Isofol presents an abstract at ASCO GI in January 2021

On December 8, 2020 Isofol reported that an abstract, including arfolitixorin in the ISO-CC-005 study, has been accepted to be presented at ASCO (Free ASCO Whitepaper) GI in January 2021 (Press release, Isofol Medical, DEC 8, 2020, View Source [SID1234572400]). The upcoming congress American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Gastrointestinal (ASCO GI), taking place in January 15-17, 2021, will be a virtual exhibition. In connection to this Isofol, together with QuartzBio, The Sahlgrenska Academy of Gothenburg and Sahlgrenska University, will present a poster including arfolitixorin from the ISO-CC-005 study.

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HOOKIPA Pharma Announces Proposed Public Offering of Common Stock and Preferred Stock

On December 8, 2020 HOOKIPA Pharma Inc. (Nasdaq: HOOK), a company developing a new class of immunotherapeutics based on its proprietary arenavirus platform, reported that it intends to offer and sell shares of its common stock and shares of Series A convertible preferred stock in an underwritten public offering (the "Offering") (Press release, Hookipa Pharma, DEC 8, 2020, View Source [SID1234572436]). HOOKIPA also intends to grant the underwriters a 30-day option to purchase up to an additional fifteen percent (15%) of the shares of common stock offered in the Offering, including the shares of common stock underlying the Series A convertible preferred stock. The Offering is subject to market and other conditions, and there can be no assurance as to whether or when the Offering may be completed, or as to the actual size or terms of the offering. All of the securities in the Offering are to be sold by HOOKIPA.

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Morgan Stanley and SVB Leerink are acting as joint book-running managers of the Offering. RBC Capital Markets is acting as lead manager.

The securities described above are being offered by HOOKIPA pursuant to a shelf registration statement on Form S-3 (No. 333-238311), including a base prospectus filed with the Securities and Exchange Commission (the "SEC"), which was declared effective on May 27, 2020. A preliminary prospectus supplement and accompanying prospectus relating to the Offering will be filed with the SEC and will be available on the SEC’s website located at www.sec.gov. Copies of the preliminary prospectus supplement and the accompanying prospectus may also be obtained, when available, from: Morgan Stanley & Co. LLC, Attention: Prospectus Department, 180 Varick Street, 2nd Floor, New York, New York 10014; or email: [email protected] or SVB Leerink LLC, Attention: Syndicate Department, One Federal Street, 37th Floor, Boston, Massachusetts 02110; by telephone at (800) 808-7525, ext. 6132; or email: [email protected].

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 sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.

Turning Point Therapeutics Granted FDA Breakthrough Therapy Designation for Repotrectinib Treatment in Patients with ROS1-Positive Metastatic Non-Small Cell Lung Cancer Who Have Not Been Treated with a ROS1 Tyrosine Kinase Inhibitor

On December 8, 2020 Turning Point Therapeutics, Inc. (NASDAQ: TPTX), a precision oncology company developing next-generation therapies that target genetic drivers of cancer, reported its lead drug candidate, repotrectinib, has been granted breakthrough therapy designation by the Food and Drug Administration (FDA) for the treatment of patients with ROS1-positive metastatic non-small cell lung cancer (NSCLC) who have not been treated with a ROS1 tyrosine kinase inhibitor (TKI-naïve) (Press release, Turning Point Therapeutics, DEC 8, 2020, View Source [SID1234572452]).

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"Breakthrough therapy designation is another milestone in our development of repotrectinib and one more step towards our goal to get this potentially important drug candidate to patients as quickly as possible," said Athena Countouriotis, M.D., president and chief executive officer. "I am incredibly proud of our Turning Point team with the achievement of our fourth regulatory designation from the FDA for repotrectinib, and pleased with how our enrollment specifically in the ROS1 TKI-naive population of the TRIDENT-1 study has progressed since we reported initial early Phase 2 data. We look forward to sharing more information on our overall study timelines early next year, and providing updated data from the TRIDENT-1 study next month."

