BACKGROUND AND AIMS Scutellaria is one of the most popular traditional Chinese herbal remedies against various human diseases, including cancer. In this study, we examined the active effects of Scutellaria extract and its main flavonoid constituents on the proportion of side population cells within human multiple myeloma cell line RPMI8226 in vitro and explored the potential molecular mechanism...

BACKGROUND In our investigations towards the isolation of potentially biologically active constituents from Orchidaceae, we carried out phytochemical and biological analyses of Vanda species. A preliminary biological screening revealed that Vanda coerulea (Griff. ex. Lindl) crude hydro-alcoholic stem extract displayed the best DPPH /(•)OH radical scavenging activity and in vitro inhibition of t...

Scutellaria baicalensis is a traditional Chinese herbal medicine containing multiple components, which has been extensively used in clinics to treat epidemic febrile disease and hyperactivity cough. To get a deeper understanding about Scutellaria baicalensis stem-leaf resources, we analyzed 15 chemical constituents in 35 batches of Scutellaria baicalensis stem-leaf from eight regions in China. ...

Cadophora luteo-olivacea represents a critical problem for kiwifruit in the post-harvest phase, mainly its little note epidemiology. The study presented some results about possibility of preserving from skin pitting symptoms using alternative methods to fungicides. By vitro assays, antagonist mechanisms action against pathogen isolates were tested. Trichoderma harzianum (Th1) showed highest inh...

Previous studies have shown that compounds in the form of precipitate (CFP) from Huang-Lian-Jie-Du-Tang (HLJDT) were stable, and the CFP content reached 2.63% of the whole decoction and had good neuroprotective effects. However, there has been no research on their specific source. In this study, it was found that HLJDT CFP mainly came from the reaction of Scutellaria baicalensis and Coptis chin...

The dried root of Baikal skullcap (Scutellaria baicalensis) has been historically and widely used in traditional Eastern medicine. Modern science proved that baicalin is the major bioactive responsible for the physiological activity of Baikal skullcap. Baicalin, a flavonoid found in several species in the genus Scutellaria, has been regarded as a potent anticancer agent. In this review, we pres...

The Scutellaria species (Lamiaceae) is used as a source of flavonoids to treat a variety of diseases in traditional medicine. In spite of many reports about the cytotoxic and antitumor effects of some species of this genus, anticancer researches on one of the Iranian species S. litwinowii have not yet been conducted. The cytotoxic properties of total methanol extract of S. litwinowii and its fr...

Abstract Heat treatment represents an alternative method to fungicides control latent fruit pathogens, such as Cadophora luteo‐olivacea of kiwifruit. This study reports the efficacy different hot water (HW) and air (HA) treatments (45, 50, 55, 65, 70°C with durations 10, 15 or 20, 5 5, 3 min, respectively) on conidial mycelial growth fungal isolates by in vitro assays. Both at were most effecti...