isodon parvifolius/necrosis

BACKGROUND The immediate-type allergic reaction is involved in many allergic diseases such as asthma, allergic rhinitis and sinusitis. The discovery of drugs for the treatment of immediate-type allergic disease is a very important subject in human health. Isodon japonicus Hara (Labiatae) (IJAE) has

The effect of aqueous extract of Isodon japonicus Hara (Labiatae) (IJAE) on mast cell-mediated immediate-type allergic reactions was investigated. IJAE inhibited systemic allergic reaction induced by compound 48/80. When IJAE was pretreated at the same concentrations with systemic allergic reaction

Isodon xerophilus has been used as a herbal cold tea for the prevention and treatment of sore throat and inflammation in southernwestern China. A phytochemical study on the ethyl acetate (EtOAc) soluble fraction of I. xerophilus leaves led to the isolation of two new ent-kauranoids, xerophinoids A

Our previous study showed that oridonin isolated from Rabdosia rubescens enhanced phagocytosis of apoptotic cells by macrophage-like U937 cells through tumor necrosis factor (TNF) alpha and interleukin (IL)-1beta release. In this study, we further investigated signaling events involved in

This study found that oridonin, a natural diterpenoid purified from Rabdosia rubescens, inhibited growth of multiple myeloma (MM; U266, RPMI8226), acute lymphoblastic T-cell leukemia (Jurkat), and adult T-cell leukemia (MT-1) cells with an effective dose that inhibited 50% of target cells (ED50)

BACKGROUND Genus Isodon (Lamiaceae) is a prolific source for bioactive terpenoids. Nowadays, people move towards natural products because of undesirable effects of chemotherapeutic drugs. OBJECTIVE In silico and in vitro approaches were attempted to screen bioactive terpenoids isolated from Isodon

Extract of Rabdosia amethystoides (Benth) Hara (ERA), a traditional Chinese medicine has antibacterial, antiviral, anti-tumor, anti-hepatitis and anti-inflammatory properties. However, the hepatoprotective effects and molecular mechanisms of ERA on acute liver injury have not been fully elucidated.

Oridonin, an ent-kaurane diterpenoid derived from the herbal Rabdosia rubescens, has been recently reported to have antitumor effects on a large variety of cancer cells. The present study was undertaken to investigate the in vitro antiproliferation and apoptosis inducing effects of oridonin on

Here we investigated the potential immune-enhancing activity of Isodon japonicus on murine splenocyte and natural-killer (NK) cells in vitro. The ethanol extract of I. japonicus significantly enhanced the proliferation of splenocyte and induced the significant enhancement of NK cells' activity

BACKGROUND Retinoic acid receptor alpha (RARα) plays an essential role in the regulation of many biological processes, such as hematopoietic cell differentiation, while abnormal RARα function contributes to the pathogenesis of certain diseases including cancers, especially acute promyelocytic

Oridonin is a diterpenoid isolated from the Rabdosia rubescens and has multiple biological effects, such as anti-inflammation and anti-tumor activities. In present study, we revealed that the sensitizing effect of oridonin on tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-induced

Inflammation plays a pivotal role in the development and progression of diabetic nephropathy (DN). Oridonin (Ori), a component isolated from Rabdosia rubescens, possesses remarkable anti-inflammatory, immunoregulatory and antitumor properties. However, the renoprotective effects of Ori and the

OBJECTIVE To study the protective effects of Isodon lophanthoides (ILVG) aqueous extract on acute hepatic injury induced by D-galactosamine (D-Gal) in rats. METHODS 60 rats were divided into control group, model group, and low, middle, high dosage group, Bifendate group randomly. In test groups,

OBJECTIVE To study the protective effects of Isodon lophanthoides var. gerardianus (ILVG) aqueous extract on the acute hepatic injury induced by carbon tetrachloride (CCl4) in rats. METHODS Sixty rats were allocated into control group, model group, low, middle and high dosage group and Bifendate

Microglial activation has been implicated in many neurological disorders for its inflammatory and/or neurotrophic effects. In this study, we investigated the effects upon activated microglia of Oridonin (Ori), an effective component isolated from Rabdosia rubescens. We pretreated rat primary