Turning Point plans to present updated TRIDENT-1 Phase 2 study data from patients with TKI-naive ROS1-positive NSCLC during a mini-oral presentation at the World Conference on Lung Cancer on Jan. 31, 2021.

The breakthrough therapy designation for repotrectinib was supported by the initial data from TKI-naïve ROS1-positive NSCLC patients enrolled in the Phase 1 and Phase 2 portions of the TRIDENT-1 study, which is currently evaluating patients in multiple potentially registrational cohorts.

Breakthrough therapy designation is granted by the FDA to expedite the development and regulatory review of an investigational medicine that is intended to treat a serious or life-threatening condition. The criteria for breakthrough therapy designation require preliminary clinical evidence that demonstrates the drug may have substantial improvement on at least one clinically significant endpoint over available therapy. Repotrectinib was previously granted three Fast Track designations by the FDA, in ROS1-positive NSCLC patients who are TKI naïve, ROS1-positive NSCLC patients who have been previously treated with one prior platinum chemotherapy and one prior ROS1 TKI, and NTRK-positive patients with advanced solid tumors who have progressed following treatment with at least one prior line of chemotherapy and one or two prior TRK TKIs.

Atara Biotherapeutics Announces Pricing of $175.0 Million Public Offering

On December 8, 2020 Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a pioneer in T-cell immunotherapy leveraging its novel allogeneic EBV T- cell platform to develop transformative therapies for patients with serious diseases including solid tumors, hematologic cancers and autoimmune diseases, reported the pricing of an underwritten public offering of 5,102,041 shares of its common stock at a price to the public of $24.50 per share and, to certain investors, pre-funded warrants to purchase 2,040,816 shares of its common stock at a purchase price of $24.4999 per pre-funded warrant share, which represents the per share public offering price for the common stock, minus the $0.0001 per share exercise price of each such pre-funded warrant share (Press release, Atara Biotherapeutics, DEC 8, 2020, View Source [SID1234574479]). The aggregate gross proceeds from the offering are expected to be approximately $175.0 million, before deducting the underwriting discounts and commissions and estimated offering expenses payable by Atara Biotherapeutics. The offering is expected to close on or about December 11, 2020, subject to customary closing conditions. In connection with the offering, Atara Biotherapeutics has granted the underwriters a 30-day option to purchase up to an additional 1,071,428 shares of its common stock at the public offering price, less the underwriting discounts and commissions.

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Citigroup, Evercore ISI and Mizuho Securities are acting as joint book-running managers for the offering. Canaccord Genuity is acting as lead manager and Roth Capital Partners is acting as manager for the offering.

The securities described above are being offered by Atara Biotherapeutics pursuant to a shelf registration statement on Form S-3, including a base prospectus, that was previously filed by Atara Biotherapeutics with the Securities and Exchange Commission (the "SEC") and that became automatically effective on February 27, 2018. A preliminary prospectus supplement and accompanying prospectus relating to the offering have been filed with the SEC, and a final prospectus supplement and accompanying prospectus relating to the offering will be filed with the SEC and will be available on the SEC’s website located at View Source Copies of the final prospectus supplement and the accompanying prospectus relating to the offering, when available, may be obtained from: Citigroup, by mail at Citigroup Global Markets Inc., c/o Broadridge Financial Solutions, 1155 Long Island Avenue, Edgewood, NY 11717, or by telephone at 800-831-9146; Evercore Group L.L.C., Attention: Equity Capital Markets, 55 East 52nd Street, 35th Floor, New York, NY 10055, or by telephone at 888-474-0200, or by email at [email protected]; or Mizuho Securities USA LLC, Attention: Equity Capital Markets, 1271 Avenue of the Americas, 3rd Floor, New York, NY 10020, by telephone 212-205-7600, or by email: [email protected].

This press release shall not constitute an offer to sell or the solicitation of an offer to buy, nor shall there be any 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.

