Enhanced lymphocyte-based nutritional assessment for micronutrient deficiencies
An advanced lymphocyte-based assay improves detection of micronutrient deficiencies, offering a faster, cost-effective solution for assessing nutritional status, particularly in stress-related deficiencies. It extends the original method to include more micronutrients using spectrophotometric advancements.
Overview
This innovative solution enhances an existing lymphocyte-based microtiter plate assay to assess multiple dietary deficiencies more comprehensively and efficiently. By expanding the range of detectable micronutrients and incorporating modern spectrophotometric techniques, it addresses the need for a holistic understanding of nutritional status. This method is particularly beneficial for identifying stress-related nutritional deficiencies, affecting a significant portion of the population.
Technical specifications
The enhanced assay builds upon the foundational work of William (Bill) Shive, utilizing lymphocyte-based techniques to identify micronutrient deficiencies. Key improvements include:
- Expanded micronutrient coverage: Incorporates additional essential nutrients not considered in the original method.
- Spectrophotometric advancements: Replaces radioactive methods with direct spectrophotometric techniques, increasing safety and reducing costs.
- Increased assay speed and specificity: Updates to the experimental method significantly improve the efficiency of the assay.
These advancements make the assay a valuable tool for guiding nutritional supplementation and assessing the efficacy of oral supplementation in stress-induced deficiency cases.
Technology readiness level
Currently at TRL 6, this technology has been validated in a relevant environment but requires further testing and validation in high-stress and MND-afflicted groups. The new methods have the potential to be patented, offering a novel approach to nutritional assessment.
About American University of Health Sciences
American University of Health Sciences is a small, private, Christian-based and minority-serving university with a close-knit, career-oriented approach to healthcare education. Located in Signal Hill, California, it combines small classes and hands-on learning with relationships across allied-health organizations and practicing professionals. Faculty and students participate in health-related research, while an institutional review board provides oversight for studies involving human participants, supporting structured collaboration with external partners. Its funding landscape is best suited to competitive federal support, particularly from the National Institutes of Health and other health-focused agencies. Institutional and programmatic accreditations provide an established framework for education, research, and professional engagement.
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