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M6949

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关键词:'M6949'
显示 1-23 共 23 条结果 关于 "M6949" 范围 论文
Mei Liu et al.
Planta medica, 74(8), 809-815 (2008-05-20)
The current study was designed to investigate the effect of madecassoside, the major triterpene in CENTELLA ASIATICA, on burn wound healing and its possible mechanism of action. An oral administration of madecassoside (6, 12, 24 mg/kg) facilitated wound closure in
Guangtao Jia et al.
Journal of chromatography. A, 1193(1-2), 136-141 (2008-05-07)
In present study, the performance and separation characteristics of five macroporous resins for the enrichment and purification of asiaticoside and madecassoside from Centella asiatica extracts have been evaluated. The adsorption and desorption properties of total triterpene saponins (80% purity) on
P Puttarak et al.
Pharmaceutical biology, 50(12), 1508-1512 (2012-09-13)
Pentacyclic triterpenes, mainly, asiatic acid, madecassic acid, asiaticoside, and madecassoside are the active constituents of Centella asitica (L.) Urban. (Apiaceae). These compounds possess various pharmacological activities that have been shown to assist with wound healing and brain enrichment. Determination of
Mei Liu et al.
International immunopharmacology, 8(11), 1561-1566 (2008-07-26)
Madecassoside is the highest amount of triterpene constituent in Centella asiatica herbs, a frequently prescribed crude drug in southeastern Asian and China for wound healing and scar management. The present study aimed to investigate the therapeutic potential and underlying mechanisms
F Bonté et al.
Annales pharmaceutiques francaises, 53(1), 38-42 (1995-01-01)
Type I and III collagens are the major components of skin dermis. Skin aging is related mainly to a decrease in type I collagen levels. Collagen I also plays an important role in wound healing. An enzyme-linked immunosorbent assay (ELISA)
J H Sampson et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 8(3), 230-235 (2001-06-22)
Psoriasis is a hyperproliferative skin disorder estimated to be present in 1-3% of most populations. Conventional therapy using corticosteroids, Vitamin D analogs and cytotoxic agents eg psoralens is associated with low success rate and many side effects. Traditional plant remedies
Difei Bian et al.
Journal of biochemical and molecular toxicology, 26(10), 399-406 (2012-07-26)
This study aimed to investigate the effect of madecassoside against oxidative stress-induced injury of endothelial cells. Hydrogen peroxide (H(2)O(2), 500 µmol/L) was employed as an inducer of oxidative stress in human umbilical vein endothelial cells (HUVECs). Cell apoptosis was detected
Komal Rani et al.
Scientific reports, 10(1), 4640-4640 (2020-03-15)
Serine racemase (SR) converts the free form of L-serine into D-serine (DS) in the mammalian brain. The DS functions as a co-agonist of N-methyl D-aspartate (NMDA) receptor. The over- activation of NMDA receptor leads to many neurological disorders like stroke
Ok Tae Kim et al.
Plant cell reports, 29(4), 403-411 (2010-03-03)
Farnesyl diphosphate synthase (FPS) plays an essential role in organ development in plants. However, FPS has not previously been identified as a key regulatory enzyme in triterpene biosynthesis. To elucidate the functions of FPS in triterpene biosynthesis, C. asiatica was
The effects of individual and combination of asiatic acid and madecassoside derived from Centella asiatica (Linn.) on the viability percentage and morphological changes of mouse macrophage cell lines (J774A. 1)
Harun N H, et al.,
Journal of Applied Pharmaceutical Science, 8(11), 109-115 (2018)
Mu-Rong Liu et al.
Zhong xi yi jie he xue bao = Journal of Chinese integrative medicine, 2(6), 440-444 (2004-11-13)
To evaluate the effects of madecassoside (MC) on the depression behavior of mice and the activities of monoamine oxidase (MAO) in different rat brain regions. Imipramine as the positive contrast medicine, effects of MC on the depression behavior of mice
Guang-Xing Bian et al.
