AI-driven biotech firm Insilico Medicine raises $255 mln in new financing

On June 22, 2021 Hong Kong-based company Insilico Medicine, which uses artificial intelligence (AI) for drug discovery and development, reported that it has raised $255 million in a new funding round by U.S. private equity firm Warburg Pincus , it said on Tuesday (Press release, Insilico Medicine, JUN 22, 2021, View Source [SID1234584360]).

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The fundraising attracted nearly 20 investors according to the company’s announcement, including CPE, Sequoia Capital China and Mirae Asset Capital.

Existing investors including Qiming Venture Partners, Sinovation Ventures and Baidu Ventures also joined in the funding round.

Insilico did not disclose its valuation in the release.

Founded in 2014 by Scientist Alex Zhavoronkov, Insilico develops AI systems that utilize deep generative models, reinforcement learning (RL), transformers, and other modern machine learning techniques for the generation of new molecular structures with specific properties.

It also develops software for the generation of synthetic biological data, target identification, and the prediction of clinical trials outcomes.

The new funds raised will be used to progress Insilico’s current therapeutic programs into human clinical trials, initiate multiple new programs for novel and difficult targets, and further develop its AI and drug discovery capabilities, the company said.

The company is known for its 2019 research about its development of an AI system that was able to design a drug in 21 days and was named a 2020 breakthrough technology by MIT Technology Review.

It now operates in six locations worldwide with over 160 scientists, according to its website.

The company has raised over $310 million from expert pharmaceutical, and technology investors since its inception, it said. (Reporting by Kane Wu)

Preliminary Results From RELIANT Trial of Relacorilant Plus Nab-Paclitaxel in Patients with Metastatic Pancreatic Cancer

On June 22, 2021 Corcept Therapeutics Incorporated (NASDAQ: CORT), a commercial-stage company engaged in the discovery and development of drugs to treat severe metabolic, oncologic and psychiatric disorders by modulating the effects of cortisol, reported preliminary results from its Phase 3 RELIANT trial of relacorilant combined with nab-paclitaxel in patients with metastatic pancreatic cancer (Press release, Corcept Therapeutics, JUN 22, 2021, https://ir.corcept.com/news-releases/news-release-details/preliminary-results-reliant-trial-relacorilant-plus-nab [SID1234584221]).

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"RELIANT evaluated relacorilant plus nab-paclitaxel in pancreatic cancer patients who had relapsed following at least two prior lines of therapy, including treatment with nab-paclitaxel in almost all cases," said Andreas Grauer, MD, Corcept’s Chief Medical Officer. "Two of 31 evaluable patients exhibited tumor shrinkage designated as a partial response, a response rate of six percent, while 15 patients achieved stable disease for at least 12 weeks. The combination was well-tolerated. These data are similar to those of our Phase 1 study.

"Metastatic pancreatic cancer is a dire disease and patients who have relapsed following multiple lines of therapy have no effective treatment options. While our interim analysis suggests that the combination of relacorilant and nab-paclitaxel is active in these patients, the apparent level of benefit does not justify its further study as a treatment for end-stage pancreatic cancer."

"All of the cancers we are studying are aggressively lethal and we will not pursue an approval unless we believe our candidate therapy offers a substantial benefit," added Joseph K. Belanoff, MD, Corcept’s Chief Executive Officer. "Our development program in solid tumors continues to advance. Based on the positive results of our controlled Phase 2 trial of relacorilant plus nab-paclitaxel in patients with platinum-resistant ovarian cancer, we are very excited to initiate a pivotal trial for that indication in the first quarter of 2022. Our trials of relacorilant plus pembrolizumab in patients with adrenal cancer and of exicorilant plus enzalutamide in patients with castration-resistant prostate cancer continue to enroll. Based on the promising clinical trial results we have observed across our oncology programs, we are evaluating relacorilant as a potential treatment for patients with earlier stages of pancreatic cancer and with other glucocorticoid receptor-expressing tumors."

