Oragenics, Inc. (ONI)
Interview with:
Mento “Chuck” Soponis, President and CEO
Business News, Financial News, Stocks, Money & Investment Ideas, CEO Interview
and Information on their
novel oral rinse for the prevention of tooth decay.

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Oragenics is working on products that could eliminate tooth decay and promote better overall oral health

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Healthcare
Biotechnology
(ONI-NASD)

Oragenics, Inc.

112085 Research Drive
Alachua, FL 32615
Phone: 386-418-4018


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Mento “Chuck” Soponis
President and CEO

Interview conducted by:
Lynn Fosse
Senior Editor

CEOCFOinterviews.com
July 2004

BIO:
Mento "Chuck" Soponis
President and Chief Executive Officer

Chuck Soponis most recently served as President and CEO of USBiomaterials Corporation in Gainesville, Florida, a firm that developed healthcare products for bone regeneration and dental care. During the past 17 years, he has served as the chief executive for a number of emerging biotech companies. He has broad experience in strategic positioning and negotiation of corporate partnerships. He also consulted with the University of Florida's Office of Technology Licensing, where he reviewed agreements and negotiated the terms of technology licenses. Soponis is a graduate of Princeton University and the George Washington University Law School.

Company Profile:
Oragenics, Inc. (AMEX: ONI) headquartered in Alachua, Florida, is an emerging biotechnology company focused on the development and licensure of innovative products and technologies for improving human health. The company's lead product is a novel oral rinse for the prevention of tooth decay, which is anticipated to enter clinical trials in 2004 subject to FDA approval. The company is also developing a novel antibiotic with broad-spectrum activity against gram-positive bacteria and a probiotic product aimed at maintaining oral health.

The company ’s aim is to in-license and develop products through human proof-of-concept (Phase I or II) prior to partnering with major pharmaceutical,biotechnology or healthcare product firms for advanced clinical development and commercialization. Oragenics is currently developing three products, each of which address very large market opportunities:

Replacement Therapy
Oragenics’ Replacement Therapy is a single, painless topical treatment that has the potential to offer life-long protection from most tooth decay, which is caused by Streptococcus mutans (S.mutans), a strain of bacteria residing on everyone ’s teeth. The activity of this bacterium in converting sugar to lactic acid is the principal cause of tooth decay. Oragenics ’ Replacement Therapy employs a patented, genetically modified strain of S.mutans that does not produce this decay producing acid. When applied to a person ’s teeth via a painless mouthwash, this organism displaces the resident acid-producing S.mutans providing potentially life-long protection against most dental decay. Replacement therapy is the result of 25 years of research by Oragenics ’ founder and chief scientific officer, Jeffrey Hillman, DMD, PhD, a world-renowned molecular geneticist and expert on oral microbiology.

Mutacin 1140
Mutacin 1140 is a novel antibiotic with activity against essentially all Gram positive bacteria including vancomycin-resistant Staphylococcus aureus. Researchers have not succeeded to-date in demonstrating bacterial resistance to this antibiotic, currently in early preclinical stages of development. Mutacin 1140 is a lantibiotic – a peptide containing the unusual amino acid lanthionine. Scientists have identified approximately 20 lantibiotics to date, including nisin,a substance used as a food preservative that has been given status as “GRAS ” or “generally recognized as safe ” by the regulatory authorities. In vitro studies show Mutacin 1140 to have highly effective antibiotic activity against all Gram-positive bacteria tested to date including vancomycin-resistant Staph.Aureus and Enterococcus faecalis, both of which are rapidly growing healthcare problems. The Company expects to complete  pre-clinical studies and file an Investigational New Drug application to begin clinical testing of Mutacin 1140 in 2005.

Probiotic Treatment for Promoting Oral Health
Probiotics are live microorganisms that confer a health benefit to their host when administered in adequate amounts; the use of yogurt containing live Lactobacillus cultures to improve vaginal and urinary tract health is an example of a common probiotic application. Oragenics ’ “probiotic ” treatment employs naturally occurring beneficial bacteria and Oragenics ’ research suggests that probiotics can reduce the levels of “bad ” bacteria that contribute to poor oral and periodontal health. Probiotics are widely employed in Japan and Asia and use in Europe and the United States is growing. Such products may be marketed as “health supplements ” without the need for extensive regulatory filings, offering the opportunity for near-term commercialization. The company has identified three natural strains of bacteria and has demonstrated in laboratory and animal studies the ability of these organisms to provide significant protection against the causative organisms of periodontal disease and tooth decay. Oragenics plans to conduct human studies of its probiotic treatment during the first half of 2005.

