Jim Joyce
Analyst · Zacks Investment Research. Please go ahead
Thank you, John, and good afternoon everyone. We appreciate your participation today. As many may recall, when we conducted our first quarterly call in 2017 calendar year we were struggling to bring our Hemopurifier feasibility study to a conclusion. Since that point our team has been quite productive, in March we concluded our feasibility study and disclosed that we’ve successfully met our primary study objective which was to demonstrate safety in health compromised individuals infected with a viral pathogen. During the study we also observed significant virus capture by our device. Subsequent to the conclusion of our study, our Hemopurifier was awarded an expedited access pathway designation by the FDA, which has since been transitioned as the FDA’s breakthrough device program, which was recently established as a result of the 21st Century Cures Act being signed into law. We also received a contractor from the National Cancer Institute related to our endeavors to diagnose, monitor and treat cancer. We added two new directors with relevant experience in transitioning first in class, therapeutic candidates to market. We improved our balance sheet and significantly increased market liquidity, we expanded our intellectual property portfolio as a result of pattern issuances, across the fields of infectious disease and exosome biology. And we advanced our endeavors, at Exosome Sciences as our biomarker subsidiary. And we accomplished these milestone with a team of just six full time employees and as needed consultants, which allowed us to maintain a monthly burn of approximately $300,000. Since the beginning of last quarter, we improved our balance sheet as the result of a $6 million equity financing, which provided net proceeds of $5.4 million. And we recently added another $1.4 million in cash as a result of warrant exercises in ATM transactions. At present we maintained a cash position of approximately $6.5 million and in regards to market liquidity, we currently have an average daily volume of 655,000 shares based on a 50 day look back. This equates to a daily market transaction value of approximately $1 million, based on current share price. Subsequent to our last quarterly call, as mentioned we added two new directors Sabrina Martucci Johnson and Dr. Charles Fisher. Chuck was also appointed to be our Non-Executive Chairman. He played an instrumental role in the advancement of Enbrel and Humira to market and also led the registration of the first therapy to treat sepsis. Sabrina was previously involved in advancing the PROSORBA column on a clinical staged device to an FDA approved treatment for severe rheumatoid arthritis. That device was subsequently acquired by Fresenius. As it relates to our breakthrough device award designation and as suggested in our previous quarterly call, we deliver to FDA a formal pre-submission meeting requested as a meeting to determine the requirements to advance our Hemopurifier towards market based on the label indication allowed by FDA. In our submission we requested meeting dates in the first quarter of this year, while we are optimistic we will have limited guidance to provide until after our meeting with the agency. Under our breakthrough device designation the FDA allowed the following indication of use. The Hemopurifier was a single use device indicated for the treatment of life threatening highly glycosylated viruses that are not addressed with an approved treatment. The National Institute of Allergy and Infectious Diseases classifies 42 viruses, to be life threatening category A, B or C pathogen threats in the United States. Of these 40 are glycosylated and of those 40 only two are addressed with an approved post exposure therapy. Included among these are pandemic strains of influenza, which I’ll bring up based on enquiries related to H3N2 influenza virus that has led to the deadliest flu season in more than a decade. In this regard I will share that our research team has attained access to H3N2 virus and is preparing to conduct in vitro study to validate H3N2 capture by our Hemopurifier. In a related study we previously collaborated with Battelle Memorial Research Institute to confirm the capture of the H5N1 bird flu virus, the H1N1 swine flu virus and even the reconstructed Spanish Flu of 1918 which was responsible for 50 million to 100 million deaths a century ago. However I want to point out that influenza generally establishes itself in the respiratory system and does not survive well in the circulatory system. However when the virus mutate to survive in circulation it can become extremely virulent. We're currently monitoring for evidence of this occurring with H3N2, based on observations at healthy individuals in the prime of life coming through the infection. Beyond viral pathogens tumor-derived exosomes, represent another life threatening glycosylated disease target that is not addressed with an approved therapy. These particles can seed the spread of metastasis and contribute to immune suppression in cancer patients. Tumor-derived exosomes have also been reported to cause the functional arrest of T cells, which they may also inhibit the benefit of emerging immuno-oncology drugs and CAR-T therapies. As it relates to our recently awarded National Cancer Institute contract I am pleased to share that our research team has demonstrated the in vitro affinity of our Hemopurifier to capture tumor-specific exosomes underlying metastatic melanoma as part of our Phase 1 contract program. Our team then demonstrated the ability to release captured exosomes for analysis and quantification purposes. We expect to complete our Phase 1 contract later this summer and then plan the pursuit with Phase II contract award. Now before I hand the call over to our CFO Jim Frakes I want to provide an update on our Exosome Sciences subsidiary. With that subsidiary we have been investigating in exosomal biomarkers to diagnose and monitor tauopathies, which are a family of 21 neurological disorders that involve the abnormal plaqueing of tau protein in the brain. This includes Alzheimer's disease and Chronic Traumatic Encephalopathy otherwise known as CTE. In this regard, we were invited by Dr. Robert Stern at Boston University to investigate a exosomal tau biomarker, what we call TauSome in the DETECT Study which was the first CTE study funded by the NIH. In the study of 78 former NFL players and 16 controlled subjects we observed TauSome levels to be approximately nine times higher in the NFL group as compared to the controlled subjects. And when we looked at 33 Alzheimer's, we saw TauSome levels to be approximately 10 times higher as the same controlled group. Since our last quarterly call, collaboration with Dr. Tsuneya Ikezu at Boston University related to a proteomic analysis of exosomal protein cargos found in former NFL players as compared to non-contact sport controlled subjects. Another goal of this collaboration is to also confirm whether the TauSome biomarker we previously measured in the DETECT study is if it is indeed brain derived. They have also agreed to provide TauSome quantification to support the Boston University DIAGNOSE CTE study, which is actively enrolling subjects. And in regards to the study at the Translational Genomics Research Institute otherwise known as TGEN, our principal investigator has submitted a protocol modification to TGEN’s IRB to incorporate a new study enrollment questionnaire that is consistent with the questionnaire being utilized in the BU DIAGNOSE CTE study. In addition to quantifying the presence of TauSome biomarker in blood plasma like we did in the DETECT study, the new TGEN study will also explore for the presence of the biomarker in urine and saliva. And as compared to the previous DETECT study, the TGEN study will also seek to enroll younger NFL subjects, including those that may be on current NFL rosters. With that said, I will now turn the mic over to Jim Frakes to discuss our financial results for the quarter.