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: Structure-based design of a novel series of potent, selective inhibitors of the class I phosphatidylinositol 3-kinases.
    Author: Smith AL, D'Angelo ND, Bo YY, Booker SK, Cee VJ, Herberich B, Hong FT, Jackson CL, Lanman BA, Liu L, Nishimura N, Pettus LH, Reed AB, Tadesse S, Tamayo NA, Wurz RP, Yang K, Andrews KL, Whittington DA, McCarter JD, Miguel TS, Zalameda L, Jiang J, Subramanian R, Mullady EL, Caenepeel S, Freeman DJ, Wang L, Zhang N, Wu T, Hughes PE, Norman MH.
    Journal: J Med Chem; 2012 Jun 14; 55(11):5188-219. PubMed ID: 22548365.
    Abstract:
    A highly selective series of inhibitors of the class I phosphatidylinositol 3-kinases (PI3Ks) has been designed and synthesized. Starting from the dual PI3K/mTOR inhibitor 5, a structure-based approach was used to improve potency and selectivity, resulting in the identification of 54 as a potent inhibitor of the class I PI3Ks with excellent selectivity over mTOR, related phosphatidylinositol kinases, and a broad panel of protein kinases. Compound 54 demonstrated a robust PD-PK relationship inhibiting the PI3K/Akt pathway in vivo in a mouse model, and it potently inhibited tumor growth in a U-87 MG xenograft model with an activated PI3K/Akt pathway.
    [Abstract] [Full Text] [Related] [New Search]