Trial Design and Preliminary Results

RELIANT is a single-arm, multicenter, open-label, Phase 3 trial of relacorilant combined with nab-paclitaxel in patients with metastatic pancreatic cancer, with a planned enrollment of 80 patients and a planned interim analysis of outcomes in the first 40 patients. Patients received 100 mg of relacorilant every day and 80 mg/m2 nab-paclitaxel on Days 1, 8 and 15 of each 28-day cycle. RELIANT’s primary endpoint is objective response rate.

At the planned interim analysis, the study had enrolled 43 patients with metastatic pancreatic cancer who had received 2-4 prior lines of therapy (median prior lines of therapy: three), including 40 patients who were previously treated with nab-paclitaxel. As of the database cutoff date of April 15, 2021, there were 31 efficacy-evaluable patients. Two of these patients (six percent) had a partial response (best response based on RECIST v1.1); and 15 patients (48 percent) had stable disease, with two patients (six percent) with stable disease greater than 18 weeks. Safety was consistent with known profiles for relacorilant and nab-paclitaxel.

About Relacorilant

Relacorilant is a non-steroidal, selective modulator of the glucocorticoid receptor that does not bind to other hormone receptors. Corcept is studying relacorilant in a variety of serious disorders, including ovarian, pancreatic and castration-resistant prostate cancer, as well as Cushing’s syndrome. Relacorilant is proprietary to Corcept and is protected by composition of matter and method of use patents. It has received orphan drug designation in the United States for the treatment of Cushing’s syndrome and pancreatic cancer.

Legend Biotech Announces Advancement of Global Manufacturing Infrastructure

On June 22, 2021 Legend Biotech Corporation (Legend Biotech, NASDAQ: LEGN), a global clinical-stage biopharmaceutical company engaged in the discovery and development of novel cell therapies for oncology and other indications, reported the establishment of a state-of-the-art manufacturing facility in Belgium, as part of a joint investment with Janssen Pharmaceutica NV (Janssen), to expand global manufacturing capacity of innovative cellular therapies (Press release, Legend Biotech, JUN 22, 2021, View Source [SID1234584239]).

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Legend has a collaboration and license agreement with Janssen Biotech, Inc. to develop and commercialize cilta-cel, an investigational CAR-T therapy currently under review by several health authorities around the world including the United States and Europe for the treatment of patients with relapsed and refractory multiple myeloma.

"The new location in Belgium is an ideal choice for Legend to launch our European manufacturing presence allowing us to tap into the area’s vast talent pool and leverage the strong Belgian life sciences ecosystem," said Liz Gosen, Senior Vice President, Global Technical Operations. "We are excited to expand our existing robust manufacturing network to support the production and delivery of cilta-cel for patients across the globe."

This facility adds to Legend’s existing manufacturing facilities and presence in Nanjing, China and in Raritan and Somerset, N.J., U.S. The facility is anticipated to be operational by 2023.

Grant of Restricted Stock Units and Warrants to Employees in Genmab

On June 22, 2021 Genmab A/S (Nasdaq: GMAB) reported that at a board meeting the board decided to grant 15,241 restricted stock units and 16,335 warrants to employees of the company and three of the company’s subsidiaries (Press release, Genmab, JUN 22, 2021, View Source [SID1234584260]).

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Each restricted stock unit is awarded cost-free and provides the owner with a right to receive one share in Genmab A/S of nominally DKK 1. The fair value of each restricted stock unit is equal to the closing market price on the date of grant of one Genmab A/S share, DKK 2,698.

The restricted stock units will vest on the first banking day of the month following a period of three years from the date of grant. Furthermore, the restricted stock units are subject to vesting conditions set out in the restricted stock unit program adopted by the board of directors in accordance with the Remuneration Policy adopted by the shareholders at the annual general meeting. Information concerning Genmab’s restricted stock unit program can be found on www.genmab.com under Investors > Governance > Compensation > Restricted stock units.

The exercise price for each warrant is DKK 2,698. Each warrant is awarded cost-free and entitles the owner to subscribe one share of nominally DKK 1 subject to payment of the exercise price. By application of the Black-Scholes formula, the fair value of each warrant can be calculated as DKK 839.14.

