TRACON Pharmaceuticals Announces Top-Line Data From Phase 2 TRAXAR Clinical Trial In Renal Cell Carcinoma

On December 21, 2018 TRACON Pharmaceuticals (NASDAQ:TCON), a clinical stage biopharmaceutical company focused on the development and commercialization of novel targeted therapeutics for cancer, wet age-related macular degeneration and fibrotic diseases, reported that its Phase 2 TRAXAR trial evaluating TRC105 in combination with Inlyta (axitinib) in patients with advanced or metastatic renal cell carcinoma did not meet the primary endpoint of improving progression free survival (PFS) in the intent to treat population compared to Inlyta monotherapy (Press release, Tracon Pharmaceuticals, DEC 21, 2018, View Source [SID1234532224]).

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Prespecified statistical analyses of PFS according to expression of two plasma biomarkers, TGFβ receptor III and osteopontin, also did not achieve statistical significance. The safety profile observed in TRAXAR was consistent with that observed in previously reported studies of TRC105 in combination with VEGF inhibitors.

TRACON will work with investigators to appropriately conclude the study in a manner consistent with the best interests of each patient. Data from this study will be analyzed and submitted for presentation at an upcoming scientific congress.

"We are disappointed that TRC105 in combination with Inlyta did not demonstrate clinically meaningful efficacy in patients with advanced or metastatic renal cell carcinoma. Importantly, data from TRAXAR, including analyses of an extensive biomarker panel, will contribute to our understanding of the role of endoglin inhibition in combination with VEGF inhibitors, and may inform our broad TRC105 clinical development program," said Charles Theuer, M.D., Ph.D., President and CEO of TRACON. "We remain focused on the interim analysis to determine the final sample size of the Phase 3 TAPPAS trial of TRC105 and Votrient in angiosarcoma, which is expected in the first quarter of 2019."

About the TRAXAR trial in Advanced or Metastatic Renal Cell Carcinoma

The TRAXAR trial compared treatment with TRC105 and Inlyta to treatment with single agent Inlyta in 150 patients with advanced or metastatic renal cell carcinoma with a clear cell component. Patients were randomized in equal numbers and the primary endpoint was progression free survival by RECIST 1.1. Key secondary endpoints included objective response rate, safety and tolerability.

About Carotuximab (TRC105)

TRC105 is a novel, clinical stage antibody to endoglin, a protein overexpressed on proliferating endothelial cells that is essential for angiogenesis, the process of new blood vessel formation. TRC105 is currently being studied in a pivotal Phase 3 trial in angiosarcoma and multiple Phase 2 clinical trials, in combination with VEGF inhibitors, as well as in a Phase 1 trial with Opdivo. TRC105 has received orphan designation for the treatment of soft tissue sarcoma in both the U.S. and EU. The ophthalmic formulation of TRC105, DE-122, is currently in a randomized Phase 2 trial for patients with wet AMD. For more information about the clinical trials, please visit TRACON’s website at www.traconpharma.com/clinical_trials.php.

Applied DNA Announces Pricing of $2.75 Million Offering of Common Stock and Warrants

On December 21, 2018 Applied DNA Sciences, Inc. (NASDAQ: APDN) ("Applied DNA" or the "Company"), a leader in large-scale PCR-based DNA manufacturing, reported the pricing of an underwritten public offering of 5,500,000 shares of its common stock and warrants to purchase up to an aggregate of 5,500,000 shares of the Company’s common stock (Press release, Applied DNA Sciences, DEC 21, 2018, View Source [SID1234532241]). Each share of common stock and each warrant to purchase one share of common stock is being sold at a combined effective price to the public of $0.50.

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Gross proceeds, before underwriting discounts and commissions and estimated offering costs, are expected to be approximately $2.75 million. Applied DNA has granted the underwriter an over-allotment option, exercisable for a period of 45 days, to purchase up to 825,000 additional shares of its common stock and/or 825,000 warrants to purchase common stock at the public offering price less discounts and commissions. The offering is expected to close on or about December 26, 2018, subject to satisfaction of customary closing conditions.

The warrants will be exercisable immediately at an exercise price of $0.50 per share and will expire five years from the date of issuance. The warrants include an adjustment provision that, subject to certain exceptions, reduces their exercise price if the Company issues common stock or common stock equivalents at a price lower than the then-current exercise price of the warrants, subject to a minimum exercise price of $0.14 per share.

Applied DNA intends to use the net proceeds from this offering for working capital, capital expenditures, business development and research and development expenditures.

Maxim Group LLC is acting as sole book-running manager for the offering.

