Andrew Zydney

Affiliate Researcher
Titles and Affiliations
Distinguished Professor, Chemical Engineering

Research Summary

Current research activities are focused in three distinct areas: artificial organs, bioseparations and membrane processes with the goal is of developing a more fundamental understanding of the factors governing the behavior of these processes, including t

In the News

Research Keywords

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Projects

Recent Publications

Comparative Analysis of the Impact of Protein on Virus Retention for Different Virus Removal Filters

Afzal, M. A., Peles, J. & Zydney, A. L., Jul 2024, In: Membranes. 14, 7, 158.

Research output: Contribution to journalArticlepeer-review

Impact of proteins and protein fouling on virus retention during virus removal filtration

Afzal, M. A. & Zydney, A. L., Feb 2024, In: Biotechnology and bioengineering. 121, 2, p. 710-718 9 p.

Research output: Contribution to journalArticlepeer-review

Addition of sodium malonate alters the morphology and increases the critical flux during tangential flow filtration of precipitated immunoglobulins

Behboudi, A., Minervini, M., Badinger, Z. S., Haddad, W. W. & Zydney, A. L., Jun 2024, In: Protein Science. 33, 6, e5010.

Research output: Contribution to journalArticlepeer-review

Tangential flow filtration for continuous processing of crystallized proteins

Behboudi, A., Minervini, M., Kedzierski, A., Azzariti, L. & Zydney, A. L., May 25 2024, In: Separation and Purification Technology. 336, 126311.

Research output: Contribution to journalArticlepeer-review

Filtration of a multi-serotype glycoconjugate vaccine drug product through sterilizing grade 0.2/0.22 µm pore size filters

Du, Z., Qiu, S., Gill, K., Toprani, V. & Zydney, A. L., Feb 2024, In: Biotechnology Journal. 19, 2, 2300450.

Research output: Contribution to journalArticlepeer-review

Membrane technology for the purification of RNA and DNA therapeutics

Javidanbardan, A., Messerian, K. O. & Zydney, A. L., Jun 2024, In: Trends in Biotechnology. 42, 6, p. 714-727 14 p.

Research output: Contribution to journalReview articlepeer-review

Development of a new modeling framework to describe sterile filtration of mRNA-Lipid nanoparticles

Messerian, K. O., Zverev, A., Kramarczyk, J. F. & Zydney, A. L., Jul 2024, In: Journal of Membrane Science. 706, 122965.

Research output: Contribution to journalArticlepeer-review

Continuous precipitation-filtration process for initial capture of a monoclonal antibody product using a four-stage countercurrent hollow fiber membrane washing step

Minervini, M., Mergy, M., Zhu, Y., Gutierrez Diaz, M. A., Pointer, C., Shinkazh, O., Oppenheim, S. F., Cramer, S. M., Przybycien, T. M. & Zydney, A. L., Aug 2024, In: Biotechnology and bioengineering. 121, 8, p. 2258-2268 11 p.

Research output: Contribution to journalArticlepeer-review

Optimizing particle morphology during antibody precipitation for enhanced tangential flow filtration performance

Minervini, M., Behboudi, A., Marzella, J. R. & Zydney, A. L., Jun 19 2024, In: Separation and Purification Technology. 338, 126574.

Research output: Contribution to journalArticlepeer-review

Buffer effects on protein sieving losses in ultrafiltration and their relationship to biophysical properties

Mohammadzadehmarandi, A. & Zydney, A. L., 2024, (Accepted/In press) In: Biotechnology progress.

Research output: Contribution to journalArticlepeer-review

Protein loss during membrane processes in biopharmaceutical manufacturing

Na, J., Behboudi, A., Mun, J., Jin, H., Zydney, A. L. & Baek, Y., May 2024, In: Biotechnology Journal. 19, 5, 2400154.

Research output: Contribution to journalArticlepeer-review

Effect of density variations and buoyancy on flow in small-scale depth filter capsules

Naghashnejad, M., Ghajar, G., Fernandez-Cerezo, L., Roush, D. J., Borhan, A. & Zydney, A. L., May 2024, In: Journal of Membrane Science. 702, 122749.

Research output: Contribution to journalArticlepeer-review

Virus retention during constant-flux virus filtration using the Viresolve® Pro membrane including process disruption effects

Peles, J., Cacace, B., Carbrello, C., Giglia, S., Hersey, J. & Zydney, A. L., Sep 2024, In: Journal of Membrane Science. 709, 123059.

Research output: Contribution to journalArticlepeer-review

Co-current filtrate flow in TFF perfusion processes: Decoupling transmembrane pressure from crossflow to improve product sieving

Romann, P., Giller, P., Sibilia, A., Herwig, C., Zydney, A. L., Perilleux, A., Souquet, J., Bielser, J. M. & Villiger, T. K., Feb 2024, In: Biotechnology and bioengineering. 121, 2, p. 640-654 15 p.

Research output: Contribution to journalArticlepeer-review

Proteomic analysis of host cell protein fouling during bioreactor harvesting

Zhang, D., Wickramasinghe, S. R., Zydney, A. L., Smelko, J. P., Loman, A., Wheeler, A. & Qian, X., Jul 1 2024, In: Biotechnology progress. 40, 4, e3453.

Research output: Contribution to journalArticlepeer-review