Biological & pharmaceutical bulletin, 31(3), 458-463 (2008-03-04)
Madecassoside (MA), one of the principle terpenoids in Centella asiatica, has shown protect effect on isolated rat hearts and isolated cardiomyocytes against reperfusion injury in our previous studies. The aim of this study is to investigate if MA also protected
Mercè Bonfill et al.
Biomedical chromatography : BMC, 20(2), 151-153 (2005-10-06)
The identification of the four principal triterpenoid components of Centella asiatica has been achieved by TLC on silica gel plates and mass spectrometry, as a modification of the method described in the European Pharmacopoeia (5th edn). A combination of ethyl
Marek Haftek et al.
Experimental dermatology, 17(11), 946-952 (2008-05-28)
Skin ageing is a complex process determined by the genetic endowment of individual and environmental factors, such as sun exposure. The effects of skin ageing are mostly encountered in the superficial dermis and in the epidermis. We have previously demonstrated
T Winitthana et al.
Toxicology in vitro : an international journal published in association with BIBRA, 25(4), 890-896 (2011-02-26)
The inhibitory effects and types of inhibition of asiaticoside and madecassoside on human CYPs were studied in vitro using recombinant human CYPs. The median inhibitory concentrations (IC50) of asiaticoside and madecassoside were determined for CYP1A2, CYP2C9, CYP2C19, CYP2D6, CYP2E1 and
Gui-Gui Li et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 42(5), 475-480 (2007-08-21)
This study is to investigate if madecassoside can protect against myocardial reperfusion injury in rabbit heart in vivo. The ischemia reperfusion model was established. Left ventricular function and ECG were monitored at the ischemia and reperfusion period. The infarct areas
Mingzhe Gao et al.
Se pu = Chinese journal of chromatography, 26(3), 362-365 (2008-08-30)
A high performance liquid chromatographic (HPLC) method was successfully used to separate asiaticoside and madecassoside from the extract of Centella asiatica (L.) Urb. The raw material containing 20% asiaticoside and 45% madecassoside was dissolved in methanol and used for the
Wen-Jing Han et al.
Biomedical chromatography : BMC, 26(1), 26-32 (2011-03-18)
A rapid, sensitive and specific high-performance liquid chromatography/electrospray ionization mass spectrometric (LC-ESI-MS) method was developed and validated for the quantification of madecassoside, a major active constituent of Centella asiatica (L.) Urb. herbs, in rat plasma. With paeoniflorin as an internal
Jie Song et al.
Burns : journal of the International Society for Burn Injuries, 38(5), 677-684 (2012-03-01)
Keloid is a specific skin scar that expands beyond the boundaries of the original injury as it heals. The invasive nature of keloid and notable migratory activity of fibroblasts are a hallmark, which distinguishes keloids from other common scars. Madecassoside
Feng-Lun Zhang et al.
Biomedical chromatography : BMC, 22(2), 119-124 (2007-08-19)
A high-performance liquid chromatography method with evaporative light scattering detection was established for simultaneous determination of three major triterpenoid glycosides, i.e. asiaticoside, madecassoside and asiaticoside-B, in Centella asiatica extracts. The optimal chromatographic conditions were achieved on a COSMOSIL 5C(18)-MS-II column
Xueqing Shen et al.
Bioscience, biotechnology, and biochemistry, 83(3), 561-568 (2018-11-20)
Madecassoside is a major pentacyclic triterpene saponin from Centella asiatica with multiple pharmaceutical activities. In this study, we focused on its Propionibacterium acnes related anti-inflammation and skin hydration activities, both of which play important roles in skin homeostasis and barrier
Chang-Liang Xu et al.
Fitoterapia, 90, 112-118 (2013-07-24)
In this study, we investigated the neuroprotective effects of madecassoside, isolated from the Chinese medicinal herb Centella asiatica, in the rat model of early phase of parkinsonism. During intragastric administrations of madecassoside for 7 days, the rats were injected with
Contact dermatitis due to Centella asiatica.
Joana Gomes et al.
Contact dermatitis, 62(1), 54-55 (2010-02-09)
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