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:
Oct. 19, 2021
Filed:
May. 15, 2018
New York University, New York, NY (US);
New York University, New York, NY (US);
Abstract
Provided are modifiedpathogenicity islands of a variety of types and origins. The pathogenicity island are characterized as having a polynucleotide comprising a bacterial pathogenicity island nucleotide sequence (a 'B-PINS') that contains one or more modifications ('modified B-PINS'), that include i) a deletion or disruption of at least one virulence determinant of the B-PINS; and ii) an insertion of at least one cargo sequence. The polynucleotide are capable of being packaged within a bacterium into a phage-like particle that comprises a bacteriophage capsid, tail and tail fiber proteins in the form of an antibacterial drone (“ABD”). The ABD is capable of infecting bacteria such that at least one cargo sequence is introduced into bacteria infected by the ABD. Pharmaceutical and other compositions the ABDs are also included. Bacteria that make the ABDs are provided, as are isolated and/or purified ABDs. Methods of killing or otherwise modifying bacteria using the ABDs are also provided.