NOXXON Publishes Interim 2019 Results

On October 24, 2019 NOXXON Pharma N.V. (Paris:ALNOX) (Euronext Growth Paris: ALNOX), a biotechnology company focused on improving cancer treatments by targeting the tumor microenvironment (TME), released reported its interim 2019 results for the six months ended June 30, 2019 (Press release, Noxxon, OCT 24, 2019, View Source [SID1234542506]).

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Aram Mangasarian, Chief Executive Officer of NOXXON, commented: "NOXXON has made significant progress in the clinical development of our lead drug candidate, NOX-A12, obtaining near-final data from the trial testing NOX-A12 with immunotherapy in metastatic micro-satellite stable pancreatic and colorectal cancer patients and initiating the NOX-A12 and radiotherapy combination trial in first-line therapy for brain cancer patients. We continue to develop relationships with potential partners with the goal to set up an agreement to share the financial resources needed to advance our drug candidate for the treatment of cancer."

Business Overview

NOXXON is focused on advancing clinical trials to test its lead drug candidate, NOX-A12, an anti-CXCL12 agent, in two distinct therapeutic combinations: NOX-A12 + radiotherapy and NOX-A12 + immunotherapy (PD1 checkpoint inhibitors). Each combination approach has a different underlying rationale and mechanism of action.

The combination approach of NOX-A12 + radiotherapy is currently being tested as a first line therapy in a Phase 1/2 trial in newly diagnosed patients with aggressive brain cancer (glioblastoma) who would not benefit from standard of care chemotherapy and whose tumor cannot be fully resected by surgery. The anticipated mode of action of NOX-A12 is the inhibition of a process called "vasculogenesis" which allows the tumor’s blood vessels that were destroyed by the radiotherapy to be replaced, which ultimately results in disease recurrence.

The combination of NOX-A12 + immunotherapy has been tested in a Phase 1/2 trial in patients with metastatic pancreatic and colorectal cancer who had failed several lines of standard therapy. Both the NOX-A12 mechanistic data as well as the overall survival figures observed following treatment with the combination of NOX-A12 and anti-PD1 have been highly encouraging for the patient population enrolled in this study. Three patients (15% of the total) with advanced metastatic disease, including metastases in the liver, whose cancer was progressing rapidly at the time of trial entry have survived for more than one year.

Partnering discussions resulted in one of the top-10 global pharmaceutical companies initiating an experimental preclinical evaluation of NOX-A12 in a novel indication. The indication is a serious disease with significant unmet medical need and a market valued at more than one billion euros.

Business Highlights During First Half-Year of 2019

February 2019: Aachen University Hospital researchers published work showing that blocking the recruitment of macrophages in the liver with an anti-CCL2 molecule, such as NOX-E36, is a promising mechanism for the treatment of liver cancer. This is the second solid tumor for which monotherapy activity of NOX-E36 has been demonstrated after pancreas cancer.
February 2019: NOXXON filed the clinical trial application with the Federal Institute for Drugs and Medical Devices (Bundesinstitut für Arzneimittel und Medizinprodukte, BfArM), to start a Phase 1/2 clinical trial combining NOX-A12 with radiotherapy to treat newly diagnosed brain cancer patients who would not benefit from the current standard of care and whose tumor cannot be fully resected by surgery.
April 2019: An update of clinical results from the Phase 1/2 study of NOX-A12 in combination with Keytruda (pembrolizumab) in patients with microsatellite-stable, metastatic pancreatic and colorectal cancer was presented at the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Annual Meeting. The data confirmed that NOX-A12 is safe and well-tolerated in advanced cancer patients both as a monotherapy and in combination with Merck and Co./MSD’s anti-PD1 antibody pembrolizumab. The combination of NOX-A12 and pembrolizumab induced stable disease in 25% of patients and prolonged time on treatment vs. prior therapy for 35% of patients. Overall survival figures were very encouraging for this patient population.
June 2019: A top-10 pharmaceutical company signed an agreement with NOXXON for the purpose of evaluating NOX-A12 in a novel indication. The pharmaceutical company will fund and conduct preclinical studies to assess NOX-A12 in an indication which is a serious disease with significant unmet medical need. The market for this indication has been valued at more than one billion euros. The studies are anticipated to be completed in Q2 2020, after which the parties may enter negotiations for rights to NOX-A12.
Business Highlights After June 30, 2019

