Chimeric Animal Immune Tolerance Breakthrough

Publication ID: 24-11856927_0010_PTD
Published: October 26, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Chimeric Animal Immune Tolerance Breakthrough,” Published Technical Disclosure No. 24-11856927_0010_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856927_0010_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,927.

Background and Problem Solved

The original patent relates to finding and treating inflammation after birth in chimeric animals. However, it is limited to treating immune responses and inflammation after they occur. The present invention addresses the need for a more proactive and personalized approach to inducing immune tolerance, treating inflammation, and modeling human diseases in chimeric animals.

Novelty and Inventive Step

The new claims introduce a paradigm shift in the field by proactively inducing immune tolerance, using precision-guided immunomodulatory therapy, and providing real-time monitoring of immune responses. These advancements are non-obvious and go beyond the original patent's focus on treating immune responses and inflammation after they occur.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include using different cell types, modifying the cell selection and expansion modules, or integrating the system with other disease modeling platforms. Variations of the invention could also include using the system for modeling different human diseases or developing new therapeutic strategies.

Potential Commercial Applications and Market

The invention has significant commercial potential in the fields of regenerative medicine, disease research, and personalized medicine. The target market includes pharmaceutical companies, biotech firms, and research institutions seeking to develop novel therapeutics and disease models.

CPC Classifications

SectionClassGroup
A A01 A01K67/0271
A A61 A61K31/573
A A61 A61P37/06
A A01 A01K2217/05
A A01 A01K2217/075
A A01 A01K2227/105
A A01 A01K2267/035
C C12 C12N15/09

Original Patent Information

Patent NumberUS 11,856,927
TitleFinding and treatment of inflammation after birth in chimeric animal
Assignee(s)The University of Tokyo