Personalis, Inc. to Present New Data at the Society for Immunotherapy of Cancer (SITC) 34th Annual Meeting

On November 6, 2019 Personalis, Inc. (Nasdaq: PSNL), a leader in advanced genomics for cancer, reported that the company will participate in the Society for Immunotherapy of Cancer (SITC) (Free SITC Whitepaper) Annual Meeting in National Harbor, MD, November 7-10, including poster presentations on November 8th and 9th (Press release, Personalis, NOV 6, 2019, View Source [SID1234550543]).

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The company will showcase ImmunoID NeXT, the first platform to enable comprehensive analysis of both a tumor and its immune microenvironment from a single sample. ImmunoID NeXT can be used to investigate the key tumor- and immune-related areas of cancer biology, consolidating multiple oncology biomarker assays into one and maximizing the biological information that can be generated from a precious tumor specimen.

Following is a list of abstracts that will be presented at the meeting.

Scientific Poster Presentations

Poster Number & Category

Title & Presenter

Day & Time

Location

P77

Biomarkers, Immune Monitoring, and Novel Technologies

Comprehensive profiling of tumor-immune interaction in anti-PD-1 treated melanoma patients reveals subject-specific tumor escape mechanisms

Presenter: Charles Abbott, Ph.D.

November 8:
12:30 PM – 2:00 PM
and
6:30 PM – 8:00 PM

Poster Hall: Prince George AB

P72

Biomarkers, Immune Monitoring, and Novel Technologies

Comprehensive and accurate prediction of presented neoantigens using ImmunoID NeXT and advanced machine learning algorithms

Presenters: Dattatreya Mellacheruvu, Ph.D. and Rachel Pyke, Ph.D.

November 9:
12:35 PM – 2:05 PM
and
6:30 PM – 8:00 PM

Poster Hall: Prince George AB

P96

Biomarkers, Immune Monitoring, and Novel Technologies

T-cell receptor alpha and beta repertoire profiling using an augmented transcriptome

Presenter: Eric Levy, Ph.D.

November 9:
12:35 PM – 2:05 PM
and
7:00 PM – 8:30 PM

Poster Hall: Prince George AB

Personalis will also be exhibiting during the conference (Booth # 431). Representatives will be available to answer questions about the company’s cancer immunogenomics services.

Regeneron and Vyriad Announce Strategic Agreement for Discovery and Development of New Oncolytic Virus Treatments for Cancer

On November 6, 2019 Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) and Vyriad, Inc. reported a research collaboration and option licensing agreement focused on the development of new oncolytic (cancer-killing) virus-based treatments for various forms of cancer (Press release, Vyriad, NOV 6, 2019, View Source [SID1234550559]). The agreement includes a Phase 2 clinical study, slated to begin in 2020, evaluating Regeneron’s PD-1 inhibitor Libtayo (cemiplimab-rwlc) in combination with Vyriad’s oncolytic virus Voyager-V1 in multiple types of cancer, including melanoma, lung, liver and endometrial cancers. The companies will also enter into a five-year research effort that utilizes Regeneron’s VelociSuite technologies to jointly design and validate novel Vesicular Stomatitis Virus (VSV)-based oncolytic virus treatments.

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Libtayo is a fully-human monoclonal antibody targeting the immune checkpoint receptor PD-1 (programmed cell death protein-1) and is being jointly developed and commercialized by Regeneron and Sanofi under a global collaboration agreement. Libtayo was invented by Regeneron using the company’s proprietary VelocImmune technology which uses a unique genetically-humanized mouse to produce optimized fully-human antibodies.

Vyriad’s investigational drug candidate Voyager-V1 is a potent VSV programmed to attack cancer cells selectively, while also activating the immune system to kill local and distant cancer cells. Further, it amplifies inflammatory and antitumor immune system responses that help turn "cold" tumors "hot," which potentially enhances anti-PD-1 activity. Voyager-V1 is deliverable by intravenous infusion.

