Results 61 to 70 of about 916,052 (349)

A Molecular Implementation of the Least Mean Squares Estimator

open access: yes, 2017
In order to function reliably, synthetic molecular circuits require mechanisms that allow them to adapt to environmental disturbances. Least mean squares (LMS) schemes, such as commonly encountered in signal processing and control, provide a powerful ...
Khammash, Mustafa, Zechner, Christoph
core   +1 more source

Design and Analysis of Genetically Constructed Logic Gates [PDF]

open access: yes, 2014
Synthetic biology, comprising many aspects including in vivo, in vitro and in silico techniques, models and methods, programming paradigms and tools, is a rapidly growing field with promising potential in building new synthetically constructed devices ...
Gheorghe, M., Konur, S.
core   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

open access: yesFEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Genome-scale CRISPRi screen identifies pcnB repression conferring improved physiology for overproduction of free fatty acids in Escherichia coli

open access: yesNature Communications
Microbial physiology plays a pivotal role in construction of superior microbial cell factories for efficient biosynthesis of desired products. Here we identify that pcnB repression confers improved physiology for overproduction of free fatty acids (FFAs)
Lixia Fang   +8 more
doaj   +1 more source

A synthetic promoter system for well-controlled protein expression with different carbon sources in Saccharomyces cerevisiae

open access: yesMicrobial Cell Factories, 2021
Background Saccharomyces cerevisiae is an important synthetic biology chassis for microbial production of valuable molecules. Promoter engineering has been frequently applied to generate more synthetic promoters with a variety of defined characteristics ...
Jiliang Deng   +6 more
doaj   +1 more source

The economics of synthetic biology

open access: yesMolecular Systems Biology, 2007
Mol Syst Biol. 3: 117 Ten years ago, genetic engineering was limited to cutting and pasting DNA from existing organisms. Today's biologists can write down gene sequences that have never existed anywhere, place an order over the Internet, and receive the desired DNA by return mail.
Joachim Henkel, Stephen M. Maurer
openaire   +3 more sources

Awareness of and Attitudes Toward Nanotechnology and Synthetic Biology [PDF]

open access: yes, 2008
Based on a survey and focus groups, examines Americans' awareness of nanotechnology and synthetic biology, their initial impressions, and their assessments of the tradeoffs between the potential benefits and ...

core  

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Self-healing unmanned aerial vehicle skin for icing prevention and intelligent monitoring

open access: yesnpj Flexible Electronics
In-flight icing is a common hazard in unmanned aerial vehicles (UAVs), accounting for 25% of drone accidents due to their sensitivity to weight increase.
Sijia Xu   +7 more
doaj   +1 more source

Harnessing bioengineered microbes as a versatile platform for space nutrition

open access: yesNature Communications, 2022
Long-duration human space travel creates challenges for maintaining healthy diets. Here the authors discuss using synthetic biology approaches to modify yeast into an optimal, and enjoyable, food production platform.
Briardo Llorente   +4 more
doaj   +1 more source

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