Results 121 to 130 of about 1,808,366 (209)

Serotype‐Tailored Midstream and Downstream Operations to Advance the Manufacturing of Adeno‐Associated Viral Vectors

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Adeno‐associated viruses (AAVs) are the leading vectors for in vivo gene therapy, fueling a growing demand for scalable and robust biomanufacturing processes. Yet, the impact of cell lysis conditions on the performance of midstream and downstream unit operations across serotypes remains poorly characterized.
Arianna Minzoni, Shriarjun Shastry, Eduardo Barbieri, Morgan R. Hurst, Kelvin Idanwekhai, Yuxuan Wu, Katherine Ernst, Wai‐Keen Chung, Christopher Bombeck, Saad A. Khan, Sushmita Koley, Gabriella Kiss, Oliver Rammo, Alexander Tropsha, Cristiana Boi, Michael A. Daniele, Steven Cramer, Barry Byrne, Stephen Kaminsky, Angie Snell Bennett, Stefano Menegatti   +20 more
wiley   +1 more source

Molecular-dynamics simulations of the ATP/apo state of a multidrug ATP-binding cassette transporter provide a structural and mechanistic basis for the asymmetric occluded state

, 2011
ATP-binding cassette transporters use the energy of ATP hydrolysis to transport substrates across cellular membranes. They have two transmembrane domains and two cytosolic nucleotide-binding domains.
Anthony M. George, Jones, PM, George, AM, Peter M. Jones   +3 more
core   +1 more source

Tailoring drug‐to‐lipid ratio in redox‐responsive lipid‐mimetic prodrug liposomes for superior cabazitaxel delivery and antitumor efficacy

BMEMat, EarlyView.
Redox‐responsive lipid‐mimetic prodrug liposomes with high drug‐to‐lipid ratios enhance cabazitaxel delivery, prolong circulation, and enable tumor‐selective drug release for superior antitumor efficacy and safety. Abstract Liposomes represent one of the most extensively investigated nanocarriers in drug delivery.
Shengyao Xu, Danping Wang, Si Zheng, Zhiyu Kuang, Ya Gao, Haiyu Zhao, Lurong Zhang, Jiayu Guo, Jingyi Zhang, Weiyao Li, Anhua Wang, Hongrui Lei, Zhonggui He, Ken‐ichiro Kamei, Jianzhao Niu, Lingyun Ma, Bingjun Sun   +16 more
wiley   +1 more source

Strict coupling between CFTR's catalytic cycle and gating of its Cl- ion pore revealed by distributions of open channel burst durations [PDF]

, 2010
CFTR, the ABC protein defective in cystic fibrosis, functions as an anion channel. Once phosphorylated by protein kinase A, a CFTR channel is opened and closed by events at its two cytosolic nucleotide binding domains (NBDs).
Gadsby, DC, Csanady, L, Vergani, P
core  

Bone marrow‐like viscosity affects imatinib resistance in chronic myeloid leukemia

Biotechnology Progress, EarlyView.
Physical cues such as microenvironmental viscosity have been recognized as important regulators in controlling cell functions. However, even though the bone marrow (BM) is a viscous tissue in which cells respond mechanically to both the matrix stiffness and the viscosity of surrounding fluid, the impact of microenvironmental viscosity on imatinib (IM ...
Tianjiao Zeng, Huajian Chen, Man Wang, Toru Yoshitomi, Naoki Kawazoe, Yingnan Yang, Guoping Chen   +6 more
wiley   +1 more source

Aging Reduces ATP-Binding Cassette Transporter Expression in Brain Microvessels of Mice

Pharmaceuticals
Background: ATP-binding cassette (ABC) transporters are expressed in the vascular walls of brain capillaries and remove toxic chemicals from the brain. The expression of ABC transporters in peripheral organs is transcriptionally regulated by clock genes ...
Yukiyo Wada, Masaki Inoko, Kanako Ishihara, Karin Fukumoto, Yuya Tsurudome, Michiko Horiguchi, Akio Fujimura, Kentaro Ushijima   +7 more
doaj   +1 more source

Dietary Artificial Sweeteners: From Chemical Transformation in Food to Gut Microbial Processing

ChemFoodChem, EarlyView.
This review article unites classical and recent findings on the stability of artificial sweeteners in food. The focus is on ten sweeteners approved in the European Union: their chemical stability during processing and storage, individual degradation products, and their interactions with the intestinal microbiota.
Jürgen Lassak, Michael Hellwig
wiley   +1 more source

ATP-Binding Cassette Transporter A1 (ABCA 1) Expression in Adipose Tissue and Its Modulation with Insulin Resistance in Obesity [Corrigendum]

Diabetes, Metabolic Syndrome and Obesity, 2019
Vincent V, Thakkar H, Aggarwal S, et al. Diabetes Metab Syndr Obes. 2019:12;275–284.On page 283, the Acknowledgements section should be presented as follows: The authors would like to acknowledge Dr Manjunath Maruti Pol, Dr ...
Vincent V, Thakkar H, Aggarwal S, Mridha AR, Ramakrishnan L, Singh A   +5 more
doaj  

Increased expression of ATP‐binding cassette transporters in enfortumab vedotin‐resistant urothelial cancer

IJU Case Reports
Introduction In addition to reduced nectin‐4 expression, the upregulation of ATP‐binding cassette transporters has been suggested as a potential mechanism of resistance to enfortumab vedotin.
Mariko Kotono, Toshiki Kijima, Atsuko Takada‐Owada, Naoya Okubo, Ryo Kurashina, Hidetoshi Kokubun, Toshitaka Uematsu, Kohei Takei, Kazuyuki Ishida, Takao Kamai   +9 more
doaj   +1 more source

Modular Assembly of a Biocatalytic Material for Stereoselective C─Si Bond Formation

Chemistry – A European Journal, EarlyView.
A modular, carrier‐free enzyme foam derived from Rhodothermus marinus cytochrome c combines structural stability with catalytic efficiency for stereoselective C─Si bond formation. Streptavidin (STV)‐mediated protein crosslinking creates a robust, self‐supporting materials platform for next‐generation biocatalysis.
Marc F. Münker, Annika J. Weber, Madleen Richter, Jennifer Kühne, Carmen M. Dominguez, Christof M. Niemeyer, Kersten S. Rabe   +6 more
wiley   +1 more source