Study about pharmacy information CONGNOSY 2019

Study about pharmacy information CONGNOSY 2019 CONGNOSY

Bibiographic Annotation
Evans, W. C., Trease, G. E., & Evans, D. (2009). Trease and Evans pharmacognosy. Edinburgh: Saunders/Elsevier.
ANNOTATION
Dr Evans has been associated with the book for over 20 years and is a recognised authority in all parts of the world where pharmacognosy is studied, his knowledge and grasp of the subject matter is unique.
A reservoir of knowledge in a field where there is a resurgence of interest - plants as a source of drugs are of growing interest both in complementary medicine fields and in the pharmaceutical industry in their search for new 'lead compounds'.
New points cover in this edition
New chapter on 'Neuroceuticals'.
Addition of many new compounds recently added to British Pharmacopoeia as a result of European harmonisation.
Considers development in legal control and standardisation of plant materials previously regarded as 'herbal medicines'.
More on the study of safety and efficacy of Chinese and Asian drugs.
Quality control issues updated in line with latest guidelines (BP 2007).
This book is consist of 8 part.
Part 1
Introduction
This part explains about
Plant orgins of pharmacognosy and how plants used in medicines also it gives brief knowledge about its scope and practice in pharmacognosy Plus its Nomelature and Taxonomy
Part 2 
The palnts and animal kingdoms as sources of drugs
This part cover the geographical and biological sources of drugs aslo classify between drug that  are derived form medical plants or form animal
This part aslo tells about Pharmcological activities of drugs and interaction in Phytomedicines
This parts contain two main chapter which tells us about how tradional plant used as medicines
Plus discover of new lead compounds in pharmaceutical research and development .
Part 3
Principles related to the commercial production quality and standardixation of natural products
This part explains about buying and selling of crude drugs ,Its production and about plant growth regulators
Its aslo explains biochemical conversions between genetically identical copies of individual plants
Deterioration process between stored drugs and its quality control.
Part 4
Phytochemistry
Its explains about  systematic examination or research methods used in herbal products and basic metabolic pathways

Part  5
Pharmaopoeial and related drugs  of biological origin
Its gives intro about orgin of drugs and their sources  form hydrocarbons and derivates ,carbohydrates ,phenols ,volatile oil and resins saponins ,cardioactives drug and alkaloids
It gives information about natural derived anticancer agents
Part 6
Plants in complementary and  traditional systems of medicine
This part explains about practices and regulation between different regions such as uk ,Europe aslo how Asian medicines are used plus Chinese and west and explains its point of view about  African traditional medicines
Part 7
Non medicinal toxic plants and pesticides
Hallucinogenic, allergenic, teratogenic and   other toxic plants Pesticides of natural origin
Part 8
Morphological and microscopical  examination of drugs
This is last part of this book which explains about techniques used in microscopy
It gives concept about cell differentiation and eragstic cells ( those which have no protoplasm.