Results 181 to 190 of about 111,815 (303)

Adaptive Machine Learning Framework for Optimizing the Affinity Purification of Adeno‐Associated Viral Vectors

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Adeno‐associated viral (AAV) vectors for gene therapy are becoming integral to modern medicine, providing therapeutic options for diseases once deemed incurable. Currently, viral vector purification is a critical bottleneck in the gene therapy industry, impacting product efficacy and safety as well as accessibility and cost to patients ...
Kelvin P. Idanwekhai, Shriarjun Shastry, Morgan R. Hurst, Arianna Minzoni, Eduardo Barbieri, Luke Remmler, Eugene N. Muratov, Michael A. Daniele, Stefano Menegatti, Alexander Tropsha   +9 more
wiley   +1 more source

Multimodal Chromatography in the Downstream Processing of mAb‐Based Products: Mechanisms, Strategies, and Applications

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Multimodal chromatography has emerged as a powerful tool for the purification of monoclonal antibodies (mAbs) and their derivatives—including antibody fragments (Fabs), Fc‐fusions, bispecific (BsAb), and antibody–drug conjugates (ADCs)—offering enhanced selectivity through the integration of ionic, hydrophobic, hydrogen‐bonding, and π–π ...
Amin Javidanbardan, Marco P․ C․ Marques, Ana M. Azevedo, Daniel G. Bracewell, Stephen Goldrick   +4 more
wiley   +1 more source

Receptor-mediated gene delivery into mammalian cells [PDF]

, 1994
Cotten, Cotten, Plank, Wagner, Wagner, Wagner, Wagner, Wagner, Zatloukal   +8 more
core   +1 more source

Mediated Electrochemical Probing and Machine Learning for Cysteine and Reduced Monoclonal Antibody Quantification

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Biopharmaceutical manufacturing requires robust analytics and process controls throughout production to insure high yield of quality products. New methodologies for rapidly accessing and integrating data‐rich information from complex dynamic biological environments are of great interest.
Kayla Chun, Varun Kochar, Evelyn Jaskowiak, Chen‐Yu Chen, Divya Muthusamy, Dana Motabar, Eunkyoung Kim, Gregory F. Payne, William E. Bentley   +8 more
wiley   +1 more source

Transfer Learning Approaches in Bioprocess Engineering: Opportunities and Challenges

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Transfer learning (TL) has recently emerged as a promising approach to overcoming one of the key limitations of bioprocess engineering: data scarcity. By leveraging knowledge from one bioprocess to another, TL allows existing models and data sets to be reused efficiently, accelerating process development, improving prediction accuracy, and ...
Daniel Barón Díaz, Anna‐Lena Drommershausen, Alexander Grünberger, Dirk Holtmann   +3 more
wiley   +1 more source

Harnessing Cellular Feeling: Epigenetic to Mechanical Memory as a Framework for Stem Cell Manufacturing

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Stem cell‐based therapies hold transformative potential for regenerative medicine, yet their progress is constrained by persistent variability in manufacturing and clinical performance. Conventional frameworks such as Quality by Design (QbD), though effective for drugs and biologics, struggle to accommodate the dynamic nature of living cell ...
Mee‐Hae Kim, Masahiro Kino‐oka
wiley   +1 more source

All You Can Eat Yeast: Substituting Hexose Transporters With AtSWEET7 Alleviates Glucose Repression, Enabling Simultaneous Utilization of Sugars in Renewable Feedstocks

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Yeast sugar transporters have highly evolved for preferential glucose transport, a significant roadblock for utilizing non‐glucose sugars in renewable feedstocks such as lignocellulosic biomass. To enable simultaneous transport of multiple sugars, native hexose transporters were replaced by SWEET7p from Arabidopsis thaliana in engineered ...
Nurzhan Kuanyshev, Degaulle Dai, Jungyeon Kim, Nam Kyu Kang, Ming‐Hsun Cheng, Vijay Singh, Yong‐Su Jin   +6 more
wiley   +1 more source

Engineered Bacterial Ligand From Streptococcus pneumoniae on Macroporous Resins for Selective Affinity Capture of Secretory IgA

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Secretory immunoglobulin A (sIgA) is a promising emerging biopharmaceutical candidate, but it currently lacks a standardized platform for purification. To address this, a novel affinity chromatography resin was developed by immobilizing protein variants of the Streptococcus pneumoniae surface protein, SpsA, as an affinity ligand.
David Scheich, Andres Männik, Oliver Meikar, Joan Teyra, Laura Kibena, Sebastiaan Eeltink, Rainer Hahn, Alois Jungbauer, Nico Lingg   +8 more
wiley   +1 more source

Real‐Time Monitoring of In Vitro Transcription for Production of mRNA Using Raman Spectroscopy

Biotechnology and Bioengineering, EarlyView.
Schematic depicting the workflow for model building and validation using Raman spectroscopy for real‐time monitoring of IVT. ABSTRACT The success of COVID‐19 mRNA vaccines showcased the transformative potential of this adaptable, plug‐and‐play, and rapid response platform.
Julia Puppin Chaves Fulber, Xingge Xu, Hadi El Radi, Kevin Grollier, Amine A. Kamen   +4 more
wiley   +1 more source

Genetically Programmed Control of Overflow Metabolism

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Overflow metabolism is a highly undesirable phenomenon that occurs in virtually all cell factories. Although several schemes have been applied to avoid overflow metabolism, this problem remains far from being solved. In this study, a genetic sensor for detecting overflow metabolism was designed, and its substrate specificity and reversibility ...
Lærke M. Jensen, Andriy Glushchuk, Thilde P. Hjorth, Alvaro R. Lara   +3 more
wiley   +1 more source