  • [Presentation] 歯周病原細菌Porphyromonas gingivalis は腸内細菌叢を変化させ骨格筋における糖取り込みを 阻害する2022

    • Author(s)
      片桐さやか
    • Organizer
      第77 回日本体力医学会大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 口腔内細菌叢破綻の糖・脂質代謝への影響2022

    • Author(s)
      片桐さやか
    • Organizer
      第64 回歯科基礎医学会学術大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 口腔内細菌叢破綻の全身の影響2022

    • Author(s)
      片桐さやか
    • Organizer
      第406回松本歯科大学大学院セミナー
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 口腔と全身との関わり-歯科医師として健康寿命に寄与出来ること-.2022

    • Author(s)
      片桐さやか
    • Organizer
      第65 回春季日本歯周病学 会学術大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 口腔内細菌叢破綻による糖・脂質代謝への影響.2022

    • Author(s)
      片桐さやか
    • Organizer
      第76 回日本口腔科学会学術集会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Porphyromonas gingivalis impairs glucose uptake in skeletal muscle associated with altering gut microbiota2022

    • Author(s)
      Katagiri S
    • Organizer
      UCh ‐ TMDU Joint Symposium
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Porphyromonas gingivalis administration induces obesity, modifies gene expression in the liver and brown adipose tissue in pregnant mice, and causes underweight in fetuses2022

    • Author(s)
      Yoshida S, Hatasa M, Ohsugi Y, Tsuchiya Y, Liu A, Niimi H, Morita K, Shimohira T, Sasaki N, Maekawa S, Shiba T, Hirota T, Noritake K, Nitta H, Katagiri S, Iwata T
    • Organizer
      Europerio 10
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] モデルマウスを用いた近赤外線光線療法の薬剤関連性顎骨壊死への応用と分子 機序の解明2022

    • Author(s)
      下平剛,大杉勇人,芝多佳彦,駒津匡二,土谷洋輔,新見ひろみ,Lin Peiya、豊嶋啓汰,畑佐将宏,片桐 さやか,岩田隆紀,青木章
    • Organizer
      第34 回日本レーザー歯学会総会・学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 近赤外線光 線療法の薬剤関連性顎骨壊死への応用と分子機構の解明2022

    • Author(s)
      下平 剛, 大杉勇人, 片桐さやか, 芝多佳彦, 駒津匡二, 劉 安豪, 林 培雅, 豊嶋啓汰, 青木 章
    • Organizer
      第64 回歯科基礎医学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 古代人の歯石DNA を用いた江戸時代と現代の 網羅的口腔内細菌叢解析2022

    • Author(s)
      須藤毅顕, 芝多佳彦, 駒津匡二, 澤藤りかい, 佐宗亜衣子, 植田信太郎, 渡辺孝康, 根本昂, 加納千博, 長井貴 彦, 大杉勇人, 片桐さやか, 竹内康雄, 小林宏明, 岩田隆紀
    • Organizer
      第76 回日本人類学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 結紮誘導歯周炎モデルマウスにおける半導体レーザー照射による歯周 炎抑制効果2022

    • Author(s)
      大杉勇人,畑佐将宏,片桐さやか,廣田朝光,下平剛,芝多佳彦, 駒津匡二, 土谷洋輔,  福場駿介,前川祥 吾,新見ひろみ,岩田隆紀,青木章
    • Organizer
      第65 回春季日本歯周病学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Novel bone regenerative therapy: sequential microarray analysis of Er:YAG Laser-ablated bone tissue and the modification of gene expression in osteocytes and osteoblasts2021

    • Author(s)
      Yujin Ohsugi, Sayaka Katagiri, Akira Aoki
    • Organizer
      Academy of Laser Dentistry 28th Annual Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photobiomodulatory suppressive effect of a 910-nm diode laser on periodontal disease progression in mice2021

    • Author(s)
      Sayaka Katagiri, Yujin Ohsugi, Akira Aoki
    • Organizer
      Academy of Laser Dentistry 28th Annual Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low-level Er:YAG laser irradiation induced alteration of gene expression in rat calvarial osteogenic cells2021

    • Author(s)
      Shimohira T, Niimi H, Ohsugi Y, Tsuchiya Y, Morita K, Yoshida S, Hatasa M, Shiba T, Kadokura H, Yokose S, Katagiri S, Iwata T, Aoki A.
    • Organizer
      Dental Laser Virtual Scientific Conference 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sequential microarray analysis of Er:YAG laser ablated bone tissue2021

    • Author(s)
      Ohsugi Y, Katagiri S, Niimi H, Hatasa M, Watanabe K, Shimohira T, Mizutani K, Kadokura H, Yokose S, Iwata T, Aoki A
    • Organizer
      The 99th General Session of the IADR
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ラット頭蓋骨由来初代培養骨芽細胞様細胞および骨細胞様細胞に対するEr:YAGレーザーの効果2021

    • Author(s)
      新見 ひろみ, 下平 剛, 大杉 勇人, 片桐 さやか, 畑佐 将宏, 土谷 洋輔, 門倉 弘志, 横瀬 敏志, 岩田 隆紀, 青木 章
    • Organizer
      第24回日本歯科医学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Er:YAGレーザー蒸散による骨組織への影響~バー切削との比較~2021

    • Author(s)
      大杉勇人, 片桐さやか, 新見ひろみ, 畑佐将宏, 下平 剛, 水谷幸嗣, 岩田隆紀, 青木 章
    • Organizer
      第24回日本歯科医学会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 歯周病原細菌感染による糖・脂質代謝への影響2021

    • Author(s)
      片桐さやか, 畑佐将宏, 大杉勇人, 吉田澄子, 森田和機, 佐々木直樹, 前川祥吾, 芝 多佳彦, 新田 浩, 岩田隆紀
    • Organizer
      第24回日本歯科医学会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 結紮誘導歯周炎モデルマウスを用いた ダイオードレーザー照射による歯周炎抑制効果2021

    • Author(s)
      大杉勇人, 畑佐将宏, 下平 剛, 芝 多佳彦, 駒津匡二, 土谷洋輔, 福場駿介, 前川祥吾, 新見ひろみ, 森田和機, 片桐さやか, 岩田隆紀, 青木 章
    • Organizer
      第33回日本レーザー歯学会総会・学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Periodontitis-induced endotoxemia, metabolic syndrome and microbiome alteration2021

    • Author(s)
      Sayaka Katagiri
    • Organizer
      The 99th General Session of the IADR
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The effect of oral dysbiosis on glucose/lipid metabolism2021

    • Author(s)
      片桐さやか
    • Organizer
      第95回日本細菌学会総会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 口腔内細菌叢破綻による糖・脂質代謝への影響2021

    • Author(s)
      片桐さやか
    • Organizer
      第63回歯科基礎医学会学術大会
    • Related Report
      2020 Annual Research Report
    • Invited

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Published: 2020-04-28   Modified: 2025-01-30  

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