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Applied DNA Announces Linear DNA Orders from New Contract Research Customers for Use in RNA Vaccine and Adeno-Associated Virus Applications

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Company also Secures Follow-on Order from Existing Contract Research Customer for Adoptive Cell Therapy (CAR T) Application

STONY BROOK, N.Y. – November 2, 2020 – Applied DNA Sciences, Inc. (NASDAQ: APDN) (“Applied DNA” or the “Company”), a leader in Polymerase Chain Reaction (PCR)-based DNA manufacturing, announced that it received orders for its linear DNA to be evaluated in an RNA vaccine and Adeno-Associated Virus (AAV) production from two new contract research customers, respectively. The Company also received a follow-on order for linear DNA from an existing contract research customer for a preclinical CAR T therapy. The follow-on order marks the third order from the existing customer for use across multiple applications. All orders are to be shipped by the end of calendar 2020.Applied DNA’s unique large-scale PCR production of linear DNA is made capable by its LinearDNA™ platform, a proprietary process that enables large, gram-scale production of single- or double-stranded DNA for diagnostics; therapeutics, such as CAR T; vaccines, such as those made of RNA and DNA; and improves the agility of virus production, such as AAV. Some COVID-19 vaccines utilize AAV as the vector for delivery of a synthetic gene that causes the transfected cell to release antigens that promote immunity to SARS-CoV-2. The Company announced in August 2020 that it filed a new U.S. patent application for the manufacture of AAV via its LinearDNA™ platform.

“Our LinearDNA manufacturing platform is paving a new path for nucleic acid-based drug development that, to date, is largely reliant on plasmid-based production that is lengthy, prone to toxin contamination, promulgating antibiotic resistance, accidental inclusion of non-target DNA, and genomic integration. To our knowledge, we are the only company to pursue the commercialization of linear DNA for diagnostic and therapeutic applications via large-scale PCR. We believe this makes us applicable to every preclinical or clinical nucleic acid-based drug production program being pursued by the industry’s leading companies. The addition of new development customers and repeat orders for linear DNA, we believe, suggests a growing appetite for a market-ready alternative to plasmids,” stated Dr. James A. Hayward, president and CEO, Applied DNA.

About Applied DNA Sciences
Applied DNA is a provider of molecular technologies that enable supply chain security, anti-counterfeiting and anti-theft technology, product genotyping, and pre-clinical nucleic acid-based therapeutic drug candidates.

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The Company’s common stock is listed on NASDAQ under ticker symbol ‘APDN’, and its publicly traded warrants are listed on OTC under ticker symbol ‘APPDW’.


Press Release

Adeno-Associated Virus | CAR T | Coronavirus | Large-scale DNA production | LinearDNA | Vaccines