Storage Conditions Influence the Quality of Ginger – A Stability Study Inspired by Clinical Trials

Ginger has traditionally been used to treat and prevent nausea and vomiting; however, the results of clinical trials are ambiguous. The efficacy of ginger is attributed to gingerols and their metabolites, shogaols. Since these compounds have different pharmacological profiles, the clinical efficacy...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Tóth Barbara
Horváth Attila
Jójártné Laczkovich Orsolya
Biró Dalma
Matuz Mária
Csupor Dezső
Dokumentumtípus: Cikk
Megjelent: 2024
Sorozat:PLANTA MEDICA: NATURAL PRODUCTS AND MEDICINAL PLANT RESEARCH 90 No. 9
Tárgyszavak:
doi:10.1055/a-2283-8147

mtmt:34728728
Online Access:http://publicatio.bibl.u-szeged.hu/32546
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520 3 |a Ginger has traditionally been used to treat and prevent nausea and vomiting; however, the results of clinical trials are ambiguous. The efficacy of ginger is attributed to gingerols and their metabolites, shogaols. Since these compounds have different pharmacological profiles, the clinical efficacy of ginger products is largely dependent on their chemical composition. The goal of our study was to examine the stability of ginger determining the 6-gingerol contents in order to assess the effects of different storage conditions. We have performed a 6-month stability test with dry ginger rhizome samples stored in a constant climate chamber in three different storage containers (uncovered glass container, glass container sealed with rubber stopper, plastic container). 6-gingerol contents were measured by HPLC method. The concentration of 6-gingerol decreased in all samples. In the sealed glass container, the decrease of 6-gingerol content was significantly lower than in the unsealed glass container and in the plastic container. These results demonstrate that storage conditions have a significant impact on the quality of ginger, which may also affect efficacy. 
650 4 |a Általános orvostudomány 
700 0 1 |a Horváth Attila  |e aut 
700 0 2 |a Jójártné Laczkovich Orsolya  |e aut 
700 0 2 |a Biró Dalma  |e aut 
700 0 2 |a Matuz Mária  |e aut 
700 0 2 |a Csupor Dezső  |e aut 
856 4 0 |u http://publicatio.bibl.u-szeged.hu/32546/1/pmI0041_wm.pdf  |z Dokumentum-elérés