"Vyriad’s differentiated oncolytic virotherapy platform helps Regeneron continue to diversify our arsenal of immuno-oncology approaches, which include multiple combinations with our anti-PD-1 backbone, as well as novel delivery and re-targeting mechanisms," said Israel Lowy, M.D., Ph.D., Senior Vice President and Head of Clinical and Translational Sciences, Oncology at Regeneron. "We are eager to explore the combination of Voyager-V1 and Libtayo in patients with different tumor types in the short term, and see long-term promising synergies with our existing areas of strength, particularly in antibody development and viral vector technologies. We look forward to working together to help cancer patients in need."

"We are thrilled to partner with Regeneron in this far-reaching collaboration to develop novel cancer treatments," said Stephen Russell, M.D., Ph.D., President and Chief Executive Officer of Vyriad. "We are optimistic that the clinical combination of Voyager-V1 with Libtayo will result in effective anticancer activity, and we are very excited to join forces with Regeneron scientists to develop a new generation of precision targeted VSV therapies. Through the collaboration, we expect that the emerging power of oncolytic virotherapy can finally integrate with proven capabilities of antibody engineering, with the potential to create life-changing medicines for cancer patients."

Under the agreement, Vyriad will receive an upfront payment and Regeneron will make an equity investment in the company. Regeneron will have an exclusive option to license Voyager-V1 and other collaboration products. Vyriad is eligible to receive additional payments based on the achievement of specified development and commercial milestones, as well as royalties on net sales of potential future VSV-based collaboration products. During the five-year collaboration term, Vyriad will work exclusively with Regeneron to research and develop VSV technologies. Specific financial terms were not disclosed.

More About Voyager-V1
Voyager-V1 is an investigational oncolytic virus that was designed for enhanced safety, efficacy, and traceability through the inclusion of an interferon beta gene, enabling the virus to replicate quickly in cancer cells without damaging healthy cells, recruit cancer-fighting immune cells to the tumor, and secrete a measurable reporter protein into the blood. Voyager-V1 was also engineered to include an iodine transporter NIS gene that facilitates tracking of the virus’ spread to cancer cells throughout the body. Voyager-V1 is under evaluation as both a monotherapy and combination therapy in multiple Phase 1-2 studies for metastatic colorectal cancer, endometrial cancer, non-small cell lung cancer, squamous cell carcinoma of the head and neck and various blood cancers.

More About Libtayo
Libtayo is approved in the U.S., European Union, Canada and Brazil for adult patients with metastatic cutaneous squamous cell carcinoma (CSCC) or locally advanced CSCC who are not candidates for curative surgery or curative radiation. In the U.S., the generic name for Libtayo is cemiplimab-rwlc, with rwlc as the suffix designated in accordance with Nonproprietary Naming of Biological Products Guidance for Industry issued by the U.S. Food and Drug Administration.

Beyond the ongoing EMPOWER-CSCC-1 trial, Libtayo is also being investigated in adjuvant and neoadjuvant trials in CSCC and in potential registrational trials in non-small cell lung cancer, basal cell carcinoma and cervical cancer. Additional studies include trials in squamous cell carcinoma of the head and neck, melanoma, colorectal cancer, prostate cancer, multiple myeloma, Hodgkin’s lymphoma and non-Hodgkin’s lymphoma. These trials are designed to investigate Libtayo as monotherapy; in combination with conventional treatments like chemotherapy; or in combination with other investigational agents, including vaccines, oncolytic viruses and bispecific antibodies, among others. These potential uses are investigational, and their safety and efficacy have not been evaluated by any regulatory authority.

IMPORTANT SAFETY INFORMATION AND INDICATION FOR U.S. PATIENTS

What is the most important information I should know about Libtayo?
Libtayo is a medicine that may treat a type of skin cancer by working with your immune system. Libtayo can cause your immune system to attack normal organs and tissues in any area of your body and can affect the way they work. These problems can sometimes become severe or life-threatening and can lead to death. These problems may happen anytime during treatment or even after your treatment has ended.

