The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2020
Filed:
Sep. 02, 2016
Sanford Burnham Prebys Medical Discovery Institute, La Jolla, CA (US);
Erkki Ruoslahti, La Jolla, CA (US);
Aman Mann, La Jolla, CA (US);
Pablo Scodeller, La Jolla, CA (US);
Sazid Hussain, La Jolla, CA (US);
SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE, La Jolla, CA (US);
Abstract
Disclosed are methods and compositions for selectively targeting sites of traumatic brain injury (TBI). A brain injury-specific 4-amino acid peptide (sequence CAQK), identified by in vivo phage display screening in mice with acute brain injury, shows selective binding to mouse and human brain injury lesions, and when systemically injected, specifically homes to sites of injury in penetrating and non-penetrating (controlled cortical impact) brain injury models. Also disclosed are methods and compositions for delivering therapeutic compounds to such sites. CAQK-coated nanoparticles containing silencing oligonucleotides provide an alternative to local delivery of therapeutics, which is invasive and can add complications to the injury.