DIAGNOSTICS

Evonetix Granted Patent for Technology Enabling Thermally-Controlled DNA Synthesis

evonetix | April 04, 2022

Evonetix_Granted_Patent
EVONETIX LTD (‘Evonetix’), the synthetic biology company bringing semiconductor technology to DNA synthesis, today announced it has been granted patent EP3551331B1 in Europe for its proprietary thermal control technology for DNA synthesis, as well as the design and manufacture of its silicon chips. This patent extends Evonetix’s IP portfolio and is a key step in the Company’s strategy to develop a benchtop DNA synthesis platform, to change how DNA is accessed, made, and used.

Evonetix’s novel approach to parallel DNA synthesis is underpinned by precise, independent, control of temperature at thousands of individual synthesis sites across the surface of a silicon chip. In contrast to conventional approaches, which use acid deprotection to control the synthesis cycle, Evonetix uses thermal control with semiconductor-based arrays. This offers greater accuracy and selectivity to deprotect sequences at the correct point to add the next nucleotide and remove mismatching sequences.

Thermal control of DNA synthesis enables highly parallel synthesis and gives the ability to work through sequences that are hard to synthesise using conventional techniques and to remove errors during the assembly of gene sequences through temperature mediated error removal.

There is currently an unmet need in the synthetic biology industry for long, accurate, DNA sequences, and the ability to remove errors during assembly allows researchers to achieve longer strands of DNA, and run applications such as gene synthesis, CRISPR screening, and protein engineering. Securing this patent to cover our core technology adds further strength to our IP portfolio and underlines Evonetix’s position as leaders in our field. Our technology will give researchers the capabilities of service centres in their own lab, accelerating the advancement of synthetic biology and opening new possibilities in this exciting market.”

Matthew Hayes, Chief Technology Officer at Evonetix.

Spotlight

It can survive drying out, extreme heat and cold, and even exposure to vacuum. The humble tardigrade can be found practically anywhere there’s enough water for it to live, and quite a few places there isn’t. This weird, ugly-cute little guy’s secret comes down to chemistry.

Spotlight

It can survive drying out, extreme heat and cold, and even exposure to vacuum. The humble tardigrade can be found practically anywhere there’s enough water for it to live, and quite a few places there isn’t. This weird, ugly-cute little guy’s secret comes down to chemistry.

Related News

MEDICAL

CellCarta expands it proteomics portfolio with the acquisition of next-generation immuno-MRM assays from Precision Assays

CellCarta | May 23, 2022

CellCarta, a leading global provider of precision medicine laboratory services, announced today the acquisition of the commercial rights to the antibody panels and assays from Precision Assays, a leader in next-generation targeted proteomics testing solutions. A spin-off from Fred Hutchinson Cancer Center ("Fred Hutch"), Precision Assays develops and deploys high-end multiplex quantitative immuno-MRM mass spectrophotometry-based assays for its pharmaceutical and biotech industry clients. The acquisition from Precision Assays of its large spectrum of targeted mass spectrometry assays characterized according to the National Cancer Institute's Clinical Proteomic Tumor Analysis Consortium (CPTAC) Tier 2 guidelines greatly expands CellCarta's capabilities in off-the-shelf multiplex protein quantification offerings ready for deployment in immuno-oncology clinical and pre-clinical studies. Precision Assays' large portfolio of robust assays characterized according to CPTAC guidelines and its established proof of concept data will enable CellCarta to confidently support its clients' exploratory studies and therapeutic development strategies, offering them key solutions to address important clinical challenges and move their immuno-oncology programs forward. Given CellCarta's expertise in protein quantitation, these immuno-MRM panels can further be validated to support secondary and primary clinical endpoints." Lorella Di Donato, Chief Operating Officer of CellCarta, Immunology and Proteomics Divisions. Based on technology licensed from Fred Hutch, Precision Assays' platform is uniquely positioned to fully capture the unique advantages of multiplex protein quantification using targeted mass spectrometry. Founder Dr. Amanda Paulovich, a professor in the Clinical Research Division at Fred Hutch who holds the Aven Foundation Endowed Chair, is an internationally recognized pioneer in targeted mass spectrometry and a clinically trained oncologist. Dr. Paulovich has set best-in-class standards to support precision medicine studies in cancer-specific protein expression analysis in a variety of matrices from FFPE cancer tissue biopsies to clinical serum-based samples. Precision Assays is one of the few CROs to offer large and immuno-oncology relevant multiplex off-the-shelf panels and is at the forefront of targeted-mass spec proteomics-based research. As a global CRO with expertise in targeted mass spectrometry and specializing in biomarker testing to support precision medicine, CellCarta is an ideal partner to deploy and industrialize our platform to support discovery, translational and clinical research, especially in precision medicine and immuno-oncology." Paulovich About CellCarta CellCarta is a leading provider of specialized precision medicine laboratory services to the biopharmaceutical industry. Leveraging its integrated analytical platforms in immunology, histopathology, proteomics and genomics, as well as related specimen collection and logistics services, CellCarta supports the entire drug development cycle, from discovery to late-stage clinical trials. The company operates globally with 11 facilities located in Canada, USA, Belgium, Australia, and China.

