Array Biopharma To Present BEACON CRC Safety Lead-in And COLUMBUS Part 2 Results At European Society For Medical Oncology Congress (ESMO)

On August 30, 2017 Array BioPharma Inc. (Nasdaq: ARRY), a biopharmaceutical company focused on the discovery, development and commercialization of targeted small molecule cancer therapies, reported that results from the Phase 3 BEACON CRC safety lead-in study in BRAF-mutant colorectal cancer and the Phase 3 COLUMBUS Part 2 study in BRAF-mutant melanoma will be presented at the 2017 European Society for Medical Oncology Congress in Madrid, Spain on September 9 (Press release, Array BioPharma, AUG 30, 2017, View Source [SID1234520334]). In addition, Array will host an investor reception and webcast on September 9.

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BEACON CRC SAFETY LEAD-IN DATA

A presentation of data from the safety lead-in will take place on Saturday, September 9 from 1:15 – 2:15 pm CEST (7:15 – 8:15 am EDT). The presentation will include details on the safety and tolerability profile of the triplet therapy, encorafenib + binimetinib + cetuximab, as well as preliminary measures of efficacy including overall response rate and available durability results.

Abstract #517P: BEACON CRC: Safety Lead-In (SLI) for the Combination of Binimetinib (BINI), Encorafenib (ENCO), and Cetuximab (CTX) in Patients (Pts) with BRAFV600E Metastatic Colorectal Cancer (mCRC)
COLUMBUS PART 2 TRIAL DATA

Data from Part 2 of the Phase 3 study will be featured as an oral presentation on Saturday, September 9 at 2:45 pm Central European Summer Time (CEST) (8:45 am EDT). The presentation will include progression free survival, objective response rate, dose intensity, safety and tolerability.

Abstract #1215O: Results of COLUMBUS Part 2: A Phase 3 Trial of Encorafenib (ENCO) Plus Binimetinib (BINI) Versus ENCO in BRAF-Mutant Melanoma
ARRAY INVESTOR RECEPTION AND WEBCAST: Array will host an investor reception during ESMO (Free ESMO Whitepaper) 2017 where key opinion leaders in the colorectal cancer field, including Dr. Scott Kopetz, M.D. Anderson and Dr. Axel Grothey, Mayo Clinic will give presentations covering the BRAF-mutant colorectal cancer landscape and data from the BEACON CRC safety lead-in. The presentations will be webcast (live and replay), for those who wish to participate remotely.

Date:
Saturday, September 9, 2017
Time:
4:00-6:00 PM CEST (10:00 am – 12-noon EDT)
Location:
Neuvo Boston Hotel, Madrid, Spain
RSVP:
View Source

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Toll-Free:
(844) 464-3927
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914142503
UK, London
08000288438
Pass Code:
72381291
Webcast:
View Source
Additional data from Array BioPharma and partner compounds will also be presented at ESMO (Free ESMO Whitepaper).

All abstracts can be accessed on August 30, 2017 at 6:05 pm EDT through the ESMO (Free ESMO Whitepaper) website, View Source After the presentation and poster are public, they will be available as PDFs on Array’s website at www.arraybiopharma.com.

About Binimetinib and Encorafenib
MEK and BRAF are key protein kinases in the MAPK signaling pathway (RAS-RAF-MEK-ERK). Research has shown this pathway regulates several key cellular activities including proliferation, differentiation, survival and angiogenesis. Inappropriate activation of proteins in this pathway has been shown to occur in many cancers, such as melanoma, colorectal and thyroid cancers. Binimetinib is a late-stage small molecule MEK inhibitor and encorafenib is a late-stage small molecule BRAF inhibitor, both of which target key enzymes in this pathway. Binimetinib and encorafenib are being studied in clinical trials in advanced cancer patients, including the Phase 3 BEACON CRC trial with encorafenib in combination with cetuximab with or without binimetinib in patients with BRAF V600E-mutant colorectal cancer. On July 5, 2017, Array announced that it submitted two NDAs to the Food and Drug Administration (FDA) to support use of the combination of binimetinib 45 mg twice daily and encorafenib 450 mg once daily (COMBO450) for the treatment of patients with BRAF-mutant advanced, unresectable or metastatic melanoma. The submissions are supported by data from the pivotal Phase 3 COLUMBUS study. In addition, Array’s European partner, Pierre Fabre, announced on August 28, 2017, that the European Medicines Agency (EMA) has validated the review of the Marketing Authorization Applications (MAAs) for binimetininb and encorafenib.

