Category: Culture Cells
Conditional reprogramming: subsequent technology cellculture
Prolonged-term main custom of mammalian cells has been always robust attributable to unavoidable senescence. Normal methods for producing immortalized cell strains usually require manipulation of genome which leads to change of important natural and genetic traits. Not too way back, conditional reprogramming (CR) emerges as a novel subsequent know-how instrument for long-term custom of main…
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Bacterial CellCultures in a Lab-on-a-Disc: a Easy and Versatile Device for Quantification of Antibiotic Remedy Efficacy
Pathogenic bacterial biofilms can be life threatening, tremendously decrease affected individual’s prime quality of life and are a substantial burden on the healthcare system. Current methods for evaluation of antibacterial therapies in clinics and in vitro strategies utilized in drug development and screening each do not facilitate biofilm formation or are cumbersome to operate, need…
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Integration of a fiber-based cell culture and biosensing system for monitoring of multiple protein markers secreted from stem cells
We suggest a brand new platform that may combine three-dimensional cell tradition scaffold and a surface-enhanced Raman spectroscopy (SERS)-based biosensor by stacking them to kind a multilayer system, which might permit monitoring of the protein markers secreted from cultured stem cells with out periodic cell and/or media assortment. The cell tradition scaffold supported the proliferation…
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Analysis of Cryptococcal Extracellular Vesicles: Experimental Approaches for Studying Their Diversity Among Multiple Isolates, Kinetics of Production, Methods of Separation, and Detection in Cultures of Titan Cells
Extracellular vesicles (EVs) produced by members of the Cryptococcus genus are related to elementary processes of fungal physiology and virulence. Nonetheless, a number of questions in regards to the properties of cryptococcal EVs stay unanswered, largely due to technical limitations. We lately described a quick and environment friendly protocol of high-yield EV isolation from strong…
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Bioprocessing of Human Mesenchymal Stem Cells: From Planar Culture to Microcarrier-Based Bioreactors
Human mesenchymal stem cells (hMSCs) have demonstrated nice potential for use as therapies for a lot of kinds of illnesses. Because of their immunoprivileged standing, allogeneic hMSCs therapies are notably enticing choices and methodologies to enhance their scaling and manufacturing are wanted. Microcarrier-based bioreactor techniques present increased volumetric hMSC manufacturing in automated closed techniques than…
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Impact of human adipose tissue-derived stem cells on dermatofibrosarcoma protuberans cells in an indirect co-culture: an in vitro study
Background: Autologous adipose tissue switch could also be carried out for aesthetic wants following the resection of dermatofibrosarcoma protuberans (DFSP), the commonest cutaneous smooth tissue sarcoma, excluding Kaposi sarcoma. The regenerative effectiveness of cell-assisted lipotransfer relies on the presence of adipose tissue-derived stem cells (ADSCs). That is the primary research to guage the potential oncological dangers…
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A Scalable Method to Study Neuronal Survival in Primary Neuronal Culture with Single-cell and Real-Time Resolution
Neuronal loss is on the core of many neuropathologies, together with stroke, Alzheimer’s illness, and Parkinson’s illness. Totally different strategies had been developed to review the method of neuronal survival upon cytotoxic stress. Most strategies are based mostly on biochemical approaches that don’t enable single-cell decision or contain advanced and expensive methodologies. Introduced here’s a…
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Optimization of muscle cell culture media using nonlinear design of experiments
Optimizing media for organic processes, equivalent to these utilized in tissue engineering and cultivated meat manufacturing, is tough as a result of intensive experimentation required, variety of media parts, nonlinear and interactive responses, and the variety of conflicting design goals. Right here we exhibit the capability of a nonlinear design-of-experiments (DOE) technique to foretell optimum…
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Characterization of Endogenous and Extruded H 2 S and Small Oxoacids of Sulfur (SOS) in Cell Cultures
This report characterizes and quantifies endogenous hydrogen sulfide (H2S) and small oxoacids of sulfur (SOS = HOSH, HOSOH) in a panel of cell strains together with human most cancers (A375 melanoma cells, HeLa cervical cells) and noncancer (HEK293 embryonic kidney cells), in addition to E. coli DH5α and S. cerevisiae S288C. The methodology used is a translation of well-studied…
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Development of a Pig Mammary Epithelial Cell Culture Model as a Non-Clinical Tool for Studying Epithelial Barrier-A Contribution from the IMI-ConcePTION Project
The ConcePTION mission goals at producing additional information in regards to the dangers associated to the usage of treatment throughout breastfeeding, as this data is missing for mostly used medication. Taking into account a number of points, the pig mannequin has been thought of by the consortium as essentially the most applicable selection. The current…
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