Read More

MEDICAL

GenScript Launches GMP Single-Strand and Double-Strand DNA Service for Supporting Gene and Cell Therapy Development

GenScript | May 18, 2022

GenScript USA Inc., the world's leading life-science research tools and services provider, announced the availability of new GMP-grade GenExact™ single-stranded DNA (ssDNA) and GenWand™ closed-end linear double-stranded DNA (dsDNA) services. These services will enable next-generation gene and cell therapy R&D programs to advance to IND filing and clinical trials faster and more efficiently. Today's announcement, made at the American Society of Gene & Cell Therapy (ASGCT) 25th annual meeting (booth #280), further establishes GenScript as the leading provider of non-viral homology-directed repair (HDR) template solutions for immune-cell engineering. GenScript now offers varying grades of non-viral HDR payload materials that support use cases across early discovery research, process development, and clinical studies. CRISPR-based non-viral gene insertion methods have gained popularity among research teams with concerns about the FDA's recent draft guidance concerning the use of viruses for gene and cell therapy. Non-viral HDR templates, in combination with CRISPR technology, can accelerate cell engineering compared to traditional GMP virus-based engineering, delivering results faster than alternate techniques. This new investment by GenScript demonstrates our commitment to non-viral delivery technology. We look forward to continuing to work with our partners and stakeholders in academia and industry to support their cell therapy R&D programs and further development of non-viral delivery platforms and workflows, We know this technology will be a more efficient and safer solution for cell engineering." Ray Chen, PhD, president of GenScript USA Life Science Group. GenScript's GMP ssDNA And dsDNA services enable faster CAR-T drug development: GenExact™ ssDNA up to 5000nt in length, 100mg/batch production scale GenWand™ closed-end, linear dsDNA up to 10,000nt in length, gram level/batch production scale GenScript has been collaborating with several academic and industry partners in the development of CRISPR non-viral gene insertion. Recently, Dr. Alex Marson's lab at UCSF published a paper demonstrating how CRISPR RNP technology can both knock out endogenous T-cell receptors and integrate replacement anti-cancer receptors. The UCSF team has been using GenScript's latest single-strand DNA to improve non-viral gene knock-in efficiency. Working in collaboration with GenScript, the team engineered modifications to the DNA payload to promote co-localization and delivery (or 'shuttle') to the nucleus. About GenScript Biotech Corporation GenScript Biotech Corporation (Stock Code: 1548.HK) is a global biotechnology group. Based on its leading gene synthesis technology, GenScript has developed four major platforms including the global cell therapy platform, the biologics contract development and manufacturing organization (CDMO) platform, the contract research organization (CRO) platform, and the industrial synthesis product platform. GenScript was founded in New Jersey, USA in 2002 and listed on the Hong Kong Stock Exchange in 2015. GenScript's business operation spans over 100 countries and regions worldwide, with legal entities located in the USA, mainland China, Hong Kong, Japan, Singapore, the Netherlands, and Ireland. GenScript has provided premium, convenient, and reliable products and services for over 100,000 customers.

