PPT-CAROTENOIDS CAROTENOIDS Carotenoids are plant pigments responsible for bright red,

CAROTENOIDS Carotenoids also act as antioxidants in the human body They have strong cancerfighting properties according to the Physicians Committee for Responsible Medicine Some carotenoids are converted by the body to vitamin A which is essential to vision and normal growth and development Carotenoids also have antiinflammatory and immune system benefits and are sometimes associated with cardiovascular disease prevention . Practically insoluble in water, soluble in acetone Spectrophotometry Maximum absorption in acetone at about 462 nm and in hexane at about 470 nm. Colour reaction To one drop of sample add 2-3 drops of . Dr. V. K. . Rao. Indian Institute of Horticultural Research,. Bangalore, India. Introduction. It is a major spice crop in India and some other countries. It is used for its pungency, . flavour. and . . Dr. V. K. . Rao. Indian Institute of Horticultural Research,. Bangalore, India. Introduction. It is a major spice crop in India and some other countries. It is used for its pungency, . flavour. and . Understanding Vitamins. Vitamins. Needed in small amounts. Not an energy source. Individual units rather than long chains. Essential for normal functioning, growth, and maintenance of the body. Understanding Vitamins. Gamal. . A. El-Sharnouby1*, Salah M. Aleid2 and . Mutlag. M. . Al-Otaibi1. 1 Department . of Food and Nutrition Sciences, College of Agricultural . & . Food . Sciences. , King . Faisal . University, Saudi Arabia. Dean Kopsell. Plant Sciences Department. The University of Tennessee. Knoxville, TN. Presentation Outline. Carotenoids and Chlorophylls in Plants/Foods. Physiological & Nutritional Significance. Impacts of environmental growing conditions:. Introduction. In photosynthetic eukaryotic organisms have sub cellular structure known as chloroplast a prime site of photosynthesis.. The chloroplast have thylakoids a special structure where light . Armed Forces Hospital, Estrada do +55 61 32331599, E-mail: vitorinomodesto@gmail.com A Woman with Treated Breast Cancer, Recent Neurological Symptoms and Xanthoderma Vitorino Modesto dos Santos neur & Amaya-Farfan Numerous papers compounds are each year, there is need to integrate the findings so that the knowledge acquired tical significance present article progress achieved carotenoid analysi animals [4, 9]. Carotenoids are found inthey are usually most noticeable in the flowers.By attracting insects and birds, plant pigmentsserve an important ecological function byySeveral different clas important health-promoting functions such as provitamin A activity, enhancement of the im - mune system and reduction of cardiovascular disease or cancer and help in the prevention of atheroscleros 7120 J. Med. Plants Res. Zeaxanthin Antheraxanthin IPP IPP isomerase GGPP synthase GGPP Phytoene Phytoene synthase zz-Carotene Phytoene desturase 15-cis- z -carotenoid isomerase -ca Dr. . R. . P. Patil. Professor & Head. Department of . Botany. Deogiri . College, Aurangabad. Chemotaxonomy. RPP. Phytochemistry. Chemical plant taxonomy or chemotaxonomy of plants may be defined . Carotenoids. . T.A Nouf Alshareef. KAU-Faculty of Science- Biochemistry department . Analytical biochemistry lab (. Bioc. 343) 2012. nf.shareef@hotmil.com. . Background . Carotenoids. are organic, fat-soluble pigments that .