Mark Emalfarb
Analyst · Zacks Investment Research
Thank you, Ping. Good evening, everyone, and welcome. 2018 has been an outstanding year for Dyadic on many fronts and our momentum has continued into the first quarter of 2019. I'm extremely pleased that Dyadic is now a fully registered reporting entity subject to the requirements of Section 13(a) of the Securities and Exchange Commission. On January 17, 2019, the company filed an application to list its common stock on NASDAQ, and we expect our application will be approved by NASDAQ provided we maintain a minimum stock price requirement and clear the outstanding comments. In addition to the foregoing, we have accomplished a great deal over the past year on the business development front and, more importantly, on the scientific front. A bit later in the call, I will highlight some of the scientific progress we made in further developing our C1 gene expression platform. We continue to gain momentum and awareness within the pharma and biotech industry regarding the potential for our C1 gene expression platform to potentially disrupt the status quo and helping to speed up the development, lower production cost, improve the performance of biological vaccines and drugs and flexible commercial scale. And our recent stock price is evidence that we are starting to be noticed by the investment community. In selling our industrial enzyme business to DuPont for $75 million 3 years ago, we developed a strategy to focus on applying our C1 gene expression platform for use in the biopharmaceutical industry. Our many accomplishments since then confirm that we're making solid progress in our transformational journey applying the power of industrial biotech to biologic vaccines and drug development and biomanufacturing. We started to apply our C1 platform technology to try and produce biologic products other than vaccines and drugs. In the first quarter of this year, we initiated a few additional internal research projects, including engineering C1 to try and express adeno-associated viral vectors, AAV, which has been reported as expensive and in short supply. We and others in the industry believe that we will be successful in developing our C1 cell line into a next-generation protein expression and production system, as evidenced by the number of collaboration agreements we've been able to enter into in 2018 and in the first quarter of 2019. After completing the DuPont transaction, management set a time frame of approximately 2.5 years for determining whether we could generate data that would allow us to be able to build significant value for our shareholders by further developing C1. 2018 has been a transformational year in our progress, and our management believes our scientific and business development accomplishments to this date support continuing on this journey. Management position is supported by the fact that the market capitalization has increased since the beginning of 2018, and we're starting to create additional shareholder value and interest from investors and also more importantly from the industry, both biotech and biopharma, from our progress to date. On the business development front, 2018 was a very good year and 2019 is already starting off to an excellent start. In 2018, we entered into 9 proof-of-concept research collaborations to produce different types of biologic vaccines and drugs of interest for human and animal health applications, including Sanofi-Aventis, Mitsubishi Tanabe Pharma, Israel Institute of Biologic Research, IIBR, and another top 20 pharmaceutical company and 2 top-tier academic institutions: the Structural Genomics Consortium, SGC, a part of the University of Oxford; and the Fraunhofer USA Center for Molecular Biotechnology. In addition, we signed 2 new funded proof-of-concept research collaborations with 2 additional top 25 pharma companies in the first quarter of 2019. In addition, we are in various stages of negotiations for proofs of concept, research programs and potentially other forms of collaborations with large and small pharmaceutical and biotech companies, who, like ourselves, are encouraged by the data and progress we have made. Our Chief Scientific Officer, Dr. Ronen Tchelet, and Matthew Jones, our Chief Commercial Officer, and I have been attending, presenting and showcasing the scientific progress we have made with C1 throughout 2018 and including at the beginning of 2019, as recently as Bioprocessing West and BIO-Europe in the last few weeks. During industry conferences and the meetings with various pharma, biotech and government agencies, we are encouraged by their response to the data that we're sharing with them. These efforts have resulted in the company securing more than 100 confidential disclosure agreements, CDAs, and several dozen material transfer agreements to date, which have led to the previously announced research agreement and a variety of other potential collaboration and research discussions with several of the top global biopharmaceutical and biotech companies. To date, our research, which is being conducted with our Prime CRO and BDI, has delivered new and improved C1 strains, genetic tools, improved fermentation and downstream processes and other technologies which have helped us establish pharmaceutical and biotech collaborations, which we expect will ultimately drive shareholder value. As we previously reported, we entered into a multiyear, strategic and development agreement, including a potential commercialization agreement with biotechnology development for industry, BDI , a Spanish biotech company, to further advance Dyadic's proprietary C1 technology in the development of next-generation biological vaccines and drugs. Our relationship with BDI adds much-needed additional research and development and scale of capabilities and provides a potential development of both internal and external products from designated C1-based product candidates. I'd like to now briefly summarize some of the progress on the scientific front we have made to develop further our C1 platform. We demonstrated that C1 can be used to express high productivity levels of different classes of biologics, including monoclonal antibodies, mAbs; antibody fragments, Fabs; bi-specifics, Fc-fusions and vaccines. We demonstrated further increased levels of productivity of certolizumab, as high as 2.6 grams per liter per day or 12 grams per liter in 4.5 days. We've demonstrated high levels of expression of a second Fc-fusion protein of 12.2 grams per liter or 1.70 grams per liter per day. We further improved protein stability and productivity by eliminating additional targeted C1 protease genes. We expanded our proprietary C1 protease library, further increasing the number of C1 expressed proteases to more than 50. Further, C1 universal host cell improvement. We improved protein stability, productivity in C1 host cells by developing a C1 host production strain with 9 protease genes deleted. We were successful in demonstrating high productivity of certolizumab in a single-use bioreactor, or SUB, as a proof of concept for the use of single-use bioreactors for manufacturing various products. We began to develop a C1 downstream purification process for certolizumab. We demonstrated further success in reaching high and promising expression levels of a specific antigen against the Schmallenberg virus SBV, in the ZAPI project. The target level of the antigen against SBV was initially stated by ZAPI to be 100 milligrams per liter. As we previously reported, we were able to express this antigen at 720 milligrams per liter or 7x the initially stated expression later -- level. I'm pleased to share with you that we now have made further improvements, making sure we can double the already very high previous level of 720 milligrams to 1,780 milligrams per liter, now 17x initially stated expression level. If you'd like to see more information about this, I suggest you review the slide deck on the ZAPI project on the company's website under our Media Center, on the Presentations tab. The 2 other expression hosts used in the ZAPI program didn't even reach 100 milligrams. At best, one reached 50 milligrams per liter, half of the target, but we're now reaching 17x the target. We continue to make progress on the glycoengineering of C1 to impart human glycosylation to C1 expressed glycoproteins. We successfully reached the Phase I milestone in the fully funded primary metabolite research program we began at the start of last year. In Q1 2019, a PCT application titled, Production of Flu Vaccine Produced from Myceliophthora thermophila C1, was published. Also, in Q1, we initiated additional internal research projects, including a research project to express adeno-associated viral vectors, AAV, which is reportedly in short supply and high demand and is too costly. These, among other scientific progress we continue to make, are important achievements and we are confident that along with other anticipated scientific advances and continued progress in our internal and external research projects, will go a long way, continuing to further increase shareholder value. I will now turn the call over to Ping Rawson, our Chief Accounting Officer, to discuss our financial results