Read More

MEDICAL

Resilience and MD Anderson Launch Joint Venture to Accelerate Development and Manufacturing of Innovative Cell Therapies for Cancer

Resilience | June 07, 2022

National Resilience, Inc. (Resilience) and The University of Texas MD Anderson Cancer Center today announced the launch of a joint venture, the Cell Therapy Manufacturing Center, to accelerate the development and manufacturing of innovative cell therapies for patients with cancer. Uniting the strengths of Resilience and MD Anderson, the joint venture will advance its work within a culture of academic innovation alongside industrial expertise. The Cell Therapy Manufacturing Center will be based in a state-of-the art 60,000-square-foot manufacturing facility in the Texas Medical Center, with a team of 70 employees focused on process and analytical development as well as early-phase and clinical-stage Good Manufacturing Practices (GMP). The joint venture combines MD Anderson’s expertise in immunotherapy and cell therapies as well as a leading clinical trials infrastructure, with Resilience’s innovative biomanufacturing technologies, advanced analytics and a national network for developing and producing cell therapies. Together, the parties aim to accelerate the path of cell therapies to the clinic, while enabling scalability and a smooth transition to late-phase clinical and commercial activities. Cell therapies have had a dramatic impact for patients with certain cancers, but progress has been hampered by structural challenges, This novel joint venture was conceived to address those challenges by harnessing the complementary capabilities of two world-class organizations, allowing us to advance innovative programs to deliver impactful therapies to patients.” Jason Bock, Ph.D., Chief Executive Officer of the Cell Therapy Manufacturing Center. The joint venture will engage with MD Anderson researchers and external industry collaborators to advance new therapies through preclinical and clinical development, ensuring consistent and safe products that can be evaluated rapidly in clinical trials led by MD Anderson physicians. Resilience customers will be able to leverage this offering as part of the company’s growing network of biomanufacturing facilities that are flexible enough to scale projects from small-batch pre-clinical to large-scale commercial production. Resilience has 10 facilities across North America, with more than 1 million square feet of manufacturing space. The promise of cell therapies to help patients in need has been limited by a lack of innovation in biomanufacturing, This collaboration aims to overcome those hurdles by extending our network with this unique partnership, creating opportunities to incubate innovative ideas and provide cutting-edge biomanufacturing technologies and processes to researchers, with a goal of bringing more cell therapies to patients.” Rahul Singhvi, Sc.D., Chief Executive Officer of Resilience. The joint venture will advance the most promising cell therapy modalities to answer unmet clinical needs, including engineered tumor infiltrating lymphocytes (TILs), chimeric antigen receptor (CAR)-modified T cells, endogenous T cells (ETCs), engineered natural killer (NK) cells and other emerging technologies, for patients with hematological and solid tumors. MD Anderson researchers are leaders in the field of cancer cell therapy, responsible for advancing the translational and clinical development of many of the currently approved and experimental cell therapies. The joint venture is built upon MD Anderson’s Biologics Development platform, formerly part of the institution’s Therapeutics Discovery division. Current strategic collaborations with MD Anderson’s Biologics Development platform will continue; collaborative relationships with MD Anderson’s Therapeutics Discovery division, as well as physicians and scientists across the institution, also will be maintained. We believe in the tremendous potential of cell therapies to deliver solutions that offer cures, not merely prolonged survival. Resilience offers unique capabilities that make it an ideal choice for unlocking that potential and accelerating impactful cell therapies, Our mission at MD Anderson is to end cancer, and this joint venture is a strategic step toward realizing that goal.” Ferran Prat, Ph.D., J.D., senior vice president for Research Administration and Industry Relations at MD Anderson. About Resilience Resilience is a technology-focused biomanufacturing company dedicated to broadening access to complex medicines. Founded in 2020, the company is building a sustainable network of high-tech, end-to-end manufacturing solutions to ensure the treatments of today and tomorrow can be made quickly, safely, and at scale. Resilience seeks to free its partners to focus on the discoveries that improve patients’ lives by continuously advancing the science of biopharmaceutical manufacturing and development.

Read More