Patent · US Active

NIR-II imaging probe and methods of using the NIR-II imaging probe for dynamic in vivo tracking

US11951187B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

Board of Trustees of the Leland Stanford Junior University · US

Inventors

Zhen Cheng · 红钢城街道, CN
Hao Chen

Key dates

Filing date	Feb 19, 2021
Grant date	Apr 9, 2024
Priority date	—
Expiry date	Nov 14, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K49/0097
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The disclosure provides NIR-II imaging probes and methods of using the NIR-II imaging probes for dynamic in vivo tracking of cells, such as stem cells, or other substances. NIR-II imaging probes can include a biocompatible NIR-II dye molecule coupled to an organic, biocompatible protein carrier complex, including a carrier protein coupled to a cell-penetrating peptide.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.