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World’s first engineered B cell therapy enters human trials

Drug Discovery World

The first patient has been dosed with an engineered B cell investigational therapy in a Phase I trial in Mucopolysaccharidosis type I (MPS I). The patient was dosed without the need for a chemotherapy (required for gene modified stem cells) or immunosuppression (required for systemic virus-delivered gene therapy).

Engineer 113
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ElevateBio raises funds to advance cell and gene therapies

Pharmaceutical Technology

ElevateBio has raised $401m in a Series D financing round for advancing its technology platforms to expedite the design, production and development of cell and gene therapies. The technology platforms include the Life Edit gene editing platform, an RNA, cell, protein, vector engineering and induced pluripotent stem cells (iPSCs) platform.

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Advances continue for Evox’ exosome engineering platform 

Drug Discovery World

Evox Therapeutics, an exosome therapeutics company, has published Evox-funded research identifying novel exosome scaffold proteins that significantly improve drug loading into exosomes for therapeutic purposes in Nature Communications. Amongst the most potent are the novel tetraspanin scaffold proteins TSPAN2 and TSPAN3. “The

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Scientists engineer safe, virus-resistant E coli for research

Drug Discovery World

In a step forward for genetic engineering and synthetic biology, US researchers have modified E coli bacteria to be immune to infection by all natural viruses tested so far. The team used two safeguard methods to prevent the bacteria and their modified genes from escaping into the wild.

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Mapping Networks of Immune Genes Behind Autoimmune Diseases

XTalks

Every gene in a cell is expressed at exact levels due to complex gene regulatory networks. For example, when T cells (a type of white blood cells that fight off infections and cancer) are activated in our immune systems, thousands of proteins in these cells change. Using CRISPR Technology to Disrupt Networks of Immune Genes.

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Ginkgo Bioworks awarded DARPA contract for therapeutic proteins 

Drug Discovery World

The Defense Advanced Research Projects Agency (DARPA) has announced that Ginkgo Bioworks, which is building a platform for cell programming and biosecurity, has been awarded a four-year contract worth up to $18 million to reimagine how to manufacture complex therapeutic proteins.

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Gene editing: beyond the hype

pharmaphorum

Cutting edge’ is, for once, a truly apt description when it comes to gene editing – both because the field is pushing medicine into areas we might never have dreamed possible, and because these technologies involve literally cutting DNA at a specific point in the genome. Zinc fingers.