UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported):  August 29, 2007 (August 8, 2007)

AVI BioPharma, Inc.

(Exact name of Company as specified in its charter)

Oregon

 

0-22613

 

93-0797222

(State or other

 

(Commission File No.)

 

(I.R.S. Employer

jurisdiction of

 

 

 

Identification No.)

incorporation)

 

 

 

 

 

One S.W. Columbia, Suite 1105

Portland, OR 97258

(Address of principal executive offices)

(503) 227-0554

Registrant’s telephone number, including area code

Not Applicable

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

o

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

 




Section 8                                             Other Events

Item 8.01.                                        Other Events

On August 8, 2007, the Company issued a Press Release announcing an updated status on certain clinical development programs and an overview of the Company’s product pipeline.  A copy of the Press Release is filed as Exhibit 99.1 to this Current Report on Form 8-K and incorporated by reference herein.

Section 9                                             Financial Statements and Exhibits

Item 9.01                                           Financial Statements and Exhibits.

(c)       Exhibits

99.1                           Press Release dated August 8, 2007

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Portland, State of Oregon, on August 29, 2007.

AVI BioPharma, Inc.

 

 

 

By:

/s/  ALAN P. TIMMINS

 

 

 

 

 

 

Alan P. Timmins

 

 

President and Chief Operating Officer
(Principal Operating Officer)

 

2




Exhibit Index

Exhibit

 

Description

 

 

 

Exhibit 99.1

 

Press Release dated August 8, 2007

 

3



Exhibit 99.1

AVI Contact:
AVI BioPharma, Inc.
Michael Hubbard
(503) 227-0554

Investor Contacts:
Lippert/Heilshorn & Associates Inc.
Bruce Voss
Jody Cain
(310) 691-7100

Press Contact:
Waggener Edstrom Worldwide Bioscience and Healthcare Practice
Jenny Moede
(503) 443-7000

AVI BioPharma Announces Refocused Clinical Development Strategy

Emphasis on Near–Term NeuGene Candidates and ESPRIT Applications

PORTLAND, Ore. — Aug. 8, 2007 — AVI BioPharma, Inc. (Nasdaq: AVII), today announced a strategic refocusing of its clinical pipeline and a reprioritization of its programs. AVI will focus on advancing NeuGene® product candidates targeting cardiovascular and genetic diseases, optimizing compounds targeting infectious diseases, and testing new technologies that leverage the NeuGene antisense platform, such as exon–skipping pre–RNA interference technology (ESPRIT).

“As announced in May, we have evaluated the many potential treatment applications made possible by the versatility of NeuGene antisense and will focus our internal resources on those that offer what we believe to be the most viable near–term market opportunities,” said K. Michael Forrest, interim chief executive officer of AVI. “We continue to be impressed with the progress of our partner, Global Therapeutics (a Cook Medical company), in developing NeuGene compounds targeting restenosis. We also expect to advance our own clinical programs in the months ahead, including the ongoing NeuGene trial in coronary artery bypass graft (CABG) surgery and a new trial using our ESPRIT technology in Duchenne muscular dystrophy (DMD).”

NeuGene Program Update

Restenosis: Cook Medical

Global Therapeutics, which licensed NeuGene product candidates from AVI in March 2006 for use in cardiovascular restenosis applications, recently completed a six–month follow–up analysis of the Phase II APPRAISAL clinical trial. APPRAISAL was designed to study the effects of AVI–4126, a NeuGene compound delivered systemically via microparticles, for the prevention of cardiovascular restenosis when used in conjunction with the placement of one or more bare—metal stents. Global Therapeutics recently announced that data from the trial is expected to be presented at the Transcatheter Cardiovascular Therapeutics (TCT) conference in October 2007 and expressed its desire to rapidly commercialize NeuGene products for the cardiology market, in a July 9, 2007, press release.

On July 25, 2007, Global Therapeutics also announced plans to conduct a clinical trial for the inhibition of restenosis in patients following angioplasty using a bare–metal cobalt chromium stent, a sub–selective




drug delivery catheter, and AVI–5126 — a combination of AVI–4126 and a delivery peptide. The study, which Global Therapeutics plans to begin in 2007 subject to regulatory approval, is designed to incorporate up to 20 investigational centers throughout Europe with the intent to support a CE–mark filing.

