Results 11 to 20 of about 3,293,540 (215)

The comprehensive changes in soil properties are continuous cropping obstacles associated with American ginseng (Panax quinquefolius) cultivation. [PDF]

open access: goldSci Rep, 2021
This study aims to verify the time-variant feature of American ginseng (AG) continuous cropping obstacles and to explore the factors impeding continuous cropping. We verified the feature with a plant-soil feedback pot experiment and then investigated the
Li C   +6 more
europepmc   +4 more sources

American Ginseng for the Treatment of Alzheimer's Disease: A Review. [PDF]

open access: yesMolecules, 2023
Alzheimer’s disease (AD) is a prevalent degenerative condition that is increasingly affecting populations globally. American ginseng (AG) has anti-AD bioactivity, and ginsenosides, as the main active components of AG, have shown strong anti-AD effects in
Shan M   +7 more
europepmc   +2 more sources

Biotransformation of American Ginseng Stems and Leaves by an Endophytic Fungus Umbelopsis sp. and Its Effect on Alzheimer's Disease Control. [PDF]

open access: yesNutrients, 2023
Background: Common ginsenosides can be transformed into rare ginsenosides through microbial fermentation, and some rare ginsenosides can prevent Alzheimer’s disease (AD).
Chen Q   +5 more
europepmc   +2 more sources

The relationship between shifts in the rhizosphere microbial community and root rot disease in a continuous cropping American ginseng system. [PDF]

open access: yesFront Microbiol, 2023
The root rot disease causes a great economic loss, and the disease severity usually increases as ginseng ages. However, it is still unclear whether the disease severity is related to changes in microorganisms during the entire growing stage of American ...
Bi YM   +7 more
europepmc   +2 more sources

Production of ginsenoside compound K from American ginseng extract by fed-batch culture of Aspergillus tubingensis. [PDF]

open access: yesAMB Express, 2023
Compound K (C-K), one of the most bioactive ginsenoside, is produced by hydrolyzing the glycoside moieties of protopanaxadiol (PPD)-type glycosylated ginsenosides in the ginseng extract.
Song WS, Shin KC, Oh DK.
europepmc   +2 more sources

A bZIP transcription factor, PqbZIP1, is involved in the plant defense response of American ginseng [PDF]

open access: yesPeerJ, 2022
American ginseng (Panax quinquefolius L.) is a perennial medicinal plant that has a long usage history in China. However, root rot, which is mainly caused by Fusarium solani can severely reduce the yield and quality of American ginseng, but no disease ...
Shanshan Yang   +4 more
doaj   +3 more sources

Effects of saponins Rb1 and Re in American ginseng combined intervention on immune system of aging model. [PDF]

open access: yesFront Mol Biosci
Aging is a major risk factor for the development of many pathological processes, such as reduced immunity, cancer, cardiovascular diseases or neurodegenerative diseases, while age-related chronic diseases are the most common causes of death.
Shi M   +5 more
europepmc   +2 more sources

Screening anti-fatigue components of American ginseng saponin by analyzing spectrum-effect relationship coupled with UPLC-Q-TOF-MS. [PDF]

open access: yesAsian Biomed (Res Rev News), 2023
Background American ginseng has an obvious anti-fatigue effect, but the effective material basis is still unclear. The spectrum–effect relationship is a scientific method that studies the correlations between chemical spectra and pharmacological effect ...
Lin M, Hu S, Zeng Q, Xiao B, He Y.
europepmc   +2 more sources

Effects of enzymatic hydrolysis technology on the physicochemical properties and biological activities of American ginseng beverages. [PDF]

open access: yesFood Sci Nutr
American ginseng (Panax quinquefolius L.) contains various biological macromolecules, such as polysaccharides, saponins, and proteins, which have various pharmacological activities, including antioxidant, anti‐inflammatory, and hypoglycemic effects ...
Guo S   +10 more
europepmc   +2 more sources

Rhizosphere Microbiome and Phenolic Acid Exudation of the Healthy and Diseased American Ginseng Were Modulated by the Cropping History. [PDF]

open access: yesPlants (Basel), 2023
The infection of soil-borne diseases has the potential to modify root exudation and the rhizosphere microbiome. However, the extent to which these modifications occur in various monocropping histories remains inadequately explored.
Zhang J   +8 more
europepmc   +2 more sources

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