Nitric oxide release: Part II. Therapeutic applications
نویسندگان
چکیده
منابع مشابه
Nitric oxide release: part II. Therapeutic applications.
A wide range of nitric oxide (NO)-releasing materials has emerged as potential therapeutics that exploit NO's vast biological roles. Macromolecular NO-releasing scaffolds are particularly promising due to their ability to store and deliver larger NO payloads in a more controlled and effective manner compared to low molecular weight NO donors. While a variety of scaffolds (e.g., particles, dendr...
متن کاملNitric oxide release: part I. Macromolecular scaffolds.
The roles of nitric oxide (NO) in physiology and pathophysiology merit the use of NO as a therapeutic for certain biomedical applications. Unfortunately, limited NO payloads, too rapid NO release, and the lack of targeted NO delivery have hindered the clinical utility of NO gas and low molecular weight NO donor compounds. A wide-variety of NO-releasing macromolecular scaffolds has thus been dev...
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Nitric oxide's expansive physiological and regulatory roles have driven the development of therapies for human disease that would benefit from exogenous NO administration. Already a number of therapies utilizing gaseous NO or NO donors capable of storing and delivering NO have been proposed and designed to exploit NO's influence on the cardiovascular system, cancer biology, the immune response,...
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The role of nitric oxide (NO) in erectile physiology is well documented. NO activates relaxation of corporal cavernosal smooth muscle tissue resulting in increased blood flow into the penis resulting in an erection. At present, pharmacologic treatments for erectile dysfunction, such as the phosphodiesterase-5 inhibitors, potentiate the erectile response generated by NO. However, a new class of ...
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Many xenobiotic compounds exert their actions through the release of free radicals and related oxidants 12, bringing about unwanted biological effects 3. Indeed, oxidative events may play a significant role in tobacco toxicity from cigarette smoke. Here, we demonstrate the direct in vitro release of the free radical nitric oxide (*NO) from extracts and components of smokeless tobacco, including...
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ژورنال
عنوان ژورنال: Chemical Society Reviews
سال: 2012
ISSN: 0306-0012,1460-4744
DOI: 10.1039/c2cs15273h