The securities described above are being offered under the Company’s shelf registration statement on Form S-3 (No. 333-218158), previously filed with and declared effective by the U.S. Securities and Exchange Commission (SEC). The securities were offered by means of a preliminary prospectus supplement and accompanying prospectus, forming a part of the effective registration statement. The final prospectus supplement and accompanying prospectus related to the offering will be filed with the SEC and will be available on the website of the SEC at View Source Electronic copies of the prospectus supplement and accompanying prospectus also may be obtained from Maxim Group LLC, 405 Lexington Avenue, 2nd Floor, New York, NY 10174, at 212-895-3745. Before you invest, you should read the prospectus supplement and the accompanying prospectus in the registration statement and other documents Applied DNA has filed or will file with the SEC for more complete information about Applied DNA and the offering.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any offer or sale of these securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such jurisdiction.

Novocure to Participate in the 37th Annual J.P. Morgan Healthcare Conference

On December 21, 2018 Novocure (NASDAQ: NVCR) reported that it will participate in the 37th Annual J.P. Morgan Healthcare Conference on Wednesday, Jan. 9, 2019, in San Francisco (Press release, NovoCure, DEC 21, 2018, View Source [SID1234532225]). William Doyle, Novocure’s Executive Chairman, will speak on behalf of the company and address questions from analysts. He is scheduled to present at 2:30 p.m. PST.

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A live audio webcast of the presentation and all presentation materials can be access from the Investor Relations page of Novocure’s website, www.novocure.com/investor-relations/, and will be available for replay for at least 14 days following the event.

Merck KGaA, Darmstadt, Germany, Assigns Chimeric Antigen Receptor T-cell (CAR-T) Rights to Intrexon

On December 20, 2018 Merck KGaA, Darmstadt, Germany, a leading science and technology company, reported that through its wholly owned subsidiary, Ares Trading, it has evolved its agreement with Intrexon Corporation (NASDAQ: XON) for the development of Chimeric Antigen Receptor T-cell (CAR-T) therapies, genetically engineered T-cells with synthetic receptors that recognize a specific antigen expressed on tumor cells (Press release, Merck KGaA, DEC 20, 2018, View Source;utm_medium=email&utm_campaign=press-mailer&utm_content=en&global_redirect=1 [SID1234532177]). The agreement with Intrexon and its wholly-owned subsidiary, Precigen, Inc. enables Merck KGaA, Darmstadt, Germany, to continue to implement its focused R&D strategy, while maintaining an investment in the future potential of next-generation CAR-T development.

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Under the terms of the agreement, Merck KGaA, Darmstadt, Germany, will assign its exclusive CAR-T development rights to Intrexon. Merck KGaA, Darmstadt, Germany will receive shares of Intrexon common stock valued at $150 million in exchange for assigning Intrexon its CAR-T rights.

"Merck KGaA, Darmstadt, Germany, is excited to maintain its interest in the potential of CAR-T technology, which may offer significant future benefits to patients fighting cancer," said Belén Garijo, Member of the Executive Board and CEO Healthcare, Merck KGaA, Darmstadt, Germany. "The agreement is also illustrative of our efforts to enhance our focus on accelerating the delivery of our innovative clinical pipeline to patients."

Merck KGaA, Darmstadt, Germany, first entered into a collaboration and license agreement with Intrexon in 2015 to develop and commercialize CAR-T cancer therapies utilizing Intrexon’s proprietary RheoSwitch Therapeutic System and the Sleeping Beauty non-viral gene integration technology. The combination of these platforms enables regulation of gene expression and delivery with a non-viral approach and preclinical data indicate the potential to improve therapeutic safety and facilitate shortened manufacturing to improve time-to-treatment. As of December 31, 2017, these rights were considered intangible assets not yet available for use with a carrying amount of € 104 million.

"Merck KGaA, Darmstadt, Germany’s leading immuno-oncology research and commitment to developing innovative medicines made them an ideal partner for us in advancing targeted and controllable CAR-T therapies," said Helen Sabzevari, PhD, President of Precigen. "We look forward to continued development of these promising treatments with the goal of delivering more cost-effective, powerful, and precise therapies to patients in need."

In addition to receiving $150 million of Intrexon common stock, this agreement also includes a further $25 million investment in Intrexon. In return, Merck KGaA, Darmstadt, Germany, will receive a $25 million convertible note, providing the option to receive either Precigen or Intrexon stock. The closing of the transactions contemplated by the agreement is subject to customary closing conditions, including the expiration of the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act.

Transgene Completes Safety and Tolerability Assessment of TG4001 in Combination with Avelumab in Phase 1b Part of Trial in HPV-Positive Cancer Patients

On December 20, 2018 Transgene (Paris:TNG), a biotechnology company that designs and develops virus-based immunotherapies against cancers and infectious diseases, reported that the primary endpoint (safety and tolerability) was met in the Phase 1b part of a trial combining TG4001 and avelumab, a human anti-programmed death ligand (PD-L1) antibody, as a treatment for HPV-16+1 recurrent or metastatic malignancies, such as oropharyngeal squamous cell carcinoma of the head and neck (SCCHN) (Press release, Transgene, DEC 20, 2018, View Source [SID1234532193]).