Call or see your healthcare provider right away if you develop any symptoms of the following problems or these symptoms get worse:

Lung problems (pneumonitis). Signs and symptoms of pneumonitis may include new or worsening cough, shortness of breath, and chest pain.
Intestinal problems (colitis) that can lead to tears or holes in your intestine. Signs and symptoms of colitis may include diarrhea (loose stools) or more frequent bowel movements than usual; stools that are black, tarry, sticky or that have blood or mucus; and severe stomach-area (abdomen) pain or tenderness.
Liver problems (hepatitis). Signs and symptoms of hepatitis may include yellowing of your skin or the whites of your eyes, severe nausea or vomiting, pain on the right side of your stomach area (abdomen), drowsiness, dark urine (tea colored), bleeding or bruising more easily than normal, and feeling less hungry than usual.
Hormone gland problems (especially the adrenal glands, pituitary, thyroid and pancreas). Signs and symptoms that your hormone glands are not working properly may include headaches that will not go away or unusual headaches, rapid heartbeat, increased sweating, extreme tiredness, weight gain or weight loss, dizziness or fainting, feeling more hungry or thirsty than usual, hair loss, feeling cold, constipation, deeper voice, very low blood pressure, urinating more often than usual, nausea or vomiting, stomach-area (abdomen) pain, and changes in mood or behavior, such as decreased sex drive, irritability, or forgetfulness.
Kidney problems, including nephritis and kidney failure. Signs of these problems may include decrease in your amount of urine, blood in your urine, swelling in your ankles, and loss of appetite.
Skin problems. Signs of these problems may include rash, itching, skin blistering, and painful sores or ulcers in the mouth, nose, throat, or genital area.
Problems in other organs. Signs of these problems may include headache, tiredness or weakness, sleepiness, changes in heartbeat (such as beating fast, seeming to skip a beat, or a pounding sensation), confusion, fever, muscle weakness, balance problems, nausea, vomiting, stiff neck, memory problems, seizures (encephalitis), swollen lymph nodes, rash or tender lumps on skin, cough, shortness of breath, vision changes, or eye pain (sarcoidosis), seeing or hearing things that are not there (hallucinations), severe muscle weakness, low red blood cells (anemia), bruises on the skin or bleeding, and changes in eyesight.
Rejection of a transplanted organ. Your doctor should tell you what signs and symptoms you should report and monitor you, depending on the type of organ transplant that you have had.
Infusion (IV) reactions that can sometimes be severe and life-threatening. Signs of these problems may include chills or shaking, itching or rash, flushing, shortness of breath or wheezing, dizziness, fever, feeling of passing out, back or neck pain, and facial swelling

Getting medical treatment right away may help keep these problems from becoming more serious.

Your healthcare provider will check you for these problems during your treatment with Libtayo. Your healthcare provider may treat you with corticosteroid or hormone replacement medicines. Your healthcare provider may delay or completely stop treatment if you have severe side effects.

Before you receive Libtayo, tell your healthcare provider about all your medical conditions, including if you:

have immune system problems such as Crohn’s disease, ulcerative colitis, or lupus;
have had an organ transplant;
have lung or breathing problems;
have liver or kidney problems;
have diabetes;
are pregnant or plan to become pregnant; Libtayo can harm your unborn baby.
Females who are able to become pregnant:

Your healthcare provider will give you a pregnancy test before you start treatment.
You should use an effective method of birth control during your treatment and for at least 4 months after your last dose of Libtayo. Talk with your healthcare provider about birth control methods that you can use during this time.
Tell your healthcare provider right away if you become pregnant or think you may be pregnant during treatment with Libtayo.
are breastfeeding or plan to breastfeed. It is not known if Libtayo passes into your breast milk. Do not breastfeed during treatment and for at least 4 months after the last dose of Libtayo.
Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

The most common side effects of Libtayo include tiredness, rash, and diarrhea. These are not all the possible side effects of Libtayo. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. You may also report side effects to Regeneron Pharmaceuticals and Sanofi at 1-877-542-8296.

