obovatol/inflammation

Etiology of Alzheimer's disease (AD) is obscure, but neuroinflammation and accumulation of β-amyloid (Aβ) are implicated in pathogenesis of AD. We have shown anti-inflammatory and neurotrophic properties of obovatol, a biphenolic compound isolated from Magnolia obovata. In this study, we examined

Obovatol has various biological activities, including anti-proliferative, neurotrophic, anti-fibrillogenic, anti-platelet, anti-fungal and anti-inflammatory activities. In this study, we investigated the effects of JJK694, a synthesized obovatol derivative, on rabbit platelet activation and its

OBJECTIVE Obovatol is isolated from Magnolia obovata leaves and this active component has various pharmacological properties such as anti-oxidant, anti-platelet, anti-fungal and anti-inflammatory activities. In the present study, we investigated the inhibitory effects of obovatol on in vitro

OBJECTIVE Thrombosis occurs in the coronary arteries via the activation of platelets, and leads to acute myocardial infarction and sudden death. Obovatol, a major biphenolic component of Magnolia Obovata leaves, displays anti-inflammatory and acyl Co-A cholesterol acyltrasferase inhibitory effects.

Osteoclasts are polykaryons that have the unique capacity to degrade bone. Modulation of osteoclast formation and function is a promising strategy for the treatment of bone-destructive diseases. Here, we report that obovatol, a natural compound isolated from Magnolia obovata, inhibits receptor

Earlier studies indicate that obovatol (OBO), isolated from a medicinal herb Magnolia obovata, has anti-inflammatory and anti-oxidative properties. Depletion of glutathione (GSH) in glial cells with the γ-glutamylcysteine synthase inhibitor D,L-buthionine-S,R-sulfoximine (BSO) is known to produce

The bioactive constituents isolated from the bark of Magnolia officinalis such as magnolol, honokiol and obovatol have anti-inflammatory properties through the inactivation of NF-kappaB which is an important factor in the regulation of inflammatory reaction. We recently isolated neolignan compound,

Previously, we found that obovatol, a lignan compound isolated from Magnolia officinalis, has anti-cancer, anti-inflammatory, and anxiolytic effects. Recent studies showed that honokiol, magnolol, and 4-O-methylhonokiol, lignin compounds isolated from the Magnolia family have neurotrophic activity.

Biphenolic components in Magnolia obovata including magnolol and honokiol have shown several pharmacological activities such as anti-tumor, anti-oxidant and anti-inflammatory effects. Previously in cultured macrophage Raw264.7 cells and fibroblast, we found that obovatol, an active compound isolated

Obovatol is known to have various biological activities such as muscle relaxation, anti-gastric ulcer, anti-inflammatory, anti-allergic, and anti-bacterial activities. We examined the effects of JY0691, a newly synthesized obovatol derivative, on the viability and proliferation in rat aortic smooth

Uterine fibroids (UF) or leiomyomas can be presented in post-menopausal women. The present study was aimed to examine the inhibitory and protective (anti-proliferative and apoptotic) effect of the obovatol (OB) in human leiomyoma cells (HuLM). The cell proliferative activity was determined by MTT

Neolignans such as obovatol, honokiol, and magnolol have been previously reported to show various biological activities including anti-inflammation and antitumor effects. This is the first demonstration on the in vivo antitumor effect of obovatol on human colorectal carcinoma SW620 cells. Nude mice

The components of Magnolia obovata are known to have many pharmacological activities. In this study, we investigated the effects of obovatol, a neolignan compound isolated from the leaves of M. obovata, on nitric oxide (NO) production and NF-kappaB activity in lipopolysaccharide (LPS)-activated RAW

Alzheimer's disease (AD) is a chronic neurodegenerative brain disorder characterized by memory impairment, dementia, oxidative stress in elderly people. Currently, only a few drugs are available in the market with various adverse effects. So to develop new drugs with protective action against the