Telstar promotes aseptic technology developments for pharma production

European Pharmaceutical Review | November 04, 2019

The Telstar portfolio also includes integrated turnkey engineering & construction services for process facilities, manufacturing plants, critical installations and laboratories, as well as GMP consultancy for regulatory compliance and IT solutions for regulated processes & logistics management. Designed to respond to Industry 4.0 challenges in the life science industry, Telstar will endorse their latest innovative smart developments in the process analytical technology field for pharmaceutical freeze-drying systems and aseptic manufacturing processes, together with integrated process equipment and laboratory integrated management systems. A selection of these technologically advanced systems is detailed below. In the freeze-drying process field, Lyogistics Zero is the only automatic vial loading & unloading system for freeze-drying processes that can be cleaned (CIP) and sterilised (SIP) in place, inside the freeze-dryer chamber. Lyonuc is the nucleation induction method developed by Telstar, suitable for any type of freeze dryer that reduces the duration of the primary drying cycle and ensures the uniformity and homogenisation of the vials in all the batches, respecting the product’s morphology and physiochemical properties. Lyomega SV is a new single-vessel GMP production freeze dryer, optimised to maintain conventional work space while making the footprint up to 20 percent smaller than a lyophiliser with standard external condenser configuration. Lyogistics Smart R3 is the new automated inline vial management device able to reject, reintroduce and retrieve vials during the loading/unloading process into pharmaceutical freeze dryers.

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Value analysis committees (VAC) act as a gatekeeper for device account managers and contractors seeking to have products purchased and utilized in hospitals and surgical centers, as they participate in the processes for qualifying and selecting the necessary devices.


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Aquestive Therapeutics Receives FDA Tentative Approval for Libervant™ (diazepam) Buccal Film

