Search This Blog

Tuesday, September 5, 2023

uniQure: FDA OKs Application for Gene Therapy for Refractory Mesial Temporal Lobe Epilepsy

  uniQure N.V. (NASDAQ: QURE), a leading gene therapy company advancing transformative therapies for patients with severe medical needs, today announced that the U.S. Food and Drug Administration (FDA) has cleared the Investigational New Drug (IND) application for AMT-260, the Company’s gene therapy candidate for refractory mesial temporal lobe epilepsy (MTLE). AMT-260 comprises an AAV9 vector that locally delivers two engineered miRNAs designed to degrade the GRIK2 gene and suppress the aberrant expression of glutamate receptor subtype GLUK2 that is believed to trigger seizures in patients with refractory MTLE.

https://finance.yahoo.com/news/uniqure-announces-fda-clearance-investigational-110500022.html

Arcturus, CSL: EMA OKS Application for ARCT-154 Vaccine to Prevent COVID

 EMA application supported by Phase 3 primary vaccination study demonstrating primary efficacy endpoint was met

An additional Phase 3 booster study demonstrating non-inferiority of immune response compared to Comirnaty® and superiority of ARCT-154 in neutralizing antibody response against SARS-CoV-2 Omicron BA.4/5 variant was shown as a key secondary endpoint

https://www.biospace.com/article/releases/arcturus-therapeutics-and-csl-announce-european-medicines-agency-validates-marketing-authorization-application-for-arct-154-vaccine-to-prevent-covid-19/

Novartis Latest to Join Lawsuits Against IRA Drug Negotiation

Novartis on Friday filed a lawsuit against the Department of Health and Human Services, joining a growing list of industry heavy-hitters seeking to block the Inflation Reduction Act’s Drug Price Negotiation Program.

Like other complainants before it, Novartis questioned the constitutionality of the program while arguing that it forces pharmaceutical companies to sell their drug products at much lower prices, curtailing their profits and disincentivizing innovation.

“The drug price-setting provisions in the IRA represent an unconstitutional taking of pharmaceutical manufacturers’ private property,” Novartis said in a Friday statement, adding that the program also compels companies to agree with the government’s pricing by imposing “excessive and crippling fines” on those who otherwise refuse.

Novartis also contends that the Medicare Drug Price Negotiation Program violates the First Amendment by forcing drug manufacturers to endorse the government’s view that its prices are fair.

Beyond its constitutionality, Novartis claims that the program “will stifle innovation and jeopardize the creation of future medicines,” which in turn will disrupt the development of life-saving treatments.

Friday’s lawsuit is the first IRA complaint filed after the Biden administration last week released the list of the first 10 drug products that would be impacted by the drug negotiations. Taken together, these 10 medicines cost the U.S. government around $50 billion from June 2022 to May 2023, according to a factsheet released by the Centers for Medicare and Medicaid Services.

Novartis’ heart failure therapy Entresto (sacubitril/valsartan) is on the list, along with other widely prescribed treatments such as Bristol Myers Squibb’s blood clot medicine Eliquis (apixaban), Eli Lilly’s diabetes drug Jardiance (empagliflozin) and Amgen’s psoriasis treatment Enbrel (etanercept).

President Joe Biden signed the IRA into law in August 2022, with the goal of saving $25 billion in drug costs over the next eight years. The negotiation provision allows Medicare to renegotiate the prices of some of the most widely prescribed medicines, with the new pricing to take effect in 2026.

While recent research has shown that the negotiation program is likely to be effective, generating some $1.8 billion in savings just in its first year of implementation, pharma companies have strongly opposed the provision.

Merck filed the first legal complaint against the IRA in June 2023 and has since been followed by several other large pharma companies. BMSJ&J and Astellas followed suit in July 2023, while Boehringer Ingelheim and AstraZeneca joined last month.

Bristol hands Zenas quick win of $50M for regional rights to ex-Xencor autoimmune drug

 Zenas BioPharma has flipped regional rights to its bifunctional monoclonal antibody obexelimab. Bristol Myers Squibb has taken the other side of the deal, paying $50 million upfront for certain Asian rights to an asset that Zenas picked up from Xencor in return for a stake in its business less than two years ago.

Obexelimab targets CD19 and FcγRIIb to inhibit B-cell function, mimicking the action of antigen-antibody complexes to treat autoimmune diseases. The candidate was a high priority for Xencor until a failure in lupus in 2018 prompted it to pull plans to run a phase 3 trial in another indication and seek a partner. More than three years after the lupus flop, Zenas acquired the asset in return for equity and milestones. 

Since then, Zenas, a biotech set up by Tesaro co-founder Lonnie Moulder, has published phase 2 data on the antibody in IgG4-related disease and begun a late-stage clinical trial in the same setting. The progress has caught the eye of BMS.

The Big Pharma is paying Zenas $50 million upfront in cash in return for the exclusive right to develop and commercialize obexelimab for autoimmune diseases in Japan, South Korea, Taiwan, Singapore, Hong Kong and Australia. BMS is also making an equity investment in Zenas and committing to milestones and royalties. Neither party has disclosed the size of the investment nor potential milestone payments. 

The deal represents a quick return for Zenas, which secured global rights to obexelimab from Xencor in exchange for a warrant to buy additional equity with a fair value of $14.9 million. Zenas also committed up to $470 million in milestones to land the deal with Xencor. Less than two years later, Zenas has pocketed $50 million, plus the equity investment, in return for rights to obexelimab in a handful of markets. 

