Results 41 to 50 of about 6,172 (217)

Differential iridoid production as revealed by a diversity panel of 84 cultivated and wild blueberry species.

open access: yesPLoS ONE, 2017
Cultivated blueberry (Vaccinium corymbosum, Vaccinium angustifolium, Vaccinium darrowii, and Vaccinium virgatum) is an economically important fruit crop native to North America and a member of the Ericaceae family. Several species in the Ericaceae family
Courtney P Leisner   +4 more
doaj   +1 more source

4,8-dicarboxyl-8,9-iridoid-1-glycoside Promotes Neural Stem Cell Differentiation Through MeCP2

open access: yesDose-Response, 2022
Background Borojó (Borojoa patinoi Cuatrec) fruit has recently been shown to have a variety of health benefit, but the mechanisms have been little studied. The aim of this study was to investigate the effect of 4,8-dicarboxyl-8,9-iridoid-1-glycoside (388)
WeiBing Wang   +8 more
doaj   +1 more source

Inhibiting activities of the secondary metabolites of Phlomis brunneogaleata against parasitic protozoa and plasmodial enoyl-ACP reductase, a crucial enzyme in fatty acid biosynthesis [PDF]

open access: yes, 2004
Anti-plasmodial activity-guided fractionation of Phlomis brunneogaleata (Lamiaceae) led to the isolation of two new metabolites, the iridoid glycoside, brunneogaleatoside and a new pyrrolidinium derivative (2S,4R)-2-carboxy-4-(E)-p-coumaroyloxy-1,1 ...
Brun, R.   +7 more
core   +1 more source

The Structure of Carboxyl Methyltransferase Provides Insights Into the Substrate Specificity and Divergent Evolution of Iridoid

open access: yesPlant Biotechnology Journal, Volume 24, Issue 6, Page 3708-3722, June 2026.
ABSTRACT Iridoids constitute a prominent class of plant‐specialised metabolites, with carbocyclic iridoids (e.g., geniposide) and secoiridoids (e.g., loganin) diverging early in their biosynthetic pathways. This divergence is marked by substrate‐specific carboxyl methyltransferases—GjGAMT and CrLAMT—that catalyse the decisive methylation step in ...
Li Li   +7 more
wiley   +1 more source

Major Components of Epicuticular Wax From Fruit of the Canadian Prairies: Saskatoon Berry (Amelanchier alnifolia), Canadian Dwarf Sour Cherry (Prunus × kerrasis), Haskap (Lonicera caerulea), and Red Twinberry (Lonicera utahensis)

open access: yesEuropean Journal of Lipid Science and Technology, Volume 128, Issue 5, May 2026.
Composition of chloroform extractable surface wax from fruit was determined by GC and GC/MS. The major components of Saskatoon berry wax were nonacosan‐10‐ol and nonacosane. Canadian sour cherry wax was enriched in the pentacyclic triterpenoids and haskap in nonacosan‐10‐ol and nonacosan‐5,10,‐diol. Red twinberry wax contained triterpenoids.
Daniel Hupka   +2 more
wiley   +1 more source

Anticancer Effect of the Iridoid Glycoside Fraction from L. Leaves

open access: yesNatural Product Communications, 2020
Species of Dipsacus have been widely used in folk medicine for their neuroprotective, antiosteoporotic, antioxidative, anticomplementary, and antibacterial activities.
Maria Kuhtinskaja   +3 more
doaj   +1 more source

Chemical Constituents of the Whole Plant of and Their Inhibitory Activity Against the Production of AGEs

open access: yesNatural Product Communications, 2021
Two iridoid glycosides ( 1 and 2 ), 3 phenolic glycosides ( 3–5 ), 1 flavone glycoside ( 6 ), 3 biflavonoids ( 7–9 ), 1 flavone ( 10 ), 2 triterpenes ( 11 and 12 ), 1 sterol ( 13 ), and 1 naphthoquinone derivative ( 14 ) were isolated from the whole ...
Akihito Yokosuka   +3 more
doaj   +1 more source

A New Geniposidic Acid Derivative Exerts Antiaging Effects through Antioxidative Stress and Autophagy Induction

open access: yesAntioxidants, 2021
Two compounds that can prolong the replicative lifespan of yeast, geniposidic acid (Compound 1) and geniposide (Compound 2), were isolated from Gardenia jasminoides Ellis.
Ying Wang   +6 more
doaj   +1 more source

Evaluation of in vitro antiprotozoal activity of Ajuga laxmannii and its secondary metabolites [PDF]

open access: yes, 2016
: Context: Some Ajuga L. (Lamiaceae) species are traditionally used for the treatment of malaria, as well as fever, which is a common symptom of many parasitic diseases.
Akaydin, Galip   +5 more
core   +1 more source

Ultra‐Micro Powder From Edible Plants (Pueraria lobata, Cornus officinalis, Cistanche deserticola, and Dendrobium officinale) Reshapes Intestinal Flora and Attenuates Liver Injury in Alcohol‐Induced Mice

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Ultra‐micro powder from edible plants (Pueraria lobata, Cornus officinalis, Cistanche deserticola, and Dendrobium officinale) attenuates alcoholic liver injury by regulating the gut‐liver axis. It primarily reshapes the intestinal microbiota by restoring beneficial Lactobacillus populations and suppressing pathogenic bacteria like Proteobacteria and ...
Jia‐Yu Huang   +5 more
wiley   +1 more source

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