Results 51 to 60 of about 73,340 (107)

Enzymatic epimerization of monoterpene indole alkaloids in kratom. [PDF]

Nat Chem Biol
McDonald A, Nakamura Y, Schotte C, Titchiner G, Lau K, Alam R, Lopes AA, Buell CR, O'Connor SE.   +8 more
europepmc   +1 more source

Evaluation of the expression pattern of TIAs pathway genes in response to tryptophan amino acid treatment and drought stress in Catharanthus roseus. [PDF]

PLoS One
Yousefi F, Mashhadi AA, Lotfi Jalal Abadi A, Shafeinia A, Jalily S, Soltani N.   +5 more
europepmc   +1 more source

Metabolic profiling and pharmacological evaluation of alkaloids in three <i>Murraya</i> species. [PDF]

Front Plant Sci
Huang H, Geng X, Wang L, Wang X, Liu F, Peng Y, Tang C, Chen R, Liu Q.   +8 more
europepmc   +1 more source

Investigating Opioid Receptor Activity through Biocatalytic Halogenation and Oxidation of Mitragynine. [PDF]

ACS Chem Biol
Harris NR, Powell AJ, Snodgrass HM, Amin S, Newmister SA, Curtis BJ, Li D, Husaini ZA, Verhey-Henke L, Smith JL, Pereira F, Lewis JC, Traynor J, Sherman DH.   +13 more
europepmc   +1 more source

Combined Transcriptomic and Metabolomic Analysis Reveals an Ethylene-Activated Regulatory Model on Monoterpenoid Indole Alkaloid Biosynthesis in Catharanthus roseus. [PDF]

Plant Biotechnol J
Deng B, Miao Q, Ou C, Pan Y, Liu H, Fu X, Li L, Wang Y, Tang K, Pan Q.   +9 more
europepmc   +1 more source

Biosynthesis of cinchona alkaloids. [PDF]

Nature
Lombe BK, Zhou T, Kang G, Wood JC, Hamilton JP, Gase K, Nakamura Y, Alam RM, Dirks RP, Caputi L, Robin Buell C, O'Connor SE.   +11 more
europepmc   +1 more source

Determination of mitragynine concentrations in medicolegal death investigations at the Oklahoma Office of the Chief Medical Examiner from 2022 to 2023. [PDF]

J Forensic Sci
Kliewer RS, Kemp JM, Cliburn KD, Jourdan TH.   +3 more
europepmc   +1 more source

Kratom-Associated Pulmonary Toxicity: A Systematic Review of Case Reports and Forensic Series with a Proposed Clinical Phenotype Classification. [PDF]

J Med Toxicol
Kanchustambham V, Saladi S.
europepmc   +1 more source

UV-B and far-red light shape morphological and phytochemical responses in kratom. [PDF]

Front Plant Sci
Zhang M, Kanumuri SRR, Fisher PR, Pearson BJ, Sharma A, McCurdy CR, Chen J.   +6 more
europepmc   +1 more source

THE SYNTHESIS OF ALKALOIDS FROM CRINUM DELAGOENSE, COMPOUNDS WITH POTENTIAL TUMOR SUPPRESSING ABILITY

Crinum delagoense, a plant native to South Africa, contains six different alkaloids (Nair, Campbell et al. 1997). Two of these alkaloids, delagoensine and delagoenine, had not been identified or characterized prior to the point of their initial isolation
Sussman, Grant
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