scholarly journals Iron toxicity-induced regulation of key secondary metabolic processes associated with the quality and resistance of Panax ginseng and Panax quinquefolius

2021 ◽  
Vol 224 ◽  
pp. 112648
Author(s):  
Qiuxia Wang ◽  
Qiao Jin ◽  
Yingying Ma ◽  
Shuna Zhang ◽  
Linlin Zhang ◽  
...  
Keyword(s):  
Panax Ginseng ◽  
Iron Toxicity ◽  
Panax Quinquefolius ◽  
Metabolic Processes

Ginseng – die Möglichkeit seiner Anwendung zur Behandlung der Tumor-assoziierten Müdigkeit

2021 ◽  
Vol 53 (02) ◽  
pp. 69-73
Author(s):  
Katrin Pfuhlmann ◽  
Petra Klose ◽  
Tanja Neufeld ◽  
Jost Langhorst
Keyword(s):  
Panax Ginseng ◽  
Panax Quinquefolius

ZUSAMMENFASSUNGVon dem zu den Efeugewächsen gehörigen Ginseng sind vor allem zwei Arten bekannt: Der Asiatische oder Koreanische Ginseng Panax ginseng und der Amerikanische Ginseng Panax quinquefolius. Anwendung finden Verarbeitungen der Ginsengwurzel (Ginseng Radix), welche etliche gesundheitsförderliche Inhaltsstoffe enthält. Die wichtigsten pharmakologisch aktiven Substanzen stellen die Ginsenoside dar. Ginseng gilt als traditionelles Mittel gegen Erschöpfungszustände aller Art. Für diesen Zweck ist der Asiatische Ginseng in Europa als Arzneimittel zugelassen. Ergebnisse hochwertiger randomisierter kontrollierter Studien zeigen erste positive Effekte der Anwendung von Ginseng bei Tumor-assoziierter Müdigkeit und liefern Hinweise für eine toxikologische Unbedenklichkeit des Ginsengs. Auf Grundlage dieser Publikationen wird in der S3-Leitlinie „Komplementärmedizin in der Behandlung von onkologischen PatientInnen“, welche gerade in der Konsultationsfassung vorliegt, über eine evidenzbasierte Empfehlung für die Anwendung von Ginseng bei Tumor-assoziierter Müdigkeit diskutiert. Eine belastbare Aussage hierüber wird in der final veröffentlichten Leitlinie vorliegen.

Development of an EST-SSR marker in Panax ginseng

2008 ◽  
Vol 5 (2) ◽  
pp. 175-181 ◽  
Author(s):  
Yang Cheng-Jun ◽  
Wang Jun ◽  
Mu Li-Qiang ◽  
Li Shao-Chen ◽  
Liu Guan-Jun ◽  
...  
Keyword(s):  
Panax Ginseng ◽  
Expressed Sequence Tags ◽  
Genomic Dna ◽  
Ssr Marker ◽  
Panax Quinquefolius ◽  
Chain Reaction ◽  
Acanthopanax Senticosus ◽  
Pcr Products ◽  
Polymerase Chain ◽  
Expressed Sequence

AbstractA total of 791 microsatellites (SSRs) were isolated from 7055 Panax ginseng expressed sequence tags (ESTs). According to primer design criteria, 68 primer pairs for EST-SSR were designed. Under an appropriate polymerase chain reaction (PCR) system, all EST-SSR primer pairs were screened against genomic DNA of Ji'anchangbo and Fusong'ermaya from Panax ginseng, and 43 EST-SSR primer pairs out of the above 68 resulted in PCR products. Then, all 43 pairs were detected in nine P. ginseng, two Panax quinquefolius and two Acanthopanax senticosus cultivars for polymorphisms, and 26 pairs (60.47%) were found to be polymorphic, accounting for 38.23% of the total number of designed primer pairs. These results demonstrate the possibility of developing EST-SSR markers using P. ginseng ESTs.

scholarly journals Callus of American ginseng (Panax quinquefolius) as a source of ginsenosides – medicinal secondary metabolites

2013 ◽  
Vol 50 (1) ◽  
pp. 27-34 ◽  
Author(s):  
Ewa Kochan ◽  
Aleksander Chmiel
Keyword(s):  
North America ◽  
Secondary Metabolites ◽  
Traditional Medicine ◽  
Panax Ginseng ◽  
American Ginseng ◽  
Panax Quinquefolius ◽  
In Vitro Methods ◽  
Derivatives Of ◽  
Active Substances

Abstract:Asian ginseng (Panax ginseng) and American ginseng (P. quinquefolius) are valuable medicinal herbs whose roots have been used for ages in traditional medicine in China and North America as vitalizing and stimulating agents. The roots are obtained mainly from field cultivation, which is a slow (5-7 years long), laborious, and troublesome process; so in vitro methods started to be used to produce ginseng biomass. In our study, non-organogenic callus of P. quinquefolius synthesized the same active substances like field roots, for more than 6 years. The ginsenosides are derivatives of protopanaxadiol (Rb1, Rb2, Rc, Rd) or protopanaxatriol (Rg1, Re). The synthesis of Rg1and Re metabolites is preferred in calli cultured in the dark and with ageing of culture.

scholarly journals Discrimination of Korean ginseng (Panax ginseng Meyer) cultivar Chunpoong and American ginseng (Panax quinquefolius) using the auxin repressed protein gene

2016 ◽  
Vol 40 (4) ◽  
pp. 395-399 ◽  
Author(s):  
Jong-Hak Kim ◽  
Min-Kyeoung Kim ◽  
Hongtao Wang ◽  
Hee-Nyeong Lee ◽  
Chi-Gyu Jin ◽  
...  
Keyword(s):  
Panax Ginseng ◽  
Protein Gene ◽  
American Ginseng ◽  
Panax Quinquefolius ◽  
Korean Ginseng

Study on Liposoluble Constituents Fingerprinting of Panax Quinquefolius and Panax Ginseng

2014 ◽  
Vol 687-691 ◽  
pp. 4420-4425
Author(s):  
Yan Qiao ◽  
Chang Mo Li ◽  
Qian Li ◽  
Ting Tang ◽  
Xiao Zhen Xu ◽  
...  
Keyword(s):  
Panax Ginseng ◽  
Extraction Method ◽  
Full Range ◽  
Panax Quinquefolius ◽  
New Method

We adopted a new extraction method - Accelerated Solvent Extractor (ASE)[1] to extract the liposoluble constituents of Panax quinquefolius and Panax ginseng. GC-MS was used to analyze extract constituents with liposoluble, and which main peaks were identified. It was the fingerprints of liposoluble constituents of Panax quinquefolius and Panax ginseng [2]. This method was able to expose liposoluble constituents with a full range offering a new method for identification and controlling quality of Panax quinquefolius and Panax ginseng.

Sign in / Sign up

Export Citation Format

Share Document