Results 81 to 90 of about 10,064 (258)

Detergent Virus Inactivation in Chromatography Systems

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Detergent treatment is a widely utilized virus‐inactivation step in therapeutic protein manufacturing to safeguard products. Traditionally, this operation is performed in an incubation vessel in batch mode. In this investigation, a methodology was developed to enable virus inactivation via a post‐load, detergent‐containing wash within a bind ...
Kang Cai, Etienne Utiger, Chris Afdahl, Rayan Zamat, Jennifer Anderson, Yeldys De Armas, Gisela Ferreira   +6 more
wiley   +1 more source

Design Space Assessment of Virus Inactivation in Plasma‐Derived Matrices Establishes a Single Detergent Alternative to TX‐100‐Containing Mixes

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The detergent Triton X‐100 (TX‐100) is a typical component of solvent/detergent (S/D) mixes applied for virus inactivation steps of biomanufacturing processes, yet environmentally unfavorable properties have led to restrictions on its use. Deviron 13‐S9 has recently been described as an eco‐friendly TX‐100 alternative, with powerful virus ...
Johanna Kindermann, Cecilie Klausen, Michael Karbiener, Thomas R. Kreil   +3 more
wiley   +1 more source

Continuous Purification of mRNA Produced by In Vitro Transcription Using High Performance Countercurrent Membrane Purification

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Messenger ribonucleic acid (mRNA) therapeutics produced by in vitro transcription must be purified to remove residual enzymes and free nucleotides. This study examines the use of high‐performance countercurrent membrane purification (HPCMP) for the purification of mRNA therapeutics based on differences in the rate of diffusion across ...
Ziqiao Wang, Amin Javidanbardan, Ali Behboudi, Andrew L. Zydney   +3 more
wiley   +1 more source

Adult and pediatric physiologically‐based biopharmaceutics modeling to explain lamotrigine immediate release absorption process

CPT: Pharmacometrics & Systems Pharmacology
Physiologically‐based biopharmaceutics modeling (PBBM) has potential to accelerate the development of new drug and formulations. An important application of PBBM is for special populations such as pediatrics that have pharmacokinetics dependent on the ...
Edilainy Rizzieri Caleffi‐Marchesini, Amanda Antunes Herling, Julia Macente, Rodolfo Hernandes Bonan, Priscila deFreitas Lima, Rafaela Moreno, Veriano Alexandre, Nitin Bharat Charbe, Fernanda Belincanta Borghi‐Pangoni, Rodrigo Cristofoletti, Andréa Diniz   +10 more
doaj   +1 more source

What Makes an “Ideal” Cell Line for Recombinant Adeno‐Associated Virus Production?

Biotechnology and Bioengineering, EarlyView.
Several host cell types have been used to produce rAAVs to date. Cell line‐specific traits that are beneficial in the context of rAAV manufacturing are reviewed here, with the goal of developing a consensus on the ‘ideal’ characteristics that an rAAV production host should possess (created with Biorender.com).
James Conheady, Nicholas Donohue, Alexandra Bogdanovic, Sharon Davin, Brian Glennon, Niall Barron, C. Mark Smales   +6 more
wiley   +1 more source

Toward the harmonization of bioequivalence guidelines in Europe: Commentary on the state of the art and future priorities under ICH M13A for immediate‐release oral forms

British Journal of Clinical Pharmacology, EarlyView.
Domenico Nocera, Giusi Forastiero, Andrea Logreco, Alessia Proietti, Antonio Galluccio, Carlotta Lunghi, Elisabetta Poluzzi, Fabrizio De Ponti   +7 more
wiley   +1 more source

Advancing design strategies in smart stimulus‐responsive liposomes for drug release and nanomedicine

BMEMat, EarlyView.
Schematic illustration of stimulus‐responsive liposomes designed for controlled drug release and nanomedicine. The innermost circle represents different liposomal structures, including unilamellar, multilamellar, and multivesicular liposomes. The middle layer illustrates the responsive phospholipid components.
Yuchen Guo, Nan Li, Daiwei Zhang, Jingya Gu, Zhihuan Liao, Zihao Teng, Xiangfu Du, Peter S. Timashev, Shipeng Chen, Shuaidong Huo   +9 more
wiley   +1 more source

Microtopography enhances intestinal drug absorption via Piezo1‐mediated tight junction modulation

BMEMat, EarlyView.
Microtopography‐driven enhancement of oral peptide drug delivery by activating Piezo1 channels significantly improves paracellular permeability and bioavailability, offering a novel approach for optimizing macromolecule absorption in pharmaceutical formulations.
Yu Hu, Nan Xu, Xin Li, Xiaowo Kang, Tieyuan Bian, Junsheng Lin, Hao Tang, Yinyin Bao, Lu Zhang, Hongyan Yuan, Mingxi Yao, Xingyu Jiang, Zhi Luo   +12 more
wiley   +1 more source

Inhalation of Immuno-Therapeutics/-Prophylactics to Fight Respiratory Tract Infections: An Appropriate Drug at the Right Place!

Frontiers in Immunology, 2019
Thomas Sécher, Thomas Sécher, Alexie Mayor, Alexie Mayor, Nathalie Heuzé-Vourc'h, Nathalie Heuzé-Vourc'h   +5 more
doaj   +1 more source

Improving activity of GenB3 and GenB4 in gentamicin dideoxygenation biosynthesis by semi-rational engineering

Microbial Cell Factories
Background Aminoglycoside antibiotics continue to play an indispensable role in clinical antibacterial agents. However, the protection and deprotection procedures in the chemical pathways of semi-synthetic antibiotics are long, atom- and step-inefficient,
Hang Zhai, Lihua Yang, Qi Ye, Zhijun Kong, Jiye Pei, Yuan Ji, Botong Liu, Xiaotang Chen, Tingting Tian, Xianpu Ni, Huanzhang Xia, Shumin Zhang   +11 more
doaj   +1 more source