Coronary Artery Bypass Grafting (CABG)

A priority within AVI’s cardiovascular program is the company’s evaluation of AVI–5126 for use in CABG procedures. The CABG trial involves ex vivo (outside the body) application of AVI–5126 to the saphenous vein following harvest and before grafting into the coronary artery. The goal of this study is to determine if AVI–5126 reduces the incidence of graft re–blockage following the procedure.

No safety issues have been reported to date in this double–blind, placebo–controlled trial for which enrollment is ongoing. The trial is underway in the Ukraine, with additional sites soon to come on line in Poland. Enrollment of the first 110 patients for the 600–patient trial is expected by the first quarter of 2008.

Hepatitis C (HCV)

As part of the pipeline refocusing, AVI is discontinuing its planned dose–escalating HCV trial using AVI–4065. Instead, AVI researchers will apply recent innovations to HCV compounds with the goal of improving the delivery to targeted cells, increasing potency and lowering overall dosage requirements, potentially resulting in a more commercially viable product.

Other Infectious Diseases

Other infectious disease therapeutics remain an important facet of AVI’s research pipeline, highlighted by the collaborative efforts ongoing at the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID). These preclinical efforts, the most advanced of which evaluate AVI compounds against the Ebola virus, provide an opportunity to demonstrate NeuGene antisense in a high–containment setting targeting potential bioterror threats. Knowledge gained in this setting may be transferable to other viral and non–viral targets. In addition, AVI is continuing its H5N1 avian influenza program for the development of an agent targeting this potential pandemic disease.

ESPRIT Program Update

ESPRIT technology holds potential as a potent tool for altering many disease mechanisms. While conventional antisense blocks protein production, ESPRIT compounds induce cellular machinery to skip an exon. An exon is a packet of genetic information used in part to build a protein. In some diseases, a genetic mutation results in one or more exons being deleted. When this occurs, a needed protein may be altered or not produced at all.

The ESPRIT mechanism provides a fine–tuned approach to interfering with this disease process. Based upon favorable preclinical results in Duchenne muscular dystrophy (DMD) animal models, AVI has selected DMD as the first indication to pursue using ESPRIT.




Duchenne Muscular Dystrophy

DMD is a progressively debilitating and fatal disease caused by one or more mutations in the gene that codes for dystrophin, a protein that is crucial for muscle function. Most of the mutations cause subsequent exons to be misread by the cell machinery so that no functional dystrophin is produced. AVI’s objective is to use the ESPRIT therapeutic AVI–4658 to skip exon 51, which would put the subsequent protein back in the correct reading frame, creating a shortened but functional version of dystrophin.

Research teams at the Imperial College London, U.K., are entering into a proof–of–principle, controlled, dose–escalating trial using AVI–4658. In the trial, up to nine boys with DMD will receive a single intramuscular administration of the drug. Two to three weeks following injection, the muscle will be biopsied and examined for molecular evidence of dystrophin production.

In parallel, AVI is also aggressively pursuing expansion of a clinical development program to include a multicenter, dose–ranging trial for systemic administration of AVI–4658 for the treatment of DMD. This product will be developed in conjunction with its cross–licensing and development partner, Ercole Biotech. AVI intends to pursue additional opportunities with the ESPRIT program.

About AVI BioPharma

AVI BioPharma develops therapeutic products for the treatment of life–threatening diseases using third–generation NeuGene antisense drugs and ESPRIT exon skipping technology. AVI’s lead NeuGene antisense compound is designed to target cell proliferation disorders, including cardiovascular restenosis. In addition to targeting specific genes in the body, AVI’s antiviral program uses NeuGene antisense compounds to combat disease by targeting single–stranded RNA viruses, including dengue virus, Ebola virus and H5N1 avian influenza virus. AVI’s NeuGene–based ESPRIT technology is initially being applied to potential treatments for Duchenne muscular dystrophy. More information about AVI is available on the company’s Web site at www.avibio.com.

“Safe Harbor” Statement under the Private Securities Litigation Reform Act of 1995: The statements that are not historical facts contained in this release are forward–looking statements that involve risks and uncertainties, including, but not limited to, the results of research and development efforts, the results of preclinical and clinical testing, the effect of regulation by the FDA and other agencies, the impact of competitive products, product development, commercialization and technological difficulties, and other risks detailed in the company’s Securities and Exchange Commission filings.