Syros to Present Virtually at JMP Securities Hematology and Oncology Forum

On June 11, 2020 Syros Pharmaceuticals (NASDAQ:SYRS), a leader in the development of medicines that control the expression of genes, reported that its Chief Executive Officer, Nancy Simonian, M.D., will participate in a fireside chat at the JMP Hematology and Oncology Forum (Press release, Syros Pharmaceuticals, JUN 11, 2020, View Source [SID1234561003]). Details are as follows:

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JMP Securities Hematology and Oncology Forum
Date: Thursday, June 18
Presentation Time: 4:00 p.m. ET

A live webcast of the presentation will be available on the Investors & Media section of the Syros website at www.syros.com. An archived replay will be available for approximately 30 days following the fireside chat.

OncBioMune Announces Closing of Asset Purchase Agreement with Avant Diagnostics

On June 11, 2020 OncBioMune Pharmaceuticals, Inc. (OTC: OBMP) ("OncBioMune") reported the successful completion of its purchase of all the assets of Avant Diagnostics, Inc. ("Avant"), a commercial-stage, molecular profiling company (Press release, Oncbiomune, JUN 11, 2020, View Source [SID1234561002]). OncBioMune is currently trading on the OTC Markets under the symbol ‘OBMP’, but intends to file the necessary applications to change the stock symbol to ‘THER’ and its name to Theralink Technologies, Inc. in the near future.

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Avant Diagnostics provides personalized medicine data through its Theralink assays, initially for breast cancer, to assist the treating physician in a data-driven process for treatment decision support and to help enable predictive biomarker-based patient therapy selection. Avant is the leading developer of phosphoproteomic technologies for measuring the activation state of therapeutic targets and signaling pathways, a key metric for biopharmas, with applications across multiple cancer types, including breast, non-small cell lung, colorectal, gynecologic and pancreatic, among others.

Theralink was developed to empower physicians with potentially actionable information to help them make time-sensitive treatment decisions for their patients. Theralink is designed to provide new predictive biomarkers for biopharmas through the direct measurement of drug target activation mapping, making Theralink instrumental in the development of molecular targeted therapies. The information gathered through the measurement of developed biomarkers has the potential to help physicians make molecularly rationalized treatment decisions that might improve treatment outcomes and may reduce side effects by foregoing ineffective therapy.

As consideration for the assets of Avant, OncBioMune issued to Avant shares of its Series D-1 Convertible Preferred Stock. Upon the filing of an amendment to OncBioMune’s Articles of Incorporation to increase its authorized common stock, which is expected to occur within 45 days, the shares of preferred stock issued to Avant shall automatically convert into approximately 4.4 billion shares of OncBioMune’s common stock. As a condition of the closing of the acquisition, the Company raised $1,075,000 in a private placement of its Series C-2 Convertible Preferred Stock from two institutional investors, the Cavalry Fund and Lincoln Park Capital. The Company does not have institutional debt and no longer has convertible debt or variable rate warrants.

ChemoCentryx Announces Proposed Public Offering of Common Stock

On June 11, 2020 ChemoCentryx, Inc. (Nasdaq:CCXI) reported that it has commenced an underwritten public offering of its common stock (Press release, ChemoCentryx, JUN 11, 2020, View Source [SID1234561001]). In connection with this offering, ChemoCentryx plans to grant the underwriters a 30-day option to purchase up to an additional 15 percent of the number of shares sold. SVB Leerink and Piper Sandler are acting as joint bookrunning managers for the offering. All shares of the common stock to be sold in the offering will be offered by ChemoCentryx. The offering is subject to market 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.

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The offering will be made by ChemoCentryx pursuant to a registration statement on Form S-3 previously filed with the U.S. Securities and Exchange Commission (SEC), which became effective upon filing on June 10, 2020. A preliminary prospectus supplement related to the offering and the accompanying prospectus have been filed with the SEC and are available on the SEC’s website located at View Source These documents may also be obtained from: SVB Leerink LLC, Attn: Syndicate Department, One Federal Street, 37th Floor, Boston, MA 02110, by telephone at (800) 808-7525, ext. 6218, or by email at [email protected]; or Piper Sandler & Co., Attn: Prospectus Department, 800 Nicollet Mall, J12S03, Minneapolis, MN 55402, by telephone at (800) 747-3924, or by email at [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 state or other jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of such state or other jurisdiction.

Leap Therapeutics Announces Oprhan Drug Designation of DKN-01 for the Treatment of Gastric and Gastroesophageal Junction Cancer

On June 11, 2020 Leap Therapeutics, Inc. (Nasdaq:LPTX), a biotechnology company focused on developing targeted and immuno-oncology therapeutics, reported that the U.S. Food and Drug Administration (FDA) has granted the Company orphan drug designation for DKN-01 for the treatment of gastric and gastroesophageal junction cancer (Press release, Leap Therapeutics, JUN 11, 2020, View Source [SID1234561000]). DKN-01 is a humanized monoclonal antibody that binds to and blocks the activity of the Dickkopf-1 (DKK1) protein, a modulator of Wnt/Beta-catenin signaling.

