Studies on the anti-proliferative activities of novel baicalein derivatives demonstrated that compounds 8 and 9 were able to activate AMPK by enhancing the levels of phosphorylated AMPKα, and showed more potent anti-proliferative effects than baicalein and AICAR in A431, SK-OV-3, DU 145 and HeLa cells, suggesting an alternative therapeutic approach for benzyl baicalein in cancer therapy.

The dermis of human skin contains large numbers of fibroblasts that are responsible for the production of the extracellular matrix (ECM) that supporting skin integrity, elasticity and wound healing. Previously, an in vivo study demonstrated that dermal fibroblasts siting in the lower dermis are capable to convert into skin adipose layer and hence fibroblast lipogenesis may vary the structure an...

Baicalein, one of the major flavonoids in Scutellaria baicalensis (Chinese Skullcap), is well known for its effects on cell proliferation, apoptosis, and inflammation. Here we show that baicalein also inhibits the adipogenesis of 3T3-L1 preadipocytes. Baicalein inhibited triglyceride accumulation during adipogenesis and significantly decreased the mRNA expression of fatty acid-binding protein (...

The incidence of food allergy, which is triggered by allergen permeation of the gastrointestinal tract followed by a T-helper (Th) 2-mediated immune response, has been increasing annually worldwide. We examined the effects of baicalein (5,6,7-trihydroxyflavone), a flavonoid from Scutellaria baicalensis used in oriental herbal medicine, on regulatory T (Treg) cell induction and intestinal barrie...

Baicalein, a flavonoid purified from the root of Scutellaria baicalensis Georgi, is well known for its anti-inflammatory and anti-oxidative properties. The present study aimed to evaluate the cardioprotective effect of baicalein in a rat model of acute myocardial infarction and investigate the potential molecular mechanisms of this effect. The acute myocardial infarction model was prepared by p...

BACKGROUND Alzheimer's disease (AD) is considered to be a neurodegenerative disorder that is characterized by increased oxidative stress. Medicinal plants, with their antioxidant properties, have been used to cure several human diseases. The aim of the current study was to explore the protective and therapeutic effect of baicalein on AD-induced rats. MATERIALS AND METHODS Swiss Wistar rats we...

In this review, we will summarize the current understanding of modulation of colitis-associated colon tumorigenesis by two natural products, baicalein and betaine, which have anti-inflammatory activities. Baicalein and betaine have been shown to provide various health benefits to organism in many ways. Baicalein is a phenolic flavonoid derived originally from the root of Scutellaria baicalensis...

Many arylamine and hydrazine drugs are acetylated by cytosolic N-acetyltransferase (NAT). The human promyelocytic leukemia cell line (HL-60) has been shown to acetylate arylamine and contain NAT activity. The purpose of this study was to determine whether or not baicalein could affect N-acetylation of 2-aminofluorene (AF) in HL-60 cells. Acetylated and nonacetylated AF were determined by using ...

Citation: Chirumbolo S and Bjørklund G (2016) Commentary: The Flavonoid Baicalein Rescues Synaptic Plasticity and Memory Deficits in a Mouse Model of Alzheimer's Disease. A recent article by Gu et al. reported that the long-term oral administration of baicalein in mouse, inhibited the activity of lipooxygenase 12/15 LXO and glycogen synthase kinase 3β (GSK-3β) in hippocampal slices, also reduci...

Since many glycoside compounds in natural products are hydrolyzed by intestinal microbiota when administered orally, it is of interest to know whether their pharmacological effects are derived from the glycoside itself or from the aglycone form in vivo. An interesting example is baicalin versus baicalein, the aglycone of baicalin, which is contained in some herbs from Labiatae including Scutell...