チッテリオ, ダニエル ( チッテリオ ダニエル )

Citterio, Daniel

写真a

所属(所属キャンパス)

理工学部 応用化学科 ( 矢上 )

職名

教授

HP

外部リンク

経歴 【 表示 / 非表示

  • 2002年11月
    -
    2003年09月

    スイス連邦工科大学, 化学センサーセンター, 上級研究員

  • 2005年02月
    -
    2006年01月

    チバ・スペシャルティ・ケミカルズ株式会社(スイス), 特許情報管理部, 特許弁理士

  • 2006年03月
    -
    2007年03月

    慶應義塾大学理工学部, 大学院理工学研究科, 特別研究助教授

  • 2007年04月
    -
    2009年03月

    慶應義塾大学理工学部, 応用化学科, 准教授(有期)

  • 2009年04月
    -
    2014年03月

    慶應義塾大学理工学部, 応用化学科, 准教授

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研究分野 【 表示 / 非表示

  • ナノテク・材料 / 分析化学

研究キーワード 【 表示 / 非表示

  • バイオセンサ

  • 化学センサ

  • 機能性色素

  • 機能材料

 

著書 【 表示 / 非表示

  • Applications of Microfluidic Systems in Biology and Medicine

    Yanawut Manmana, Kentaro Yamada, Daniel Citterio, Springer Nature Singapore Pte Ltd., 2024年

    担当範囲: Paper-Based Microfluidics for Point-of-Care Medical Diagnostics / 443-493

  • Applications of Microfluidic Systems in Biology and Medicine

    山田 健太郎、チッテリオ ダニエル, Springer, Singapore, 2019年04月

    担当範囲: Paper-Based Microfluidics for Point-of-Care Medical Diagnostics / 353-382

  • Materials for Chemical Sensing

    チッテリオ  ダニエル, Springer, 2017年

    担当範囲: (Bio)Chemical Sensors Based on Paper / 29-74

  • Design of Polymeric Platforms for Selective Biorecognition

    チッテリオ  ダニエル, Springer, 2015年

    担当範囲: Inkjet Printing of Biomolecules for Biorecognition / 197-235

論文 【 表示 / 非表示

  • Portable colorimetric device for low-density lipoproteins detection using aptamer-enhanced NiMnFe layered double hydroxide nanozyme

    Malahom N., Prakobkij A., Kusonsong C., Phooplub K., Buranachai C., Kasornsuwan P., Wattanasin P., Chunta S., Citterio D., Jarujamrus P.

    Microchimica Acta 193 ( 5 )  2026年05月

    ISSN  00263672

     概要を見る

    A portable colorimetric platform was developed for rapid, selective, and sensitive detection of cholesterol-enriched low-density lipoprotein (LDL-C) in plasma by exploiting the aptamer-enhanced catalytic activity of NiMnFe layered double hydroxides (NiMnFe-LDHs). Unlike conventional enzymatic colorimetric assays and ELISA, which are costly, time-consuming, and reliant on sophisticated instrumentation, this system enables direct image acquisition and automated analysis using a single-board computer, thereby reducing assay time, operational complexity, and user dependence. Functionalization of NiMnFe-LDHs with an LDL-specific aptamer improves nanomaterial dispersion through electrostatic repulsion, increasing exposure of catalytic active sites and enhancing hydroxyl radical (•OH) generation. In addition, π–π interactions and hydrogen bonding between the aptamer and 3,3′,5,5′-tetramethylbenzidine (TMB) improve substrate affinity, further strengthening the peroxidase-like activity of the NiMnFe-LDHs@aptamer system. Upon LDL-C binding, formation of an LDL-C/aptamer corona partially blocks the LDH surface, limiting access of TMB and H<inf>2</inf>O<inf>2</inf> to catalytic sites. This suppresses •OH generation and TMB oxidation, resulting in a concentration-dependent decrease in colorimetric signal. The portable device achieved a linear detection range of 0.05–1.25 mg dL⁻¹ with a detection limit of 0.04 mg dL⁻¹. Although compatible with 96-well plates, the system’s key advantage lies in its integrated imaging and processing workflow, enabling scalable, high-throughput, and decentralized LDL-C diagnostics with potential extension to other biomarkers.

  • Dual thermo-responsive pH-Sensitive amino acid-derived zwitterionic copolymers: Balancing electrostatic and hydrophilic interactions in LCST–UCST behavior

    Kira M., Citterio D., Hiruta Y.