Oragenics is also developing applications of a novel technology platform that enables the rapid identification of potential therapeutic, vaccine or diagnostic targets implicated in the onset and progression of disease. The company has exclusive rights to this technology in the areas of cancer and tuberculosis,as well as agricultural and other non-human applications.

CEOCFOinterviews: Mr. Soponis, how has Oragenics changed under your leadership?

Mr. Soponis: “I was the first employee and we have fifteen employees now, so that is one change. We had no capital and we now have just under two years worth of operating capital. With the infusion of this capital, we have made significant progress in moving the technology forward.”

CEOCFOinterviews: How have you done that and how have you driven the organization to where it is today?

Mr. Soponis: “The most important thing was getting capital and we were able to raise about 360 thousand dollars from a pharmaceutical company, in order to allow us to do some of the animal studies that we needed to do for the FDA –IND (Investigational New Drug) submission. We were then able to get a private placement for a half-million dollars among individuals. Since venture capital was very difficult in Florida for the past several years, for a start-up biotech company, I decided to take the company public in Canada and was able to complete an IPO and attach warrants to it that allowed us to obtain eight million dollars from the IPO.”

CEOCFOinterviews: Where are you with your products at this point?

Mr. Soponis: “We are looking at one of the most exciting products that I have seen in recent memory. We have three products; the first product is a replacement therapy that has been developed over the past 25 years. There has been 16 million dollars in grant funding that supported this along the way, so there has been a significant investment in the development of it. It is a product that we call replacement therapy and it is going to revolutionize dental care; it has the potential to eliminate most cavities and that is very remarkable.

Bacteria in your mouth form cavities and there are 300 bacteria in your mouth and one of them is called Streptococcus mutans (S.mutans), it converts sugar into acid, and the acid eats away at the enamel on your teeth and exposes the soft tissue dentin and allows cavities to form. We have a genetically modified S. mutans bacteria that is identical in all respects except for the fact that it is missing the gene that produces acid. It doesn’t produce any acid but it still resides in the same niche in the oral flora. It is going to be one simple application; you go to the dentist office, the dentist will clean your teeth, put a solution in your mouth that you hold in your mouth for a few minutes and that will allow the bacteria to begin to colonize and replace the bacteria that you have in your mouth; it doesn’t affect any other bacteria, only the Streptococcus mutans. Within six months, you should be cavity-free.”

CEOCFOinterviews: Hasn’t fluoride reduced much of the cavity problem?

Mr. Soponis: “Fluoride has reduced cavities probably by about 50%. The reason that number comes up all the time in the industry is that Japan doesn’t allow fluoride in the water at all and their rate of cavities is about twice that of what it is in the United States. What fluoride does is remineralizes the etching that is done by the acids but it can’t keep up with the sugar diet that people have, particularly with people up to twenty years old.. Fluoride is sixty years old and there is still a 40 billion dollar dental expense annually in this country in dealing with tooth decay and repairing things that happen because of tooth decay. Worldwide it is a significant problem; the World Health Organization just came out with a report saying that five billion people in the world experience tooth decay, so fluoride hasn’t eliminated tooth decay, but only reduced it.”

CEOCFOinterviews: You mentioned that one treatment is all that is necessary; is that at any age?

Mr. Soponis: “The treatment would be at any age. Our first studies will be in adults to establish safety. The ideal would be when the child first gets teeth; they don’t have any bacteria in their mouth because these bacteria grow only on the hard surfaces of the tooth, so until you have teeth, the bacteria doesn’t survive. It works at any age.”

CEOCFOinterviews: You are talking about clinical studies, will you tell us about the timeline?

Mr. Soponis: “We have an IND filed with the FDA that is on clinical hold and subject to approval from the FDA;, we expect tobegin our Phase I clinical study this year. There are two requirements that one has to have in order to move forward in these studies with the genetically modified organism; one of them is the FDA, the other one is the National Institute of Health; DNA Recombinant Advisory Committee and by law you are required to appear before them in a public hearing to explain the science and the protocol and determine if it is safe to put into humans. We received the unanimous recommendation from the advisory committee to move forward in clinical trials. So we are now looking to get FDA approval to begin human studies later this year.”

