AI designed, synthesised and validated new drug in 46 days

Drug Target Review | September 02, 2019

A company developing artificial intelligence (AI) for drug discovery has published a paper describing how an AI system designed six novel inhibitors of DDR1, a kinase target implicated in fibrosis and other diseases, in 21 days. Insilico Medicine, US, who conducted the study, developed the Generative Tensorial Reinforcement Learning (GENTRL) AI. Four of the compounds were found to be active in biochemical assays and two were validated in cell-based assays. One lead candidate was tested and demonstrated favourable pharmacokinetics in mice. After the design stage, GENTRL was able to synthesise and pre-clinically validate the drug in 25 days, making the whole process take 46 days. According to the research team, the method is 15 times faster than a typical pharma company’s efficient R&D process. Specialised algorithms created synthetic datasets indistinguishable from real datasets by having two neural networks compete against each other. One neural network generates the data and the other compares it to a real data set in iterative cycles so that the degree of error in the synthetic data set is gradually decreased. Rather than using trial and error when looking for molecular leads, requests are made to the network to generate specific leads and leads are generated on demand.

Spotlight

What is a drug?
• Drugs are chemical or biological substances that have some kind of physiological? or biochemical? effect on our bodies.
• They may be single compounds or a mixture of different compounds.
• Their effects are intended to be beneficial but can cause harmful side effects in some people.

Spotlight

What is a drug?
• Drugs are chemical or biological substances that have some kind of physiological? or biochemical? effect on our bodies.
• They may be single compounds or a mixture of different compounds.
• Their effects are intended to be beneficial but can cause harmful side effects in some people.

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BUSINESS INSIGHTS, PHARMACY MARKET

Innovation Pharmaceuticals Announces BT BeaMedical Technologies Receives FDA Clearance for New Surgical Laser Family

Innovation Pharmaceuticals Inc | November 29, 2022

BT BeaMedical Technologies a private company developing a next-generation laser-based platform for epilepsy and cancer surgery, has notified Innovation Pharmaceuticals that it has received U.S. Food and Drug Administration clearance for its MANTA surgical laser family. The clearance is an important milestone for BeaMed in its development of an advanced laser technology with respect to shaping energy and matching it to patient specific anatomy, a novel concept that BeaMed is proving a reality. Innovation Pharmaceuticals made a strategic investment to acquire a minority stake in BeaMed in June 2022. BeaMed is the inventor and developer of the StingRay Laser System a novel laser-based thermal ablation technology designed for treatment of previously inoperable cases of epilepsy and for improvement of outcomes and enablement of new treatment options for oncology procedures, including those treating brain, prostate, liver, breast, and lung cancers. The StingRay Laser System will utilize the MANTA laser family as its core energy generation devices coupled to new fiber optic technology, allowing a perfect match between the exact structure of tumors and epileptic focal points and the energy delivery, while protecting vital functional areas against thermal damage. The MANTA surgical laser family was cleared by the FDA including five different wavelengths and soft tissue use in a very wide set of clinical specialties, including Neurosurgery, Spinal Surgery, Urology, Thoracic Surgery, Pulmonary Surgery, Gynecology, General Surgery, ENT/Head and Neck, Plastic Surgery, Orthopedics, Arthroscopy, Ophthalmology, Radiology, and Oral Surgery. BeaMed expects to soon make requisite submissions to the FDA for clearance of its fiber optics for use in multiple medical indications. “We are excited with the speed of progress BeaMed is making towards introduction of its new platform product with the potential to help millions of patients globally suffering from epilepsy and cancer in multiple specialties. The execution of this submission and the speed of clearance speaks volumes to the commercialization strategy and the exceptional capabilities of the regulatory team at BeaMed,” Leo Ehrlich, Chief Executive Officer at Innovation Pharmaceuticals “This is an exciting and important milestone for our company. This clearance gives us two key achievements. First, U.S. market access to a wide range of potential laser energy sources, each allowing us different and unique tissue interaction, an achievement which will have wide clinical implications. The second is a very wide set of intended uses covering many key potential markets for our technology. This underscores the clear regulatory strategy of BeaMed, which goes hand in hand with our broad impact business vision of revolutionizing key treatments, including brain tumors, epilepsy, lung cancer, prostate cancer, breast cancer and more,” said Gil Shapira, co-founder of BeaMed. BeaMed was founded by Moshe Eshkol and Gil Shapira, both highly experienced specialists in surgical lasers and medical devices. BeaMed and the development of the StingRay system are also supported by a special prestigious grant from the BIRD Foundation a bi-national organization supporting Israel-US collaboration. Gil Shapira brings forward 26+ years of engineering and product development and management experience, with over 17 years in the surgical laser industry. Gil owns and manages neoLaser, a company he founded in 2012, and led to revenue growth and profitability, with a 43% CAGR on its way to more than 1200 global installations and performing 50,000+ surgeries annually in over 30 countries. Previously, Gil led product development and marketing at OmniGuide, a successful high-growth laser-based medical device spin-off out of the Massachusetts Institute of Technology. About Innovation Pharmaceuticals Innovation Pharmaceuticals Inc. is a clinical stage biopharmaceutical company developing a portfolio of innovative therapies addressing multiple areas of unmet medical need, including inflammatory diseases, cancer, and infectious diseases. The Company is also active in evaluating other potential investment opportunities that can add value and diversify its portfolio.

