Ichor Medical Systems Announces Utilization of Its Investigational TriGrid Delivery System in a Clinical Trial Evaluating GX-188E Vaccine Combined with a Checkpoint Inhibitor for Treatment of Cervical Cancer

On August 21, 2018 Ichor Medical Systems, Inc. (Ichor) reported that its investigational TriGrid Delivery System (TriGrid) is being utilized in a Phase 1b/2 clinical trial to administer GX-188E, an investigational therapeutic HPV DNA vaccine developed by Genexine, Inc (Press release, Ichor Medical Systems, AUG 21, 2018, View Source [SID1234529014])., in patients with human papilloma virus (HPV)-induced advanced non-resectable cervical cancer, in combination with an anti-PD-1 therapy (NCT03444376).

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Cervical cancer is the fourth most common cancer affecting women worldwide and is almost always caused by infection with HPV. Preventative vaccines for cervical cancer are ineffective in women who are already infected with HPV, and despite advances in screening and HPV vaccination, a significant number of women develop advanced disease. Although chemotherapy is the standard first-line treatment for advanced cervical cancer, the prognosis remains poor and effective second line options are still needed.

Ichor’s patented TriGrid Delivery System uses electroporation to open pathways into cells to facilitate entry of a DNA vaccine into its intracellular site of action. The TriGrid has been utilized in >25 clinical studies, including randomized comparative studies demonstrating that administration of DNA vaccines with the TriGrid device significantly enhanced immune responses to the vaccines compared to conventional injection. A Phase 1 study using the TriGrid to deliver GX-188E in patients with high grade cervical intraepithelial neoplasia (CIN), a precancerous stage of cervical cancer, showed promising results with GX-188E demonstrating the ability to induce a tumor-specific immune response with evidence of lesion clearance (Nat Commun. 2014 Oct 30; 5: 5317).

Immuno-oncology is a rapidly evolving field of medicine designed to improve the ability of a patient’s immune system to detect and destroy tumors. The study has been initiated in Korea with plans to enroll up to 46 patients and was recently announced by Genexine.

Robert Bernard, Ichor Founder and CEO, stated, "Ichor’s TriGrid Delivery System is a platform technology used by an increasing number of Ichor partners for clinical delivery of their DNA vaccines where T-cell generation is a critical aspect of the prescribed immunotherapy. We are pleased through our Genexine partnership to expand TriGrid’s use into additional areas of immuno-oncology around the world."

NewLink Genetics to Participate in the Baird Global Healthcare Conference

On August 21, 2018 NewLink Genetics Corporation (NASDAQ:NLNK) reported that the company will present at the 2018 Baird Global Healthcare Conference on Wednesday, September 5, 2018, at 11:25AM ET (Press release, NewLink Genetics, AUG 21, 2018, View Source [SID1234530680]).

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A live webcast of the presentation will be available on the Company’s website at www.newlinkgenetics.com in the "Investors & Media" section under "Events and Presentations." An archived edition of the presentation will be available on the Company’s website later that day.

Johnson & Johnson to Host Investor Conference Call on the Pharmaceutical Business

On August 20, 2018 Johnson & Johnson (NYSE: JNJ) reported that it will host a conference call for investors at 8:00 a.m. (Eastern Time) on Thursday, September 13th, to review its Pharmaceutical Business (Press release, Johnson & Johnson, AUG 20, 2018, View Source [SID1234528998]). Joaquin Duato, Vice Chairman of the Executive Committee; Jennifer Taubert, Executive Vice President, Worldwide Chairman, Pharmaceuticals; Mathai Mammen, Global Head, Janssen Research & Development and Lesley Fishman, Senior Director Investor Relations will host the call.

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Investors and other interested parties can access the webcast/conference call in the following ways:

The webcast and presentation material are accessible at Johnson & Johnson’s website www.investor.jnj.com. A replay of the webcast will be available approximately three hours after the conference call concludes.
By telephone: for both "listen-only" participants and those financial analysts who wish to take part in the question-and-answer portion of the call, the telephone dial-in number in the U.S. is 877-869-3847. For participants outside the U.S., the dial-in number is 201-689-8261.
A replay of the conference call will be available until approximately 12:00 a.m. on September 21, 2018. The replay dial-in number for U.S. participants is 877-660-6853. For participants outside the U.S., the replay dial-in number is 201-612-7415. The replay conference ID number for all callers is 13681049.

