Scientists propose rethinking 'endangered species' definition to save slow-breeding giants

phys.org | May 17, 2019

Conservation decisions based on population counts may fail to protect large, slow-breeding animals from irrevocable decline, according to new research coinciding with Endangered Species Day. "Critical thresholds in so-called vital rates—such as mortality and fertility rates among males and females of various ages—can signal an approaching population collapselong before numbers drop below a point of no return," says lead author Dr. Shermin de Silva, President & Founder of Asian elephant conservation charity Trunks & Leaves. "We propose that conservation efforts for Asian elephants and other slow-breeding megafauna be aimed at maintaining their 'demographic safe space': that is, the combination of key vital rates that supports a non-negative growth rate."

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Implementation of a metabolite-based cell density<br /> estimation and evaluation of harvest strategies for<br /> Lentivirus production with HEK293T cells

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Implementation of a metabolite-based cell density<br /> estimation and evaluation of harvest strategies for<br /> Lentivirus production with HEK293T cells

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MEDTECH, INDUSTRY OUTLOOK

IPA's Subsidiary, BioStrand, Solves the Information Integration Dilemma (IID) for Systems Biology

Businesswire | May 31, 2023

ImmunoPrecise Antibodies Ltd. an AI-driven biotherapeutic research and technology company, announced that its subsidiary, BioStrand®, has successfully solved the Information Integration Dilemma (IID) by developing a unique technology design that enables their patented HYFT Technology to encapsulate and unify diverse data modalities - including syntactical (sequence) data, 3D structural data, unstructured scientific information (e.g. scientific literature), and beyond - into a singular, integrated framework. This breakthrough approach facilitates efficient data fusion, enabling a comprehensive analysis and interpretation of complex biological data. With HYFTs, BioStrand effectively addresses the IID, paving the way for quicker and more potent biological discoveries. This innovation has the potential to bring a paradigm shift in various domains including drug development, biomarker discovery, and the study of disease pathology, among others. The IID has long been a significant challenge for the biotechnology industry, as researchers and investors have grappled with the complexities of integrating various data types to gain meaningful insights. In the rapidly evolving field of biotechnology, data is generated from multiple sources such as scientific literature, experimental data, and genomic information. The integration of these different data types is critical for accelerating innovation and driving the discovery of novel therapeutics. However, traditional approaches have struggled to efficiently combine and analy ze this diverse data, often leading to incomplete or inaccurate conclusions. BioStrand's breakthrough approach leverages its patented HYFT® technology and LENSaiTM platform, which together enable the efficient analysis and understanding of complex biological data. By solving the IID, BioStrand has unlocked new possibilities for the discovery and development of novel therapeutics, which is expected to benefit both patients and the investor community. Dirk Van Hyfte, Co-Founder and Head of Innovation of BioStrand, said, "We are thrilled to have overcome the Information Integration Dilemma, which has long been a major hurdle in our industry. Our HYFT technology and LENSai platform are now poised to revolutionize the way researchers and AI-driven systems process and analyze complex biological data, ultimately leading to faster and more effective drug discovery and development." BioStrand's HYFT technology extracts unique patterns, known as Universal Fingerprint™ patterns, from the entire biosphere, and integrates them with various data sources, such as scientific papers and medical records. The resulting Knowledge Graph encompasses over 660 million HYFTs and more than 25 billion relations, providing a powerful resource for researchers and AI-driven analysis. The LENSai platform, powered by HYFT technology, takes advantage of the latest advancements in large language models (LLMs) to bridge the gap between syntax (sequences) and semantics (functions). This enables the platform to extract valuable insights from vast amounts of data, without the limitations of traditional LLMs. IPA's support of BioStrand's pioneering work reinforces its commitment to investing in cutting-edge biotechnology solutions with the potential to transform the industry. The successful resolution of the Information Integration Dilemma not only demonstrates the innovative nature of BioStrand's technology but also highlights the Company's dedication to improving the lives of patients worldwide. About ImmunoPrecise Antibodies Ltd ImmunoPrecise Antibodies Ltd. has several subsidiaries in North America and Europe including entities such as Talem Therapeutics LLC, BioStrand BV, ImmunoPrecise Antibodies (Canada) Ltd., and ImmunoPrecise Antibodies (Europe) B.V. The IPA Family is a biotherapeutic research and technology group that leverages systems biology, multi-omics modeling, and complex artificial intelligence systems to support its proprietary technologies in bioplatform-based antibody discovery. Services include highly specialized, full-continuum therapeutic biologics discovery, development, and out-licensing to support its business partners in their quest to discover and develop novel biologics against the most challenging targets.

