Lithuanian
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)
Plant signaling & behavior 2011-Jun

Methanol elicits the biosynthesis of 4-coumaroylserotonin and feruloylserotonin in rice seedlings.

Straipsnius versti gali tik registruoti vartotojai
Prisijungti Registracija
Nuoroda įrašoma į mainų sritį
Kiyoon Kang
Sangkyu Park
Young Soon Kim
Kyoungwhan Back

Raktažodžiai

Santrauka

Rice (Oryza sativa cv. Dongjin) plants responded to treatment with methanol by inducing the synthesis of secondary metabolites such as serotonin derivatives which include feruloylserotonin and 4-coumaroylserotonin. This response was not only a dose dependence on methanol showing a maximum effect with 1% methanol concentration, but also methanol specific. No other solvents such as ethanol, atetaldehyde, isopropanol, formaldehyde, and formic acid showed the induced synthesis of serotonin derivatives as methanol did. The methanol induced synthesis of serotonin derivatives was completely blocked by the addition of abscisic acid (ABA), and significantly inhibited by the additions of zeatin and indoleacetic acid (IAA). However, gibberellic acid (GA) had little effect on the action of methanol. Finally, the induced synthesis of serotonin derivatives upon methanol treatment was closely associated with the transient increase in the activity of key enzyme of serotonin N-hydroxycinnamoyl transferase (SHT) which catalyzes the condensation of serotonin and phenolic-CoA into serotonin derivatives.

Prisijunkite prie mūsų
„Facebook“ puslapio

Išsamiausia vaistinių žolelių duomenų bazė, paremta mokslu

  • Dirba 55 kalbomis
  • Žolelių gydymas, paremtas mokslu
  • Vaistažolių atpažinimas pagal vaizdą
  • Interaktyvus GPS žemėlapis - pažymėkite vaistažoles vietoje (netrukus)
  • Skaitykite mokslines publikacijas, susijusias su jūsų paieška
  • Ieškokite vaistinių žolelių pagal jų poveikį
  • Susitvarkykite savo interesus ir sekite naujienas, klinikinius tyrimus ir patentus

Įveskite simptomą ar ligą ir perskaitykite apie žoleles, kurios gali padėti, įveskite žolę ir pamatykite ligas bei simptomus, nuo kurių ji naudojama.
* Visa informacija pagrįsta paskelbtais moksliniais tyrimais

Google Play badgeApp Store badge