Immunocore Announces Start of Phase I ImmTAC® Study in Patients with Solid Tumours

On August 20, 2018 Immunocore Limited, a leading T Cell Receptor (TCR) biotechnology company, focused on delivering first-in-class biological therapies that have the potential to transform the lives of people with serious diseases, reported that it has dosed the first patient in a Phase I study, part of an ongoing collaboration with GlaxoSmithKline (GSK) (Press release, Immunocore, AUG 20, 2018, View Source [SID1234528999]).

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The study, the first programme under Immunocore’s collaboration with GSK to proceed into clinical development, will assess the safety and tolerability of IMCnyeso, an ImmTAC molecule, in patients with non-small cell lung cancer (NSCLC), bladder cancer, melanoma and synovial sarcoma, positive for NY-ESO-1 and/or LAGE-1A. The start of the study has triggered an undisclosed milestone payment to Immunocore.

Under the terms of the collaboration entered into in 2013, Immunocore is responsible for all pre-clinical development and for the initial clinical trial in patients for each of the first two target programmes. Upon exercise of each programme option, GSK would be responsible for the remaining development and commercialisation activities for that target.

Joseph Dukes, Director and Head of Biology at Immunocore, commented: "We are delighted that our world-leading science has delivered a second ImmTAC into the clinic. This is the first partnered programme to commence dosing in patients, representing a critical milestone in our collaboration. It puts this promising programme onto a clinical development path, which we hope will ultimately result in a new treatment option for patients with some of the most difficult-to-treat tumours."

James Smothers, Vice President and Head of Immuno-Oncology DPU at GSK, said "At GSK we are focussed on delivering transformational medicines for cancer patients and we are excited to investigate the scientific promise of ImmTAC technology. The start of this phase I study is another marker of success in our productive collaboration with Immunocore."

U.S. FDA Grants Fast Track Designation to Aravive Biologics’ AVB-S6-500

On August 20, 2018 Aravive Biologics, Inc. reported that the U.S. Food and Drug Administration has granted Fast Track Designation to AVB-S6-500 as a potential treatment for platinum-resistant recurrent ovarian cancer (Press release, Aravive Biologics, AUG 20, 2018, View Source [SID1234529000]).

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"Gaining Fast Track Designation is an important recognition of the potential that AVB-S6-500 has to offer to meet a critical unmet medical need for patients with recurrent ovarian cancer," said Ray Tabibiazar, M.D., Executive Chairman of Aravive Biologics. "We look forward to initiating the Phase 1b portion of our planned Phase 1b/2 study combining AVB-S6-500 with standard-of care therapies in patients with platinum-resistant ovarian cancer before the end of the year."

The FDA’s Fast Track Designation is intended to facilitate development and expedite review of drugs to treat serious conditions and fill an unmet medical need. The purpose is to get important new drugs to the patient earlier.

"We are very pleased that the FDA has granted Fast Track status to AVB-S6-500," said Gail McIntyre Ph.D., DABT, Senior Vice President of R&D at Aravive. "This important designation is based on the promising safety and activity observed to-date with AVB-S6-500, and we look forward to working closely with the FDA as we advance its development in ovarian cancer."

About AVB-S6-500

AVB-S6-500 is a novel high-affinity, soluble Fc-fusion protein designed to block the activation of the GAS6-AXL signaling pathway by intercepting the binding of GAS6 to its receptor AXL. Research has shown GAS6-AXL signaling to be a key molecular pathway that promotes tumor growth and metastases, as well as immune evasion and resistance to other anticancer agents. AXL and GAS6 expression correlate with poor prognosis in cancer. Results of a Phase 1 study of AVB-S6-500 in healthy volunteers showed a favorable safety profile, with no reported serious or dose-limiting adverse events. Moreover, results of that trial showed a dose-related reduction of circulating free GAS6, a measurement that Aravive anticipates will be highly useful as a biomarker to better monitor the therapeutic responses and potentially to better select responder patient populations. A reduction in this biomarker has correlated to anti-tumor activity in preclinical animal studies. In preclinical studies, GAS6-AXL inhibition has shown activity, whether achieved by a single agent (including AVB-S6-500) or through combinations of a variety of anticancer therapies including radiation therapy, immuno-oncology agents, and drugs that affect DNA replication and repair. GAS6/AXL inhibition has also shown potential as a strategy for the treatment of certain fibrotic diseases.