July and August 2019: NOXXON raised €1.5 million though two capital increases.
September 2019: NOXXON initiated recruitment of newly diagnosed brain cancer patients in a Phase 1/2 clinical trial combining NOX-A12 with radiotherapy.
September 2019: NOXXON presented more mature top-line data from the NOX-A12 clinical trial in metastatic microsatellite stable pancreatic and colorectal cancer patients at the European Society of Medical Oncology (ESMO) (Free ESMO Whitepaper) Meeting. Three patients (15% of the total) have now survived over one year despite having failed at least three prior lines of therapy. It should also be noted that these patients experienced rapid cancer progression as the best response to their last therapy just prior to entering the NOX-A12 trial. This data provides further support to the concept that the combination of NOX-A12 + anti-PD1 immunotherapy is able to modify the biology of the tumor to the benefit of the patient.
October 2019: NOXXON announced initiation of treatment of the first brain cancer patient in the Phase 1/2 clinical trial combining the CXCL12 inhibitor NOX-A12 with radiotherapy.
First-half 2019 Financial Results (IFRS)

NOXXON Pharma did not generate any revenues in the first half of 2019 (H1 2019). The Group does not expect to generate any revenues from its product candidates in development until the company either signs a licensing agreement or obtains regulatory approval and commercializes its products or enters into collaborative agreements with third parties.

The increase in other operating income to €274 thousand in H1 2019 (vs. €77 thousand in H1 2018) was mainly due to the sale of raw materials and a partial waiver of management and supervisory board members concerning their receivables from remuneration due from the Group in 2019, which generated higher other operating income than the sale of assets held for sale in H1 2018.

NOXXON dedicated its resources to research and development (R&D) and general and administrative (G&A) expenses. R&D expenses slightly decreased to €1,062 thousand in H1 2019 (vs. €1,189 thousand in H1 2018). The decrease was mainly driven by lower personnel expenses, patent costs and consulting services.

The decrease in G&A expenses to €1,238 thousand in H1 2019 (vs. €1,359 thousand in H1 2018) was mainly driven by lower personnel expenses, lower public and investor relation expenses, partly offset by higher legal, consulting and audit fees.

Foreign exchange losses in the amount of €2 thousand remained at par in H1 2019 and in H1 2018 as a result of unchanged volume of purchases denominated in currencies other than euro in H1 2019.

Finance income increased to €75 thousand in H1 2019 (vs. €59 thousand in H1 2018). Finance income in H1 2018 and H1 2019 was due to the fair value adjustments of warrants issued and outstanding and was entirely non-cash related.

No finance cost was reported in H1 2019 (vs. €1,637 thousand in H1 2018). Finance cost in H1 2018 was related to the Yorkville equity line financing and included the consideration incurred in connection with the amendment of the Issuance Agreement with Yorkville, the conversions of outstanding notes in equity as well as the issuance of notes and the recognition of warrants. Finance cost in H1 2018 was entirely non-cash related.

As a result of the above factors, NOXXON’s net loss decreased to €1,954 thousand in H1 2019 (vs. €4,051 thousand in H1 2018). The net cash used in operating activities amounted to €2,687 thousand in H1 2019 and €1,757 thousand in H1 2018, respectively.

Having obtained and published more mature data from the NOX-A12 clinical trial in metastatic microsatellite stable pancreatic and colorectal cancer patients in September 2019, NOXXON believes that further clinical trials in these indications are warranted. The company’s goal is to find industrial partners to provide an anti-PD1 therapy and financial support to conduct a trial. Since finalizing such a partnership is taking more time than anticipated and some of the discussions have not advanced as hoped – in particular with regards to financial support of further trials – the company has broadened the range of potential industrial partners in discussions.

NOXXON initiated the Phase 1/2 combination trial of NOX-A12 with radiotherapy in front-line, inoperable brain cancer (glioblastoma) patients who are shown by biomarker analysis to be resistant to the current standard of care chemotherapy. If the data from this study show positive results, the company will seek advice from competent authorities under the orphan drug designation in the United States and Europe to identify the most efficient manner to complete development in this indication.