For more information, please see full Prescribing Information, including Medication Guide.

What is Libtayo?
Libtayo is a prescription medicine used to treat people with a type of skin cancer called cutaneous squamous cell carcinoma (CSCC) that has spread or cannot be cured by surgery or radiation.

It is not known if Libtayo is safe and effective in children.

Abbisko Therapeutics Enters into Licensing Agreement with AstraZeneca for Development and Commercialization of AZD4547

On November 6, 2019 Abbisko Therapeutics, a company dedicated to the discovery and development of innovative cancer therapies reported that it has entered into a licensing agreement with AstraZeneca PLC (LSE/STO/NYSE: AZN) for the development and commercialization of AZD4547, a novel small molecule inhibitor of fibroblast growth factor receptors (FGFRs) (Press release, Abbisko Therapeutics, NOV 6, 2019, View Source;article_id=132 [SID1234556280]).

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Under the agreement, Abbisko has acquired an exclusive license for global rights to develop, manufacture and commercialize AZD4547 in all therapeutic, prophylactic, palliative and diagnostic uses in humans and animals including but not limited to FGFR-driven oncology indications. According to the terms of the agreement, AstraZeneca will receive an upfront payment as well as development and sales milestones upon achieving certain regulatory and commercial goals. In addition, AstraZeneca will be eligible to receive tiered royalty fees on net annual sales in the territory.
AZD4547 is a potent, highly selective, orally available clinical stage small molecule inhibitor of FGFR-1, 2 and 3. In preclinical studies, AZD4547 demonstrated strong single agent efficacy in molecularly defined tumor models with a safety profile representative that of the class of agents. In clinical studies, AZD4547 was well tolerated and demonstrated promising response in patients whose tumors harboring FGFR alterations.

Dr. Yao-chang Xu, Chief Executive Officer of Abbisko Therapeutics said "Aberrant activation of FGFR signaling has been implicated in multiple types of cancers. AZD4547 has demonstrated a favorable safety profile in clinical trials and positive signals in cancer patients with FGFR alterations. We believe AZD4547 is a highly competitive drug candidate with potential in a broad range of tumor indications and we look forward to further exploring and realizing AZD4547’s potential in treating patients with FGFR-dependent tumors."

"Susan Galbraith, Senior Vice President and Head of Research and Early Development, Oncology R&D, AstraZeneca said: "This collaboration will leverage Abbisko’s scientific expertise related to FGFR biology and sophisticated development capabilities to further explore AZD4547’s potential benefits to meet unmet medical needs."

Achieve Reports Financial Results for Third Quarter 2019 and Provides Update on Cytisinicline Development Program

On November 6, 2019 Achieve Life Sciences, Inc. (Nasdaq: ACHV), a clinical-stage pharmaceutical company committed to the global development and commercialization of cytisinicline for smoking cessation and nicotine addiction, reported an update on the cytisinicline clinical development program and announced third quarter 2019 financial results (Press release, OncoGenex Pharmaceuticals, NOV 6, 2019, View Source [SID1234550406]).

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Q3 2019 Highlights

Announced extension of a strategic collaboration with the National Center for Complementary and Integrative Health (NCCIH) at the National Institutes of Health (NIH). As part of the collaboration, the NIH is funding and providing research efforts to conduct additional non-clinical development as requested by the FDA to support cytisinicline’s New Drug Application (NDA).

Presented positive efficacy and compliance results from the Phase 2b ORCA-1 dose-selection trial evaluating cytisinicline in 254 smokers at the Society for Research on Nicotine & Tobacco Europe (SRNT-E) 19th Annual Conference. Cytisinicline demonstrated a statistically significant improvement in quit rates for a simplified 3.0 mg, three times daily dose and was well-tolerated with no serious adverse events reported.

