Results 11 to 20 of about 17,149,914 (409)

Complete Replication of Hepatitis C Virus in Cell Culture [PDF]

open access: yesScience, 2005
Many aspects of the hepatitis C virus (HCV) life cycle have not been reproduced in cell culture, which has slowed research progress on this important human pathogen.
B. Lindenbach   +10 more
semanticscholar   +2 more sources

Perfusion reduces bispecific antibody aggregation via mitigating mitochondrial dysfunction-induced glutathione oxidation and ER stress in CHO cells

open access: yesScientific Reports, 2020
One major challenge observed for the expression of therapeutic bispecific antibodies (BisAbs) is high product aggregates. Aggregates increase the risk of immune responses in patients and therefore must be removed at the expense of purification yields ...
Pritam Sinharoy   +4 more
doaj   +1 more source

A Novel 2.5D Culture Platform to Investigate the Role of Stiffness Gradients on Adhesion-Independent Cell Migration [PDF]

open access: yes, 2014
Current studies investigating the role of biophysical cues on cell migration focus on the use of culture platforms with static material parameters. However, migrating cells in vivo often encounter spatial variations in extracellular matrix stiffness.
Asuri, Prashanth   +2 more
core   +7 more sources

Preservation media, durations and cell concentrations of short-term storage affect key features of human adipose-derived mesenchymal stem cells for therapeutic application [PDF]

open access: yesPeerJ, 2017
Background Adipose-derived mesenchymal stem cells (ADSCs) have shown great potential in the treatment of various diseases. However, the optimum short-term storage condition of ADSCs in 2∼8 °C is rarely reported.
Fengli Zhang   +5 more
doaj   +2 more sources

Viral RNA load as determined by cell culture as a management tool for discharge of SARS-CoV-2 patients from infectious disease wards

open access: yesEuropean Journal of Clinical Microbiology and Infectious Diseases, 2020
In a preliminary clinical study, we observed that the combination of hydroxychloroquine and azithromycin was effective against SARS-CoV-2 by shortening the duration of viral load in Covid-19 patients.
B. La Scola   +7 more
semanticscholar   +1 more source

Heterogeneity of mesenchymal stem cell-derived extracellular vesicles is highly impacted by the tissue/cell source and culture conditions

open access: yesCell & Bioscience, 2022
Extracellular vesicles (EVs) are cell-derived membrane structures exerting major effects in physiological as well as pathological processes by functioning as vehicles for the delivery of biomolecules to their target cells. An increasing number of effects
Ciarra Almeria   +4 more
doaj   +1 more source

Cell-Culture Measurements Using Voltage Oscillations [PDF]

open access: yes, 2016
A comprehensive system for real-time monitoring of a set of cell-cultures using a Voltage Oscillation (VO) methodology is proposed. The main idea is to connect the bio-electrical elements (electrodes & cell-culture) in such a way that sequentially a ...
Huertas Sánchez, Gloria   +5 more
core   +1 more source

Novel signal peptides improve the secretion of recombinant Staphylococcus aureus Alpha toxinH35L in Escherichia coli

open access: yesAMB Express, 2017
Secretion of heterologous proteins into Escherichia coli cell culture medium offers significant advantages for downstream processing over production as inclusion bodies; including cost and time savings, and reduction of endotoxin. Signal peptides play an
SooJin Han   +5 more
doaj   +1 more source

Stable Isotope Labeling by Amino Acids in Cell Culture, SILAC, as a Simple and Accurate Approach to Expression Proteomics*

open access: yesMolecular & Cellular Proteomics, 2002
Quantitative proteomics has traditionally been performed by two-dimensional gel electrophoresis, but recently, mass spectrometric methods based on stable isotope quantitation have shown great promise for the simultaneous and automated identification and ...
Shao-En Ong   +6 more
semanticscholar   +1 more source

Expression of Tumor Assosiated and Epithelial-mesenchymal Transition Markers in 2d and 3d Cell Cultures of Mcf-7 [PDF]

open access: yes, 2016
The target effects on the expression of epithelial-mesenchymal transition regulation molecules are promising for cancer therapy, including breast cancer.
Herheliuk, T. (Tetiana)   +4 more
core   +2 more sources

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