The company’s partnering objective for this combination is to identify industrial partners that will finance additional clinical trials in brain cancer and other indications where radiotherapy is core to the standard of care. NOXXON anticipates that at least partial top-line clinical data from this trial will be required to sign a partnership in this area.

NOXXON is encouraged by the support of the neuro-oncology community and the strong pull exerted to test NOX-A12 + radiotherapy in the brain cancer setting. In parallel, US-based university consortia are seeking their own funding to test NOX-A12 combined with radiotherapy in adult and pediatric brain cancers. For the clinical trials to proceed, should the consortia be successful in raising funds, NOXXON would need to consider production and supply of NOX-A12.

The ongoing evaluation by a leading international pharmaceutical company of NOX-A12 in a novel indication has created a potentially significant opportunity for NOXXON. It is anticipated that the preclinical work and analysis of the results will be completed in Q2 2020, after which the parties may enter negotiations for rights to NOX-A12.

NOXXON continues to evaluate other indications and therapeutic combinations in which to test NOX‑A12 and NOX-E36 as well as the relative priority of such indications for the overall corporate strategy.

Based on its present requirements resulting from the Group’s updated business plan focusing on clinical development of its lead product candidate NOX-A12 for the treatment of advanced solid tumors, the Group will require additional cash resources of approximately € 2.5 million, to provide the Group with sufficient working capital for the twelve months following the date of these interim financial statements. The Group will be required to raise these additional funds, alternative means of financial support or conduct a partnering deal for one of its product candidates during February 2020 with a cash inflow be available during the month of February 2020 in order to continue its operations.

Management is pursuing various financing alternatives to meet the Group’s future cash requirements, including seeking additional investors, pursuing industrial partnerships, or obtaining further funding from existing investors through additional funding rounds, pursuing a merger or an acquisition. The management of NOXXON is pursuing all of these avenues in parallel with the assistance of experienced external support. Based on the options available and a past history of timely funding the operations of the Group, management is confident to be able to raise additional capital, preferably in the form of equity or an industrial partnership.

Personalis, Inc. to Present at AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics 2019

On October 24, 2019 Personalis, Inc. (Nasdaq: PSNL), a leader in advanced genomics for cancer, reported that the company will participate in the AACR (Free AACR Whitepaper)-NCI-EORTC AACR-NCI-EORTC (Free AACR-NCI-EORTC Whitepaper) International Conference on Molecular Targets and Cancer Therapeutics (EORTC-NCI-AACR) (Free ASGCT Whitepaper) (Free EORTC-NCI-AACR Whitepaper) 2019 in Boston, October 27-30, including a poster presentation on October 27th (Press release, Personalis, OCT 24, 2019, View Source [SID1234542505]).

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The poster presentation, titled "A comprehensive, highly accurate genomics platform for precision immunotherapy: Simultaneously characterize tumors and the TME from a single FFPE sample," will describe the Personalis universal cancer immunogenomics platform, ImmunoID NeXT. The poster will provide an overview of how the platform can be used to explore critical immunotherapy-related biomarkers of resistance and response; utilizing analytics including: human leukocyte antigen (HLA) typing and HLA loss of heterozygosity (LOH), neoantigen prediction and load, immune repertoire characterization, oncoviral detection, immune cell deconvolution, as well as the evaluation of tumor mutational burden (TMB) and microsatellite instability (MSI) status.

ImmunoID NeXT is the first platform to enable comprehensive analysis of both a tumor and its immune microenvironment from a single sample. The platform 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.

The presentation will be delivered by Robert Power, M.S., Product Manager.

Tarveda Therapeutics Publishes Results of Preclinical Studies Evaluating PEN-221 as a Treatment for Small Cell Lung Cancer in Molecular Cancer Therapeutics

On October 24, 2019 Tarveda Therapeutics, Inc., a clinical stage biopharmaceutical company discovering and developing a new class of potent and selective precision oncology medicines for the treatment of patients with a wide range of solid tumor malignancies, reported the publication of several preclinical studies evaluating PEN-221 as a novel therapeutic for the treatment of small cell lung cancer (SCLC) (Press release, Tarveda Therapeutics, OCT 24, 2019, View Source [SID1234542504]). The publication, "Targeting the Somatostatin Receptor 2 with the Miniaturized Drug Conjugate, PEN-221: A Potent and Novel Therapeutic for the Treatment of Small Cell Lung Cancer," was published in Molecular Cancer Therapeutics, a journal of the American Association for Cancer Research (AACR) (Free AACR Whitepaper).

