ReviewApplied microbiology and biotechnology2022
Effects and mechanisms of animal-free hydrolysates on recombination protein yields in CHO cells.
Review in Applied microbiology and biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed.
- Microbial Hydrolysates as Amino Acid Source in Cell Culture Media for Cellular Agriculture.Biotechnology and bioengineering · 2026Review
- Algal and Cyanobacterial Hydrolysates as Serum-Reducing Supplements Across Mammalian, Avian and Fish Cells with Identification of Bioactive Chromopeptides.Foods (Basel, Switzerland) · 2026Article
- A fingerprint-based polymeric sensing platform for comprehensive quality assessment of complex culture media in cell manufacturing.Chemical science · 2026Article
- Serum-Free and Protein-Free Media for the Cultivation of Recombinant Chinese Hamster Ovary (CHO) Cell Lines.Methods in molecular biology (Clifton, N.J.) · 2025Article
- Optimization of a novel expression system for recombinant protein production in CHO cells.Scientific reports · 2024Article
- Multifunctional Casein-Based Wound Dressing Capable of Monitoring and Moderating the Proteolytic Activity of Chronic Wounds.Biomacromolecules · 2024Article
- Animal-derived free hydrolysate in animal cell culture: Current research and application advances.Journal of tissue engineeringReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Chinese hamster ovary (CHO) cells are the commonly used cell lines for producing recombinant therapeutic proteins (RTPs) because they possess post-translational modifications similar to human cells. Culture media are necessary for cell growth, and their quality affects the yields and quality of RTPs. Due to safety concerns for the complex purification of RTPs, the development of serum-free media (SFM) is necessary for CHO cells. To meet the need for CHO cells with higher cell density and RTP productivity with consistent product quality in large-scale suspension cultures, the optimization of SFM through adding some enzymatic animal-free hydrolysates (AFHs) is preferred. The AFHs can improve cell culture performance and product yield of RTPs without affecting their quality. Here, the effect and mechanism of various AFHs in improving CHO cell culture performance and protein expression are reviewed. KEY POINTS: • AFHs that improve the recombinant protein yield of CHO cells are reviewed. • AFHs improve recombinant protein yield via influencing cell performance. • The AFHs do not affect the quality of recombinant protein in CHO cells. • AFHs can provide nutrients, block cell cycle, and reduce oxidative stress.
Indexed as
Identifiers
36229612What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.