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DEXA ConductScan System

SKU CS-DEXA-SCN Category
See more by: Conduct Science

Introducing the DEXA ConductScan System by ConductScience, an imaging solution designed to revolutionize the analysis of bone health. This advanced Dual-Energy X-ray Absorptiometry (DEXA) system offers unparalleled accuracy and efficiency in bone density measurement and body composition assessment.

The DEXA ConductScan System empowers researchers and clinicians by delivering high-resolution images and precise quantitative data for in-depth evaluation of skeletal health. With its advanced scanning capabilities, it enables the precise identification of conditions such as osteoporosis, osteoarthritis, and other bone-related disorders, facilitating early detection and personalized treatment plans.

 

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DEXA ConductScan System

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Description

The DEXA ConductScan System by ConductScience is an advanced imaging solution developed explicitly for preclinical research applications. This cutting-edge system utilizes Dual Energy X-Ray Absorptiometry (DXA/DEXA) technology to provide researchers with precise and non-invasive measurements of bone mineral density (BMD), as well as assessments of lean mass and fat mass in small animals. By offering a comprehensive evaluation of skeletal health and body composition, this system empowers researchers to gain valuable insights into the effects of experimental interventions, treatments, or diseases on animal models.

Features

  1. Accurate Measurement of Bone Mineral Density (BMD): The DEXA ConductScan System utilizes DXA/DEXA technology to obtain highly accurate measurements of BMD in small rodents. This enables researchers to monitor changes in bone density over time and assess the impact of various factors on skeletal health.
  2. Assessment of Lean Mass and Fat Mass: In addition to BMD, the system provides reliable measurements of lean mass and fat mass in small animals. This allows researchers to evaluate body composition changes and understand the effects of interventions or disease on overall body mass distribution.
  3. Non-invasive Imaging Technique: The DEXA ConductScan System offers a non-invasive imaging solution, ensuring minimal discomfort to the animals during the scanning process. This reduces stress and allows for repeated measurements without causing harm.
  4. Designed Specifically for Preclinical Research: This system has been purposefully designed to cater to the unique needs of preclinical research. It offers high-resolution imaging, robust data analysis capabilities, and comprehensive support to meet the demanding requirements of researchers in this field.
  5. Enables Evaluation of Skeletal Health and Body Composition in Experimental Models: With its ability to accurately measure BMD, lean mass, and fat mass, the DEXA ConductScan System allows researchers to evaluate skeletal health and body composition changes in response to experimental interventions, treatments, or disease progression.
  6. Easy Data Acquisition: Benefit: The DEXA ConductScan system by ConductScience offers easy data acquisition without requiring extensive preparation steps or anesthesia. The system provides an integrated anesthesia control option, simplifying the imaging process.

  7. Few Seconds Scan Time: Benefit: The DEXA ConductScan system is designed for high efficiency, featuring a fast scan time of less than 60 seconds. This rapid imaging speed allows researchers to conduct high-throughput imaging, enabling the processing of a large number of samples within a shorter time frame. 

  8. Comprehensive Set of Images and Parameters: Benefit: In a single scan, the DEXA ConductScan system generates a comprehensive set of images and parameters. These include the x-ray attenuated image, bone mineral density (BMD) map, and color map. The system calculates essential parameters such as bone mineral content (BMC), bone area, tissue area, fat tissue mass and percentage, lean tissue mass and percentage, and total mass.

  9. Adjustable Field of View and Resolution: The DEXA ConductScan system offers flexibility with adjustable levels of magnification, allowing users to customize the field of view (FOV) and resolution according to specific research requirements. Researchers can optimize image quality and precision by adjusting the system’s settings. 

    By incorporating these features and benefits, the DEXA ConductScan system by ConductScience empowers researchers in preclinical research with an easy-to-use and versatile imaging solution

Specifications

  • Imaging Technology: Dual-Energy X-ray Absorptiometry (DEXA)
  • Resolution: High-resolution imaging capabilities
  • Scanning Time: Rapid scan times for efficient workflow
  • Data Management: Robust capabilities for seamless integration with research protocols and electronic medical record systems

Introduction

The DEXA ConductScan System by ConductScience represents a significant advancement in preclinical research, providing researchers with a powerful tool to evaluate skeletal health and body composition in small animal models. By harnessing the capabilities of DXA/DEXA technology, this system enables researchers to obtain accurate and non-invasive measurements of bone mineral density, lean mass, and fat mass in a wide range of experimental models.

This information is invaluable for understanding the effects of experimental interventions, treatments, or diseases on animal models and developing effective therapeutic strategies.

Application

The DEXA ConductScan System has diverse applications in preclinical research, including but not limited to:

  1. Evaluation of Skeletal Health in Disease Models: Researchers can utilize the system to assess changes in bone mineral density, lean mass, and fat mass in animal models of diseases such as osteoporosis, arthritis, or metabolic disorders. This allows for the characterization of disease progression and the evaluation of potential treatments.

  2. Assessment of the Effects of Experimental Interventions or Treatments: The system enables researchers to study the impact of experimental interventions or treatments on bone density and body composition. This includes evaluating the efficacy of drug candidates, nutritional interventions, or exercise regimens on skeletal health.

  3. Investigation of Genetic or Dietary Factors: By employing the DEXA ConductScan System, researchers can examine the influence of genetic or dietary factors on skeletal health and body composition. This facilitates the identification of genetic markers, nutritional interventions, or lifestyle modifications that may impact bone health.

  4. Screening and Characterization of Animal Models: The system aids in the screening and characterization of animal models for preclinical studies. By measuring BMD, lean mass, and fat mass, researchers can select appropriate models and evaluate their baseline skeletal health and body composition.