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PEN-221 is a miniature drug conjugate comprising a peptide that is highly selective for somatostatin receptor 2 (SSTR2) conjugated to the potent tubulin inhibitor payload, DM1, via a tuned cleavable linker. SSTR2 is overexpressed on the surface of cancer cells in patients with a range of solid tumors including SCLC and neuroendocrine cancers.

"These studies demonstrate that the unique attributes of our PEN-221 miniature drug conjugate allow for deep tumor penetration, while limiting plasma and normal tissue exposure. We engineered PEN-221 to have these attributes in order to enable long-term dosing of our conjugate and cause durable tumor control, as was demonstrated in our published studies," said Mark Bilodeau, Chief Scientific Officer of Tarveda.

The publication shows a series of mouse xenograft efficacy studies where PEN‑221 treatment resulted in significant antitumor activity, including enduring and complete regressions in multiple SSTR2 positive SCLC models. PEN-221 treatment of SSTR2 positive SCLC xenograft tumors also showed potent and durable tumor inhibition superior to the currently used standard of care treatment for SCLC.

Additional studies elucidated how PEN-221 causes cell cycle arrest and tumor cell death. Mouse xenograft models demonstrated how the unique miniature conjugate structure of PEN-221 allows deep penetration into the tumor causing mitotic arrest while rapidly and durably delivering DM1, the toxic payload, into the tumor. The relatively short plasma exposure of PEN-221 and its DM1 payload limits damage to normal tissue, and PEN-221 was well tolerated in our Phase 1 study, which was presented at ASCO (Free ASCO Whitepaper) 2018.

Together, these results show that the unique attributes of PEN-221, including deep tumor penetration, rapid delivery of its toxic payload and limited exposure to normal cells may potentially offer distinct advantages in treating SCLC and GI neuroendocrine cancers compared to current therapeutic options.

"Based on the encouraging results from these studies, we initiated a Phase 1/2a clinical trial of PEN-221 in patients with a focus on both gastrointestinal neuroendocrine tumors and small cell lung cancer," said Jeffrey D. Bloss, Chief Medical Officer of Tarveda. "The Phase 1 portion of the study showed that PEN-221 was well tolerated with evidence of antitumor activity seen in multiple patients. We were encouraged by these results and initiated the Phase 2a portion of the study, which is currently enrolling patients with results expected in 2020."

About Small Cell Lung Cancer
Small cell lung cancer (SCLC) accounts for approximately 13% of all lung cancers in the U.S. with few new recent therapeutic options available despite over 60 agents that have been investigated in clinical trials. SCLC is an aggressive disease that spreads quickly and most patients with SCLC experience rapid disease progression before symptoms appear, resulting in about 7% survival at five years. In addition to the lack of early symptoms, the lack of early detection reduces the chances for an optimal therapeutic response.

About PEN-221
PEN-221 is a miniature drug conjugate consisting of a peptide ligand, that is highly selective in targeting SSTR2, joined through a cleavable linker to the potent cytotoxic payload DM1. SSTR2 is overexpressed on the cell surface of a range of solid tumors including neuroendocrine tumors and small cell lung cancer. In non-clinical experiments, PEN-221 binds with high affinity and selectivity to SSTR2. On binding, PEN-221 triggers SSTR2 internalization resulting in the accumulation of the DM1 payload in tumor cells followed by cell cycle arrest and apoptosis.

PEN-221 is being evaluated in Phase 2a expansion cohorts currently enrolling patients with midgut neuroendocrine tumors and small cell lung cancer (ClinicalTrials.gov Identifier: NCT02936323).

