DOUBLE-STRANDED OLIGONUCLEOTIDE STRUCTURES CONTAINING AN ANDROGEN RECEPTOR-SPECIFIC SEQUENCE, AND COMPOSITIONS FOR PREVENTING HAIR LOSS AND ENHANCING HAIR GROWTH CONTAINING SAID STRUCTURES Russian patent published in 2022 - IPC C12N15/113 A61K31/713 A61K47/60 A61K47/54 A61K47/58 A61K47/69 A61K8/60 A61K8/86 A61P17/14 

Abstract RU 2778086 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to the field of biotechnology, in particular, to new double-stranded oligonucleotide structures, and can be used in medicine. Invention discloses a genetic construct wherein a hydrophilic and hydrophobic material is attached to the ends of an androgen receptor-specific oligonucleotide. Such a genetic construct is capable of forming nanoparticles in an aqueous solution, thereby acting as an effective means of intracellular delivery of a therapeutic agent.

EFFECT: invention can be used in medicine to prevent hair loss or enhance hair growth in case of androgenetic alopecia, focal alopecia, and telogen effluvium in a subject.

29 cl, 4 ex, 5 tbl, 9 dwg

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RU 2 778 086 C1

Authors

Park, Han-Oh

Yun, Sung Il

Byun, Sang-Jin

Lee, Myeong-Mi

Yang, Seung Ya

Dates

2022-08-15Published

2019-11-18Filed