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Search results for synthetic biology

Materials Science Dec 14, 2022

Team creates protein-based material that can stop supersonic impacts

A University of Kent team, led by Professors Ben Goult and Jen Hiscock, has created and patented a new shock-absorbing material that could revolutionize both the defense and planetary science sectors.

Molecular & Computational biology Dec 12, 2022

Optimizing rhizobacterial genetic circuit designs for agricultural sustainability

Facilitating interactions between a plant's roots and its external environment is key to tackling various impending food, energy, and sustainability related challenges. For example, plants with modified root architecture ...

Cell & Microbiology Dec 9, 2022

Layered feedback mechanisms add control to engineered cells

Dr. Chelsea Hu, an assistant professor in the Artie McFerrin Department of Chemical Engineering at Texas A&M University and a member of the Accountability, Climate, Equity, and Scholarship (ACES) Faculty Fellows Program, ...

Cell & Microbiology Nov 30, 2022

A genetic circuit guides microorganisms to stop fighting and work together in a cell factory

Bacteria, fungi, and microalgae—living things too small to be seen with the naked eye—are microorganisms that are commonly used for chemical production via their fermentation. The development of Mycoplasma mycoides in ...

Cell & Microbiology Nov 23, 2022

Study uncovers how bacteria use ancient mechanisms to self-repair

A new study led by UNSW Sydney scientists unveils how nature's oldest wheel, found within bacteria, can fix itself when times get tough.

Cell & Microbiology Nov 17, 2022

Quantitative characterization of filamentous fungal promoters to discover cryptic natural products

Natural products (NPs) are low-molecular-weight compounds derived from secondary metabolic pathways, which are regulated by hierarchical regulatory networks from cluster-specific regulators to global transcriptional complexes.

Biotechnology Nov 16, 2022

Synthetic biology meets medicine: 'Programmable molecular scissors' could help fight COVID-19 infection

Cambridge scientists have used synthetic biology to create artificial enzymes programmed to target the genetic code of SARS-CoV-2 and destroy the virus, an approach that could be used to develop a new generation of antiviral ...

Space Exploration Nov 14, 2022

Safety in space: Synthetic hibernation could provide protection from cosmic radiation

It is still a glimpse into the future: Astronauts could be put into artificial hibernation and in this state be better protected from cosmic radiation. At present, there are already promising approaches to follow up such ...

Cell & Microbiology Nov 14, 2022

Transforming bacterial cells into living artificial neural circuits

Bringing together concepts from electrical engineering and bioengineering tools, Technion and MIT scientists collaborated to produce cells engineered to compute sophisticated functions—"biocomputers" of sorts.

Biotechnology Nov 3, 2022

Artificial intelligence makes enzyme engineering easy

You can't move a pharmaceutical scientist from a lab to a kitchen and expect the same research output. Enzymes behave exactly the same: They are dependent upon a specific environment. But now, in a study recently published ...

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