In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles

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Standard

In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles. / Gelinsky, Michael; Akkineni, A. R.; Trampe, E.; Koren, K.; Lode, A.; Krujatz, F.; Kühl, M.

Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting. Society for Biomaterials, 2019. p. 135 (Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium, Vol. 40).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

Harvard

Gelinsky, M, Akkineni, AR, Trampe, E, Koren, K, Lode, A, Krujatz, F & Kühl, M 2019, In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles. in Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting. Society for Biomaterials, Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium, vol. 40, pp. 135, 42nd Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence, Seattle, United States, 03/04/2019.

APA

Gelinsky, M., Akkineni, A. R., Trampe, E., Koren, K., Lode, A., Krujatz, F., & Kühl, M. (2019). In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles. In Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting (pp. 135). Society for Biomaterials. Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium Vol. 40

Vancouver

Gelinsky M, Akkineni AR, Trampe E, Koren K, Lode A, Krujatz F et al. In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles. In Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting. Society for Biomaterials. 2019. p. 135. (Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium, Vol. 40).

Author

Gelinsky, Michael ; Akkineni, A. R. ; Trampe, E. ; Koren, K. ; Lode, A. ; Krujatz, F. ; Kühl, M. / In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles. Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence - Transactions of the 42nd Annual Meeting. Society for Biomaterials, 2019. pp. 135 (Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium, Vol. 40).

Bibtex

@inbook{ac650ad767af4172a822378c8846fcf0,
title = "In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles",
abstract = " One major limitation of tissue engineering approaches is the insufficient supply of the cells with oxygen due to a lack of a functional vascular system ex vivo. In complex 3D culture systems, such as bioprinted constructs with clinically relevant dimensions (Kilian D. MRS Bull. 2017; 42: 582-592), the local O 2 concentration depends on the macroporosity of the hydrogel scaffold as well as on the permeability of the hydrogel material (bioink) which oxygen has to pass through via diffusion. For better understanding new tools are needed to monitor in real time oxygen distribution dynamics within bioprinted constructs. We propose utilisation of cytocompatible O 2 sensitive luminescent nanoparticles (NP) for this purpose. ",
author = "Michael Gelinsky and Akkineni, {A. R.} and E. Trampe and K. Koren and A. Lode and F. Krujatz and M. K{\"u}hl",
year = "2019",
language = "English",
series = "Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium",
pages = "135",
booktitle = "Society for Biomaterials Annual Meeting and Exposition 2019",
publisher = "Society for Biomaterials",
note = "42nd Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence ; Conference date: 03-04-2019 Through 06-04-2019",

}

RIS

TY - ABST

T1 - In situ quantification of local O2 concentration in 3D bioprinted constructs using luminescent nanoparticles

AU - Gelinsky, Michael

AU - Akkineni, A. R.

AU - Trampe, E.

AU - Koren, K.

AU - Lode, A.

AU - Krujatz, F.

AU - Kühl, M.

PY - 2019

Y1 - 2019

N2 - One major limitation of tissue engineering approaches is the insufficient supply of the cells with oxygen due to a lack of a functional vascular system ex vivo. In complex 3D culture systems, such as bioprinted constructs with clinically relevant dimensions (Kilian D. MRS Bull. 2017; 42: 582-592), the local O 2 concentration depends on the macroporosity of the hydrogel scaffold as well as on the permeability of the hydrogel material (bioink) which oxygen has to pass through via diffusion. For better understanding new tools are needed to monitor in real time oxygen distribution dynamics within bioprinted constructs. We propose utilisation of cytocompatible O 2 sensitive luminescent nanoparticles (NP) for this purpose.

AB - One major limitation of tissue engineering approaches is the insufficient supply of the cells with oxygen due to a lack of a functional vascular system ex vivo. In complex 3D culture systems, such as bioprinted constructs with clinically relevant dimensions (Kilian D. MRS Bull. 2017; 42: 582-592), the local O 2 concentration depends on the macroporosity of the hydrogel scaffold as well as on the permeability of the hydrogel material (bioink) which oxygen has to pass through via diffusion. For better understanding new tools are needed to monitor in real time oxygen distribution dynamics within bioprinted constructs. We propose utilisation of cytocompatible O 2 sensitive luminescent nanoparticles (NP) for this purpose.

UR - http://www.scopus.com/inward/record.url?scp=85065408532&partnerID=8YFLogxK

UR - http://toc.proceedings.com/48334webtoc.pdf

M3 - Conference abstract in proceedings

AN - SCOPUS:85065408532

T3 - Transactions of the Annual Meeting of the Society for Biomaterials and the Annual International Biomaterials Symposium

SP - 135

BT - Society for Biomaterials Annual Meeting and Exposition 2019

PB - Society for Biomaterials

T2 - 42nd Society for Biomaterials Annual Meeting and Exposition 2019: The Pinnacle of Biomaterials Innovation and Excellence

Y2 - 3 April 2019 through 6 April 2019

ER -

ID: 225759753