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Abstract Cell and gene therapies (CGTs) are progressively entering into clinical practice in different parts of the world. The International Society for Cell & Gene Therapy (ISCT), a global scientific society, has been committed since 1992 to supporting and developing knowledge on clinical applications of CGTs. Considering the number of products that have been progressively approved and, in some cases, withdrawn in recent years, the ISCT would like to present a brief annual report on CGTs with marketing authorization (MA) in different regions. This article reflects the dynamic momentum around authorized CGTs coinciding with the parallel increase of unproven approaches where cells are delivered without appropriate and rigorous scientific and regulatory assessment and authorization. This is intended to be a living document with a yearly update linked to a dedicated section of the ISCT website for faster adjustments. The aim is to ultimately inform, by periodic snapshots, the scientific community, healthcare stakeholders and patient associations on authorized CGT products as a way to increase communication around the approved therapeutic approaches charged with heightened expectations. [ABSTRACT FROM AUTHOR]

The article discusses the challenges associated with generating data on unproven cell therapies, such as selection of a characterized cell type, technical aspects of cell isolation, and the pre-clinical disease models.

The field of regenerative medicine, including cellular immunotherapies, is on a remarkable growth trajectory. Dozens of cell-, tissue- and gene-based products have received marketing authorization worldwide while hundreds-to-thousands are either in preclinical development or under clinical investigation in phased clinical trials. However, the promise of regenerative therapies has also given rise to a global industry of direct-to-consumer offerings of prematurely commercialized cell and cell-based products with unknown safety and efficacy profiles. Since its inception, the International Society for Cell & Gene Therapy Committee on the Ethics of Cell and Gene Therapy has opposed the premature commercialization of unproven cell- and gene-based interventions and supported the development of evidence-based advanced therapy products. In the present Guide, targeted at International Society for Cell & Gene Therapy members, we analyze this industry, focusing in particular on distinctive features of unproven cell and cell-based products and the use of tokens of scientific legitimacy as persuasive marketing devices. We also provide an overview of reporting mechanisms for patients who believe they have been harmed by administration of unapproved and unproven products and suggest practical strategies to address the direct-to-consumer marketing of such products. Development of this Guide epitomizes our continued support for the ethical and rigorous development of cell and cell-based products with patient safety and therapeutic benefit as guiding principles. [ABSTRACT FROM AUTHOR]

• This article broadly examines cell therapy manufacturing capacity in Australia and New Zealand. • We examined funding and support for cell and gene therapy. • The article covers regulatory aspects. • We surveyed cellular therapy product manufacturing facilities. • The article highlights 26 diverse facilities (23 in Australia and 3 in New Zealand). Cell and gene therapy products are rapidly being integrated into mainstream medicine. Developing global capability will facilitate broad access to these novel therapeutics. An initial step toward achieving this goal is to understand cell and gene therapy manufacturing capability in each region. We conducted an academic survey in 2018 to assess cell and gene therapy manufacturing capacity in Australia and New Zealand. We examined the following: the number and types of cell therapy manufacturing facilities; the number of projects, parallel processes and clinical trials; the types of products; and the manufacturing and quality staffing levels. It was found that Australia and New Zealand provide diverse facilities for cell therapy manufacturing, infrastructure and capability. Further investment and development will enable both countries to make important decisions to meet the growing need for cell and gene therapy and regenerative medicine in the region. [ABSTRACT FROM AUTHOR]