Binimetinib and encorafenib are investigational medicines and are not currently approved in any country.

Array BioPharma retains exclusive rights to binimetinib and encorafenib in key markets including the U.S., Canada and Israel. Array has granted Ono Pharmaceutical exclusive rights to commercialize both products in Japan and South Korea and Pierre Fabre exclusive rights to commercialize both products in all other countries, including Europe, Asia and Latin America.

Cancer Research Online Crowdsourcing Campaign Passes 78% of Funding Goal

On August 29, 2017 Augustus BioTarget reported that An early-stage drug development company in South Carolina has launched an online fundraising campaign to study the ancient spice curcumin in combination with an FDA-approved Immune Checkpoint Inhibitor to fight colon cancer (Press release, Augustus BioTarget, AUG 29, 2017, http://augustusbiotarget.com/wp-content/uploads/2017/08/Press-Release-ABT-August-29-2017.pdf [SID1234556207]).

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Within five days of launch, the company has met 78% of its funding goal on Experiment.com, an online science crowdfunding platform dedicated to scientific research. https://experiment.com/curcumincancerproject

A group of scientists working in the US at Augustus BioTarget, Inc., and in Germany at Rodos Biotarget, GmbH, developed a unique nanocarrier drug delivery system, the CLR-TargoSphere, into which curcumin was encapsulated. This will be studied in mice with colon cancer at the Charles River Labs in North Carolina.

"Our aim is to resurrect the immune response against cancer with targeted curcumin," said Michael Scolaro, founder of Augustus BioTarget and Chief Investigator. "Curcumin is known to possess significant anti-inflammatory and anti-neoplastic properties. But because it is very poorly absorbed and distributed in the body, it has been impractical for clinical use. Delivering curcumin directly to immune cells that are immobilized by cancers promises to help restore anticancer activity.

"Using curcumin in medicine may not secure huge capital investments the way a new iPad does," he added. ‘But with the latest advancements in immune system targeting, its use to fight cancer is now within reach."

Thermo Fisher Scientific Completes Acquisition of Patheon

On August 29, 2017 /PRNewswire/ — Thermo Fisher Scientific Inc. (NYSE: TMO), the world leader in serving science, reported that it has completed its acquisition of Patheon N.V. (NYSE: PTHN), a leading contract development and manufacturing organization (CDMO) serving the pharmaceutical and biotechnology sectors, for approximately $7.2 billion (Press release, Thermo Fisher Scientific, AUG 29, 2017, View Source [SID1234520333]). Today’s close follows the expiration of Thermo Fisher’s initial tender offer for Patheon at $35.00 per share in cash.

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"We’re pleased to complete our acquisition of Patheon and look forward to the significant value this transaction will create for our customers and our shareholders," said Marc N. Casper, president and chief executive officer of Thermo Fisher Scientific. "By adding Patheon’s highly complementary CDMO capabilities to our leading clinical trials services and bioproduction technologies, we will be an even stronger partner for our pharmaceutical and biotech customers. We’re delighted to welcome our Patheon colleagues to the Thermo Fisher team and excited about the new opportunities we have to help our customers accelerate innovation and enhance productivity by leveraging our combined strengths."

Patheon generated fiscal 2016 revenue of approximately $1.9 billion and will become part of Thermo Fisher’s Laboratory Products and Services Segment. For the remainder of 2017, the transaction is expected to be approximately $0.09 accretive to adjusted earnings per share1, which includes $0.02 in the third quarter. Details of the 2017 impact will be provided during Thermo Fisher’s third quarter earnings call in late October.

Thermo Fisher continues to expect to realize total synergies of approximately $120 million by year three following the close, consisting of approximately $90 million of cost synergies and approximately $30 million of adjusted operating income benefit from revenue-related synergies.

Further Transaction Details and Timing

Today, Thermo Fisher is acquiring approximately 95.3% of Patheon’s outstanding ordinary shares.

