Provectus Biopharmaceuticals Expands Sponsored Research Collaboration with University of Tennessee Health Science Center to Investigate Pharmaceutical-Grade Rose Bengal as Anti-Fungal and Anti-Oral Bacterial Agent
Provectus (OTCQB: PVCT) has expanded its research collaboration with Dr. Michio Kurosu at the University of Tennessee Health Science Center. This initiative focuses on evaluating pharmaceutical-grade rose bengal for its effectiveness against fungal and oral bacterial infections. The research will explore in vitro activity against various fungal strains and test susceptibility against mouth microbes. Previous studies have indicated favorable tolerability and antibacterial effectiveness of rose bengal. Provectus continues to develop immunotherapy treatments across multiple clinical areas, including oncology and dermatology.
- Expansion of research program indicates potential business growth.
- Previous studies show favorable tolerability and effectiveness of rose bengal.
- None.
KNOXVILLE, TN, Aug. 24, 2022 (GLOBE NEWSWIRE) -- Provectus (OTCQB: PVCT) today announced that the Company has expanded its sponsored research program with Michio Kurosu, PhD, Professor, Department of Pharmaceutical Sciences at the College of Pharmacy of the University of Tennessee Health Science Center (UTHSC) in Memphis, Tennessee to investigate Provectus’ pharmaceutical-grade rose bengal for the treatment of anti-fungal and anti-oral bacterial infections. Provectus’ innovatively-assembled and proprietary rose bengal is the lead member of a class of the Company’s small molecules called halogenated xanthenes.
As part of this new sponsored research, the Kurosu team plans to evaluate the in vitro activity of Provectus’ rose bengal against different fungal strains and to conduct susceptibility tests against fungal and bacterial mouth microbes.
The Kurosu team has previously shown the favorable tolerability of the Company’s rose bengal as a topical application under different types of normal light, and the molecule’s in vitro activity against a range of different Gram-positive bacteria and against biofilms. These data and conclusions were noted in Kurosu et al.’s 2022 Molecules article entitled “Antibacterial Activity of Pharmaceutical-Grade Rose Bengal: An Application of a Synthetic Dye in Antibacterial Therapies.” The Kurosu team is currently developing a journal manuscript of their prior study of the molecule’s in vitro activity against Gram-negative bacteria.
About Provectus
Provectus Biopharmaceuticals, Inc. (Provectus or the Company) is a clinical-stage biotechnology company developing immunotherapy medicines for different disease areas based on a class of small molecules called halogenated xanthenes (HXs). The Company’s lead molecule is RBS. A second HX molecule has been synthesized.
Provectus’ drug discovery and development programs include investigational drugs and drug targets in oncology (clinical-stage), dermatology (clinical-stage), hematology, virology, microbiology, ophthalmology (clinical-stage), animal health, and tissue regeneration and repair, and use multiple routes of administration, such as intralesional (IL), topical (.top), oral (P.O.), inhaled (.inh), intranasal (IN), and intravenous (IV).
Information about the Company’s clinical trials can be found at the National Institutes of Health (NIH) registry, www.clinicaltrials.gov. For additional information about Provectus, please visit the Company's website at www.provectusbio.com.
FORWARD-LOOKING STATEMENTS: The information in this press release may include “forward-looking statements,” within the meaning of U.S. securities legislation, relating to the business of Provectus and its affiliates, which are based on the opinions and estimates of Company management and are subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking statements. Forward-looking statements are often, but not always, identified by the use of words such as “seek,” “anticipate,” “budget,” “plan,” “continue,” “estimate,” “expect,” “forecast,” “may,” “will,” “project,” “predict,” “potential,” “targeting,” “intend,” “could,” “might,” “should,” “believe,” and similar words suggesting future outcomes or statements regarding an outlook.
The safety and efficacy of the agents and/or uses under investigation have not been established. There is no guarantee that the agents will receive health authority approval or become commercially available in any country for the uses being investigated or that such agents as products will achieve any particular revenue levels.
Due to the risks, uncertainties, and assumptions inherent in forward-looking statements, readers should not place undue reliance on these forward-looking statements. The forward-looking statements contained in this press release are made as of the date hereof or as of the date specifically specified herein, and Provectus undertakes no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except in accordance with applicable securities laws. The forward-looking statements are expressly qualified by this cautionary statement.
Risks, uncertainties, and assumptions include those discussed in the Company’s filings with the Securities and Exchange Commission (SEC), including those described in Item 1A of:
- The Company’s Annual Report on Form 10-K for the period ended December 31, 2021, and
- Provectus’ Quarterly Report on Form 10-Q for the period ended March 31, 2022.
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Contact:
Provectus Biopharmaceuticals, Inc.
Heather Raines, CPA
Chief Financial Officer
Phone: (866) 594-5999
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