Search results for "Medicinal plants"
showing 8 items of 108 documents
Cytotoxicity of 91 Kenyan indigenous medicinal plants towards human CCRF-CEM leukemia cells.
2015
Abstract Ethnopharmacological relevance Plants from Kenyan flora are traditionally used against many ailments, including cancer and related diseases. Cancer is characterized as a condition with complex signs and symptoms. Recently there are recommendations that ethnopharmacological usages such as immune and skin disorders, inflammatory, infectious, parasitic and viral diseases should be taken into account when selecting plants that treat cancer. Aim The present study was aimed at investigating the cytotoxicity of a plethora of 145 plant parts from 91 medicinal plants, most of which are used in the management of cancer and related diseases by different communities in Kenya, against CCRF-CEM …
Clinical pharmacology of citrus aurantium and citrus sinensis for the treatment of anxiety
2018
Objective. The aim of this review is to analyze preclinical and clinical studies investigating the anxiety effects ofCitrus aurantiumorCitrus sinensisessential oils (EOs).Design. The bibliographic research was made on the major scientific databases. Analysis included only articles written in English and published on peer-reviewed scientific journals describing preclinical experiments and clinical trials carried out to investigate the antianxiety effects ofCitrus aurantium or Citrus sinensisEOs on anxiety disorders. Clinical studies reporting the antianxiety effects of products containingCitrus aurantiumorCitrus sinensisEOs in combination with other active substances, including medicinal pla…
Medicinal plants in the prevention and treatment of chronic diseases 2013.
2014
Since the dawn of human civilization, human beings have found remedies within their habitat and have adopted different therapeutic strategies depending upon climatic, phytogeographic, sociocultural, floral, and faunal characteristics. Traditional systems thus contain beliefs and practices in order to avoid, prevent, or avert ailments, which constitute traditional preventive medicine. The use of medicinal herbs and herbal medicine is an age-old tradition and the recent progress in modern therapeutics has stimulated the use of natural product worldwide for diverse ailments and diseases. The educated public and health care professionals have enormous interests in the medicinal uses of herbs, b…
Antiproliferative Potential of African Medicinal Plants
2013
Increasingly, cancer is recognized as a critical public health problem in Africa. Medicinal plants constitute a good alternative treatment, considering the rich biodiversity of the continent. Scientific evidence of the antiproliferative activity of African medicinal plants is more and more common. The most prominent results reported include the cytotoxic effects of plants of the families Moraceae, Guttiferae, Fabaceae, as well as compounds of the groups of terpenoids and phenolics derived from African plants.
Medicinal Plants and DNA Methylation of Cancer
2015
Dawood M1, 2 and Efferth T1* 1Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Staudinger Weg 5, 55128 Mainz, Germany 2Department of Molecular Biology, Faculty of Medical Laboratory Sciences, Al Neelain University, Aljamhoria Street, Khartoum, Sudan *Corresponding Author: Efferth T, Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Staudinger Weg 5, 55128 Mainz, Germany, Tel: +49-6131-3925751; Fax: +49-6131-23752; E-mail: efferth@uni-mainz.de Received date: Oct 01, 2015, Accepted date: Oct 05, 2015, Published date: Oct 07, 2015
Quality Control for Medicinal Plants
2012
The scientific basis of evidence-based medicine is still poor in herbal medicine. For the integration of herbal medicine into western medicine, internationally accepted standards are necessitated, including quality control of herbal products as well as preclinical and clinical evidence of safety and efficacy. In recent years, thriving innovative technologies emerged in phytotherapy research, e.g. DNA-based technologies for the authentication of plant species, good practice guidelines for standardized experimentations. High-quality herbal materials should undergo rigorous examination by analytical techniques for chemoprofiling of medicinal herbs, as well as toxicological methods to detect co…
Antibacterial activity and cytotoxicity of selected Egyptian medicinal plants.
2011
Medicinal plants have been used as a source of remedies since ancient times in Egypt. The present study was designed to investigate the antibacterial activity and the cytotoxicity of the organic extracts from 16 selected medicinal plants of Egypt. The study was also extended to the isolation of the antiproliferative compound jaeschkeanadiol p-hydroxybenzoate (FH-25) from Ferula hermonis. The microbroth dilution was used to determine the minimal inhibitory concentration (MIC) of the samples against twelve bacterial strains belonging to four species, Providencia stuartii, Pseudomonas aeruginosa, Klebsiella pneumoniae, and Escherichia coli, while a resazurin assay was used to assess the cytoto…
Chemical composition and biological activity of the essential oil of Ballota hispanica (L.) Benth. growing wild in Sicily
2015
Ballota L. comprises several relevant species largely used for their excellent therapeutic properties. Ballota hispanica (L.) Benth. is widely used in herbal medicine, and it is sold in herbalist shops for its sedative and antispasmodic properties. Considering its traditional medicinal use and the lack of scientific studies on the volatile components of this species as well as on its biological activities, in this study the chemical composition of the essential oil from aerial parts of B. hispanica, collected in Sicily, was evaluated by gas chromatography and gas chromatographyâmass spectrometry. α-Elemol was the most abundant component of the oil (10.9%), followed by α-ylangene (8.5%),…