    Polymer 352 2026年04月

    ISSN  00323861

     概要を見る

    Thermo-responsive polymers are widely applied in various fields, including drug delivery and surface coating. Dual thermo-responsive polymers, which exhibit both lower and upper critical solution temperatures (LCST and UCST), enable notable temperature-dependent behaviors within a tunable range. However, the structure–property relationships governing dual temperature-responsiveness are still insufficiently understood, particularly for polymers including pH-sensitive zwitterionic groups. In this study, LCST–UCST polymers, P(MEO<inf>2</inf>MA<inf>x</inf>MEOMA<inf>y</inf>GAASt<inf>20</inf>), composed of mono/di(ethylene glycol) methyl ether methacrylate (MEOMA/MEO<inf>2</inf>MA) and a zwitterionic monomer derived from glutamic acid (GAASt), were designed. By varying the ethylene glycol (EG) side chain length, pH, and salts, it was investigated how the balance between hydrophilic and electrostatic interactions governs the thermo-responsive behavior of the copolymers. In 10 mM phosphate buffer (PB, pH 7), UCST behavior was observed with only P(MEOMA<inf>79</inf>GAASt<inf>21</inf>), likely because shorter EG chains increased the relative contribution of zwitterionic units. The UCST of this polymer increased with the addition of salt, unlike typical zwitterionic UCST-type polymers. Polymers containing MEO<inf>2</inf>MA exhibited LCST behavior in 10 mM PB (pH 7) containing 100 mM NaCl, and the LCST decreased with shorter EG chains and kosmotropic ions. Under acidic and basic conditions, the thermo-responsive transition was not observed. Furthermore, P(MEO<inf>2</inf>MA<inf>19</inf>MEOMA<inf>61</inf>GAASt<inf>20</inf>) exhibited LCST–UCST behavior induced by NaCl. The diameter of the polymer in solution varied with temperature: terpolymer chains below the LCST, the largest aggregates between the LCST and UCST, and small globules above the UCST. Our findings provide insight into the molecular design strategies for thermo-responsive polymers in bioapplications.

  • Coelenterazine Analog Library for Specific Imaging of Serum Albumins on Conventional and Paper Microplates

    Kim S.B., Kamiya G., Nihongi R., Kinugasa S., Furuta T., Kitada N., Citterio D., Maki S.A.

    Bioconjugate Chemistry 37 ( 3 ) 590 - 601 2026年03月

    ISSN  10431802

     概要を見る

    Paper-based analytical devices (PADs) are promising platforms to achieve Point-of-Care Testing (POCT) due to their low cost, ease of operation, disposability, and simplicity of assaying. Inspired by the bioanalytical potential of marine luciferins as excellent optical indicators, we evaluated a panel of 30 coelenterazine (CTZ) analogs for the specific imaging of important serum proteins from various species. This panel included 20 novel CTZ analogs, recently developed by the authors and designated as the “G-series”. Remarkably, several G-series CTZ analogs are exclusively bright with specific serum albumins and collectively create unique intensity patterns for these proteins. These G-series CTZ indicators produced highly quantitative luminescence signals with distinct spectral profiles across both trace and physiological albumin concentrations. This luminescence was utilized to determine kinetic constants, identify reaction sites, and establish dose–response curves for the various albumins. Finally, the optimized imaging system was transitioned to paper microplates for a rapid, on-site assay of serum albumins. HSA and BSA deposits dried on paper microplates were successfully imaged with CTZ indicators, achieving high signal-to-background ratios. This platform offers a cost-effective and portable approach to the rapid assay of serum albumins from various animal sources.

  • Progress toward real-world diagnostic applications of microfluidic paper-based analytical devices (μPADs)

    Tanifuji Y., Citterio D.

    Lab on A Chip 26 ( 5 ) 1191 - 1218 2026年03月

    ISSN  14730197

     概要を見る

    Since their first report in 2007, microfluidic paper-based analytical devices (μPADs) have continued to gain attention as promising tools for point-of-care diagnostics due to their low cost, portability, ease of operation, and design flexibility. This review summarizes and discusses recent advances in the field, mostly based on works published between 2017 and 2025, with a focus on progress and remaining challenges in bridging the gap between proof-of-concept demonstrations in academic laboratories and real-world implementation. Special emphasis is placed on devices validated with clinical samples and capable of true sample-in–answer-out operation. To comprehensively assess recent developments, nearly one hundred reported examples were analysed not only in terms of analytical figures of merit but also with respect to practical criteria such as real-sample testing, long-term storage stability, the need for off-device sample pretreatment, reagent handling complexity, time-control requirements, and the number of operation steps. In parallel, topics of ongoing academic interest are highlighted, including automated sequential reagent delivery, strategies for accelerating liquid flow, and robust signal readout methods going beyond purely qualitative approaches to enhance assay sensitivity, precision, rapidity, and instrument-free usability. Finally, the review introduces emerging analytical technologies newly integrated into μPAD platforms, such as surface-enhanced Raman scattering (SERS), bioluminescence, CRISPR-based assays, and machine learning-driven data interpretation, which further expand the analytical capabilities and scope of μPADs.

  • Integrating smartphone optical sensors with paper-based analytical devices: a future standalone platform for onsite detection and analysis

    Manmana Y., Chetry B., Dutta S., Nath P., Citterio D.

