Slovenian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Natural Product Research 2011-May

Antibacterial compounds from Siraitia grosvenorii leaves.

Samo registrirani uporabniki lahko prevajajo članke
Prijava / prijava
Povezava se shrani v odložišče
Yan Zheng
Wen Huang
Jae-Gil Yoo
Jeffrey L Ebersole
Chifu Brad Huang

Ključne besede

Povzetek

Luo Han Guo (LHG) fruits (Siraitia grosvenorii Swingle) have been used as traditional medicine in China for centuries to treat sore throats and coughs. However, LHG leaves are seldom used and minimal scientific information is available on them. In our recent study on the leaves of S. grosvenorii, the bioactive compounds β-amyrin (2), aloe emodin (5), aloe-emodin acetate (6), 5α,8α-epidioxy-24(R)-methylcholesta-6,22-dien-3β-ol (7) and p-hydroxyl benzyl acid (8), accompanied by n-hexadecaoic acid (1), 12-methyltetradecanoic acid (3), β-sitosterol (4) and daucosterol (9) were first obtained. Their structures have been identified on the basis of spectroscopic studies. The activities of these compounds were evaluated in vitro against the growth of oral bacterial species Streptococcus mutans, Actinobacillus actinomycetemcomitans, Fusobacterium nucleatum and the yeast Candida albicans, and their minimum inhibition concentrations were determined. Furthermore, the activity against S. mutans is likely to be due to the inhibition of glucosyltransferase. The experimental data provide important information on bioactive phytochemicals in the leaf of S. grosvenorii, which shows that the leaf can be a new resource as an antibacterial agent.

Pridružite se naši
facebook strani

Najbolj popolna baza zdravilnih zelišč, podprta z znanostjo

  • Deluje v 55 jezikih
  • Zeliščna zdravila, podprta z znanostjo
  • Prepoznavanje zelišč po sliki
  • Interaktivni GPS zemljevid - označite zelišča na lokaciji (kmalu)
  • Preberite znanstvene publikacije, povezane z vašim iskanjem
  • Iščite zdravilna zelišča po njihovih učinkih
  • Organizirajte svoje interese in bodite na tekočem z raziskavami novic, kliničnimi preskušanji in patenti

Vnesite simptom ali bolezen in preberite o zeliščih, ki bi lahko pomagala, vnesite zelišče in si oglejte bolezni in simptome, proti katerim se uporablja.
* Vse informacije temeljijo na objavljenih znanstvenih raziskavah

Google Play badgeApp Store badge