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“Pharmacognosy” derives from two Greek words, “pharmakon” or drug, and “gnosis” or knowledge. Like many contemporary fields of science, Pharmacognosy has undergone significant change in recent years and today represents a highly interdisciplinary science that is one of five major areas of pharmaceutical education.
Pharmacognosy definition: the science that deals with medicinal products of plant, animal, or mineral origin in their crude or unprepared stateOrigin of pharmacognosyfrom Classical Greek pharmakon, drug + -gn?sia from gn?sis, knowledge: see gnosis. download free, software essential pascal pdfbackuptype. Pharmacognosy is the study of plants or other natural sources as a possible source of drugs.The American Society of Pharmacognosy defines pharmacognosy as 'the study of the physical, chemical, biochemical, and biological properties of drugs, drug substances, or potential drugs or drug substances of natural origin as well as the search for new drugs from natural sources'. Pharmacognosy Journal (Phcog J.) covers different topics in natural product drug discovery, and also publishes manuscripts that describe pharmacognostic investigations, evaluation reports, methods, techniques and applications of all forms of medicinal plant research.
The American Society of Pharmacognosy was founded in 1959 as an outgrowth of the Plant Science Seminar, which itself was established in 1923. The Society is international in scope and brings together men and women dedicated to the promotion, growth, and development not only of pharmacognosy but all aspects of those sciences related to and dealing in natural products. The Society currently has over 1,100 active and associate members. Approximately 40 percent of the active members of the Society reside outside of the U.S. and Canada, and represent more than 60 countries throughout the world.
Pharmacognosy is the study of natural product molecules (typically secondary metabolites) that are useful for their medicinal, ecological, gustatory, or other functional properties. The natural species that are the source of the compounds under study span all biological kingdoms, most notably marine invertebrates, plants, fungi, and bacteria. The field of pharmacognosy is ever-changing and is constantly being refreshed by input from new scientific fields and technologies as they are developed. This is one reason why studying pharmacognosy is a good choice for those who like to work at the interface of many different, but complementary, areas of science that relate to the natural world.
Within the field of pharmacognosy, many diverse and exciting areas are being studied, including:
1. the study of the medicinal properties of natural products, for the purposes of drug discovery and understanding how dietary supplements work;
2. the development and use of analytical methods for quality control of natural products in the marketplace;
3. the study of the use of traditional remedies by native cultures;
4. the microscopic evaluation and species verification of medicinal or economically important natural products;
5. the use of natural products for specific agricultural purposes, such as natural pesticides or insect anti-feedants;
6. the study of the safety and functional properties of compounds found in novel foods or food ingredients and consumer products;
7. the cosmetic application of natural compounds or extracts; and
8. the study and manipulation of genetic biosynthetic pathways for the purpose of enhancing the production of natural compounds, or producing novel compounds.
2. the development and use of analytical methods for quality control of natural products in the marketplace;
3. the study of the use of traditional remedies by native cultures;
4. the microscopic evaluation and species verification of medicinal or economically important natural products;
5. the use of natural products for specific agricultural purposes, such as natural pesticides or insect anti-feedants;
6. the study of the safety and functional properties of compounds found in novel foods or food ingredients and consumer products;
7. the cosmetic application of natural compounds or extracts; and
8. the study and manipulation of genetic biosynthetic pathways for the purpose of enhancing the production of natural compounds, or producing novel compounds.
Pharmacognosists are trained in many disciplines, but they tend to have a solid core of training in chemistry, as the above areas of study necessitate having a basic understanding of the physical and chemical properties of the compounds that occur in nature, in order to be able to isolate, identify, characterize, and utilize them for specific purposes. Pharmacognosists typically also gain experience in one or more of the following areas, depending on their choice of specialization: analytical chemistry; biochemistry; botany; crystallography; ethnobotany; ethnomedicine; fermentation processes; food, flavor or aroma chemistry; herbal medicine; immunology; medicinal chemistry; microbiology; microscopy; molecular biology; organic chemistry; pharmaceutical sciences; pharmacology; regulatory affairs; taxonomy; and toxicology, among many others. download free, software best vehicle maintenance program. There are endless possibilities with a background in pharmacognosy!
© American Society of Pharmacognosy, 2016
Pharmacognosy Research [ISSN: Print -0976-4836, Online – 0974-8490] [http://www.phcogres.com], Quarterly a publication of Phcog.Net is published by Wolters Kluwer Pvt.Ltd. It provides peer-reviewed original research articles from the field of Natural Products. The journal serves an international audience of scientists and researchers in a variety of research and academia by quickly disseminating research findings related to Medicinal Plants and Natural Products.
It is a peer reviewed journal aiming to publish high quality original research articles, methods, techniques and evaluation reports, critical reviews, short communications, commentaries and editorials of all aspects of medicinal plant research. The journal is aimed at a broad readership, publishing articles on all aspects of pharmacognosy, and related fields. The journal aims to increase understanding of pharmacognosy as well as to direct and foster further research through the dissemination of scientific information by the publication of manuscripts. The submissions of original contributions in all areas of pharmacognosy are welcome.
The journal aims to cater the latest outstanding developments in the field of pharmacognosy and natural products and drug design covering but not limited to the following topics:
- Pharmacognosy and pharmacognostic investigations
- Research based ethnopharmacological evaluations
- Biological evaluation of crude extracts, essential oils and pure isolates
- Natural product discovery and evaluation
- Mechanistic studies
- Method and technique development and evaluation
- Isolation, identification and structural elucidation of natural products
- Synthesis and transformation studies
Submit your manuscripts to Pharmacogn Res.
- Online submission
- Wider visibility though open access
- Higher impact with wider visibility
- Prompt review
Pharmacognosy Books
Abstracting and Indexing Information
The journal is registered with the following abstracting partners:
Baidu Scholar, CNKI (China National Knowledge Infrastructure), EBSCO Publishing’s Electronic Databases, Ex Libris – Primo Central, Google Scholar, Hinari, Infotrieve, National Science Library, ProQuest, TdNet, Wanfang Data
Baidu Scholar, CNKI (China National Knowledge Infrastructure), EBSCO Publishing’s Electronic Databases, Ex Libris – Primo Central, Google Scholar, Hinari, Infotrieve, National Science Library, ProQuest, TdNet, Wanfang Data
The journal is indexed with, or included in, the following:
EMBASE/ Excerpta Medica, Emerging Sources Citation Index, Index Copernicus.
EMBASE/ Excerpta Medica, Emerging Sources Citation Index, Index Copernicus.
Pharmacognosy Definition
Pharmacognosy Research
Dr. Srisailam Keshetti – Editor,
Phcog.Net
# 9, First Floor, Vinnse Tower,
Wheeler Road Extension, St. Thomas Town,
Bengaluru , Karnataka-560084,
INDIA
Tel: +91-9686980760
Email: [email protected]
Dr. Srisailam Keshetti – Editor,
Phcog.Net
# 9, First Floor, Vinnse Tower,
Wheeler Road Extension, St. Thomas Town,
Bengaluru , Karnataka-560084,
INDIA
Tel: +91-9686980760
Email: [email protected]