Aquestive Therapeutics, Inc. | August 31, 2022

Aquestive Therapeutics, Inc. a pharmaceutical company advancing medicines to solve patients' problems with current standards of care and provide transformative products to improve their lives, announced today that the U.S. Food & Drug Administration has granted tentative approval for Libervant™ Buccal Film for the acute treatment of intermittent, stereotypic episodes of frequent seizure activity that are distinct from a patient’s usual seizure pattern in patients with epilepsy 12 years of age and older. "Tentative approval" means the FDA has concluded that Libervant has met all required quality, safety, and efficacy standards for approval but, due to an existing FDA regulatory grant of orphan drug market exclusivity for Valtoco®, a diazepam nasal spray product, Libervant is not yet eligible for marketing in the United States. As a result of the FDA determination, the Agency cannot give final approval for Libervant until the expiration or inapplicability of the orphan drug market exclusivity, including, for example, by court order, a selective waiver of the orphan drug exclusivity, or a reversal of the FDA’s decision and determination that Libervant is “clinically superior” to Valtoco. “The FDA’s decision provides welcome clarity to our business. The tentative approval of Libervant is a significant achievement that brings us one step closer to bringing this important medicine to patients who are unable or choose not to use the current standards of care. Libervant has the potential to offer these patients a treatment option that is simple, portable, and precise. A significant unmet need exists for additional alternate delivery options given the ongoing shortage of diazepam rectal gel, which continues to represent a substantial portion of the current diazepam rescue market. This FDA action further validates our ability to gain FDA approval of our pipeline programs. We look forward to continuing the rapid progression of AQST-109 for the treatment of severe allergic reactions, including anaphylaxis, towards a filing with the FDA.” Daniel Barber, Chief Executive Officer of Aquestive “We continue to examine the FDA’s determination on Libervant market access and plan to request a meeting with the Agency as soon as possible. We disagree with the FDA’s determination on the various points presented by the Agency and believe that, particularly in the case of our submitted studies on the effect of food on the absorption of diazepam formulations, Libervant has the distinct advantage of being able to be readily administered when needed without regard to food, providing an important benefit to patients. This is important to patients as rapid and extensive drug absorption is critical in a rescue situation. We will continue to vigorously engage with the FDA on the need for these data to be carefully considered.” During the review process, the Company submitted to the FDA the results of a 2021 Aquestive sponsored randomized, open-label, two-sequence, two-period, two-treatment crossover study to evaluate the effect of food on the pharmacokinetics of Valtoco in healthy adult subjects. The results of this study indicated that, when Valtoco is administered after a high fat meal, the maximum drug concentration (Cmax) was reduced by 48% compared to Valtoco administered to subjects in a fasted state. The study also showed that the time to maximum drug concentration (Tmax) of Valtoco doubled from 2 hours to 4 hours when administered after a high fat meal. Aquestive provided the data along with a cross-study comparison to a similar study performed with Libervant, to FDA during the review process. The FDA’s decision concluded that the information Aquestive submitted was not sufficient to overturn the Agency's previous conclusion regarding the lack of food effect for Valtoco. Specifically, the FDA stated that “[a] cross-study comparison is not considered [by the reviewer] to be a suitable approach for making a quantitative comparison of plasma concentrations between different products because of the lack of a common reference standard between the two studies.” Aquestive will seek to gain alignment with the Agency on a reasonable path to appropriately characterize the food effect of Valtoco including potentially conducting a comparative study as indicated by the FDA. About Libervant Libervant™ is a buccally, or inside of the cheek, administered film formulation of diazepam, a benzodiazepine intended for the acute treatment of intermittent, stereotypic episodes of frequent seizure activity that are distinct from a patient’s usual seizure pattern in patients with epilepsy 12 years of age and older. Aquestive developed Libervant as an alternative to the device-based products currently available for patients with refractory epilepsy, including a rectal gel and nasal spray products. Approximately 1.0 million patients with epilepsy suffer from uncontrolled refractory seizures, approximately 85% of whom will not interact with the available treatments. About Aquestive Therapeutics Aquestive Therapeutics, Inc. is a pharmaceutical company advancing medicines to solve patients’ problems with current standards of care and provide transformative products to improve their lives. We are developing orally administered products to deliver complex molecules, providing novel alternatives to invasive and inconvenient standard of care therapies. Aquestive has five commercialized products on the U.S. market, four licensed products and one stand-alone proprietary product to date, Sympazan® (clobazam) oral film for the treatment of seizures associated with Lennox-Gastaut syndrome. Our licensees market their products in the U.S. and around the world. The Company also collaborates with pharmaceutical companies to bring new molecules to market using proprietary, best-in-class technologies, like PharmFilm®, and has proven drug development and commercialization capabilities. Aquestive is advancing a late-stage proprietary product pipeline focused on treating diseases of the central nervous system, or CNS, and an earlier stage pipeline for the treatment of severe allergic reactions, including anaphylaxis.

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VIEWS AND ANALYSIS

Enteris BioPharma Publishes White Paper Examining Factors to Consider While Evaluating Oral Administration of Peptides

Enteris BioPharma | September 13, 2022

Enteris BioPharma, Inc., a biotechnology company developing innovative drug products based on its proprietary delivery technologies, and a wholly-owned subsidiary of SWK Holdings Corporation announced the publication of a new white paper in Drug Development & Delivery entitled, "Key Considerations in Oral Delivery of Peptides – Factors to Consider While Evaluating Oral Administration." The paper, authored by John Vrettos, PhD, Director of Formulation Development for Enteris BioPharma, and Kalpana Ramakrishnan, PhD, Manager of Business Development for Enteris BioPharma, explores the barriers to developing oral delivery of peptides and how pharmaceutical companies can overcome them. Oral administration of peptides offers several advantages while treating chronic conditions such as diabetes and obesity as they are less invasive and more cost effective compared to injections. "Molecule size, potency, and solubility are some of the key physicochemical properties that determine a peptide's suitability for oral delivery. The healthcare industry is in need of enabling drug delivery technologies with the capability to overcome barriers in oral delivery of peptides. Importantly, orally delivered medications may encourage patient compliance compared with more invasive approaches to administering drugs. Approximately 75% of peptides are delivered by injective routes, including subcutaneous injections which can be painful and difficult to incorporate into a daily routine." Dr. Vrettos Dr. Vrettos continued, "Enteris' Peptelligence® platform offers a 'triple-action' solution comprised of our enteric coating, protease inhibitor, and permeation enhancer. When combined, these technologies have demonstrated an ability to improve the solubility and permeation of orally delivered peptides. These properties can potentially enable oral delivery of some peptide drugs for the first time, and we are excited to share our knowledge on oral delivery of peptides through this informative whitepaper." Peptelligence is a novel formulation technology designed to enhance the oral delivery and bioavailability of selected drugs by enhancing the permeation of such compounds that are typically injected, including peptides and BCS class III and IV small molecules, and preventing their breakdown in the digestive tract. About Enteris BioPharma Enteris BioPharma, Inc. is a wholly-owned subsidiary of SWK Holdings Corporation offering total integrated contract development and manufacturing services for innovative formulation solutions utilizing its proprietary drug delivery technologies, Peptelligence® and ProPerma®, and contract manufacturing (CMO) services using non-proprietary technologies. The company's proprietary technologies have been the subject of numerous feasibility studies and active development programs, some of which are in clinical development. Additionally, Enteris BioPharma is advancing an innovative internal product pipeline of drug products that address significant unmet clinical needs for which there is no satisfactory treatment option.