BioXcel Therapeutics to Present at the 26th Annual Prostate Cancer Foundation Scientific Retreat

On October 24, 2019 BioXcel Therapeutics, Inc. ("BTI" or the "Company") (Nasdaq: BTAI), a clinical-stage biopharmaceutical development company utilizing novel artificial intelligence approaches to identify and advance the next wave of medicines in neuroscience and immuno-oncology, reported that BTI’s Senior Vice President and Chief Medical Officer, Vincent O’Neill, M.D., will present the first clinical results on the safety and tolerability of BXCL701, an investigational orally available innate immunity activator, in combination with a PD-1 inhibitor (Press release, BioXcel Therapeutics, OCT 24, 2019, View Source [SID1234542503]). Data from the first patient cohort will be presented from the Company’s ongoing Phase 1b/2 study. A second patient cohort is enrolling and the Company expects to report on these additional safety findings by end of year before advancing to the Phase 2 stage of the trial.

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The study is designed to evaluate BXCL701 in combination with Pembrolizumab (Keytruda) for treatment-Emergent Neuroendocrine Prostate Cancer (tNEPC). The data will be presented during the 26th Annual Prostate Cancer Foundation Scientific Retreat that is being held from October 23 – 26, 2019.

Oral Presentation Details:

Title:

"BXCL701, An Orally Available Innate Immune Activator, in
Combination with Pembrolizumab for Patients with NEPC (NEPC; SCPC)"

Date:

Saturday, October 26th

Time:

8:30 a.m. – 8:45 a.m. Pacific Time

Location:

Omni La Costa Resort, Carlsbad, CA

A copy of the Company’s accompanying presentation materials that will be discussed will be available through the "Investors" page of the BTI website at View Source

About BXCL701:

BXCL701 is an investigational orally-available systemic innate immunity activator with dual mechanisms of action. It has shown single agent activity in melanoma and safety has been evaluated in more than 700 healthy subjects and cancer patients. Designed to stimulate both the innate and acquired immune systems, BXCL701 is designed to inhibit dipeptidyl peptidase (DPP) 8/9 and block immune evasion by targeting Fibroblast Activation Protein (FAP). BXCL701 is currently being developed for treatment of a rare form of prostate cancer and for pancreatic cancer in combination with other immuno-oncology agents.

Compass Therapeutics to Present Preclinical Data on a Novel PD-1/PD-L1 Bispecific Antibody and from its Proprietary Innate Cell Engager Platform at the 2019 SITC Meeting

On October 24, 2019 Compass Therapeutics, a clinical-stage biotechnology company focused on drugging the human immune synapse to treat human diseases, reported two upcoming poster presentations at the Society for Immunotherapy of Cancer (SITC) (Free SITC Whitepaper) 2019 Annual Meeting, which is being held November 6-10 in National Harbor, MD (Press release, Compass Therapeutics, OCT 24, 2019, View Source [SID1234542502]).

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The first poster will show recent data on CTX-8371, a novel bispecific antibody targeting the inhibitory receptor PD-1 and its ligand, PD-L1. CTX-8371 was discovered in an unbiased screen of checkpoint bispecifics using Compass’s proprietary StitchMabsTM technology. CTX- 8371 demonstrates significantly increased potency in vitro and in vivo compared to combinations of monoclonals blocking PD-1 and PD-L1. Mechanistic studies of CTX-8371 suggest that the enhanced potency is associated with its unique ability to drive PD-1 downregulation from the surface of effector T cells.

The second poster presentation describes Compass’s innate-cell engager platform. Leveraging its common light-chain technology, Compass has developed a series of bispecific antibodies that simultaneously engage tumor associated antigens and the activating receptor NKp30 expressed on NK cells and other innate effector cells to promote potent and highly selective tumor cell killing.

Full details of the presentations are as follows:

Poster title: CTX-8371, a novel bispecific targeting both PD-1 and PD-L1, is more potent than combination anti-PD-1 and PD-L1 therapy and provides enhanced protection from tumors in vivo
Abstract ID: P251
Date & time: Friday, Nov. 8, 7:00 am – 8:00 pm ET
Location: Poster Hall (Prince George AB), Gaylord National Hotel & Convention Center, National Harbor, Md.

Poster title: A novel class of multi-specific antibodies targeting NKp30 on innate immune cells
Abstract ID: P7770
Date & time: Saturday, Nov. 9, 7:00 am – 8:00 pm ET
Location: Poster Hall (Prince George AB), Gaylord National Hotel & Convention Center, National Harbor, Md.