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  • Essay / Implementation of Allotrope Framework

    Laboratories generate a significant amount of experimental data from various sources: instruments, software and human input. For ages, laboratory scientists/technicians have spent a lot of time maintaining articles related to experimental data and they can seem very productive with these articles. Laboratories need to be organized and maintained for multiple purposes, such as data retention guidelines as per regulatory compliances. The biological connection and its origin to origin is a major concern for any scientist. Data is generated at each stage of an experiment, for example from an ELN, during sequencing, from biological registries, during primary and secondary screenings, etc. These data must be immediately accessible for analysis upon completion of the experiment. Every observation made is essential because it can contribute to a revolutionary innovation at some point. Many companies create software for data entry, but for any scientist, the value of that data lies in producing it. The proprietary data formats of each instrument have made it more difficult to interchange data and integrate different systems. There is no overarching option to link all information, including metadata. Thus, scientists do not want to abandon paper for two main reasons: paper-based procedures and the lack of well-integrated systems. As part of the move towards paperless laboratories, the ideal would be to modify processes and ensure less reliance on paper. However, changing paper procedures is not the only solution to achieving a paperless laboratory. Organizations must also address the other important root cause: the lack of an integrated system. Say no to plagiarism. Get a tailor-made essay on "Why violent video games should not be banned"? Get the original essay Today, the majority of laboratories are more or less automated, in the form of instruments and computer data systems. instruments with laboratory information management systems (LIMS) being at the center. Typically, labs use many types of software outside of LIMS. While LIMS is used to track the life cycle of samples and associated data management, the result of sample analysis is carried out via instrument interfacing. While trying to achieve a “paperless workflow” in the laboratory, LIMS must be integrated with other enterprise software such as enterprise resource planning (ERP), electronic laboratory notebook (ELN), scientific data management systems (SDMS), chromatographic data systems (CDS). , inventory management system, training management system, statistical software package, etc. Although the intention is to have seamless interconnectivity between all of these systems, in reality many manual operations still predominate. Often the workflow/data entry is carried out by non-technical staff or a non-scientist. People working at the aggregator level of the umbrella don't notice that query access to data and metadata generated by support processes is missing. So there is a disconnect between the data entry process and the data mining process. Most organizations are now trying to reduce the extent of manual operations and thus move closer to the ideal paperless laboratory. If you look at market instrumentation and analysis technologies, they are alldelivered with integrated software. Technologies in the pharmaceutical industry are increasingly networked. U.S. Food and Drug Administration regulations, for example, require that these instruments be very closely monitored and audited. Thus, the software part of the instrumentation has increasingly become as important as the hardware part. As research becomes global, interconnectivity, collaboration and analysis at your fingertips become a necessity. Thus, the objectives of regulatory compliance and business transformation are the two drivers of the paperless laboratory. This must be ensured by effective and efficient data repositories, as well as the integration and transfer of data between applications that constitute the paperless laboratory of an individual organization. The issue of standardization of scientific data and integration of laboratory elements has become a major concern for industry players. There are various initiatives such as the SiLA consortium (Standardization in Lab Automation), AnIML (Analytical Information Markup Language), Allotrope Foundation (ADF Framework) and Pistoia Alliance (HELM – single marking standard capable of encoding the structure of all biomolecules) to develop these common standards for the community.The Allotrope Foundation is an international consortium of pharmaceutical and biopharmaceutical companies with a common vision to develop new standards and innovative technologies for data processing in R&D, with an initial focus on analytical chemistry. The Allotrope Foundation's efforts to create a common "instrument and vendor agnostic" laboratory data format, enabling more efficient and compliant analytical and manufacturing control processes, closely align with the regulatory goals of FDA laboratories, highlight the main industry players involved. The Allotrope framework includes the Allotrope Data Format (ADF), taxonomies to provide a controlled vocabulary for metadata, and a software toolkit. ADF is a vendor-independent format that stores data sets of unlimited size in a single file, organized into n-dimensional arrays in a data cube, and stores metadata describing the context of the equipment, process, materials and results. The framework enables cross-platform data transfer, data sharing and significantly increases the ease of its use. This effort is fully funded by Allotrope Foundation members like Amgen, Bayer, Biogen, Pfizer, Baxter, etc. and is moving rapidly toward achieving shared goals to reduce wasted effort, improve data integrity while enabling the value of analytical data to be realized. The framework is a toolkit that enables the consistent use of standards and metadata in software development, currently composed of three components and is designed to evolve as science and technology evolve, maintaining access and interoperability with existing data while reducing barriers to innovation by removing dependencies from existing data formats.ADF: Allotropic Data Format (ADF) is a versatile data format capable of storing data sets of unlimited size in a single file, independent of the vendor, capable of handling any laboratory technique. This data can be easily stored, shared and used across all operating systems. The ADF includes a data cube for storing numerical data in n-dimensional arrays, a data description layerfor storing contextual metadata in a Resource Description Framework (RDF) data model, and a data package that serves as a virtual file system for storing auxiliary files. associated with an experience. Class libraries are included in Allotrope Framework to ensure consistent adoption of standards. The Foundation also offers a free ADF Explorer – an application that can open any ADF file to view the data (data description, data cubes, data packet) stored in it. An ADF file details: Why the data was collected (sample, study, objective) How this data was generated (instrument, method) How the data was processed (analysis method) The form of the data (dimensions, measurements, structure)The ADF is intended to enable rapid real-time access and long-term stability to archived analytical data. It was designed to meet the performance requirements of advanced instrumentation and be extensible by allowing the incorporation of new techniques and technologies while maintaining backward compatibility with previous versions. AFO: Allotropic taxonomies and ontologies form the basis of a context-controlled vocabulary. metadata necessary to describe and perform a test or measurement and subsequently interpret the data. Drawing on thought leaders from member companies and the APN, standard language for describing equipment, processes, materials and results is being developed to cover a wide range of techniques and instruments, driven by real-world use cases, in an extensible design. ADM: Allotropic data models provide a mechanism for defining data structures (schemas, models) that describe how to use ontologies for a given purpose in a standardized (i.e. repeatable, predictable and verifiable) way. Data Accessibility – The need for vendor-to-vendor technology integration is eliminated by creating an extensible data representation that facilitates easy access. and sharing data produced by any vendor's software or laboratory equipment. This allows metadata, data in an incompatible proprietary format, and data in silos to be instantly shared and accessed. Data Integration – The Allotrope Framework's standard format for data and metadata allows for compatibility across laboratory infrastructure, which will reduce the effort and cost required to integrate applications and workflows. . This will ensure higher automation of the system and processes. Data Integrity – The Allotrope framework addresses data integrity at the source by eliminating the need to convert between file formats or manually retyping data, and preventing manual errors before they occur. Regulatory Compliance – Interoperability within the laboratory The infrastructure enables linked quality control (QC) data and full traceability of data throughout its lifecycle. Adopting the Allotrope framework enables data that is easy to read, search and share, effectively solving data integrity and regulatory compliance issues. Scientific Reproducibility – The framework enables complete and accurate representation of critical metadata needed to document experiments (methods, materials, conditions, results, algorithms) enabling reproducibility of original work in just a few clicks. Improved data analysis – The Allotrope framework significantly improves the quality and completeness of metadata and reduces the time required to interconvert data betweendata sources. This enables the successful implementation of a big data and analytics strategy. Additionally, the ADF data description layer uses the RDF data model which provides the ability to integrate business rules and other analytics in addition to standardized vocabularies. Reduced Costs – The ease of integration between laboratory equipment and software systems will serve to reduce IT costs. expenses by eliminating the need for custom solutions and software patches. Interoperability of software and instruments will also reduce support and maintenance efforts and expenses. Additionally, adoption of the Allotrope framework enables greater laboratory automation, which will improve overall operational efficiency, leading to even greater savings while laying the foundation for innovations and new solutions across the lifecycle data. Technology Partner SME and enterprise members, in collaboration with vendor partners, have begun to demonstrate how the framework enables cross-platform data transfer, facilitates data search, access and sharing, and enables increased automation of laboratory data flow with reduced need for error-prone manual. to input. The Allotrope Foundation has released the first phase of a framework for commercial use and was recognized with the Bio-IT World Best Practice Award 2017. As members of the Allotrope Foundation, member companies are active in working groups and Allotrope teams, with a particular role, including teams defining technique-specific taxonomies and data models, technical and ontology working groups, and defining governance and support processes. This collaboration between more than 100 diverse experts from pharmaceutical, biopharmaceutical, crop science, instrumentation and software suppliers in the areas of analytical sciences (discovery, development and manufacturing), regulatory and quality, Data science and information technology at an industry and cross-industry level, helps oversee a wide range of technology trends and business needs. Partner network companies like Abbott Informatics, Perkin Elmer, Agilent, Biovia, Labware, Metler Toledo , Terra science, Thermo Scientific, Waters, Persistent Systems, Shimadzu, etc. not only understand the holistic picture and broader standardization proposition that they will be able to offer to their clients but will also play a role in developing the standardized framework that can be implemented in practice. The value of a particular type of data or its application is significantly greater when shared than the same data in a silo. Agilent is one of the members of the Allotrope framework. Allotrope member companies have been engaged in the Allotrope Framework since 2012. How Agilent helps shape the Allotrope Foundation Agilent chromatography software, including Chemstation and MassHunter, generates data in its proprietary format. There is a rigorous need to standardize the data format for integration, during migration. from Chemstation to MassHunter. The ion SIM in Agilent's unique quadrupole instrument has moved from a binary format (Chemstation) to an INI file format (Chemstation and MassHunter) and more recently to an XML format (OpenLab 2). The terse format does not clearly indicate which number represents the SIM ion and which number is the residence time. Additionally, the unit of residence time is not indicated. Ultimately, the ADF must be written and read in an environment commercially available to supporters of the Allotrope Foundation. For.