Articles with "cell density" as a keyword



Characteristics of Semiautomated Endothelial Cell-Density Measurements Among Corneal Donor Eyes.

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Published in 2022 at "JAMA ophthalmology"

DOI: 10.1001/jamaophthalmol.2022.2782

Abstract: Importance Endothelial cell density in corneal donor eyes remains a critical component in selecting tissue suitable for corneal transplant. Objective To describe an anomaly in endothelial cell density discovered in a large cohort of corneal… read more here.

Keywords: cell; corneal donor; donor eyes; cell density ... See more keywords

Biphasic Granular Bioinks for Biofabrication of High Cell Density Constructs for Dermal Regeneration

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Published in 2025 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202501430

Abstract: Chronic wounds and severe skin injuries pose significant clinical challenges, as existing treatments like cultured epidermal autografts and tissue engineering strategies fail to regenerate functional dermal tissue effectively. These methods often result in scarring due… read more here.

Keywords: cell density; density constructs; cell; high cell ... See more keywords

Bioengineering of High Cell Density Tissues with Hierarchical Vascular Networks for Ex Vivo Whole Organs

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202209149

Abstract: The development of tissue‐like structures such as cell sheets, spheroids, and organoids has contributed to progress in regenerative medicine. Simultaneous achievement of scale up and high cell density of these tissues is challenging because sufficient… read more here.

Keywords: cell; high cell; hierarchical vascular; cell density ... See more keywords

Ultrahigh‐cell‐density heterotrophic cultivation of the unicellular green microalga Scenedesmus acuminatus and application of the cells to photoautotrophic culture enhance biomass and lipid production

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Published in 2019 at "Biotechnology and Bioengineering"

DOI: 10.1002/bit.27190

Abstract: Although production of biodiesels from microalgae is proved to be technically feasible, a commercially viable system has yet to emerge. High‐cell‐density fermentation of microalgae can be coupled with photoautotrophic cultivation to produce oils. In this… read more here.

Keywords: cultivation; cell density; heterotrophic cultivation; production ... See more keywords

High Cell Density Cultivation Combined with high Specific Enzyme Activity: Cultivation Protocol for the Production of an Amine Transaminase from Bacillus megaterium in E. coli

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Published in 2024 at "ChemBioChem"

DOI: 10.1002/cbic.202400006

Abstract: High cell density cultivation is an established method for the production of various industrially important products such as recombinant proteins. However, these protocols are not always suitable for biocatalytic processes as the focus often lies… read more here.

Keywords: high specific; cell density; cultivation; cell ... See more keywords

Tenocyte cell density, migration, and extracellular matrix deposition with amniotic suspension allograft

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Published in 2019 at "Journal of Orthopaedic Research"

DOI: 10.1002/jor.24173

Abstract: Amniotic suspension allografts (ASA), derived from placental tissues, contain particulated amniotic membrane and amniotic fluid cells. Recently, ASA and other placental‐derived allografts have been used in orthopaedic applications, including tendinopathies and tendon injuries. The purpose… read more here.

Keywords: tenocyte cell; cell density; density; deposition ... See more keywords
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Development and optimisation of a defined high cell density yeast medium

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Published in 2020 at "Yeast"

DOI: 10.1002/yea.3464

Abstract: Saccharomyces cerevisiae cells grown in a small volume of chemically defined media neither reach the desired cell density nor grow at a fast enough rate to scale down the volume and increase the sample number… read more here.

Keywords: medium; cell density; high cell; yeast ... See more keywords

Construction of Halomonas bluephagenesis capable of high cell density growth for efficient PHA production

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Published in 2018 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-018-8931-7

Abstract: High-cell-density cultivation is an effective way to improve the productivity of microbial fermentations and in turn reduce the cost of the final products, especially in the case of intracellular products. Halomonas bluephagenesis TD01 is a… read more here.

Keywords: high cell; cell density; cell; halomonas bluephagenesis ... See more keywords

Fermentation optimization and kinetic model for high cell density culture of a probiotic microorganism: Lactobacillus rhamnosus LS-8

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Published in 2019 at "Bioprocess and Biosystems Engineering"

DOI: 10.1007/s00449-019-02246-y

Abstract: To develop a practical food-grade medium and optimal fermentation process for the cost-effective fermentation of Lactobacillus rhamnosus LS-8, both culture medium and conditions were optimized by combining single-factor experimental design, Plackett–Burman design and Box–Behnken design.… read more here.

Keywords: lactobacillus rhamnosus; medium; cell density; fermentation ... See more keywords

High cell density cultivation enables efficient and sustainable recombinant polyamine production in the microalga Chlamydomonas reinhardtii.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.124542

Abstract: Modern chemical industry calls for new resource-efficient and sustainable value chains for production of key base chemicals such as polyamines. The green microalga Chlamydomonas reinhardtii offers great potential as an innovative green-cell factory by combining… read more here.

Keywords: efficient sustainable; cell density; high cell; cultivation ... See more keywords

Cell density dependence of Microcystis aeruginosa responses to copper algaecide concentrations: Implications for microcystin-LR release.

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Published in 2017 at "Ecotoxicology and environmental safety"

DOI: 10.1016/j.ecoenv.2017.08.010

Abstract: Along with mechanistic models, predictions of exposure-response relationships for copper are often derived from laboratory toxicity experiments with standardized experimental exposures and conditions. For predictions of copper toxicity to algae, cell density is a critical… read more here.

Keywords: cell density; copper; density dependence; cell ... See more keywords