CEOCFOinterviews: Is this something dentists will welcome or will they perceive it as something that will hurt their business?

Mr. Soponis: “Dentists clearly try to reduce the incidence of cavities in their patients. They provide sealants which for a short time stop cavities from forming because it doesn’t allow acid to erode enamel and they give fluoride treatments and those are all designed to stop cavities. We are offering dentists what one may consider the ultimate procedure to reduce cavities. What is different is that this is a one-time procedure. Companies we have been talking with have done some focus groups on that because they were concerned at the consumer level and the dentist office whether or not it would be supported. Of the consumers, 95% said that they would welcome and use it because they would love to avoid the pain of going to the dentist and having cavities and it would be wonderful for their children to have even though they knew it was clinically modified, so that was a positive response in our opinion. In the focus groups with dentists, and I think there were two of those, more than half of the dentists said they would use it when it became available; if it is FDA approved and they are satisfied that it is safe and the if the FDA would give them that satisfaction, they would use it. However, 45% of the dentists said they would not use it until they were convinced it was safe. A portion of the dental community is very conservative and it would be some time until they would become involved. There is economic consideration involved with that; a dentist is going to charge for cleaning teeth and if he elects not to do this and the patient really wants to get this done, he may lose a patient to another dentist, so there is an economic incentive for them to do it as well. “

CEOCFOinterviews: I would imagine public opinion would welcome something like that!

Mr. Soponis: “We had a small report on the BBC that ran for most of the day about a year ago. It did not give the name of the company; it gave the name of Oragenics’ Chairman, Chief Scientific Officer and Co-founder, Jeffrey Hillman, DMD, PhD and the name of the University of Florida, but no contact information. Within 48 hours, we had over 500 volunteers wanting to participate in clinical studies. I think this kind of product will generate a tremendous amount of interest in the consumer public.”

CEOCFOinterviews: Do you have sufficient funding to do the testing?

Mr. Soponis: “We have sufficient funding to go through with Phase I clinical studies. These are shorter in duration and are particularly designed to establish safety. When you get to the Phase II and Phase III study, you are talking about a study of about two or three years until you show efficacy and a rather large patient population that you follow for two years. You do quarterly testing on them, and constant monitoring to make sure their health is fine and that gets expensive. At that point, we are either going to have to raise additional capital or engage a partner to undertake those studies.”

CEOCFOinterviews: Will you tell us about your other products and ideas?

Mr. Soponis: “We have a second oral-care product, which is a probiotic. Dr. Hillman had identified that there was a strain closely related to Streptococcus mutans, that was found in the mouth; it processed sugar but it didn’t produce very much acid, and it actually competes with the Streptococcus mutans for the sugars. When you introduce it into the patient, it reduces the total amount of acid in the mouth, so if you take that on a daily basis, you are going to reduce the amount of acid and limit the incidence of cavities, and until people take our replacement therapy, this would be very helpful.

The probiotic product is a cocktail and we have two other bacteria; there is a very strong correlation between the presence of these bacteria and the inhibition of periodontal pathogens. The pathogens cause periodontal disease, and when these two pathogens are present in their normal population, the periodontal pathogens are not able to become virulent. When the bacteria decline in population, periodontal disease really takes over. We are combining the three naturally occurring bacteria, none of which are genetically modified and would be taken on a regular basis. It is not terribly expensive and it would help improve one’s oral health; that is our second product. We are looking at getting to market in the next several years with this product because as a probiotic, we are not making drug claims and the regulatory pathway is much shorter.

We have a third product, and that is an antibiotic, which is in the class of antibiotics called lantibiotic. Twenty of those have been discovered; it is a novel molecule, with 22 amino acids. What we have found that it is very robust against all Gram positive bacteria. Most importantly and what is exciting about this antibiotic, is that we have not been able to discover or see any resistance among the bacteria; we have challenged against as many as a trillion cells of bacteria that we are going against, and there have not been any mutations that allow bacteria to find a way to resist it. Antibiotic resistance is becoming a huge and critical problem in hospitals. People get infections and there isn’t much to do to stop it, so this has great promise for us.”

CEOCFOinterviews: I can see that people can relate to what you have to offer very easily and I think that makes a difference!