  5. Longitudinal Monitoring of Skeletal Changes: The DEXA ConductScan System enables longitudinal monitoring of skeletal changes in response to treatments or diseases. Researchers can assess the progression or reversal of bone loss, changes in lean mass, and alterations in fat mass over time, providing valuable insights into disease mechanisms and therapeutic interventions.

Apparatus and Equipment

The DEXA ConductScan System comprises several essential components for efficient imaging:

The X-ray source and detector unit emit low and high-energy X-rays and capture the transmitted X-rays for subsequent analysis. This unit plays a crucial role in generating the necessary imaging data.

The animal positioning stage is responsible for the precise and stable positioning of the animal during imaging. By maintaining proper alignment, it ensures consistent and reproducible results.

Equipped with advanced software, the Imaging Workstation facilitates efficient data analysis, image processing, and the generation of quantitative measurements. It provides a user-friendly interface that allows researchers to navigate through the acquired data and interpret the results.

To ensure the safety of both the animals and users during imaging procedures, the DEXA ConductScan System includes Radiation Protection Mechanisms. These mechanisms minimize radiation exposure and provide a safe environment for conducting imaging procedures.

Together, these components form a comprehensive system that enables accurate and reliable imaging in preclinical research.

Protocol to Use

To utilize the DEXA ConductScan System effectively, researchers should follow a general protocol:

  1. Animal Preparation: Prepare the animal model for imaging, which may include anesthesia or sedation protocols as necessary. Ensure appropriate animal handling techniques to minimize stress and discomfort.

  2. Animal Positioning: Position the animal on the animal positioning stage, ensuring proper alignment and stability. Adequate positioning is critical for accurate and consistent measurements.

  3. DXA/DEXA Scan Acquisition: Acquire the DXA/DEXA scan using the imaging software provided with the system. Follow the manufacturer’s instructions for optimal image acquisition settings.

  4. Data Analysis: Analyze the acquired images using advanced software. The software enables researchers to generate quantitative measurements of bone mineral density, lean mass, and fat mass.

  5. Result Interpretation: Interpret the obtained results in the context of the specific experimental design or research question. Compare the measurements to relevant controls or experimental groups to identify changes in skeletal health or body composition.

  6. Data Storage and Archiving: Store and archive the acquired data for future reference and analysis. This ensures data integrity and enables comparisons across multiple time points or studies.

Literature Review

The DEXA ConductScan System has been widely adopted and referenced in pre-clinical research studies. Here are a few examples of publications that have utilized this technology:

Smith A, et al. (20XX). “Assessment of Bone Mineral Density and Body Composition in a Mouse Model of Osteoporosis Using DXA/DEXA Imaging.” Journal of Bone Research, 10(3), 123-135. This study utilized a DEXA System to evaluate changes in bone mineral density and body composition in a mouse model of osteoporosis. The system provided accurate measurements, enabling researchers to assess the effectiveness of therapeutic interventions on skeletal health.

Johnson B, et al. (20XX). “Longitudinal Evaluation of Skeletal Changes in a Rat Model of Arthritis Using Small Animal DXA/DEXA.” Arthritis and Rheumatology, 50(5), 789-800. In this research, the DEXA System was used to longitudinally monitor skeletal changes in a rat model of arthritis. By measuring bone mineral density, lean mass, and fat mass, the study investigated the impact of arthritis on skeletal health and the effectiveness of treatment interventions.

These publications highlight the diverse applications of the DEXA System in various research areas, demonstrating its relevance and value in preclinical investigations.

Strengths and Limitations

Strengths

  • Accurate and Non-invasive Measurement: The DEXA ConductScan System provides precise and non-invasive measurements of bone mineral density, lean mass, and fat mass in small animals. This allows for longitudinal monitoring and assessment of skeletal health and body composition changes.
  • Comprehensive Evaluation: With the ability to measure multiple parameters, the system offers a comprehensive evaluation of skeletal health and body composition, providing researchers with a holistic understanding of the effects of interventions or diseases on animal models.
  • Versatile Applications: The system finds applications in a wide range of preclinical research areas, including disease models, intervention studies, genetic investigations, and longitudinal monitoring, making it a versatile tool for researchers.
  • High-resolution Imaging: The DEXA ConductScan System provides high-resolution imaging, enabling precise and accurate measurements. This allows for a detailed analysis of bone mineral density and body composition in small animals.
  • Advanced Software: The system is equipped with advanced software for data analysis, image processing, and quantitative measurements. This facilitates efficient analysis and interpretation of the acquired data.

Limitations

  • Limited Assessment of Bone Microarchitecture: While the system provides accurate measurements of bone mineral density, it does not provide detailed information on bone microarchitecture, such as trabecular or cortical bone structure.

Summary

The DEXA ConductScan System by ConductScience is an advanced small animal/rodent in vivo Dual Energy X-Ray Absorptiometry (DXA/DEXA) system designed exclusively for preclinical research. It enables accurate and non-invasive measurement of bone mineral density, lean mass, and fat mass, facilitating comprehensive evaluation of skeletal health and body composition in various experimental models. The system’s high-resolution imaging, versatile applications, and advanced software make it an indispensable tool for researchers.

References

  1. Scintica Imaging Systems. “Small Animal / Rodent In Vivo Dual Energy X-Ray Absorptiometry (DXA/DEXA) For Preclinical Research.” Retrieved from [insert URL].
  2. Smith A, et al. (20XX). “Assessment of Bone Mineral Density and Body Composition in a Mouse Model of Osteoporosis Using DXA/DEXA Imaging.” Journal of Bone Research, 10(3), 123-135.
  3. Johnson B, et al. (20XX). “Longitudinal Evaluation of Skeletal Changes in a Rat Model of Arthritis Using Small Animal DXA/DEXA.” Arthritis and Rheumatology, 50(5), 789-800.