Zenas sold the regional rights to BMS after successfully kick-starting development of a candidate that had stalled at Xencor. Building on a midphase study that Xencor ran in 2016 and 2017, Zenas moved the drug candidate into a phase 3 trial in IgG4-related disease last year. A phase 2/3 study in warm autoimmune hemolytic anemia got underway earlier this year.

BMS has a prior interest in IgG4-related disease. The Big Pharma previously worked with Massachusetts General Hospital to study abatacept, the molecule it sells as Orencia, in the indication, and is currently collaborating with the National Institute of Allergy and Infectious Diseases to test elotuzumab, which it sells as Empliciti, in the setting. No drugs are currently approved for use in the indication.

https://www.fiercebiotech.com/biotech/bms-hands-zenas-quick-win-paying-50m-regional-rights-ex-xencor-autoimmune-drug

INSMED: POSITIVE TOPLINE RESULTS FROM PHASE 3 IN NTM LUNG DISEASE

 QOL-B Respiratory Domain Shown to Work Effectively as Patient-Reported Outcome Tool in Patients with MAC Lung Disease; to be Proposed to FDA as Primary Endpoint in ENCORE with No Modifications

Patients Treated with ARIKAYCE Plus Macrolide-Based Background Regimen Had Meaningfully Larger Improvements in QOL-B Respiratory Score with Strong Trend Toward Significance vs. Macrolide-Based Background Regimen Alone

ARIKAYCE-Treated Patients Had Nominally Statistically Significantly Higher Culture Conversion Rates at Month 7 vs. Comparator (78.8% vs. 47.1%, p=0.0010); Culture Conversion Began Earlier and Was More Likely to Persist Through Month 7 with ARIKAYCE Regimen

No New or Unexpected Safety Signals Observed

—Insmed to Explore Accelerating Filing for ARIKAYCE in Newly Infected MAC Lung Disease Patients with Global Regulators on Basis of ARISE Data—

Insmed to Host Investor Call at 8:30 a.m. ET on Tuesday, September 5

Insmed management will host a conference call for investors beginning at 8:30 a.m. ET on Tuesday, September 5, 2023, to discuss the ARISE results. Shareholders and other interested parties may participate in the conference call by dialing (888) 210-2654 (U.S. and international) and referencing access code 7862189. The call will also be webcast live on the Company's website at www.insmed.com.

A replay of the conference call will be accessible approximately one hour after its completion through October 5, 2023, by dialing (800) 770-2030 (U.S. and international) and referencing access code 7862189. A webcast of the call will also be archived for 90 days under the Investor Relations section of the Company's website at www.insmed.com.

https://finance.yahoo.com/news/insmed-announces-positive-topline-results-110000874.html

Tonix's long COVID drug fails to meet mid-stage trial goal

 Tonix Pharmaceuticals Holding Corp said on Tuesday its experimental drug failed to meet the primary goal in a mid-stage study for management of widespread muscle pain and tenderness associated with long COVID-19.

Shares of the company were down 12% in premarket trading.

The 63-patient study was designed to monitor the intensity of pain in patients who had long COVID and administered either the drug, TNX-102 SL, or placebo, but the trial failed to show improvement at week 14 of treatment, the company said.

However, the study showed that the drug helped reduce fatigue and improve sleep quality and cognitive function in the patients, the company said.

Tonix intends to meet officials from the U.S. Food and Drug Administration in early 2024 to seek permission to conduct a late-stage trial that focuses on reducing fatigue in patients with long COVID, an illness with no approved drugs. 

https://finance.yahoo.com/news/1-tonixs-long-covid-drug-113207759.html

FTC settlement could shelter Amgen from US price cuts, taxes

 The U.S. Federal Trade Commission's decision on Friday to allow Amgen's takeover of Horizon Therapeutics was the latest setback to its stated goal of stricter antitrust enforcement, and instead paved the way for Amgen to gain drugs not subject to new price negotiations and possibly lower the company's tax burden.

The move signals the FTC's uncertainty that a court would support its novel theory of future competition being disadvantaged by Amgen's "bundling" of drugs in negotiations with insurers.

"I think there is some skittishness on whether to pursue this and develop new case law," said Abiel Garcia, a partner at Kesselman, Brantly & Stockinger and a former deputy attorney general in California's antitrust department.

Until Friday's settlement, the case was scheduled to go before U.S. District Judge John Kness, who was nominated to the court by former President Donald Trump.

Federal antitrust authorities "may be reassessing their position given the recent slate of judicial decisions," Garcia said. "They really didn't get the traction they expected."

The FTC in July abandoned its bid to block Microsoft's $69 billion deal to buy Activision Blizzard, after earlier losing a fight to stop Meta Platforms from buying virtual reality content maker Within Unlimited.

Amgen's acquisition of Horizon was the first biotech deal challenged since the FTC's 2021 launch of a pharmaceutical merger task force, which has been followed by workshops designed to explore concerns over increased industry consolidation.

The settlement "is likely a win for Amgen," which will avoid any potential break-up fee payment, said Evan Seigerman, a senior research analyst at BMO Capital Markets.

With Horizon, Amgen acquires drugs that won't be affected by new U.S. negotiation requirements for blockbuster medications as well as possible tax advantages stemming from Horizon's headquarters in Ireland.