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166 Results for 'Gene Circuits'
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Technologies 9
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Instrument-Free Molecular Diagnostics
A synthetic biology-based molecular diagnostics platform that enables the creation of low-cost, highly accurate tests for non-clinical settings. -
Engineered Live Biotherapeutic Product (eLBP) to Protect the Microbiome from Antibiotics
eLBP is a safe and cost-effective therapeutic for patients treated with beta-lactam antibiotics that safeguards against the loss of health-essential microbes while preventing the development and spread of antibiotic resistance. -
Paper-Based Diagnostics
With the imminent threat of new pandemics and frequent disease outbreaks exemplified by the recent Ebola and Zika epidemics, there is a growing need for low-cost, easily deployable and simple-to-use diagnostic tools. The Wyss Institute has developed paper-based synthetic gene networks as a next generation diagnostic technology for use in global healthcare crises and patient... -
wFDCF Face Masks: A Wearable COVID-19 Diagnostic
The Problem The COVID-19 pandemic has made it starkly clear that the world lacks rapid, accurate diagnostic tests for pathogens. When patients arrive in a medical facility for treatment, the triage process is hindered by diagnostic tests that are inaccurate or take a long time to produce results. In addition, patients who are asymptomatic and... -
MRBL: Next-Generation Gene Therapy for Molecular Skin Rejuvenation
The next-generation gene therapy for molecular skin rejuvenation combines a comprehensive target gene prediction with a novel transdermal delivery approach for therapeutic adenovirus-associated viruses. The platform targets monogenic disease indications in the skin, and extends the same targets to the treatment of common skin aging conditions. -
Toehold Switches for Synthetic Biology
The burgeoning field of synthetic biology is designing artificial gene circuits that recognize molecules in their environment and respond by regulating genes with desired activities. In the future, such capabilities could allow the engineering of cells as diagnostic or therapeutic devices, factories for the production of clinically or industrially coveted molecules, and as specialized devices...
News 129
Multimedia 28
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Video/AnimationeToehold: an RNA-detecting control element for use in RNA therapeutics, diagnostics and cell therapiesThis animation shows an example of an eToehold that detects and signals the presence of a specific viral RNA in a human cell. After the virus has injected its RNA into a host cell, the RNA acts as a “trigger RNA” by binding to a complementary sequence within the eToehold specifically engineered for its detection.... -
Video/AnimationInnovation Showcase – Wyss Institute: Wearable Technology with BiosensorsJay Sugarman talks with Peter Nguyen Ph.D., Luis Soenksen, Ph.D., and Nina Donghia–all of whom are associated with the Wyss Institute for Biologically Inspired Engineering at Harvard University. They’re on Innovation Showcase to inform viewers about the groundbreaking research they and their colleagues have been involved with related to the development of wearable technology as...
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Audio/PodcastTalking Biotech: COVID-19 Detection Masks and WearablesCOVID-19 is the spectrum of pathologies caused by the SARS-CoV2 virus. While the pandemic moves well into its second year, the importance of detection in populations cannot be overstated. However, testing methods typically include visiting testing centers, and it is hard to find a test that is both rapid and precise. Wyss Research Scientist Dr.... -
Video/AnimationBeating Back the Coronavirus – COVID-19 detecting face maskUsing freeze-dried cell free reactions and CRISPR-based biosensors, researchers at the Wyss Institute and M.I.T. have created a face mask that can detect the SARS-CoV-2 virus in a wearer’s breath in under 90 minutes. Such a mask would allow medical professionals to quickly identify COVID-19 patients and begin effective treatments. This facemask is a proof-of-concept... -
Video/AnimationWearable Synthetic Biology – Clothing that can detect pathogens and toxinsWhat if we could create clothing that harnesses synthetic biology to detect the wearer’s exposure to toxins and pathogens? A team of researchers at the Wyss Institute and M.I.T. did just that byembedding freeze-dried, synthetic biology-based sensors into flexible materials and textiles. These sensors can detect pathogens such as the SARS-CoV-2 virus and toxins such... -
Video/AnimationBeating Back the CoronavirusWhen the coronavirus pandemic forced Harvard University to ramp down almost all on-site operations, members of the Wyss Institute community refocused their teams, and formed new ones, in order to fight COVID-19 on its multiple fronts. These efforts include building new pieces of personal protective equipment that were delivered to frontline healthcare workers, developing new...