Improving the secretion of designed protein assemblies through negative design of cryptic transmembrane domains

JY Wang, A Khmelinskaia, W Sheffler… - Proceedings of the …, 2023 - National Acad Sciences
Computationally designed protein nanoparticles have recently emerged as a promising
platform for the development of new vaccines and biologics. For many applications …

Engineered SARS-CoV-2 receptor binding domain improves manufacturability in yeast and immunogenicity in mice

NC Dalvie, SA Rodriguez-Aponte… - Proceedings of the …, 2021 - National Acad Sciences
Global containment of COVID-19 still requires accessible and affordable vaccines for low-
and middle-income countries (LMICs). Recently approved vaccines provide needed …

Vaccine process technology—A decade of progress

B Buckland, G Sanyal, T Ranheim… - Biotechnology and …, 2024 - Wiley Online Library
In the past decade, new approaches to the discovery and development of vaccines have
transformed the field. Advances during the COVID‐19 pandemic allowed the production of …

[HTML][HTML] Engineered SARS-CoV-2 receptor binding domain improves immunogenicity in mice and elicits protective immunity in hamsters

NC Dalvie, SA Rodriguez-Aponte, BL Hartwell… - BioRxiv, 2021 - ncbi.nlm.nih.gov
Global containment of COVID-19 still requires accessible and affordable vaccines for low-
and middle-income countries (LMICs). 1 Recently approved vaccines provide needed …

Recombinant bivalent subunit vaccine combining truncated VP4 from P [7] and P [23] induces protective immunity against prevalent porcine rotaviruses

X Tang, S Li, J Zhou, X Bian, J Wang, N Han… - Journal of …, 2024 - Am Soc Microbiol
Porcine rotaviruses (PoRVs) cause severe economic losses in the swine industry. P [7] and
P [23] are the predominant genotypes circulating on farms, but no vaccine is yet available …

[HTML][HTML] Rapid developability assessments to formulate recombinant protein antigens as stable, low-cost, multi-dose vaccine candidates: Case-study with non …

N Sawant, K Kaur, DA Holland, JM Hickey… - Journal of …, 2021 - Elsevier
A two-step developability assessment workflow is described to screen variants of
recombinant protein antigens under various formulation conditions to rapidly identify stable …

[HTML][HTML] Mechanism of thimerosal-induced structural destabilization of a recombinant rotavirus P [4] protein antigen formulated as a multi-dose vaccine

K Kaur, J Xiong, N Sawant, S Agarwal… - Journal of …, 2021 - Elsevier
In a companion paper, a two-step developability assessment is presented to rapidly
evaluate low-cost formulations (multi-dose, aluminum-adjuvanted) for new subunit vaccine …

Modular development enables rapid design of media for alternative hosts

AM Biedermann, IR Gengaro… - Biotechnology and …, 2022 - Wiley Online Library
Developing media to sustain cell growth and production is an essential and ongoing activity
in bioprocess development. Modifications to media can often address host or product …

Steric accessibility of the N-terminus improves the titer and quality of recombinant proteins secreted from Komagataella phaffii

NC Dalvie, CA Naranjo, SA Rodriguez-Aponte… - Microbial Cell …, 2022 - Springer
Background Komagataella phaffii is a commonly used alternative host for manufacturing
therapeutic proteins, in part because of its ability to secrete recombinant proteins into the …

Minimal purification method enables developability assessment of recombinant proteins

SA Rodriguez‐Aponte, CA Naranjo… - Biotechnology and …, 2023 - Wiley Online Library
Analytical characterization of proteins is a critical task for developing therapeutics and
subunit vaccine candidates. Assessing candidates with a battery of biophysical assays can …