    Trac Trends in Analytical Chemistry 196 2026年03月

    ISSN  01659936

     概要を見る

    The beginning of this century has witnessed the emergence of many disruptive technologies changing the ways of sensing target analytes. Among these, smartphone-enabled analytical devices (SEADs) have gained attention as a promising technology, particularly in resource-limited settings. SEADs are recognized for being portable, cost-effective, user-friendly, and reliable platforms for detecting a wide range of analytes. In parallel, paper-based analytical devices (PADs) primarily relying on colorimetric or fluorescence signal transduction, have also attracted significant research interest across various applications. This review highlights the potential of integrating these two emerging analytical platforms, a combination that could revolutionize future onsite sensing. An overview of SEADs and PADs is provided, with focus on recent developments in optical detection. Advantages and limitations of integrating smartphones with PADs in different scenarios are presented. Additionally, recent applications of smartphone-coupled PADs are presented. Finally, key challenges associated with merging these two technologies are discussed.

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KOARA(リポジトリ)収録論文等 【 表示 / 非表示

総説・解説等 【 表示 / 非表示

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研究発表 【 表示 / 非表示

  • Barcode Approaches for Semiquantitative Signal Readout of Colorimetric Microfluidic Paper-Based Analytical Devices

    チッテリオ ダニエル

    [国際会議]  Pittcon 2026, 

    2026年03月

    口頭発表(招待・特別), The Pittsburgh Conference

  • Paper-based analytical devices spanning the range from utmost simplicity to highest sensitivity

    チッテリオ ダニエル

    [国際会議]  Pacifichem 2025 (Honolulu) , 

    2025年12月

    口頭発表(招待・特別), American Chemical Society

  • CRISPR/Cas-Assisted Assays Integrated into Low-Cost Analytical Devices for Point-of-Need Applications

    チッテリオ ダニエル

    [国際会議]  Pacifichem 2025 (Honolulu) , 

    2025年12月

    口頭発表(招待・特別), American Chemical Society

  • Barcode Strategies for Semiquantitative Signal Readout of Colorimetric Microfluidic Paper-Based Analytical Devices

    チッテリオ ダニエル

    [国際会議]  Hub of Knowledge in Chemical Sensor and Biosensor Technology International Conference 2025 (Bangkok) , 

    2025年11月

    口頭発表(招待・特別)

  • 1D and 2D Barcode Strategies for Semiquantitative Signal Readout of Colorimetric Microfluidic Paper-Based Analytical Devices

    チッテリオ ダニエル

    [国際会議]  Lab-on-a-Chip & Microfluidics Asia 2025 (Narita) , 

    2025年10月

    口頭発表(招待・特別), SelectBIO

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競争的研究費の研究課題 【 表示 / 非表示

  • 核酸抽出から検出までを統合した高感度簡易核酸分析3D印刷ピペットチップ型デバイス

    2025年04月
    -
    2028年03月

    チッテリオ, ダニエル, 基盤研究(B), 補助金,  研究代表者

  • CRISPR/Casを用いた事前増幅不要で高感度核酸検出可能な紙基板分析デバイス

    2022年04月
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    2025年03月

    文部科学省・日本学術振興会, 科学研究費助成事業, チッテリオ ダニエル, 基盤研究(B), 補助金,  研究代表者

  • 血中抗体医薬品のPOC分析を可能にするマイクロ流体糸基板センサー

    2018年04月
    -
    2021年03月

    文部科学省・日本学術振興会, 科学研究費助成事業, チッテリオ, ダニエル, 基盤研究(B), 補助金,  研究代表者

受賞 【 表示 / 非表示

  • 学術賞

    チッテリオ ダニエル, 2022年03月, 日本化学会, 化学・生化学センシングのため機能性色素および紙基板分析デバイスの開発

    受賞区分: 国内学会・会議・シンポジウム等の賞

 

担当授業科目 【 表示 / 非表示

  • 卒業研究

    2026年度

  • 応用化学系英語

    2026年度

  • 分析化学基礎

    2026年度

  • 創発サイエンス特論A

    2026年度

  • 創発理化学輪講2

    2026年度

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担当経験のある授業科目 【 表示 / 非表示

  • 応用化学系英語

    慶應義塾

    2016年04月
    -
    2017年03月

    通年, 講義, 専任

  • 基礎化学実験

    慶應義塾

    2016年04月
    -
    2017年03月

    秋学期, 実習・実験, 専任

  • 応用化学実験

    慶應義塾

    2016年04月
    -
    2017年03月

    春学期, 実習・実験, 専任

  • 機能物質概論

    慶應義塾

    2016年04月
    -
    2017年03月

    春学期, 講義, 専任

  • 機器分析総論

    慶應義塾

    2016年04月
    -
    2017年03月

    春学期, 講義, 専任

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所属学協会 【 表示 / 非表示

  • 日本化学会, 

    2006年04月
    -
    継続中
  • 日本分析化学会, 

    2006年04月
    -
    継続中
  • 米国化学会, 

    2007年03月
    -
    継続中
  • 英国王立化学協会 (RSC) (フェロー), 

    2016年02月
    -
    継続中

委員歴 【 表示 / 非表示

  • 2017年04月
    -
    継続中

    Permanent Steering Committee of Europt(r)ode, Europt(r)ode