Hosted Company’s first Investor Day, including roundtable discussion with smoking cessation medical experts and presentation of final ORCA-1 data, including plans for Phase 3 development program.

Presented at the H.C. Wainwright 21st Annual Global Investment Conference and the Ladenburg Thalmann 2019 Healthcare Conference.

"It has been a busy and eventful quarter with progressive data analysis further reinforcing the strength of the ORCA-1 Phase 2b trial and the potential for cytisinicline as a new treatment for the millions of people who are battling nicotine addiction," commented Rick Stewart, Chairman and Chief Executive Officer of Achieve. "Our key priority in the fourth quarter is to advance the ongoing, extensive preparations for the Phase 3 clinical trials, including our upcoming meeting with the FDA to finalize the cytisinicline Phase 3 protocols."

Extended Collaboration with NIH

In July, Achieve announced an extension of its strategic collaboration with the National Center for Complementary and Integrative Health (NCCIH) at the National Institutes of Health (NIH). Under the extended collaboration, the NIH is funding and providing research efforts to conduct additional non-clinical studies as requested by the U.S. Food and Drug Administration (FDA) to be included in a cytisinicline New Drug Application (NDA). In discussions with the FDA in 2018, it was determined that a Good Laboratory Practice (GLP) non-clinical reproductive study would be required to support the NDA submission. NCCIH has agreed to sponsor this study which is expected to complete in 2020. In total, the NIH has committed approximately $6 million dollars to the development of cytisinicline.

Presented Final ORCA-1 Data at SRNT-E Conference

Achieve’s Chief Scientific Officer, Dr. Anthony Clarke, facilitated two oral presentations featuring data from the Phase 2b ORCA-1 trial at the SRNT-E Annual Conference in Oslo. The ORCA-1 trial of cytisinicline in 254 U.S. smokers demonstrated a statistically significant improvement in quit rates for the 3.0 mg, three times daily dosing (TID) schedule. In the 3.0 mg TID arm, a 54% abstinence rate at week 4, compared to 16% for placebo (p < 0.0001) was observed. Continuous abstinence at weeks 5 through 8 was 30% for cytisinicline compared to 8% for placebo (p= 0.005). Adherence to study treatment was 98% in the 3.0 mg TID arm and cytisinicline was well-tolerated with no serious adverse events reported.

Investor Day and KOL Roundtable Discussion

The Company hosted its first investor day on September 20th, 2019, featuring an updated ORCA-1 data presentation and a roundtable discussion of smoking cessation medical experts, Dr. Mitchell Nides, Dr. Nancy Rigotti, Dr. Judith Prochaska, and Dr. Scott Leischow. The experts highlighted the critical need for the availability of new treatments, like cytisinicline, as an aid to smoking cessation. A replay of the event can be found at View Source

Financial Results

As of September 30, 2019, the company’s cash, cash equivalents, and restricted cash was $7.4 million. Total operating expenses for the three and nine months ended September 30, 2019 were $3.7 million and $13.3 million, respectively. Total net loss for the three and nine months ended September 30, 2019 was $3.7 million and $13.2 million, respectively.

As of November 6, 2019 Achieve had 8,352,764 shares outstanding.

Conference Call Details

Achieve will host a conference call at 8:00 a.m. Eastern time today, Wednesday, November 6, 2019. To access the webcast, log on to the investor relations page of the Achieve website at View Source Alternatively, access to the live conference call is available by dialing (877) 472-9809 (U.S. & Canada) or (629) 228-0791 (International) and referencing conference ID 7196429. A webcast replay will be available approximately two hours after the call and will be archived on the website for 90 days.

