Switch Therapeutics

REVOLUTIONIZING RNAi

Switch Therapeutics is developing biomarker-gated, innovative genetic medicines to transform the treatment of central nervous system diseases.

Switch Therapeutics is developing biomarker-gated, innovative genetic medicines to transform the treatment of central nervous system diseases.

OUR SCIENCE

OUR PROPRIETARY CONDITIONALLY ACTIVATED siRNA (CASi) PLATFORM COMBINES ADVANTAGEOUS PROPERTIES OF SINGLE AND DOUBLE-STRANDED RNA IN A SINGLE MOLECULE, ALLOWING FOR EFFICIENT SELF-DELIVERY AND UPTAKE, POTENT AND DURABLE KNOCKDOWN. THE PLATFORM ALSO OFFERS THE ABILITY TO TARGET CELL TYPES AND CELL STATES, AN UNPRECEDENTED APPROACH THAT CAN REVOLUTIONIZE THE WAY WE THINK OF TACKLING THESE DEVASTATING DISEASES.

Switch’s Conditionally Activated siRNA (CASi), developed at Caltech, Harvard Medical School, and City of Hope, combines the best attributes of antisense oligonucleotides (ASO) and siRNAs. Switch is initially focusing on developing our precision medicines for central nervous system (CNS) diseases with high unmet need.

THE CASi CONSTRUCT

EACH CASi MOLECULE CONSISTS OF A MODULAR SENSOR DOMAIN AND A PAYLOAD DOMAIN, SUCH AS A SMALL INTERFERING RNA (siRNA).

The addition of the sensor strand gives the CASi expanded chemical and structural space, allowing for: 

Efficient self-delivery and uptake, potency and sustained duration of gene knockdown. 

The combination of a unique mechanism for effective self-delivery as well as cell selectivity, enables new avenues for next generation RNAi therapy. 

The unique ability to target RNAi activity to specific cell populations with unique expression of sensor genes. By enabling cell selective knockdown of targets by RNAi, CASi has the ability to improve the therapeutic window for existing targets and open the door for numerous, therapeutic applications. 

About Us

We are an emerging precision neuroscience biotechnology company pioneering a new type of RNAi medicine, with the goal of treating a range of CNS diseases. 

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Switch research associate Raquel Hernandez smiling while holding bottle and using lab equipment

EXPLORE CAREER OPPORTUNITIES WITH SWITCH THERAPEUTICS

At Switch, we value an environment built on scientific values to promote innovation, collaboration and integrity within the organization. We are a dynamic growing company that aims to tackle complex challenges together and develop innovative and effective medicines for the patients most in need.

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