Flow-Encoded Oxygen Control to Track the Time-Dependence of Molecular Changes Induced by Static or Cycling Hypoxia
Yao, M., Rabbani, Z. N., Sattler, T., Nguyen, K. G., Zaharoff, D. A., Walker, G., & Gamcsik, M. P. (2019, November 7). Analytical Chemistry.
MeSH headings : Aldehyde Dehydrogenase / metabolism; Caco-2 Cells; Cell Hypoxia; Cell Line, Tumor; Glucose / pharmacokinetics; Humans; Hypoxia-Inducible Factor 1, alpha Subunit / drug effects; Hypoxia-Inducible Factor 1, alpha Subunit / metabolism; Oxygen / metabolism; Oxygen / pharmacology; Pancreatic Neoplasms / pathology; Time Factors
topics (OpenAlex): Cancer, Hypoxia, and Metabolism; Cancer Cells and Metastasis; Neuroblastoma Research and Treatments
TL;DR:
A manifold designed to use flow-encoding to produce sequential changes in gas mixtures delivered to a permeable-bottom 96-well plate is fabricated and shown how this manifold and plate design can be used to expose cells to either static or cycling hypoxic conditions for eight different time periods thereby facilitating the study of the time-response of cells to altered oxygen environments.
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