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BUSINESS INSIGHTS

BioMarin Announces Advancements in FDA Review of ROCTAVIAN™ (Valoctocogene Roxaparvovec) for Adults with Severe Hemophilia A

BioMarin Pharmaceutical Inc. | November 24, 2022

BioMarin Pharmaceutical Inc. announced advancements in the U.S. Food and Drug Administration review of the Biologics License Application of ROCTAVIAN™ for adults with severe hemophilia A. The Company was recently notified by the FDA that after further consideration, at this time, the Agency no longer plans to hold an advisory committee meeting to discuss the BLA for ROCTAVIAN that is currently under review. Previously, the FDA communicated to the Company that it did intend to hold an advisory committee meeting but did not specify a date. The Company also remains on track to host the scheduled FDA Pre-Licensure Inspection (PLI) of BioMarin's gene therapy manufacturing facility located in Novato, CA. "The review of a BLA is a dynamic process, and we appreciate FDA's ongoing engagement as we work toward delivering a potentially transformative treatment choice to those patients with severe hemophilia A. We look forward to further dialogue with the Agency as it reviews our application." Hank Fuchs, M.D., President of Worldwide Research and Development at BioMarin About valoctocogene roxaparvovec The FDA granted Regenerative Medicine Advanced Therapy designation to valoctocogene roxaparvovec in March 2021. RMAT is an expedited program intended to facilitate development and review of regenerative medicine therapies, such as valoctocogene roxaparvovec, that are expected to address an unmet medical need in patients with serious conditions. The RMAT designation is complementary to Breakthrough Therapy Designation, which the Company received for valoctocogene roxaparvovec in 2017. In addition to the RMAT Designation and Breakthrough Therapy Designation, BioMarin's valoctocogene roxaparvovec also received orphan drug designation from the EMA and FDA for the treatment of severe hemophilia A. Orphan drug designation is reserved for medicines treating rare, life-threatening, or chronically debilitating diseases. The European Commission (EC) granted conditional marketing authorization to valoctocogene roxaparvovec gene therapy under the brand name ROCTAVIAN™ on August 24, 2022. Robust Clinical Program BioMarin has multiple clinical studies underway in its comprehensive gene therapy program for the treatment of severe hemophilia A. In addition to the global Phase 3 study GENEr8-1 and the ongoing Phase 1/2 dose escalation study, the Company is also conducting a Phase 3, single arm, open-label study to evaluate the efficacy and safety of valoctocogene roxaparvovec at a dose of 6e13 vg/kg with prophylactic corticosteroids in people with severe hemophilia A. Also ongoing is a Phase 1/2 Study with the 6e13 vg/kg dose of valoctocogene roxaparvovec in people with severe hemophilia A with pre-existing AAV5 antibodies (Study 270-203) and a Phase 1/2 Study with the 6e13 vg/kg dose of valoctocogene roxaparvovec in people with severe hemophilia A with active or prior Factor VIII inhibitors. About Hemophilia A People living with hemophilia A lack sufficient functioning Factor VIII protein to help their blood clot and are at risk for painful and/or potentially life-threatening bleeds from even modest injuries. Additionally, people with the most severe form of hemophilia A often experience painful, spontaneous bleeds into their muscles or joints. Individuals with the most severe form of hemophilia A make up approximately 50 percent of the hemophilia A population. People with hemophilia A with moderate or mild disease show a much-reduced propensity to bleed. Individuals with severe hemophilia A are treated with a prophylactic regimen of intravenous Factor VIII infusions administered 2-3 times per week or a bispecific monoclonal antibody that mimics the activity of Factor VIII administered 1-4 times per month. Despite these regimens, many people continue to experience breakthrough bleeds, resulting in progressive and debilitating joint damage, which can have a major impact on their quality of life. Hemophilia A, also called Factor VIII deficiency or classic hemophilia, is an X-linked genetic disorder caused by missing or defective Factor VIII, a clotting protein. Although it is passed down from parents to children, about 1/3 of cases are caused by a spontaneous mutation, a new mutation that was not inherited. Approximately 1 in 10,000 people have hemophilia A. About BioMarin BioMarin is a global biotechnology company that develops and commercializes innovative therapies for people with serious and life-threatening genetic diseases and medical conditions. The Company selects product candidates for diseases and conditions that represent a significant unmet medical need, have well-understood biology and provide an opportunity to be first-to-market or offer a significant benefit over existing products. The Company's portfolio consists of eight commercial products and multiple clinical and preclinical product candidates for the treatment of various diseases.

