Machine learning aided UV absorbance spectroscopy for microbial contamination in cell therapy products

Abstract We demonstrate the feasibility of machine-learning aided UV absorbance spectroscopy for in-process microbial contamination detection during cell therapy product (CTP) manufacturing. This method leverages a one-class support vector machine to analyse the absorbance spectra of cell cultures a...

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Bibliographic Details
Main Authors: Shruthi Pandi Chelvam, Alice Jie Ying Ng, Jiayi Huang, Elizabeth Lee, Maciej Baranski, Derrick Yong, Rohan B. H. Williams, Stacy L. Springs, Rajeev J. Ram
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-83114-y
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