UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934
September 21, 2017
PROQR THERAPEUTICS N.V.
Zernikedreef 9
2333 CK Leiden
The Netherlands
Tel: +31 88 166 7000
(Address, Including ZIP Code, and Telephone Number,
Including Area Code, of Registrants Principal Executive Offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F ☒ Form 40-F ☐
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐
On September 21, 2017, ProQR Therapeutics N.V. (the Company) issued a press release titled, ProQR Presents in vivo Proof of Concept Data for the Axiomer® RNA Editing Platform Technology. The press release also announced that a proof of concept study conducted by the Company demonstrated that, in an in vivo research model of Hurler syndrome, treatment with the Axiomer® EONs resulted in editing of RNA and partial restoration of the enzymatic activity that is missing in this syndrome. Moreover, the increase in enzymatic activity correlated well with reduced levels of the enzymes substrate, the accumulation of which results in the characteristics of the syndrome. The Company hereby incorporates by reference the foregoing information into the Companys registration statement on Form F-3 (File No. 333-207245).
A copy of this press release is attached hereto as Exhibit 99.1, which is intended to be furnished and shall not be deemed to be filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the Exchange Act), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
PROQR THERAPEUTICS N.V. | ||||||||
Date: September 21, 2017 | By: | /s/ Smital Shah | ||||||
Smital Shah Chief Financial Officer |
INDEX TO EXHIBITS
Number |
Description | |
99.1 | ProQR Presents in vivo Proof of Concept Data for the Axiomer® RNA Editing Platform Technology. |
Exhibit 99.1
ProQR Therapeutics N.V.
Press Release September 21, 2017
FINAL FOR RELEASE
ProQR Presents in vivo Proof of Concept Data for the Axiomer® RNA Editing Platform Technology
Key updates
| ProQR presents in vivo data in a relevant disease model, establishing proof of concept for its novel and proprietary Axiomer® RNA editing platform technology. |
| Axiomer® technology Editing Oligonucleotides (EONs) recruit endogenous ADAR to make single nucleotide changes to RNA in a highly specific and targeted manner. |
| This platform technology potentially has wide applicability for genetic diseases caused by single nucleotide G-to-A mutations. |
| In vivo proof of concept data will be presented at upcoming Oligonucleotide Therapeutics Society (OTS) Meeting on September 25, 2017. |
LEIDEN, the Netherlands, September 21, 2017 ProQR Therapeutics N.V. (Nasdaq: PRQR), today announced that a presentation titled Axiomer® Technology: Therapeutic Oligonucleotides for Directing Site-Specific A-to-I Editing by Endogenous ADAR Enzymes will be presented during the Oligonucleotide Therapeutics Society (OTS) Meeting to be held September 24-27, 2017 in Bordeaux, France. The presentation is part of session: Emerging Topics in RNA Biology on September 25, 2017 starting at 3:00pm CET.
These data were also presented during a Drug Information Association (DIA) webinar Oligonucleotide-Based Therapeutics in Rare Diseases that took place on September 19, 2017. A replay of the webcast is now available online (1). The presentation is titled Axiomer® Technology: Therapeutic Oligonucleotides for Directing Site-Specific A-to-I Editing by Endogenous ADAR Enzymes.
The study demonstrated that, in an in vivo research model of Hurler syndrome, treatment with the Axiomer® EONs resulted in editing of RNA and partial restoration of the enzymatic activity that is missing in this syndrome. Moreover, the increase in enzymatic activity correlated well with reduced levels of the enzymes substrate, the accumulation of which results in the characteristics of the syndrome.
RNA editing is an exciting therapeutic strategy that is rapidly evolving, said Phillip D. Zamore, PhD, a Howard Hughes Medical Institute Investigator, Gretchen Stone Cook Chair of Biomedical Sciences, Professor of Biochemistry and Molecular Pharmacology, and Chair of the RNA Therapeutics Institute at the University of Massachusetts Medical School. ProQRs RNA editing technology promises unique advantages over alternative approaches. This data represents significant progress in confirming the proposed scientific rationale for this novel technology.
Gerard Platenburg, Chief Innovation Officer at ProQR added, We are the first to show evidence of RNA editing using endogenous ADAR enzymes in an in vivo model. We see the results from this proof of concept study as a major milestone in the development of our Axiomer® technology for clinical application. With this data, we can continue to build the evidence to take the first EONs further into development.
(1) | By including the foregoing website address, we do not intend to, and shall not be deemed to incorporate by reference any material contained therein. |
ProQR Therapeutics N.V. | Zernikedreef 9, 2333 CK Leiden, The Netherlands | +31 88 166 7000 | info@proqr.com | www.proqr.com
Next-Generation Axiomer® Platform Technology
ProQR is pioneering a next-generation RNA technology called Axiomer®, which could potentially yield a new class of medicines for genetic diseases. Axiomer® EONS mediate single nucleotide changes to RNA in a highly specific and targeted way using molecular machinery that is present in human cells. The Axiomer® Editing Oligo Nucleotides, or EONs, recruit an endogenously expressed RNA editing system called ADAR, which it can direct to change an Adenosine (A) to an Inosine (I) in the RNA an Inosine is translated as a Guanosine (G).
About Hurler Syndrome
Mucopolysaccharidosis type I-Hurler (MPS I-H; Hurler syndrome) is a recessive lysosomal storage disorder caused by mutations in the IDUA gene, which codes for the α-L-iduronidase enzyme. The most common of these mutations is the G-to-A mutation resulting in the formation of a premature termination codon (W402X) and absence of functional α-L-iduronidase enzyme. The lack of the enzyme results in accumulation of its lysosomal substrates, glycosaminoglycans, which leads to severe defects in multiple organs and a very limited life expectancy.
About ProQR
ProQR Therapeutics is dedicated to changing lives through the creation of transformative RNA medicines for the treatment of severe genetic rare diseases such as cystic fibrosis, Lebers congenital amaurosis 10 and dystrophic epidermolysis bullosa. Based on our unique proprietary RNA repair platform technologies we are growing our pipeline with patients and loved ones in mind.
*Since 2012*
FORWARD-LOOKING STATEMENTS
This press release contains forward-looking statements. All statements other than statements of historical fact are forward-looking statements, which are often indicated by terms such as anticipate, believe, could, estimate, expect, goal, intend, look forward to, may, plan, potential, predict, project, should, will, would and similar expressions. Forward-looking statements are based on our beliefs and assumptions and on information available to management only as of the date of this press release. These forward-looking statements include, but are not limited to, statements regarding the therapeutic potential and clinical development of our Axiomer® platform technology. Our actual results could differ materially from those anticipated in these forward-looking statements for many reasons, including, without limitation, risks associated with our clinical development activities, manufacturing processes and facilities, regulatory oversight, product commercialization, intellectual property claims, and the risks, uncertainties and other factors in our filings made with the Securities and Exchange Commission, including certain sections of our annual report filed on Form 20-F. Given these risks, uncertainties and other factors, you should not place undue reliance on these forward-looking statements, and we assume no obligation to update these forward-looking statements, even if new information becomes available in the future.
ProQR Therapeutics N.V.:
Media Contact:
Sariette Witte
T: +31 6 2970 4513 (NL)
T: + 1 213 261 8891 (US)
pr@proqr.com
Investor Contact:
Bonnie Ortega
T: +1 858 245 3983
ir@proqr.com
ProQR Therapeutics N.V. | Zernikedreef 9, 2333 CK Leiden, The Netherlands | +31 88 166 7000 | info@proqr.com | www.proqr.com