Showing 1 - 20 results of 287 for search '"lanosterol"', query time: 0.13s Refine Results
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    Lanosterol 14 alpha-demethylase (P45014DM): effects of P45014DM inhibitors on sterol biosynthesis downstream of lanosterol. by SF Tuck, H Patel, E Safi, CH Robinson

    Published 1991-06-01
    “…Lanosterol 14 alpha-demethylase (P45014DM) is the cytochrome P450 enzyme complex responsible for an early step in cholesterol biosynthesis, namely the 14 alpha-demethylation of lanosterol. …”
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    Inhibition of cholesterol biogenesis by arsenite: preparation of labeled lanosterol* by Mary L. Moller, T.T. Tchen

    Published 1961-10-01
    “…When mevalonic acid-2-C14 was incubated with rat liver homogenate with the usual cofactors plus 10−3 M arsenite, the formation of labeled cholesterol was inhibited and labeled lanosterol accumulated. This inhibitory effect of arsenite provides a convenient method of preparing labeled lanosterol in high yield (>10%) from commercially available C14-labeled mevalonic acid.…”
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    Probes for protein adduction in cholesterol biosynthesis disorders: Alkynyl lanosterol as a viable sterol precursor by Keri A. Tallman, Hye-Young H. Kim, Zeljka Korade, Thiago C. Genaro-Mattos, Phillip A. Wages, Wei Liu, Ned A. Porter

    Published 2017-08-01
    “…The identities of adducted proteins and the effects of adduction on protein function are mostly unknown and an increased understanding of these factors may help to define the pathogenesis of various human disorders involving oxidative stress. 7-Dehydrocholesterol (7-DHC), the immediate biosynthetic precursor to cholesterol, is highly oxidizable and gives electrophilic oxysterols that adduct proteins readily, a sequence of events proposed to occur in Smith-Lemli-Opitz syndrome (SLOS), a human disorder resulting from an error in cholesterol biosynthesis. Alkynyl lanosterol (a-Lan) was synthesized and studied in Neuro2a cells, Dhcr7-deficient Neuro2a cells and human fibroblasts. …”
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    An Erg11 lanosterol 14-α-demethylase-Arv1 complex is required for Candida albicans virulence. by Michelle L Villasmil, Antonio Daniel Barbosa, Jessie Lee Cunningham, Symeon Siniossoglou, Joseph T Nickels

    Published 2020-01-01
    “…We identified several conserved amino acids within the ScArv1 homology domain (ScAhd) required for maintaining normal azole susceptibility. Erg11 lanosterol 14-α-demethylase is the rate-limiting enzyme in sterol biosynthesis and is the direct target of azole antifungals, so we used our ScArv1 mutants in order to explore the relationship between ScArv1 and ScErg11. …”
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    IDENTIFICACIÓN DE UN DERIVADO DE LANOSTEROL PROCEDENTE DEL HONGO CULTIVADO Pisolithus arhizus (Scop.) Rauschert by Olivia Márquez-Fernández, Eloy Herrera, Olaya Castellanos-Onorio, Arturo Estrada-Torres, Ángel Trigos

    Published 2013-01-01
    “…Algunos derivados triterpénicos de lanosterol se han aislado tanto del micelio como de los cuerpos fructíferos del hongo ectomicorrizógeno Pisolithus arhizus. …”
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    Structurally simple inhibitors of lanosterol 14alpha-demethylase are efficacious in a rodent model of acute Chagas disease. by Suryadevara, P, Olepu, S, Lockman, J, Ohkanda, J, Karimi, M, Verlinde, C, Kraus, J, Schoepe, J, Van Voorhis, W, Hamilton, A, Buckner, F, Gelb, M

    Published 2009
    “…We report structure-activity studies of a large number of dialkyl imidazoles as inhibitors of Trypanosoma cruzi lanosterol-14alpha-demethylase (L14DM). The compounds have a simple structure compared to posaconazole, another L14DM inhibitor that is an anti-Chagas drug candidate. …”
    Journal article
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    RNAi-mediated gene silencing of lanosterol 14α- demethylase (ERG11)-encoding gene in ganoderma boninense by Lim, Fook Hwa

    Published 2022
    “…The objectives of this study are to isolate the full-length cDNA encoding Lanosterol 14α-demethylase (GbERG11) from G. boninense, to optimize a polyethylene glycol (PEG)-mediated protoplast transformation protocol for G. boninense, to perform the GbERG11 gene functional study via RNAi-mediated gene silencing approach and to transform the hpRNA-GbERG11 vectors into oil palm. …”
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    Induced expression of Ganoderma boninense lanosterol 14α-demethylase (ERG11) during interaction with oil palm by Lim, Fook-Hwa, Abd Rasid, Omar, Abu Seman, Idris, Abdul Wahab, Mohd As’wad, Vadamalai, Ganesan, Ahmad Parveez, Ghulam Kadir, Wong, Mui-Yun

    Published 2023
    “…Background: The basidiomycete fungus, Ganoderma boninense is the main contributor to oil palm Basal Stem Rot (BSR) in Malaysia and Indonesia. Lanosterol 14α-Demethylase (ERG11) is a key enzyme involved in biosynthesis of ergosterol, which is an important component in the fungal cell membrane. …”
    Article
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