Stoichiometry patterns in the androdioecious Acer tegmentosum
نویسندگان
چکیده
منابع مشابه
Stoichiometry patterns in the androdioecious Acer tegmentosum
This study evaluates stoichiometry patterns in the androdioecious Acer tegmentosum, a species characterized by a rare reproductive system where males and hermaphrodites coexist. Altogether 31 hermaphrodites and 29 male plants were harvested and samples of leaves, current-year shoots, branches and coarse roots were analyzed to explore gender differences in biomass, C, N and P concentrations of t...
متن کاملCytotoxic phenolic constituents of Acer tegmentosum maxim.
The chromatographic separation of the MeOH extract from the twigs of Acer tegmentosum led to the isolation of ten phenolic compounds. The structures of these compounds were determined using spectroscopic methods as 3,7,3',4'-tetramethyl-quercetin (1), 5,3'-dihydroxy-3,7,4'-trimethoxy flavone (2), 2,6-dimethoxy-p-hydroquinone (3), (-)-catechin (4), morin-3-O-alpha-L-lyxoside (5), p-hydroxy pheny...
متن کاملAntiangiogenic Activity of Acer tegmentosum Maxim Water Extract in Vitro and in Vivo
Angiogenesis, the formation of new blood vessels, is critical for tumor growth and metastasis. Notably, tumors themselves can lead to angiogenesis by inducing vascular endothelial growth factor (VEGF), which is one of the most potent angiogenic factors. Inhibition of angiogenesis is currently perceived as one of the most promising strategies for the blockage of tumor growth. In this study, we i...
متن کاملAnalgesic and Anti-Gastropathic Effects of Salidroside Isolated from Acer tegmentosum Heartwood
The heartwood of Acer tegmentosum (Acereaceae) has been used as a Korean traditional medicinal drug against alcohol poisoning and hepatitis. To find the biologically active substance in A. tegmentosum heartwood, we investigated the protective effects of the heartwood extract and its constituents on pain and gastropathy in mouse. In these experiments, salidroside, a major compound, significantly...
متن کاملWater extract of Acer tegmentosum reduces bone destruction by inhibiting osteoclast differentiation and function.
The stem of Acer tegmentosum has been widely used in Korea for the treatment of hepatic disorders. In this study, we investigated the bone protective effect of water extract of the stem of Acer tegmentosum (WEAT). We found that WEAT inhibits osteoclast differentiation induced by receptor activator of nuclear factor-κB ligand (RANKL), an essential cytokine for osteoclast differentiation. In oste...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2016
ISSN: 2045-2322
DOI: 10.1038/srep35022