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INDUSTRIAL IMPACT, MEDICAL

Elemental Machines partners with System-c bioprocess to bring its IoT hardware solutions to the European biopharmaceutical industry

Prnewswire | March 30, 2023

Elemental Machines, developer of the Intelligent Operations Platform, has entered into a partnership with System-c bioprocess as an authorized reseller of Elemental Machines' hardware solutions, servicing the biopharmaceutical industry in France. The partnership will allow Elemental Machines to expand its footprint further in European markets. System-c serves as a partner and distributor for benchmark brands that cover a range of bioprocessing products from screening to filtration and beyond. Under the terms of the agreement, System-c will be an authorized reseller and distributor of Elemental Machines' suite of IoT-enabled sensors, which operators can use to collect and unify data across their biopharmaceutical facilities. "We are excited to partner with System-c and leverage their expertise in bringing innovative technology solutions to their bio-pharma customers,"said Dan Petkanas, Director of Global Alliances at Elemental Machines. "Together we will be able to deliver much needed tools to support and speed drug discovery." "We are thrilled to announce our partnership with Elemental Machines," said Yannick Carfantan, CEO of System-c. "Elemental Machines' leading technology platform for optimizing laboratory operations is going to give our company a new boost in our business development, not only for the French market but across Europe. Their measurement, information, alerting and data recovery technology opens new horizons for the control of laboratory equipment and R&D, pilot, and production departments enabling peace of mind for a number of actors in the biotech and biopharma industries. A winner for sure!" About System-c bioprocess As a partner and distributor for benchmark brands and continually searching for new innovative technologies, our product range covers all stages of the bioprocesses: from screening to filtration of the final product. Our solutions are always evolving in parallel with the new developments in life sciences, as well as the requirements for quality, safety and process productivity. Established in 1988 System-c bioprocess has been created to guarantee their customers complete, easy-to-use and customizable solutions to ensure productivity, reliability, and continuous traceability for all bioprocesses. Experts in innovative solutions and technologies for cell culture and fermentation processes, we have been constantly working with researchers, technicians and engineers from the pharmaceutical, biotechnology and agrifood industries for more than 30 years. About Elemental Machines Elemental Machines' Intelligent Operations Platform combines the best of IoT technology with purpose-built software solutions to deliver actionable intel to operators in the life sciences and byond. The Platform simplifies, optimizes, and augments operations by connecting the physical and digital infrastructure. Science and technology leaders trust Elemental Machines' ecosystem of hardware and software to deliver actionable insights that accelerate their pace of innovation.

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MEDICAL

Navigate BioPharma Services, Inc. launches new multiplex digital PCR assay for comprehensive quantification of up to 5 different CAR-T transgenes

PRNewswire | June 02, 2023

During this year's AAPS National biotechnology conference, Navigate BioPharma Services, Inc., a Novartis subsidiary and a leading provider of innovative biomarker solutions for drug development, announced the launch of its new multiplex digital PCR assays for comprehensive quantification of multiple chimeric antigen receptor (CAR) T cells, a type of cancer immunotherapy that involves genetically modifying T cells to recognize and destroy certain cancers. These assays are based on the Qiagen QIAcuity digital PCR System, which offers a powerful yet easy-to-use digital PCR experience through its unique nanoplate system. The new multiplex digital PCR assay enables simultaneous measurement of the number, function and persistence of CAR-T cells in clinical blood and bone marrow samples, without the need for a standard curve. It can detect as low as 0.01% of CAR-T cells among normal T cells, with a turnaround time of less than two hours. These assays can measure up to five different CAR-T cell markers in a single reaction, using specific probes for different CAR targets, to quantitate multiple CAR-domains, or combinations of commonly used therapeutic targets for CAR-T therapies. The assay can help clinicians monitor response or safety events during clinical trials to enable the development of new therapies. "CAR-T therapy is a promising and innovative approach to treat cancer, but it requires accurate and reliable quantification of CAR-T cells for successful drug development," said Dr. Nathan Riccitelli, Associate Director of Innovative Technologies at Navigate BioPharma Services, Inc. "Our new proprietary multiplex digital PCR assay provides a comprehensive and robust solution for measuring CAR-T cells in clinical samples with high sensitivity, specificity and reproducibility." Navigate BioPharma Services, Inc. has developed this assay for use in sponsors-led clinical trials. If interested, contact them about how this assay can be used in upcoming clinical trial studies. Navigate Biopharma Services, Inc. Navigate BioPharma Services, Inc., an independently operating subsidiary within the Novartis group of companies, is a leading provider of innovative biomarker and specialty bioanalytic solutions for clinical development. Over the past decade, Navigate BioPharma has built and developed its exclusive library of assays, methodologies, and biomarker solutions. Their extensive expertise offers unique, accurate, reliable, and cost-effective solutions for its customers and partners.

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