Designer protein delivers signal of choice

Designer cell signal processing circuits for biotechnology

Microorganisms are able to respond effectively to diverse signals from their environment and internal metabolism owing to their inherent sophisticated information processing capacity. A central aim of synthetic biology is to control and reprogramme the signal processing pathways within living cells so as to realise repurposed, beneficial applications ranging from disease diagnosis and environme...

Steatosis DeLIVERs high-sensitivity C-reactive protein.

Nonalcoholic fatty liver disease is characterized by excess accumulation of lipids within parenchymal cells of the liver (ie, hepatocellular steatosis) in the absence of excessive ethanol consumption. Fatty liver disease is widely considered to be the hepatic manifestation of metabolic syndrome and is estimated to occur in more than 25% of the Western population.1 Nonalcoholic fatty liver disea...

Designer protein disaggregases to counter neurodegenerative disease.

Protein misfolding and aggregation unify several devastating neurodegenerative disorders, including Alzheimer's disease, Parkinson's disease, and amyotrophic lateral sclerosis. There are no effective therapeutics for these disorders and none that target the reversal of the aberrant protein misfolding and aggregation that cause disease. Here, I showcase important advances to define, engineer, an...

Global 21 cm signal experiments : A designer ’ s guide

Kinesin Delivers

What is it about movement in cells that commands our atten-tion? What biologist has not enjoyed turning a microscope on a cell, almost any cell, really, and watching all the commo-tion? When vesicles, mitochondria, chloroplasts, nuclei, or chromosomes move, we are being treated to an elegant, easily observable manifestation of molecular events. Decades of effort to understand intracellular move...