BACKGROUND There is a growing public interest in complementary and alternative treatments. The attitudes and perceptions regarding herbal therapies have not been evaluated amongst physicians-in-training. OBJECTIVE This pilot study aimed to assess the self-perceived competence and attitudes of physicians-in-training in dealing with herbal medicines in clinical practice. METHODS A survey was ...

The prevalence of herbal medicine use during pregnancy is between 7% and 55%, depending upon the geographic area surveyed and the surveyed group's socio-cultural aspects and ethnicity. Why are women taking natural health products (NHPs) in pregnancy? Women who learn they are pregnant are concerned about the safety of their fetus and may turn to NHPs rather than prescription medication. Use of N...

Owing to the increase in price of cigarettes in Korea, herbal cigarettes have received increasing attention as a non-smoking aid; however, its safety has hardly been studied. We analyzed some of the toxic components in the mainstream smoke of herbal cigarettes, performed a mutagenicity test on smoke condensates for safety assessment, and compared the results with the corresponding values of a g...

Background Adoptive cell transfer (ACT) with autologous tumorreactive T cells is a promising strategy in cancer immunotherapy, but treatment of solid tumors is limited by the rapid decline in function of the transplanted T cells. In order to maintain high numbers of viable antigen-specific cytotoxic T cells in tumors, co-administration of supporting immunostimulant agents together with transfer...

Two extracts of different collections of the traditional medicine uña de gato (Uncaria tomentosa) from Peru were characterized by High Pressure Liquid Chromatography as containing approximately 6 mg/g total oxindole content prior to studies with alveolar macrophages. The plant preparations greatly stimulated IL-1 and IL-6 production by rat macrophages in a dose dependent manner in the range of ...

The successful development of a mucosal vaccine depends critically on the use of a safe and effective immunostimulant and/or carrier system. This review describes the effectiveness and mode of action of an immunostimulating particle, derived from bacteria, used in mucosal subunit vaccines. The non-living particles, designated bacterium-like particles are based on the food-grade bacterium Lactoc...

Dewa mushroom is a saprophytic that can function as medicine, namely antihypertensive, antibacterial, anticancer, immunostimulant, anticholesterol, antiviral, and antioxidant. The content of secondary metabolites terpenoids, alkaloids, phenols have antibacterial activity. extract was obtained by stepwise extraction with hexane, dichloromethane, ethylacetate solvents. Testing activity diffusion ...

The herbal ball has been used as a Thai traditional medicine for relieving many diseases including acne. However, the application process of the herbal ball in practice is complicated and time consuming. The objective of this work was to utilize an herbal ball extract to formulate a gel to reach a more favorable use of the herbal ball for acne treatment. An herbal ball consisting of Andrographi...

BACKGROUND Germany is a country with a high use of herbal medicinal products. Population-based data on the use of herbal medicinal products among children are lacking. The aim of this study is to investigate the prevalence, patterns and determinants of herbal medicine use among children and adolescents in Germany. METHODS As data base served the German Health Interview and Examination Survey ...

This study develops several chemical and physical methods to evaluate the quality of a traditional Chinese formulation, Jia-Wei-Xiao-Yao-San. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) coupled with electrospray ionization was used to measure the herbal biomarkers of saikosaponin A, saikosaponin D, ferulic acid, and paeoniflorin from this herbal formula. A scanning electron micros...