Inhalable insulin

Inhalable insulin is a powdered form of insulin, delivered with an inhaler into the lungs where it is absorbed.[1] In general inhaled insulins have been more rapidly absorbed than subcutaneous injected insulin, with faster peak concentration in serum and more rapid metabolism.[2]

Exubera, developed by Inhale Therapeutics (later named Nektar Therapeutics), became the first inhaled insulin product to be marketed, in 2006 by Pfizer,[3] but poor sales led Pfizer to withdraw it in 2007.[4] Afrezza, a monomeric inhaled, ultra rapid-acting insulin developed by Mannkind, was approved by the FDA in 2014 and is the only inhaled insulin commercialized at the moment.[5]

  1. ^ Neumiller, Joshua (June 2010). "Pharmacologist". Annals of Pharmacotherapy. 1231–9 (44): 7.
  2. ^ McGill JB, Ahn D, Edelman SV, Kilpatrick CR, Santos Cavaiola T (August 2016). "Making Insulin Accessible: Does Inhaled Insulin Fill an Unmet Need?". Advances in Therapy. 33 (8): 1267–78. doi:10.1007/s12325-016-0370-1. PMID 27384191. S2CID 25390720.
  3. ^ Cite error: The named reference exubra_fda_approval was invoked but never defined (see the help page).
  4. ^ Cite error: The named reference cnn01 was invoked but never defined (see the help page).
  5. ^ "FDA approves Afrezza to treat diabetes" (News Release). U.S. Food and Drug Administration. June 27, 2014. Archived from the original on July 6, 2014. Retrieved July 19, 2016.

From Wikipedia, the free encyclopedia · View on Wikipedia

Developed by Tubidy