ArQule Announces Release of American Society of Hematology Abstract Detailing Results of the Ongoing Phase 1 Study of Reversible BTK Inhibitor, ARQ 531, in Patients with Relapsed/Refractory Hematologic Malignancies

On November 6, 2019 ArQule, Inc. (Nasdaq: ARQL) reported the publication of the abstract highlighting data, as of July 19, 2019, from the phase 1 trial of ARQ 531, the company’s potent and reversible dual inhibitor of both wild type and C481-mutant Bruton’s tyrosine kinase (BTK), in patients with relapsed or refractory B-cell malignancies on the American Society of Hematology (ASH) (Free ASH Whitepaper) website (link here) (Press release, ArQule, NOV 6, 2019, View Source [SID1234550438]). A poster containing the final data set from the phase 1 portion of this study will be presented at the ASH (Free ASH Whitepaper) annual meeting in Orlando, FL on December 9,2019 and will detail additional data with respect to ARQ 531’s safety profile, clinical activity and durability across multiple refractory B-Cell malignancies, including C481-mutant chronic lymphocytic leukemia (CLL).

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Dr. Brian Schwartz, Chief Medical Officer of ArQule, commented, "ARQ 531 continues to demonstrate profound effects at well-tolerated doses in a highly refractory patient population. Data on clinical activity, in CLL in particular, has improved further since our last presentation at EHA (Free EHA Whitepaper) in June, and I’m looking forward to presenting important durability data for these patients at ASH (Free ASH Whitepaper). In addition, the unique kinase inhibition profile and favorable molecular properties of ARQ 531 are proving to be valuable in other, hard-to-treat B-cell malignancies, such as Richter’s Transformation."

The reported data are from the ongoing phase 1, open label, single arm dose escalation 3+3 study and include data from the first eight cohorts (n=40) at dose levels of 5, 10, 15, 20, 30, 45, 65 and 75 mg once a day in patients with relapsed or refractory (R/R) CLL, small lymphocytic leukemia (SLL), Richter’s Transformation and other B-cell Non-Hodgkin lymphomas.

Key findings of the abstract include:

ARQ 531 continues to be well-tolerated through 65 mg QD and has a manageable safety profile in multiple B-cell malignancies
Pharmacokinetic (PK) data show that patients receiving 65 mg QD of ARQ 531 exhibited steady-state mean Cmin of above 1 µM, with complete pBTK inhibition
Robust, dose-dependent, anti-tumor activity was observed, including 10 PRs, especially at the higher doses
Of the 6 evaluable patients recruited in cohort 7 with R/R CLL/SLL and dosed initially at 65 mg QD, 5 experienced a PR as of July 19, 2019
Two additional R/R CLL patients experienced a PR: 1 patient dose escalated from 45 to 65 mg QD and another de-escalated from 75 to 65 mg QD
Three additional PRs were observed outside of CLL including 1 patient with Follicular Lymphoma, 1 with Richter’s Transformation and 1 with Diffuse Large B-Cell Lymphoma
Presentation Details
Title: Final Results of Phase 1, Dose Escalation Study Evaluating ARQ 531 in Patients with Relapsed or Refractory B-Cell Lymphoid Malignancies
Abstract #: 4298
Session Name: CLL: Therapy, excluding Transplantation: Poster III
Date: Monday, December 9, 2019
Presentation Time: 6:00 PM – 8:00 PM ET
Location: Orange County Convention Center, Hall B

About BTK and ARQ 531
Bruton’s tyrosine kinase, BTK, is a therapeutic target that has been clinically proven to inhibit B-cell receptor signaling in blood cancers. ARQ 531 is an orally bioavailable, potent and reversible dual inhibitor of both wild type and C481S-mutant BTK. The C481S-mutation is a known resistance mechanism for first generation irreversible BTK inhibitors. ARQ 531 has demonstrated a manageable safety profile, predictable PK, profound pharmacodynamic effects and emerging signs of dose-proportional clinical activity in phase 1 clinical testing.