Search Results - "Shabestary, Kiyan"
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Pooled CRISPRi screening of the cyanobacterium Synechocystis sp PCC 6803 for enhanced industrial phenotypes
Published in Nature communications (03-04-2020)“…Cyanobacteria are model organisms for photosynthesis and are attractive for biotechnology applications. To aid investigation of genotype-phenotype…”
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Phenotypic heterogeneity follows a growth-viability tradeoff in response to amino acid identity
Published in Nature communications (02-08-2024)“…In their natural environments, microorganisms mainly operate at suboptimal growth conditions with fluctuations in nutrient abundance. The resulting cellular…”
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Computational metabolic engineering strategies for growth-coupled biofuel production by Synechocystis
Published in Metabolic engineering communications (01-12-2016)“…Chemical and fuel production by photosynthetic cyanobacteria is a promising technology but to date has not reached competitive rates and titers. Genome-scale…”
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Genetic and nutrient modulation of acetyl-CoA levels in Synechocystis for n-butanol production
Published in Microbial cell factories (16-10-2015)“…There is a strong interest in using photosynthetic cyanobacteria as production hosts for biofuels and chemicals. Recent work has shown the benefit of pathway…”
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Systematic overexpression study to find target enzymes enhancing production of terpenes in Synechocystis PCC 6803, using isoprene as a model compound
Published in Metabolic engineering (01-09-2018)“…Of the two natural metabolic pathways for making terpenoids, biotechnological utilization of the mevalonate (MVA) pathway has enabled commercial production of…”
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CRISPR interference screens reveal growth–robustness tradeoffs in Synechocystis sp. PCC 6803 across growth conditions
Published in The Plant cell (30-10-2023)“…Abstract Barcoded mutant libraries are a powerful tool for elucidating gene function in microbes, particularly when screened in multiple growth conditions…”
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Environmental impacts and limitations of third‐generation biobutanol: Life cycle assessment of n‐butanol produced by genetically engineered cyanobacteria
Published in Journal of industrial ecology (01-02-2020)“…Photosynthetic cyanobacteria have attracted interest as production organisms for third‐generation biofuels, where sunlight and CO2 are used by microbes…”
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Targeted Repression of Essential Genes To Arrest Growth and Increase Carbon Partitioning and Biofuel Titers in Cyanobacteria
Published in ACS synthetic biology (20-07-2018)“…Photoautotrophic production of fuels and chemicals by cyanobacteria typically gives lower volumetric productivities and titers than heterotrophic production…”
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Cycling between growth and production phases increases cyanobacteria bioproduction of lactate
Published in Metabolic engineering (01-11-2021)“…Decoupling growth from product synthesis is a promising strategy to increase carbon partitioning and maximize productivity in cell factories. However,…”
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Understanding resource competition to achieve predictable synthetic gene expression in eukaryotes
Published in Nature reviews bioengineering (01-09-2024)“…Synthetic gene expression in engineered cells typically depends on the host cell’s limited pool of intracellular resources, which can lead to resource…”
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