The initial offering period for the tender offer and withdrawal rights expired at 5:00 p.m., New York City time, on August 28, 2017 (the "Expiration Time"). Based on information provided by American Stock Transfer & Trust Company, LLC, the depositary for the tender offer, a total of 138,406,058 Patheon ordinary shares, representing approximately 95.3% of the outstanding Patheon ordinary shares, had been validly tendered and had not been properly withdrawn as of the Expiration Time (excluding 176,509 ordinary shares, representing approximately 0.12% of the aggregate number of ordinary shares outstanding, tendered pursuant to guaranteed delivery procedures that have not yet been delivered in settlement or satisfaction of such guarantee). Thermo Fisher’s wholly owned subsidiary, Thermo Fisher (CN) Luxembourg S.à r.l., has accepted for payment all shares that were validly tendered and were not properly withdrawn as of the Expiration Time, and payment for such shares will be made promptly in accordance with the terms of the offer.

Thermo Fisher also announced the commencement of a subsequent offering period scheduled to expire at 12:01 a.m., New York City time, on September 13, 2017, as more fully described in the tender offer statement on Schedule TO filed by Thermo Fisher with the U.S. Securities and Exchange Commission (the "SEC") on May 31, 2017 (as amended and supplemented, the "Schedule TO"). All ordinary shares validly tendered during the subsequent offering period will be immediately accepted for payment, and tendering holders will thereafter promptly be paid the same form and amount of offer consideration as in the initial offering period. The procedures for tendering shares during the subsequent offering period are described in the Schedule TO and are generally the same as those applicable to the initial offering period, except that the guaranteed delivery procedures may not be used during the subsequent offering period and no withdrawal rights will apply to shares tendered during the subsequent offering period.

Patheon has requested that the New York Stock Exchange (the "NYSE") suspend trading of Patheon ordinary shares after the close of business on September 1, 2017, and Patheon intends to file a Form 25, Notification of Removal from Listing and/or Registration under Section 12(b) of the U.S. Securities Exchange Act of 1934, as amended (the "Exchange Act") with the SEC on such date. Patheon also intends to terminate its reporting obligations under the Exchange Act by filing a Form 15 with the SEC on or about September 11, 2017. Following delisting from the NYSE, Patheon ordinary shares will not be listed or registered on another national securities exchange. Delisting is likely to reduce significantly the liquidity and marketability of any Patheon ordinary shares that have not been tendered pursuant to the tender offer.

Advisors

Goldman Sachs & Co. acted as financial advisor to Thermo Fisher, and Wachtell, Lipton, Rosen & Katz served as legal counsel.

Morgan Stanley & Co. acted as financial advisor to Patheon, and Skadden, Arps, Slate, Meagher & Flom LLP served as legal counsel.

Use of Non-GAAP Financial Measures

In addition to the financial measures prepared in accordance with generally accepted accounting principles (GAAP), we use certain non-GAAP financial measures, including adjusted earnings per share (EPS) and adjusted operating income, which exclude certain acquisition-related costs, including charges for the sale of inventories revalued at the date of acquisition and significant transaction costs; restructuring and other costs/income; and amortization of acquisition-related intangible assets. Adjusted EPS also excludes certain other gains and losses that are either isolated or cannot be expected to occur again with any regularity or predictability, tax provisions/benefits related to the previous items, benefits from tax credit carryforwards, the impact of significant tax audits or events and the results of discontinued operations. We exclude the above items because they are outside of our normal operations and/or, in certain cases, are difficult to forecast accurately for future periods. Thermo Fisher does not provide GAAP financial measures on a forward-looking basis because we are unable to predict with reasonable certainty and without unreasonable effort items such as the timing and amount of future restructuring actions and acquisition-related charges as well as gains or losses from sales of real estate and businesses, the early retirement of debt and the outcome of legal proceedings. The timing and amount of these items are uncertain and could be material to Thermo Fisher’s results computed in accordance with GAAP. These non-GAAP projections should not be considered a substitute for GAAP measures.