The warrants vest three years after the grant date, and all warrants expire at the seventh anniversary of the grant date. The new warrants have been granted on the terms and conditions set out in the warrant program adopted by the board of directors on February 23, 2021. Information concerning Genmab’s warrant schemes can be found on www.genmab.com under Investors > Governance > Compensation > Warrants.

ViiV Healthcare and Halozyme enter global collaboration and license agreement for ENHANZE® drug delivery technology to enable development of "ultra-long-acting" medicines for HIV

On June 22, 2021 ViiV Healthcare, the global specialist HIV company majority owned by GlaxoSmithKline plc ("GSK"), with Pfizer Inc. and Shionogi Limited as shareholders, and Halozyme Therapeutics, Inc. (Nasdaq: HALO) reported a global collaboration and license agreement that gives exclusive access to Halozyme’s ENHANZE drug delivery technology, recombinant human hyaluronidase PH20 enzyme (rHuPH20), for specific targets used in the treatment and prevention of HIV (Press release, Halozyme, JUN 22, 2021, View Source [SID1234584205]).

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Under the terms of the agreement, ViiV Healthcare will make an upfront payment of $40 million to Halozyme for the exclusive license to four HIV small and large molecule targets and is obligated to make potential future payments of up to $175 million in development and commercial milestones per target, subject to achievement of specified development and commercial milestones, including certain specified sales milestones. Halozyme will also be entitled to receive mid-single digit royalties on sales of commercialised medicines using the technology.

The PH20 enzyme breaks down a substance called hyaluronan (HA) that is found in the body’s subcutaneous space (under the skin) that acts as a barrier to the flow of fluid. By breaking down HA locally at the injection site and temporarily removing that barrier, large amounts of fluid can be injected into the subcutaneous space and dispersed. This facilitates the rapid delivery of large volume fluids by subcutaneous injection, potentially reducing the treatment burden of injectable drugs and providing optimised treatment options to patients. The HA is restored under the skin via normal processes within 24-48 hours.

Halozyme’s technology provides ViiV Healthcare with more opportunities to develop ultra-long acting medicines (dosing intervals of three months or longer) with its long-acting portfolio and pipeline products. Plans are underway to initiate the first experiments with the technology by the end of 2021 for investigational, long-acting cabotegravir for prevention of HIV, which is currently administered every two months.

"Many people living with HIV and those vulnerable to HIV tell us that for a variety of reasons, taking medicine every day is a challenge, and we have listened to them," said Kimberly Smith, M.D., MPH, Head of Research & Development at ViiV Healthcare. "We believe long-acting medicines are the future of HIV therapies and will help address these unmet needs. Our collaboration with Halozyme will keep us at the forefront of developing additional, innovative new options for HIV treatment and prevention as we work towards reducing the burden of HIV treatment."

"We are excited to partner with ViiV Healthcare to create new delivery options for innovative medicines for HIV," said Helen Torley, M.B. Ch. B., M.R.C.P., president and chief executive officer, Halozyme. "This collaboration demonstrates the potential value of our technology to facilitate rapid, large volume subcutaneous injections of not only more traditional medicines but also long-acting injectables, including small molecules, which in turn may further extend dosing intervals for people taking medicines for the treatment and prevention of HIV."

The license gives ViiV exclusive use of Halozyme’s proprietary rHuPH20 technology for four, specific HIV medicine targets that will expand opportunities for development of nearly all of ViiV’s pipeline assets. These assets are integrase inhibitors, reverse transcriptase inhibitors limited to nucleoside reverse transcriptase inhibitors (NRTI) and nucleoside reverse transcriptase translocation inhibitors (NRTTIs), capsid inhibitors and broadly neutralising monoclonal antibodies (bNAbs), that bind to the gp120 CD4 binding site.

Halozyme has licensed its technology to 11 pharmaceutical and biotechnology companies, for potential use in oncology, autoimmune disease, rare disease and infectious disease with products currently approved in oncology and immune deficiency indications. In addition, Halozyme currently has a Cooperative Research and Development Agreement with the National Institute of Allergy and Infectious Diseases’ Vaccine Research Center in the US, which includes a bNAb, N6LS, that ViiV Healthcare licensed from the National Institutes of Health in 2019.