Results 1 to 10 of about 342,462 (260)

A general evidence-based sequence variant control limit for recombinant therapeutic protein development [PDF]

open access: yesmAbs, 2020
Sequence variants (SVs) resulting from unintended amino acid substitutions in recombinant therapeutic proteins have increasingly gained attention from both regulatory agencies and the biopharmaceutical industry given their potential impact on efficacy ...
Aming Zhang   +6 more
doaj   +4 more sources

mRNA and Synthesis-Based Therapeutic Proteins: A Non-Recombinant Affordable Option

open access: yesBiologics, 2023
Recombinant technology has been around for nearly three quarters of a century and has revolutionized protein therapy. However, the cost of developing recombinant therapeutic proteins and the manufacturing infrastructure keeps their cost unaffordable for ...
Sarfaraz K. Niazi, Matthias Magoola
doaj   +3 more sources

Therapeutic recombinant protein production in plants: Challenges and opportunities

open access: yesPlants, People, Planet, 2020
Societal Impact Statement Therapeutic protein production in plants is an area of great potential for increasing and improving the production of proteins for the treatment or prevention of disease in humans and other animals.
Matthew J. B. Burnett, Angela C. Burnett
doaj   +2 more sources

Factors Affecting the Expression of Recombinant Protein and Improvement Strategies in Chinese Hamster Ovary Cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Recombinant therapeutic proteins (RTPs) are important parts of biopharmaceuticals. Chinese hamster ovary cells (CHO) have become the main cell hosts for the production of most RTPs approved for marketing because of their high-density suspension growth ...
Zheng-Mei Li   +7 more
doaj   +3 more sources

Effect of recombinant protein production and release on microalgal fitness and the impact of environmental conditions for localized therapeutic delivery

open access: yesJournal of Biological Engineering
Backgroud Genetically engineered photosynthetic microorganisms have been proposed as a therapeutic approach for the localized delivery of oxygen and recombinant proteins to tissues in various pathological conditions.
Felipe Carvajal   +4 more
doaj   +2 more sources

Dual blockade of CD47 and CD24 signaling using a novel bispecific antibody fusion protein enhances macrophage immunotherapy

open access: yesMolecular Therapy: Oncolytics, 2023
CD47 and its receptor signal regulatory protein α (SIRPα) act as a dominant antiphagocytic, “don’t eat me” signal. Recent studies reveal CD24 as a novel target for cancer immunotherapy by macrophages in ovarian cancer and breast cancer.
Yun Yang   +10 more
doaj   +1 more source

Serum-Free Medium for Recombinant Protein Expression in Chinese Hamster Ovary Cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
At present, nearly 70% of recombinant therapeutic proteins (RTPs) are produced by Chinese hamster ovary (CHO) cells, and serum-free medium (SFM) is necessary for their culture to produce RTPs.
Weifeng Li   +4 more
doaj   +1 more source

Progress of Transposon Vector System for Production of Recombinant Therapeutic Proteins in Mammalian Cells

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
In recent years, mammalian cells have become the primary host cells for the production of recombinant therapeutic proteins (RTPs). Despite that the expression of RTPs in mammalian cells can be improved by directly optimizing or engineering the expression
Mian Wei   +4 more
doaj   +1 more source

Screening Strategies for High-Yield Chinese Hamster Ovary Cell Clones

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Chinese hamster ovary (CHO) cells are by far the most commonly used mammalian expression system for recombinant expression of therapeutic proteins in the pharmaceutical industry.
Wenwen Yang   +8 more
doaj   +1 more source

Recombinant Human Erythropoietin Production in Chinese Hamster Ovary Cells Is Enhanced by Supplementation of α-Helix Domain of 30Kc19 Protein

open access: yesApplied Sciences, 2021
The enhancement of recombinant therapeutic protein production in mammalian cell culture has been regarded as an important issue in the biopharmaceutical industry.
Hyeonjin Cha, Ju-Hyun Park
doaj   +1 more source

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