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In the Phase 1b part of the trial, 9 patients received escalating doses of TG4001 combined with a fixed dose of avelumab. No dose-limiting toxicity was observed, confirming a satisfactory tolerability profile for the combined regimen, allowing the trial to progress to the Phase 2 part.

The Phase 2 part of the trial will enroll 40 patients with HPV16+ recurrent or metastatic SCCHN. Patients will receive the highest TG4001 dose tested in the Phase 1b part of the trial, in combination with avelumab at 10 mg/kg, until disease progression. The first patients have already been enrolled.

The first data from this trial on the activity of the combination are expected during the second half of 2019.

About the trial
This multi-center, open-label trial will assess the safety and tolerability, as well as the anti-tumor activity of this immunotherapy combination regimen (TG4001 + avelumab) in up to 50 patients (NCT03260023). Prof. Christophe Le Tourneau, M.D., PhD, Head of the Department of Drug Development and Innovation (D3i) at the Curie Institute, and a world expert in head and neck cancers, is the Principal Investigator of the study. The trial is conducted in collaboration with Merck KGaA, Darmstadt, Germany, a leading science and technology company which in the US and Canada operates its biopharmaceutical business as EMD Serono, and Pfizer Inc (NYSE: PFE).

More information on the trial is available on clinicaltrials.gov.

-End-

Notes to editors

About TG4001
TG4001 is an investigational therapeutic vaccine based on a non-propagative, highly attenuated vaccinia vector (MVA), which is engineered to express HPV-16 antigens (E6 & E7) and an adjuvant (IL-2). TG4001 is designed to have a two-pronged antiviral approach: to alert the immune system specifically to HPV-16-infected cells that have started to undergo precancerous transformation (cells presenting the HPV-16 E6 and E7 antigens) and to further stimulate the infection-clearing activity of the immune system through interleukin 2 (IL-2). TG4001 has been administered to more than 300 individuals, demonstrating good safety, significant HPV clearance rate and promising efficacy results. Its mechanism of action and good safety profile make TG4001 an excellent candidate for combinations with other therapies in HPV-mediated solid tumors.

About Avelumab
Avelumab is a human anti-programmed death ligand-1 (PD-L1) antibody. Avelumab has been shown in preclinical models to engage both the adaptive and innate immune functions. By blocking the interaction of PD-L1 with PD-1 receptors, avelumab has been shown to release the suppression of the T cell-mediated antitumor immune response in preclinical models.1-3 Avelumab has also been shown to induce NK cell-mediated direct tumor cell lysis via antibody-dependent cell-mediated cytotoxicity (ADCC) in vitro3-5. In November 2014, Merck KGaA, Darmstadt, Germany, and Pfizer announced a strategic alliance to co-develop and co-commercialize avelumab.

Approved Indications
The US Food and Drug Administration (FDA) granted accelerated approval for avelumab (BAVENCIO) for the treatment of (i) adults and pediatric patients 12 years and older with metastatic Merkel cell carcinoma (mMCC) and (ii) patients with locally advanced or metastatic urothelial carcinoma (mUC) who have disease progression during or following platinum-containing chemotherapy, or have disease progression within 12 months of neoadjuvant or adjuvant treatment with platinum-containing chemotherapy. These indications are approved under accelerated approval based on tumor response rate and duration of response. Continued approval for these indications may be contingent upon verification and description of clinical benefit in confirmatory trials.

Avelumab is currently approved for patients with MCC in more than 45 countries globally, with the majority of these approvals in a broad indication that is not limited to a specific line of treatment.

Important Safety Information from the US FDA-Approved Label
The warnings and precautions for avelumab (BAVENCIO) include immune-mediated adverse reactions (such as pneumonitis, hepatitis, colitis, endocrinopathies, nephritis and renal dysfunction and other adverse reactions), infusion-related reactions and embryo-fetal toxicity.

Common adverse reactions (reported in at least 20% of patients) in patients treated with BAVENCIO for mMCC and patients with locally advanced or metastatic UC include fatigue, musculoskeletal pain, diarrhea, nausea, infusion-related reaction, peripheral edema, decreased appetite/hypophagia, urinary tract infection and rash.

For full prescribing information and medication guide for BAVENCIO, please see www.BAVENCIO.com.

About HPV-Positive Head and Neck Cancer
Squamous cell carcinoma of the head and neck (SCCHN) is a heterogeneous group of cancers that can affect the oral cavity, pharynx, and larynx.

The incidence of HPV-related SCCHN has significantly increased in recent years. HPV-16 infection is associated with more than 85% of oropharynx squamous cell carcinomas in the US (Kreimer et al., 2005), i.e. more than 25,000 patients (Source: meta-analysis, IARC – De Martel et al., 2017, International Journal of Cancer).

Current treatments include surgical resection with radiotherapy, chemoradiotherapy or immune checkpoint inhibitors. However, better options are needed for advanced and metastatic HPV+ SCCHN. It is thought that immunotherapy combined with immune checkpoint inhibitors could provide a promising potential treatment option that would address this strong medical need.