Mr. Soponis: “Yes, I think that is one of the attractions of the company; people can understand what we have and what it is going to do. We do have a more esoteric opportunity with something else Dr. Hillman invented called In vivoinduced antigen technology. That technology is looking at genes that are activated during human infection. There is no other screening technology looking for those targets; we are really the first one. That is the case where we would spend time identifying these targets and then finding pharmaceutical companies to develop the products because that is not something we have the resources to do ourselves. We received a $100,000.00 grant from NIH to look at targets for tuberculosis. For our antibiotic we have received an NIH grant as well. Scientists in the federal government apparently see that our technology has promise.”

CEOCFOinterviews: Will you tell us more about your recent move to AMEX?

Mr. Soponis: “Initially we were listed on the Toronto Stock Exchange and we were planning to stay there for a longer period without moving forward into an American exchange. What is happening is our stock was trading on thepink sheets and while the stock was trading at $3.50 on TSX, on the pink sheets people were buying it at $4.20, which is a tremendous mark-up and of course I am getting phone calls from people asking why they are losing money buying our stock, so Public Securities out of the West Coast, filed an application to be able to trade our stock on the bulletin board. Then it just made more sense to us to gain the visibility of being on the American Stock Exchange. Because of the support we had in the stock and our cash position, we were able to do so; we qualified. It makes more sense; it is going to give us greater visibility. I think one of the major reasons there is no volume in our stock right now is that we don’t have much visibility; that is going to be changing as we move forward. When we decide we need additional capital, being on the AMEX provides us with potential for a more liquid opportunity for investors.”

CEOCFOinterviews: What would you like to say to potential investors, and why should they be interested?

Mr. Soponis: “We have one of the great minds in science in Dr. Hillman. He is not a dentist; he is a molecular geneticist and a biochemist. We have added Eric Chojnicki, Ph.D., Vice President, Product Development with big Pharma experience that will help us with product development. We have product opportunities of tremendous magnitude and if you are talking about something that is going to eliminate tooth decay, you could just imagine yourself with the potential of that market, even using it just one time, it is a very large market. Having an antibiotic for which there is no resistance, provides you another tremendous opportunity. The probiotics market worldwide is approximately four billion dollars. It is largest in Asia and Europe, but not very large presently in the U.S, but it is something that is beginning to grow in the United States. Johnson & Johnson became the first major company to put a probiotic product on the market; and for a large company to do this is an indication that there is a market that is going to develop. We have tremendous product opportunities and market potential. In addition, we intend to keep adding to our pipeline; as products get into development, we will bring other technologies that are in pre-clinical development, taking them through Phase I and perhaps Phase II, before we find partners. We have very good relationships with the University of Florida, and other technology transfer offices. There are many University-developed technologies that died because of a lack of funding. We are in a position where we are going to have sufficient capital and we can fill that need, so that we can be the technology transfer company and take a technology that needs pre-clinical development and taking it through the FDA into Phase I studies. That is where value is added and we think we are going to be very well situated to do that.”

CEOCFOinterviews: If the testing goes the way you plan, what challenges do you see on the horizon, and how are you ready for them?

Mr. Soponis: “In my experience, it has always been having enough money to get the job done, and that will always be a challenge. I think the AMEX will help us resolve any problems that we will encounter. We don’t have any immediate problems with that. The other challenges are selecting the right partners for our technology, and negotiating a fair agreement. Along with that, once technologies are out-licensed, selecting the right technology to in-license and develop is a major challenge. We are actually now recruiting a senior regulatory person and we will begin recruiting some very experienced business people. With those people, adding to what we have internally, I think we are addressing what I consider to be are our major challenges.”

CEOCFOinterviews: As CEO, what are the functions that you undertake throughout the day?

Mr. Soponis: “I just got back from eight days in Japan, introducing Oragenics to potential partners. I will be presenting at BIO’s Annual Convention and we will have a series of partner meetings at BIO. I will be talking to fund managers; I do that at least once a month. I recently returned from Europe, where I met with eighteen fund managers to introduce Oragenics. We are also building a new building; we will be leasing it. I will be working with the builder and the architect to make sure it is done properly. Unfortunately, I haven’t even had time to go out and play golf in the afternoon; I am a passionate golfer but I am too busy!”

CEOCFOinterviews: In closing, what would you like readers to remember about Oragenics?

Mr. Soponis: “We have a wonderful culture here; we have terrific employees; very hardworking, very compatible, and all very excited about what we are doing and what we have. We are making progress in moving our technologies forward.Our future has great promise”

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