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eucharis caucana/alkaloid
Link salvestatakse lõikelauale
4 tulemused
Alkaloids from Eucharis amazonica (Amaryllidaceae).
Ainult registreeritud kasutajad saavad artikleid tõlkida
Logi sisse
Thirteen alkaloids have been isolated from dried bulbs and leaves of flowering Eucharis amazonica (Amaryllidaceae). The alkaloids, 7-methoxyoxoassoanine, 6-O-methylpretazettine and apohaemanthamine, are reported for the first time from a natural source.
Alkaloids of Amaryllidaceae as Inhibitors of Cholinesterases (AChEs and BChEs): An Integrated Bioguided Study.
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Logi sisse
BACKGROUND
Enzymatic inhibition of acetylcholinesterase (AChE) is an essential therapeutic target for the treatment of Alzheimer's disease (AD) and AChE inhibitors are the first-line drugs for it treatment. However, butyrylcholinesterase (BChE), contributes critically to cholinergic dysfunction
Amaryllidaceae alkaloids as agents with protective effects against oxidative neural cell injury.
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Logi sisse
OBJECTIVE
Determine a relationship between the neuroprotective activity and the antioxidant capacity of the Amaryllidaceae alkaloids in a model of Glu excitotoxicity in rat cortical neurons.
METHODS
Was evaluated several alkaloidal fractions isolated from Amaryllidaceae species, a family known to
Induction of flat morphology in K-ras-transformed fibroblasts by lycorine, an alkaloid isolated from the tropical plant Eucharis grandiflora.
Ainult registreeritud kasutajad saavad artikleid tõlkida
Logi sisse
In the course of screening for Ras function inhibitors from plant extracts, we isolated lycorine from a chloroform extract of Eucharis grandiflora leaves. Lycorine induced flat morphology in K-ras-NRK cells after treatment for 2-3 days, whereas its morphological effect on NRK cells was weaker.
Kõige täiuslikum ravimtaimede andmebaas, mida toetab teadus
- Töötab 55 keeles
- Taimsed ravimid, mida toetab teadus
- Maitsetaimede äratundmine pildi järgi
- Interaktiivne GPS-kaart - märgistage ürdid asukohas (varsti)
- Lugege oma otsinguga seotud teaduspublikatsioone
- Otsige ravimtaimi nende mõju järgi
- Korraldage oma huvisid ja hoidke end kursis uudisteuuringute, kliiniliste uuringute ja patentidega
Sisestage sümptom või haigus ja lugege ravimtaimede kohta, mis võivad aidata, tippige ürdi ja vaadake haigusi ja sümptomeid, mille vastu seda kasutatakse.
* Kogu teave põhineb avaldatud teaduslikel uuringutel