Jazz Pharmaceuticals and ImmunoGen, Inc. Announce a Strategic Collaboration and Option Agreement to Develop and Commercialize
Antibody-Drug Conjugate Products

On August 29, 2017 Jazz Pharmaceuticals plc (Nasdaq: JAZZ) and ImmunoGen, Inc. (Nasdaq: IMGN) reported that the companies have entered into a collaboration and option agreement granting Jazz Pharmaceuticals exclusive, worldwide rights to opt into development and commercialization of two early-stage, hematology-related antibody-drug conjugate (ADC) programs, as well as an additional program to be designated during the term of the agreement (Press release, ImmunoGen, AUG 29, 2017, View Source [SID1234520331]). The programs covered under the agreement include IMGN779, a CD33-targeted ADC for the treatment of acute myeloid leukemia (AML) in Phase 1 testing, and IMGN632, a CD123-targeted ADC for hematological malignancies expected to enter clinical testing before the end of the year.

Under the terms of the agreement, ImmunoGen will be responsible for the development of the three ADC programs prior to any potential opt-in by Jazz. Following any opt-in, Jazz would be responsible for any further development as well as for potential regulatory submissions and commercialization.

As part of the agreement, Jazz will pay ImmunoGen an upfront payment of $75 million. Additionally, Jazz will pay ImmunoGen up to $100 million in development funding over seven years to support the three ADC programs. For each program, Jazz may exercise its opt-in right at any time prior to a pivotal study or any time prior to a biologics license application (BLA) upon payment of an option exercise fee of mid-double digit millions or low triple digit millions, respectively. For each program to which Jazz elects to opt-in, ImmunoGen would be eligible to receive milestone payments based on receiving regulatory approval of the applicable product, plus tiered royalties as a percentage of commercial sales by Jazz, which depending upon sales levels and the stage of development at the time of opt-in, range from mid- to high single digits in the lowest tier to low 10’s to low 20’s in the highest tier. After opt-in, Jazz and ImmunoGen would share costs associated with developing and obtaining regulatory approvals of the applicable product in the United States (U.S.) and the European Union. ImmunoGen has the right to co-commercialize in the U.S. one product (or two products, under certain limited circumstances) with U.S. profit sharing in lieu of Jazz’s payment of the U.S. milestone and royalties to ImmunoGen.

"We are pleased to enter into this collaboration with ImmunoGen, a well-known leader in the field of ADC technology, with demonstrated success in creating ADC molecules, including the only FDA-approved ADC product to treat metastatic breast cancer. This investment supports our long-term commitment to expand our hematology/oncology portfolio with the potential addition of multiple innovative antibody drug conjugates," said Bruce Cozadd, chairman and chief executive officer of Jazz Pharmaceuticals. "We look forward to the advancement of these ADC programs and the potential synergy of these compounds with our current products and pipeline, as new therapeutic options for cancer patients are urgently needed."

"This strategic partnership with Jazz significantly advances our goal of accelerating the development of our early-stage novel ADC assets. This deal joins us with a global partner, provides us with substantial funding to support these programs, and preserves the right to co-commercialize one of these assets," said Mark Enyedy, president and chief executive officer of ImmunoGen. "Jazz has demonstrated the ability to bring innovative compounds to patients and will make an ideal partner to help develop and commercialize our novel ADC assets targeting AML, and more broadly, in the area of hematology/oncology. In addition, this partnership significantly strengthens our financial position and moves us closer to delivering upon our mission of bringing ADC therapies to patients."

IMGN779 is a novel ADC that combines a high-affinity, humanized anti-CD33 antibody, a cleavable disulfide linker, and one of ImmunoGen’s novel indolino-benzodiazepine payloads, called IGNs, which alkylate DNA without crosslinking, resulting in potent preclinical anti-leukemia activity with relative sparing of normal hematopoietic progenitor cells(1),(2). IMGN779 is in Phase 1 clinical testing for the treatment of AML. IMGN632 is a preclinical stage humanized anti-CD123 antibody-based ADC that is a potential treatment for AML, blastic plasmacytoid dendritic cell neoplasm (BPDCN), myelodysplastic syndrome, B-cell acute lymphocytic leukemia, and other CD123-positive malignancies. IMGN632 uses a novel payload, linker, and antibody technology and in AML xenograft models has demonstrated a large therapeutic index(3). ImmunoGen expects to file an investigational new drug application (IND) for IMGN632 this quarter and enroll the first patient in a Phase 1 study before the end of the year.