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PHARMA TECH

Xeris Biopharma Announces Research Collaboration and Option Agreement With Horizon Therapeutics plc for XeriJect™ Formulation of Teprotumumab

Xeris | November 24, 2022

Xeris Biopharma Holdings, Inc. a growth-oriented biopharmaceutical company committed to improving patient lives by developing and commercializing innovative products across a range of therapies, announced that it has entered into a research collaboration and option agreement with Horizon Therapeutics plc. Under the terms of the agreement, Xeris will use its proprietary formulation technology platform, XeriJect™, to develop an ultra-concentrated, ready-to-use, subcutaneous injection of teprotumumab and Horizon will have an option to license the Xeris technology. Teprotumumab is the first and only medicine approved by the U.S. Food and Drug Administration for the treatment of Thyroid Eye Disease a serious, progressive and potentially vision-threatening rare autoimmune disease. Teprotumumab-trbw is known as TEPEZZA® in the United States. Xeris will receive an upfront payment, and may be entitled to receive development milestones, regulatory milestones, and salesbased milestones, as well as royalties based on future sales if the commercial license option is exercised. Specific financial terms of the agreement were not disclosed. “We are excited to announce our collaboration with Horizon for the development of a subcutaneous formulation of teprotumumab using our XeriJect technology to potentially enhance the patient experience and delivery of the treatment for Thyroid Eye Disease. This partnership demonstrates the potential value of our technology to enable large molecule subcutaneous injections that provide a more patient friendly regimen that is effective, safe, and more convenient, with potential for improved adherence.” Paul R. Edick, Chairman and CEO of Xeris About XeriJect™ XeriJect formulations are innovative, ready-to-use, viscoelastic pharmaceutical suspensions that have the potential to improve drug delivery, lower treatment burden and improve patients' lives across a broad range of therapeutic categories. XeriJect suspensions maximize drug loadings at >400mg/mL, enable small volume subcutaneous injections and do not settle on storage. The suspensions use FDA-approved excipients and leverage known manufacturing processes. XeriJect formulation technology is well suited for drugs and biologics including large molecules such as proteins, monoclonal antibodies, and vaccines. The technology is protected by an extensive patent estate, trade secrets and know-how, and it is available for licensing. About Xeris Xeris is a growth-oriented biopharmaceutical company committed to improving patients’ lives by developing and commercializing innovative products across a range of therapies. Xeris has three commercially available products; Gvoke®, a ready-to-use liquid glucagon for the treatment of severe hypoglycemia, Keveyis®, the first and only FDA-approved therapy for primary periodic paralysis, and Recorlev® for the treatment of endogenous Cushing’s syndrome. Xeris also has a robust pipeline of development programs to extend the current marketed products into important new indications and uses and bring new products forward using its proprietary formulation technology platforms, XeriSol™ and XeriJect™, supporting long-term product development and commercial success.

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PHARMA TECH

Emerald Health Pharmaceuticals Reports Data Showing Novel Drug Candidate is First-in-class B55α/PP2A Activator

Emerald Health Pharmaceuticals | October 14, 2022

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