Methods and compositions comprising a nitrite-reductase promoter for treatment of medical disorders and preservation of blood products
US11660286B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2019 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Feb 25, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides methods, compositions, and medical kits comprising a nitrite-reductase promoter, such as an allosteric modulator of hemoglobin, for use in treating medical disorders and preservation of blood products. In one aspect, the invention provides methods, compositions, and medical kits comprising an inorganic nitrite salt and a nitrite-reductase promoter, such as an allosteric modulator of hemoglobin, for use in treating medical disorders, such as cancer, cardiovascular disorders, ischemic conditions, hemolytic conditions, and bacterial infections. Exemplary inorganic nitrite salts include sodium nitrite and arginine nitrite. Exemplary allosteric modulators of hemoglobin described herein include alkyl-substituted and acyl-substituted di-nitroheterocycles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.