Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials.

Budde, Dana; Maier, Tanja Verena; Jurkiewicz, Elke; Pahl, Ina; Hauk, Armin; Tauscher, Eric; Gorls, Helmar; Noll, Thomas; Menzel, Roberto

Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials.

Budde D, Maier TV, Jurkiewicz E, Pahl I, Hauk A, Tauscher E, Gorls H, Noll T, Menzel R (2020)
Analytical and bioanalytical chemistry 412(19): 4505-4518.

Zeitschriftenaufsatz | Veröffentlicht | Englisch

Download

Es wurden keine Dateien hochgeladen. Nur Publikationsnachweis!

DOI

https://doi.org/10.1007/s00216-020-02736-z

Autor*in

Budde, Dana; Maier, Tanja Verena; Jurkiewicz, Elke; Pahl, Ina; Hauk, Armin; Tauscher, Eric; Gorls, Helmar; Noll, Thomas^UniBi ; Menzel, Roberto

Einrichtung

Technische Fakultät > AG Zellkulturtechnik

Abstract / Bemerkung

The inhibiting effect of the secondary phosphite antioxidant degradation product bis(2,4-di-tert-butylphenyl)phosphate (bDtBPP) on cell growth is well-known. The present study describes structurally related compounds which are likely to be formed from similar widely used phosphite antioxidants used in materials for the manufacturing of single-use (SU) equipment. Two potential candidates of such compounds-3,3',5,5'-tetra-tert-butyl-2,2'-dihydroxybiphenylphosphate (TtBBP) and bis(p-nonylphenyl)phosphate (bNPP)-were identified by chromatography and mass spectrometry followed by synthesis and X-ray structure elucidation. Additionally, the formation of TtBBP was confirmed in an analytical degradation study and its migration from SU bioprocessing material was estimated. The cytotoxicity evaluation by means of cell culture spiking experiments and flow cytometry analysis revealed that' even if cell growth was inhibited by all the compounds to some extent, bDtBPP showed the most severe effect and stoods out from the other two degradants investigated. Graphical abstract.

Erscheinungsjahr

2020

Zeitschriftentitel

Analytical and bioanalytical chemistry

Band

412

Ausgabe

Seite(n)

4505-4518

eISSN

1618-2650

Page URI

https://pub.uni-bielefeld.de/record/2944324

Zitieren

Budde D, Maier TV, Jurkiewicz E, et al. Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials. Analytical and bioanalytical chemistry. 2020;412(19):4505-4518.

Budde, D., Maier, T. V., Jurkiewicz, E., Pahl, I., Hauk, A., Tauscher, E., Gorls, H., et al. (2020). Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials. Analytical and bioanalytical chemistry, 412(19), 4505-4518. doi:10.1007/s00216-020-02736-z

Budde, Dana, Maier, Tanja Verena, Jurkiewicz, Elke, Pahl, Ina, Hauk, Armin, Tauscher, Eric, Gorls, Helmar, Noll, Thomas, and Menzel, Roberto. 2020. “Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials.”. Analytical and bioanalytical chemistry 412 (19): 4505-4518.

Budde, D., Maier, T. V., Jurkiewicz, E., Pahl, I., Hauk, A., Tauscher, E., Gorls, H., Noll, T., and Menzel, R. (2020). Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials. Analytical and bioanalytical chemistry 412, 4505-4518.

Budde, D., et al., 2020. Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials. Analytical and bioanalytical chemistry, 412(19), p 4505-4518.

D. Budde, et al., “Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials.”, Analytical and bioanalytical chemistry, vol. 412, 2020, pp. 4505-4518.

Budde, D., Maier, T.V., Jurkiewicz, E., Pahl, I., Hauk, A., Tauscher, E., Gorls, H., Noll, T., Menzel, R.: Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials. Analytical and bioanalytical chemistry. 412, 4505-4518 (2020).

Budde, Dana, Maier, Tanja Verena, Jurkiewicz, Elke, Pahl, Ina, Hauk, Armin, Tauscher, Eric, Gorls, Helmar, Noll, Thomas, and Menzel, Roberto. “Identification and evaluation of cell- growth-inhibiting bDtBPP-analogue degradation products from phosphite antioxidants used in polyolefin bioprocessing materials.”. Analytical and bioanalytical chemistry 412.19 (2020): 4505-4518.

Daten bereitgestellt von European Bioinformatics Institute (EBI)