No abstract available.
Phytotherapy*

Integrative Medicine ; Phytotherapy

Hepatitis B, Chronic ; Phytotherapy

There is a folkloric claim that Pausinystalia yohimbe,Cassia sieberiana and Cissus populnearoots can be used to enhance sexual behaviour in male rats. However, there is still dearth of scientific evidence that substantiated the acclaimed efficacy of separate and combined use of the plant as sex enhancer. Therefore, the aims of this study were to compare the separate and combined effects of aqueous extracts of Pausinystalia yohimbe, Cassia sieberiena and Cissus populnearoots in paroxetine-induced sexually impaired male rats.Thirty five male rats were assigned into seven groups (A-G) such that rats in group A received orally 1.0 ml of distilled water for 7 days, while those in groups B -G which were induced into sexual dysfunction (administration of 10 mg/kg of paroxetine) also received equal volume of distilled water, 7.14 mg/kg body weight of PowmaxM (a reference drug), 50 mg/kg body weight of P. yohimbe, 50 mg/kg body weight of C. sieberiana, 50 mg/kg body weight of C. populneaand 50 mg/kg body weight of 1:1:1 mixture of the three extracts, once daily for seven days respectively. The sexual behavior indices of the male rats and the levels of their reproductive hormones were evaluated by standard procedures. The paroxetine-treatment related reductions (P<0.05) in the sexual behaviour indices of Mount Frequency, Intromission Frequency and Ejaculatory Frequency, levels of serum reproductive hormones of testosterone, luteinizing hormone and follicle stimulating hormone were progressively attenuated by the separate administration of the plant extracts. Furthermore, the increases in the Mount Latency, Intromission Latency, Ejaculatory Latency and Post-ejaculatory Interval were also gradually reduced, following the administration of the plant extracts. The male rat sexual behaviour indices and the levels of the male reproductive hormones following the administration of the 1:1:1 mixture of the extracts were not significantly different (P>0.05) from the effects of the separate extracts. All these changes compared favourably (P>0.05) well with those of the sexual dysfunction rats that received PowmaxM (Group G). The results obtained in the present study indicate that the extracts of these plants may have the potentialfor the management of sexual dysfunction in male rats. The combined use of the plants was not significantly better than the individual use of the plants thereby, each and any of the three plants readily available might be used for this purpose.
Aphrodisiacs ; Animals ; Phytotherapy

China ; Haplopappus ; Humans ; Phytotherapy ; Sesquiterpenes

Lancang Lahu autonomous county, where the Lancang-Mekong River flows by, was selected as the case site to investigate the traditional medicinal knowledge(TMK). A comparison of TMK between Lancang county and other places in the Lancang-Mekong sub-region was conducted. Research on TMK has been seldom reported although there are abundant medicinal resources in this sub-region. The key informant interview and other methods have been adopted in the field surveys in the past six years. The investigation revealed that there was rich TMK and various herbal medicine resources in Lancang county. A total of 220 folk prescriptions have been collected, which were normally simple with easy processing methods and usages, and most raw materials were freshly used. As for medicinal plants, 121 species in 67 families have been documented. Other findings included that TMK in Lancang county was remained at the level of medication based on experience only. The processing methods of herbal medicines were simple and the bioactive ingredients were not clear. Without text and cultural support for self-teaching, coupled with conservative inheritance, it resulted in massive losses of TMK. The folk doctors have accumulated their factions based on self-study or ancestral experience. There was different treatment experience among folk doctors, but the safety and effectiveness should be paid attention to. The folk doctors used various herbal medicines, but there was a lack of standards or specifications for quality control. Given the problems existing in inheritance and development, conservation strategies were proposed in the present study.
Ethnicity ; Humans ; Knowledge ; Phytotherapy ; Plants, Medicinal ; Rivers

This article discusses the characteristics of cmmunity herbal monographs for traditional herbal medicinal products and its establishment procedure. It also reviews the new development of cmmunity traditional herbal monographs. The purpose is to clarify the relationship between cmmunity herbal monographs and simplified registration for traditional herbal medicinal product in European Union and provide reference to the registration of taditional Chinese mdicinal products in Europe.
Drug Approval ; legislation & jurisprudence ; European Union ; Humans ; Phytotherapy ; Plants, Medicinal

Berberine Alkaloids ; therapeutic use ; Humans ; Phytotherapy ; Tachycardia ; drug therapy

Hybanthus enneaspermus (L.) F. Muell belonging to the family Violaceae, popularly known as Ratanpurus (Hindi) is a herb or a shrub distributed in the tropical and subtropical regions of the world. In the Ayurvedic literature, the plant is reported to cure conditions of "Kapha" and "Pitta", urinary calculi, strangury, painful dysentery, vomiting, burning sensation, wandering of the mind, urethral discharge, blood trouble, asthma, epilepsy, cough, and to give tone to the breasts. Phytochemically, the plant contains a considerable amount of dipeptide alkaloids, aurantiamide acetate, isoarborinol, and β-sitosterol, sugars, flavonoids, steroids, triterpenes, phenols, flavones, catachins, tannins, anthraquinones and amino acids. Pharmacologically, the plant is reported to possess antidiabetic, antiplasmodial, antimicrobial, anticonvulsant, nephroprotective, aphrodisiac, hepatoprotective, antiinflammatory, aldose reductase inhibitory and free radical scavenging activities. The information provided in this review will be worthwhile to know the applicability of H. enneaspermus for the treatment of various acute or chronic diseases with a diverse nature of phytoconstituents. The overall data in this review article were collected from various scientific sources on the research of H. enneaspermus.
Animals ; Humans ; Phytotherapy ; Plant Extracts ; chemistry ; pharmacology ; Violaceae ; chemistry

Target discovery is the core of elucidating the mechanism of traditional Chinese medicine( TCM),and it is also the key to correlate the chemical composition and pharmacological action of TCM. The traditional target screening methods such as the activitybased probe profiling,affinity chromatography,and protein microarray are commonly used in the past,however,which are limited in TCM due to the complexity of small molecules existed in the herbal medicine. The label-free small molecule probe is a recently well-applied technology in the target discovery of natural products,which is characterized by discovering the small molecule-protein ligation without any structural modification at the ligands,and is therefore suitable to the complex chemical constituents in TCM. Furthermore,this method is conducted on the basis of proteome,which is advanced in the discovery of new or multiple target proteins of TCM. Owing to the potential of label-free probe in the target discovery of TCM,its analytical principle,application status,and general protocol were reviewed in this paper. The label-free probe technology is anticipated to accelerate the mechanism-uncovering of TCM.
Drugs, Chinese Herbal ; Ligands ; Medicine, Chinese Traditional ; Phytotherapy ; Plants, Medicinal