2001
Estradiol-16α-carboxylic Acid Esters as Locally Active Estrogens
Labaree D, Reynolds T, Hochberg R. Estradiol-16α-carboxylic Acid Esters as Locally Active Estrogens. Journal Of Medicinal Chemistry 2001, 44: 1802-1814. PMID: 11356114, DOI: 10.1021/jm000523h.Peer-Reviewed Original ResearchMeSH KeywordsAlkaline PhosphataseAnimalsBinding, CompetitiveEnzyme InductionEstersEstradiolEstradiol CongenersEstrogen Receptor alphaEstrogen Receptor betaFemaleHumansIn Vitro TechniquesMiceMicrosomes, LiverOrgan SizeOvariectomyOxidoreductasesRatsRats, Sprague-DawleyReceptors, EstrogenStructure-Activity RelationshipTumor Cells, CulturedUterusVaginaConceptsEstrogenic actionActive estrogensAnalogues of estradiolRat uterine weightEstrogenic potencyEstrogen receptor bindingSystemic estrogenRat hepatic microsomesUterine weightIshikawa cellsVivo modelEstrogenTherapeutic treatmentHepatic microsomesReceptor bindingFluoroethyl esterSystemic actionER affinityHigh ER affinityEstradiolEsterase hydrolysisPotencyDyspareuniaLocal actionMenopause
1999
7α-Iodo and 7α-Fluoro Steroids as Androgen Receptor-Mediated Imaging Agents
Labaree D, Hoyte R, Nazareth L, Weigel N, Hochberg R. 7α-Iodo and 7α-Fluoro Steroids as Androgen Receptor-Mediated Imaging Agents. Journal Of Medicinal Chemistry 1999, 42: 2021-2034. PMID: 10354410, DOI: 10.1021/jm990064o.Peer-Reviewed Original ResearchConceptsAndrogen receptorAndrogen-responsive reporter geneHigh androgenic activityImaging agentReceptor-mediated uptakeDHT 4Rat prostatic cytosolReceptor binding propertiesHigh affinityMale ratsRat prostateAndrogenic activityResponsive reporter geneProstatic cytosolDiagnostic imaging agentsReceptorsHigh binding activitySteroidsIodinated compoundBiological activityDegrees CHigher bindingMetabolic oxidationDHTBiological potency