These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Tiotropium bromide for treating chronic obstructive pulmonary disease].
    Author: Uteshev DB, Buniatian ND, Kovaleva VL.
    Journal: Eksp Klin Farmakol; 2010 Nov; 73(11):15-8. PubMed ID: 21254592.
    Abstract:
    Five different types of muscarine-sensitive receptors were identified until now. In routine practice, the nonselective antagonist of cholinoreceptors are replaced by ipratropium bromide that is selectively blocking M1, M2, and M3 subtypes with the same affinity to each of them. However, the blockage of M2 subtype leads to bronchoconstriction and is accompanied by inhibition of M3 receptors in bronchial smooth muscles. The new drug tiotropium bromide selectively inhibits only the M1 and M3 types of receptors and does not affect the M2 subtype. This drug is administered only once a day, which is very important in clinical practice. Thus tiotropium bromide is the drug of choice for basic therapy of COPD.
    [Abstract] [Full Text] [Related] [New Search]