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"Orphan Drug Designation for DKN-01 in gastric and gastroesophageal junction cancer is another significant milestone in our DKN-01 development program and underscores the need for new treatment options for these indications," said Douglas E. Onsi, President and Chief Executive Officer of Leap. "We believe DKN-01 has the potential to be an important new therapy for this patient population that remains an area of high unmet medical need."

The FDA’s Office of Orphan Drug Products grants orphan status to support development of medicines for underserved patient populations, or rare disorders, that affect fewer than 200,000 people in the U.S. Orphan drug designation provides to Leap certain benefits, including market exclusivity upon regulatory approval if received, exemption of FDA application fees and tax credits for qualified clinical trials.

DKN-01 is currently being evaluated in Phase 1/2 and Phase 2 clinical trials for gastroesophageal, gynecologic, hepatobiliary, and prostate cancers. Site initiation activities are now underway for the Company’s combination study of DKN-01 plus tislelizumab, BeiGene, Ltd.’s anti-PD-1 antibody, in patients with gastric or gastroesophageal junction cancer with dosing of the first patients expected in the third quarter of 2020.

About DKN-01

DKN-01 is a humanized monoclonal antibody that binds to and blocks the activity of the Dickkopf-1 (DKK1) protein, a modulator of Wnt/Beta-catenin signaling, a signaling pathway frequently implicated in tumorigenesis and suppressing the immune system. DKK1 has an important role in tumor cell signaling and in mediating an immuno-suppressive tumor microenvironment through enhancing the activity of myeloid-derived suppressor cells and downregulating NK ligands on tumor cells.

Cellectar to be Granted EU Patent for Phospholipid Ether (PLE) Analogs as Cancer-Targeting Drug Vehicles
Covers composition of matter and method of use into 2036 for proprietary PLE analogs in combination with various small molecule chemotherapeutics

On June 11, 2020 Cellectar Biosciences, Inc. (NASDAQ: CLRB), a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of drugs for the treatment of cancer, reported that the European Patent Office has announced the intent to grant patent number EP3229810 (B1) titled "Phospholipid Ether Analogs as Cancer-Targeting Drug Vehicles (Press release, Cellectar Biosciences, JUN 11, 2020, View Source [SID1234560999])." The patent provides composition of matter and use protection for the company’s proprietary PLE, targeted delivery vehicle analogs in combination with a broad range of chemotherapeutics such as paclitaxel, gemcitabine, and other classes of small molecule chemotherapeutic agents. The cancer-targeting PLE delivery vehicle serves as the foundation for the company’s lead product candidate CLR 131, which continues to advance through clinical studies in both adult and pediatric cancer indications.

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"This patent represents a key step towards the expansion of our PDC franchise into the European and the rest of the world markets. It provides intellectual property protection for many of our ongoing preclinical programs, similar to the previously granted U.S. patent," stated James Caruso president and chief executive officer of Cellectar Biosciences. "We plan to explore other therapeutic modalities with the PLE and seek partnerships with pharmaceutical and biotechnology companies interested in utilizing our technology to potentially improve the delivery and the efficacy and tolerability of their drugs."

The combination of the PLE with a small molecule chemotherapeutic is known as a Phospholipid Drug Conjugate or PDC. PDC’s provide targeted delivery and release of therapeutic payloads inside tumor cells including primary and metastatic tumor sites as well as cancer stem cells and has also demonstrated the capacity to cross the blood-brain-barrier and target brain tumors.

About Phospholipid Drug Conjugates

Cellectar’s product candidates are built upon a patented delivery platform that utilizes optimized phospholipid ether-drug conjugates (PDCs) to target cancer cells. The PDC platform selectively delivers diverse oncologic payloads to cancerous cells and cancer stem cells, including hematologic cancers and solid tumors. This selective delivery allows the payloads’ concentration within tumor cells to be increased while reducing the concentration in normal tissue, which may enhance drug potency while reducing adverse events. This platform takes advantage of a metabolic pathway utilized by all tumor cell types. Compared with other targeted delivery platforms, the PDC platform’s mechanism of entry does not rely upon specific cell surface epitopes or antigens which can be modified or removed by tumor cells resulting in resistance to the treatment. In addition, PDCs can be conjugated to molecules in numerous ways, thereby increasing the types or classes of molecules that can be selectively delivered. Cellectar believes the PDC platform holds potential for the discovery and development of the next generation of cancer-targeting agents.