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BUSINESS INSIGHTS

AustinPx Names Elizabeth Hickman Chief Business Officer

AustinPx | September 28, 2022

AustinPx, Pharmaceutics and Manufacturing, a contract development and manufacturing organization announced the appointment of Elizabeth Hickman as Chief Business Officer. In this role, Ms. Hickman will be responsible for the Company’s CDMO business operations and strategy, including building capabilities and a team to deliver high-value solutions for pharmaceutical customers. Ms. Hickman is an accomplished business leader with over 15 years of experience with small and multi-billion-dollar CDMOs. Over her career, she has held business development and market strategy positions of increasing responsibility, most recently at West Pharmaceutical Services as Senior Director of Strategic Marketing, Services and Solutions where she was responsible for market expansion of the company’s contract development, testing and manufacturing services. Prior to joining West, Ms. Hickman led sales and marketing at Pharmatek Laboratories, where she helped grow the company’s services and revenues resulting in its successful acquisition by Catalent Pharma Solutions. Following Pharmatek’s acquisition, she continued to excel in market strategy and business development leadership roles with Catalent’s oral drug development business unit. Ms. Hickman has a BA in Microbiology from the University of Texas, Austin and an MBA from San Diego State University. "Elizabeth brings a sharp skillset and a wealth of CDMO experience to AustinPx," said Tim Scott, President and CEO for AustinPx. "She has a strong history of growing CDMOs as both a strategist and a team-builder. Elizabeth is unique in her ability to foster and create a culture that excels at providing client-centric services, and that is why she is such a tremendous asset for AustinPx. We are very fortunate to have her." As CBO at AustinPx, Ms. Hickman will focus on the strategic buildout of agile, best in class operations, systems, and teams. She will be responsible for all market strategy and communications, business development, project management, systems optimization, and data-driven processes that drive growth. "I am excited to be a part of AustinPx and join its impressive team of formulation and manufacturing scientists and operations staff. They are a true scientific powerhouse for our clients. My goal is to build on the Company’s strong foundation to develop a client-centric CDMO that consistently delivers exceptional service from initial engagement to product shipment. Ultimately, my passion is for the patients of our clients – if we can help get their drug candidates to the clinic faster, with better formulations and dosage forms, we can in turn impact more patients around the world." Elizabeth Hickman About AustinPx AustinPx, Pharmaceutics and Manufacturing is a contract development and manufacturing organization providing analytical and formulation development services and cGMP manufacturing for small molecule drugs. We specialize in phase-appropriate development strategies, speed to clinic and market strategies, and bioavailability enhancement of poorly soluble molecules - including our next generation amorphous dispersion platform, KinetiSol® Technology.

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Value analysis committees (VAC) act as a gatekeeper for device account managers and contractors seeking to have products purchased and utilized in hospitals and surgical centers, as they participate in the processes for qualifying and selecting the necessary devices.

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