This study aimed to evaluate the Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) of Coffea canephora aqueous extract (Cc), trigonelline (Tg) and 5-caffeoylquinic acid (5-CQA) against cariogenic microorganisms: Streptococcus parasanguinis ATCC 903 (SP), Lactobacillus rhamnosus ATCC 9595 (LR); and pathogens related to periodontal disease: Porphyromonas gingival...

That tryptophaln may be a precursor of nicotinic acid in rats and Neurospora was shown in the former by feeding experiments with niacine-deficient animals (13) and in the latter by studies with mutants requiring 3-hydroxyanthranilic acid (1), a metabolite known to arise from tryptophan. The mammalian experiments have been substantiated with isotopic experiments (8, 7) wvhere tryptophan-3-C14 an...

Trigonella persica is a valuable medicinal plant which comprises trigonelline that secondary metabolite and important component in cosmetic medicine. This research was conducted order to evaluation the drought stress effect on growth parameters, root anatomical changes content T. persica. Plants were grown under soil moisture corresponding 100%, 75%, 50% 25% field capacity for two weeks. The da...

background: some health-protecting secondary metabolites can be found at a higher concentration in the sprouts compared to other stages of plant growth. in addition, environmental stresses such as salt stress may be resulting in the increase or decrease of specific secondary metabolites in sprouts and plants. objective: evaluation the changes of trigonelline, nicotinic acid, and proline content...

THE METABOLOMIC profiling of Trigonella foenum-graecum and hamosa seeds was performed using NMR spectroscopy combined with multivariate data analysis (MVDA). The database the chemical shifts J-resolved two-dimensional technique were used to identify metabolites. Additionally, identified metabolites confirmed by comparison previously compounds as well. Among elucidated metabolites, choline, ster...