Literature DB >> 28493129

The 'Omics Revolution in CHO Biology: Roadmap to Improved CHO Productivity.

Hussain Dahodwala1,2, Susan T Sharfstein3.   

Abstract

Increased understanding of Chinese hamster ovary (CHO) cell physiology has been ushered in upon availability of the parental CHO-K1 cell line genome. Free and openly accessible sequence information has complemented transcriptomic and proteomic studies. The previous decade has also seen an increase in sensitivity and accuracy of proteomic methods due to technology development. In this genomic era, high-throughput screening methods, sophisticated informatic tools, and models continually drive major innovations in cell line development and process engineering. This review describes the various achievements in 'omics techniques and their application to improve recombinant protein expression from CHO cell lines.

Entities:  

Keywords:  CHO bioinformatics; CHO cell engineering; CHO genome; Mass spectrometry; Proteomics; Transcriptomics

Mesh:

Substances:

Year:  2017        PMID: 28493129     DOI: 10.1007/978-1-4939-6972-2_10

Source DB:  PubMed          Journal:  Methods Mol Biol        ISSN: 1064-3745


  4 in total

1.  Development of Peptide Ligands for Targeted Capture of Host Cell Proteins from Cell Culture Production Harvests.

Authors:  R Ashton Lavoie; Taufika Islam Williams; R Kevin Blackburn; Ruben G Carbonell; Stefano Menegatti
Journal:  Methods Mol Biol       Date:  2021

2.  Increased mAb production in amplified CHO cell lines is associated with increased interaction of CREB1 with transgene promoter.

Authors:  Hussain Dahodwala; Prashant Kaushik; Vijay Tejwani; Chih-Chung Kuo; Patrice Menard; Michael Henry; Bjorn G Voldborg; Nathan E Lewis; Paula Meleady; Susan T Sharfstein
Journal:  Curr Res Biotechnol       Date:  2019-10-05

3.  Simultaneous expression of ClopHensor and SLC26A3 reveals the nature of endogenous oxalate transport in CHO cells.

Authors:  Teresa Wasiluk; Mina Roueinfar; Kayla Hiryak; Maria Torsiello; Alexander Miner; Jennifer Lee; Michael Venditto; William Terzaghi; Del Lucent; Adam L VanWert
Journal:  Biol Open       Date:  2019-04-01       Impact factor: 2.422

4.  A proteomics approach to decipher a sticky CHO situation.

Authors:  Swetha Kumar; Amit Kumar; Steven Huhn; Lauren DeVine; Robert Cole; Zhimei Du; Michael Betenbaugh
Journal:  Biotechnol Bioeng       Date:  2022-05-25       Impact factor: 4.395

  4 in total

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