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Daiichi Sankyo Initiates Pivotal Phase 2 Study of DS-8201 in Patients with HER2-Positive Metastatic Breast Cancer

On August 29, 2017 Daiichi Sankyo Company, Limited (hereafter, Daiichi Sankyo) reported the initiation of DESTINY-Breast01, a pivotal phase 2 study evaluating the safety and efficacy of investigational HER2-targeting antibody drug conjugate (ADC) DS-8201 in patients with HER2-positive unresectable and/or metastatic breast cancer resistant or refractory to ado-trastuzumab emtansine (T-DM1) (Press release, Daiichi Sankyo, AUG 29, 2017, View Source [SID1234520337]).

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About one in five patients with breast cancer overexpress HER2, a tyrosine kinase receptor growth-promoting protein found on the surface of some cancer cells, which is associated with aggressive disease.1 Many tumors advance to the point where no currently approved HER2-targeting treatment continues to control the disease. Furthermore, there is no current standard of care for HER2-positive tumors after treatment with trastuzumab, pertuzumab and T-DM1.2

"The initiation of this phase 2 study represents an important next step to rapidly advance the development of DS-8201, as we will obtain a better understanding of how the smart delivery of chemotherapy directly to targeted cancer cells may help patients with HER2-expressing metastatic breast cancer," said Antoine Yver, MD, MSc, Executive Vice President and Global Head, Oncology Research and Development, Daiichi Sankyo. "In addition to this pivotal study, we will continue to evaluate DS-8201 in other HER2-expressing cancers as well as in combination with other therapies where science suggests that it may help improve patient outcomes."

DESTINY-Breast01 is a pivotal phase 2, open-label, global, multicenter, two-part study evaluating the safety and efficacy of DS-8201 in patients with HER2-positive unresectable and/or metastatic breast cancer resistant or refractory to T-DM1. The primary endpoint of the study is objective response rate. Secondary objectives include duration of response, disease control rate, clinical benefit rate, progression-free survival and overall survival. The first part of the study will include a pharmacokinetic stage and a dose finding stage to identify the recommended dose of DS-8201 to be evaluated in the second part of the study. The second part of the study will enroll patients into one of two cohorts: patients resistant or refractory to T-DM1 (part 2a) and patients who discontinued treatment with T-DM1 for reasons other than resistant or refractory disease (part 2b). DESTINY-Breast01 is expected to enroll more than 230 patients at up to 90 sites in North America, Europe, Japan and other countries in Asia. For more information about this clinical trial, please visit ClinicalTrials.gov.

About DS-8201
DS-8201 is the lead product in the ADC Franchise of the Daiichi Sankyo Cancer Enterprise. ADCs are a type of targeted cancer medicine that deliver cytotoxic chemotherapy ("payload") to cancer cells via a linker attached to a monoclonal antibody that binds to a specific target expressed on cancer cells. Using Daiichi Sankyo’s proprietary ADC technology, DS-8201 is a smart chemotherapy comprised of a humanized HER2 antibody attached to a novel topoisomerase I inhibitor (DXd) payload by a tetrapeptide linker. It is designed to deliver enhanced cell destruction upon release inside the cell and reduce systemic exposure to the cytotoxic payload (or chemotherapy) compared to the way chemotherapy is commonly delivered.

In addition to the DESTINY-Breast01 study, DS-8201 is in phase 1 development for HER2 low-expressing breast cancer, HER2-positive gastric cancer, and other HER2-expressing solid tumors. The U.S. Food and Drug Administration (FDA) granted Breakthrough Therapy designation to DS-8201 for the treatment of patients with HER2-positive, locally advanced or metastatic breast cancer who have been treated with trastuzumab and pertuzumab and have disease progression after ado-trastuzumab emtansine (T-DM1), and Fast Track designation for the treatment of HER2-positive unresectable and/or metastatic breast cancer in patients who have progressed after prior treatment with HER2-targeted therapies including T-DM1. DS-8201 is an investigational agent that has not been approved for any indication in any country. Safety and efficacy have not been established, and there is no guarantee that DS-8201 will become commercially available.