Characterization of Less Studied Cannabis Phytochemicals - Tim Lefever
139 بار بازدید -
2 ماه پیش
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Tags: Minor Cannabinoids, Cannabinoids, Cannflavin,
Tags: Minor Cannabinoids, Cannabinoids, Cannflavin, THCV, Cannabis Industry, Phytocannabinoids, Science, CB1, CB2
Tim Lefever, presents "Characterization of Less Studied Cannabis Phytochemicals" at CannMed 24.
Objective: Despite the recent popularity of cannabis phytochemicals in the marketplace, little research has been conducted on basic characterization of many of them beyond Δ9-THC, CBD, CBG and CBN. We sought to understand some of the in vitro pharmacology, physicochemical characteristics, DMPK/ADME profiles and in vivo toxicity of the following phytochemicals; Δ8-THCV, Δ9-THCV, CBDV, CBCV, CBGV, CBC and cannflavin a. This initial data set and approach is critical for guiding future studies elucidating potential health benefits and identifying the characteristics that can be approved upon with medicinal chemistry towards viable therapeutics.
Methods: The test articles were investigated for in vitro pharmacology using radioligand binding assays or functional assays (cAMP, arrestin, calcium flux) at the following targets; CB1, CB2, 5HT1a, mu, ppar𝛾, GRP18, GPR55, GPR119, TRPV1, TRPM8 and TRPA1. Physicochemical and DMPK/ADME assays were carried out in duplicate; thermodynamic solubility, logD, MDCK-MDR1 bi-directional permeability, CYP inhibition (8 isoforms) and microsomal stability in human, rat and mouse cells. Finally, toxicity (acute and subchronic) and mechanosensory effects of each test article was carried out across three doses in C. elegans.
Learn More about CannMed: https://cannmedevents.com/
Tim Lefever, presents "Characterization of Less Studied Cannabis Phytochemicals" at CannMed 24.
Objective: Despite the recent popularity of cannabis phytochemicals in the marketplace, little research has been conducted on basic characterization of many of them beyond Δ9-THC, CBD, CBG and CBN. We sought to understand some of the in vitro pharmacology, physicochemical characteristics, DMPK/ADME profiles and in vivo toxicity of the following phytochemicals; Δ8-THCV, Δ9-THCV, CBDV, CBCV, CBGV, CBC and cannflavin a. This initial data set and approach is critical for guiding future studies elucidating potential health benefits and identifying the characteristics that can be approved upon with medicinal chemistry towards viable therapeutics.
Methods: The test articles were investigated for in vitro pharmacology using radioligand binding assays or functional assays (cAMP, arrestin, calcium flux) at the following targets; CB1, CB2, 5HT1a, mu, ppar𝛾, GRP18, GPR55, GPR119, TRPV1, TRPM8 and TRPA1. Physicochemical and DMPK/ADME assays were carried out in duplicate; thermodynamic solubility, logD, MDCK-MDR1 bi-directional permeability, CYP inhibition (8 isoforms) and microsomal stability in human, rat and mouse cells. Finally, toxicity (acute and subchronic) and mechanosensory effects of each test article was carried out across three doses in C. elegans.
Learn More about CannMed: https://cannmedevents.com/
2 ماه پیش
در تاریخ 1403/05/11 منتشر شده
است.
139
بـار بازدید شده