Curis Announces Positive Preliminary Data from Ongoing Phase 1 Study of CA-4948 Monotherapy in Patients with Relapsed or Refractory Acute Myeloid Leukemia and Myelodysplastic Syndromes

On December 8, 2020 Curis, Inc. (NASDAQ: CRIS), a biotechnology company focused on the development of innovative therapeutics for the treatment of cancer, reported positive preliminary data from its ongoing open-label, single arm Phase 1 dose escalation study of CA-4948, a novel, small molecule IRAK4 kinase inhibitor, in patients with acute myeloid leukemia (AML) or high-risk myelodysplastic syndromes (MDS) (Press release, Curis, DEC 8, 2020, View Source [SID1234572401]). IRAK4 plays an essential role in the toll-like receptor (TLR) and interleukin-1 receptor (IL-1R) signaling pathways, and these pathways are frequently dysregulated in patients with AML and MDS. Third parties have recently discovered that the long form of IRAK4 (IRAK4-L) is oncogenic and preferentially expressed in over half of patients with AML and MDS. A variety of drivers are believed to cause this, including specific spliceosome mutations.

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"We are highly encouraged by the breadth of clinical activity with CA-4948 seen with this early data, especially as this study is both monotherapy and in a late line, relapsed/refractory population. Historically, monotherapy studies in AML and MDS have proven underwhelming; monotherapy studies in a relapsed/refractory setting have been especially challenging," said James Dentzer, President and Chief Executive Officer of Curis. "We also have been pleased by the pace at which our trial partners have been able to enroll patients. We look forward to continuing to advance CA-4948 and reporting additional Phase 1 data in the second half of 2021."

"As a clinician intimately familiar with the treatment challenges faced by patients with AML or high-risk MDS, I am very encouraged by the early data coming out of this study," said Dr. Guillermo Garcia-Manero, Chief of the Section of Myelodysplastic Syndromes within the Department of Leukemia at The University of Texas MD Anderson Cancer Center. "While there have been important advancements in the development of new therapeutics for patients with previously untreated AML or MDS in recent years, relapsed and refractory patients are still in need of better treatment options. These preliminary data suggest, for the first time in a clinical setting, that successfully targeting the long isoform of IRAK4, which we know to be preferentially expressed in over half of AML and MDS patients, could be the first major breakthrough in over a decade for patients with these diseases."

The reported preliminary data are from Curis’s ongoing open-label, single arm Phase 1 dose escalation 3+3 study of orally administered CA-4948 monotherapy in adult patients with AML or high-risk MDS. A minimum of 3 patients will be enrolled in each cohort of the two-part study, starting with 200 mg BID, which was demonstrated to be well-tolerated, capable of achieving relevant levels of drug exposure and has demonstrated signs of biologic activity in Curis’s ongoing Phase 1 study of CA-4948 for the treatment of patients with relapsed or refractory non-Hodgkin’s lymphoma. The primary objective of the study is to determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D) for CA-4948 based on safety and tolerability, dose-limiting toxicities (DLT), and any biologic activity, pharmacokinetic and pharmacodynamic findings from the study trial population. Additional objectives include characterization of CA-4948’s pharmacokinetic parameters, and biomarker correlations. As of November 23, 2020, 4 AML patients and 3 high-risk MDS patients had been enrolled in the first 2 study cohorts and no DLTs had been observed. The data being reported from this ongoing trial are preliminary and subject to change.

Key findings include:

Marrow blast reductions observed in all evaluable patients (6 patients).
6 of 7 patients enrolled remain on study.
Patients enrolled experienced a median of 3 prior lines of treatment (range 1-4).
Two patients experienced a marrow complete response, one with blast count going from 23% pretreatment to 1% on treatment, and the other going from 11% pretreatment to 2% on treatment.
No DLTs observed in 7 DLT-evaluable patients in the 200 mg BID and 300 mg BID cohorts.
Enrollment has begun in the 400 mg BID cohort.
Webcast Event Information

Curis management will host a virtual KOL event today, December 8, 2020 at 8:00 am ET to discuss these results with Dr. Amit Verma, Professor of Medicine-Oncology at Albert Einstein College of Medicine, and Director of the MDS Program at Montefiore Medical Center located in Bronx, NY. To access the webcast, please visit the Events and Presentations section of the Curis website at View Source