Food biotechnology

food biotechnology

1. FOOD BIOTECHNOLOGY UNIVERSITY OF SAAD DAHLEB Blida DEPARETEMENT OF FOOD SCIENCE by: Imane LADRAA For: Dr BOUCHAKOUR .

2. SUMMARY: : 2- FOOD 3- BIOTECHNOLOGY 4-FOOD BIOTECHNOLOGY 5-CONCLUSION 1-INTRODUCTION

3. 1-INTRODUCTION: Food is a vital element for every human . the need for something to eat, breathe and drink is the main requirement to survive. The human body is made out of cells,wich needs nutrients to function. food provide energy that’s necessary for the body to do all the activities: walking, talking…..

4. 2- any substance containing nutrients , such as carbohydrates, proteins, and fats, that can be ingested by a living organism and metabolized into energy and body tissue  Food is an edible substance that comes from animals or plants and can be assimilated by an organism to produce energy , stimulate growth and maintain life.

5. FOOD INTAKE 35kcal/kg/ day

6. Biotechnolgy = bios (life)+ techno ( tools ) + logos ( study of) The study of tools from living things . It’s any technological application that use biological systems,living organisms (or parts of living organisms )to make , modify , impove plants or animals for benificial use. 3-WHAT IS BIOTECHNOLGY?

7. Agriculture Biotechnology is an interdisciplinary science including : Genetics Biology Enzymology Microbiology Biochemistry Immunology Nanotechnology Medicine Food science Biostatistics Computer Science Engineering pharmacy Economy

8. Available definations of biotechnology : Biotechnology is the application of biological organisms systems or process to manufacturing and servise industries .(British biotechnologists ) Biotecnhology is integraed use of biochemestry,microbiology and engineering sciences in order to achieve technological application of microbes, cultured cells and parts there of ( European federation of biotechnologists ) Biotechnology is the controlled use of biological agents, such as microbes or cellular components .(U.S. Nationel science foundation )

9. BIOTECHNOLOGY APPLICATIONS: Medical and pharmaceutical biotechnology : Anti biotiques Vaccines Humain hormones ( insulin ) Tissue engineering Stem cells Cancer therapies

10. Environemental biotechnology : Biofuel , biodiesel , biogas Use bacteria and some plants to clean up environmental wastes

11. 4-FOOD BIOTECHNOLOGY: Food biotechnology is the application of technologies to make or modify animals, plants, and microorganisms, which have desired production, marketing, or nutrition related properties to obtein food.

12. FOOD BIOTECHNOLOGY APPLICATIONS : Plant agriculture: Increased production Cross breeding Herbicide or pesticide resistant plants The use soil bacteria «  Bacillus thurigiensis  » as an insecticide

13. Animal agriculture:   Reproduction, selection and breeding, animal health, Feeding and nutrition, Growth and production.

14. Food processing : The use of bacteries : Saccharomyces cerviceae to make bread Lactobacillus to produce yogort Fangi to produce chees

15. Food processing : Extended shelf life Efficient food processing Better nutrients composition

16. Transgenics GMO Transgenic are genetically modified organisms with DNA from another source inserted into their genome Genes from other species/organisms. Organisms that have transgenes are called genetically modified organisms. As their genome is modified .to obteined caeactred desired.

17. Transgenic animals : agriculture use chicken Salmon Beef

18. Industries and medicinal use

19. TRANSGENIC PLANTS:

20. Source:grist.org GMO

21. HEALTH RISQUES: Cancer Infertility Affect immune system, kidnyes , digestif system, liver higher blood sugar Accelerate aging

22. CONCLUSION:

23. Thanks for your attention

24. BIBLIOGRAPHY: John Bergman . GMOs and the Next Dust Bowl( Published on Apr 24, 2015 ) http://www.slideshare.net/johnbchiro/gmos-and-the-next-dust-bowl ( consulted Nov 5,2016) Dr Gerd , Junne .   Food, nutrition and agriculture. http://www.fao.org/docrep/U3550t/u3550t0h.htm ( cnsulted nov 5,2016) Mohammed , Akreyi . Genetically modified organisms gmo gmf , Published on  May 6, 2014 http://www.slideshare.net/Mohammedakreyi/genetically-modified-organisms-gmo-gmf (consulted Nov 5,2016) priya , k.genetically modified organisms ( Published on May 22, 2013) http://www.slideshare.net/priyak2/ppt-gmo (consulted Nov 6,2016) Sardar Husein,Biotechnology and it’s applications, Published on Jul 28, 2014; http://www.slideshare.net/sardar1109/biotechnology-and-its-application-37416651 (consulted Dec 10,2016) Vinod Kumar , PhD student at Guru Jambheshwar University of Science and Technology, Application of Biotechnology in different fields, Published on May 25,2014 http://www.slideshare.net/VinodKumar577/application-of-biotechnology-in-different-fields ( consulted Nov 5,2016) The American Heritage ® Stedman's Medical DictionaryCopyright © 2002, 2001, 1995 by Houghton Mifflin Company . Published by Houghton Mifflin Company . ( consulted in Dec 20,2016) Harper Collins Publisher Limited [GB]: Collins English Dictionary . Copyright © Harper Collins Publishers https://www.collinsdictionary.com/dictionary/english/food ( consulted Nov10,2016) Sas2014,Importance of food for the poor in Haiti http://www.slideshare.net/sas2014/importance-of-food-for-the-poor-in-haiti (consulted Nov 10,2016)

25. Picture of scientist -in- lab - coat - with -microscope-plants-and- vegetables http://www.wisegeek.net/how-do-i-choose-the-best-food-science-jobs.htm Picture of FruitVeggieHeart_520x480 Picture of macronutrients;http://www.scientificpsychic.com/fitness/macronutrients.html Picture of food pyramid http://kuykendallfoodblogsa.blogspot.com/2015/04/polish-diet-blog-4.html Picture of bald chikens http://www.bibliotecapleyades.net/ciencia/ciencia_geneticfood185.htm Picture of GMO’s chikens https://amtranuno.files.wordpress.com/2014/12/genetically-modified-chickens.jpg Picture of Salmon http://www.mfs-theothernews.com/2013_03_17_archive.html Picture of glowin fish http://www.reuters.com/news/picture/genetically-modified-animals?articleId=USRTXTZ7A Picture of GMO’s mousse https://amtranuno.files.wordpress.com/2014/12/gmo-corn-fed-rat-jpg.jpg Picture of transparent frog https://www.pinterest.com/pin/385620786820705700/ Picture of tissue engineering http://archive.defense.gov/news/briefingslide.aspx?briefingslideid=330 Picture of tissue engineering http://meeting.nesps.org/2011/47.cgi Picture of identify tomato GMO https://www.healthandlovepage.com/we-are-eating-a-poison-how-to-identify-gmo-tomatoes/ Picture of identify apple GMO http://www.ecellulitis.com/what-do-we-know-about-the-food-we-eat-read-more-about-advantages-and-disadvantages-of-genetically-modified-food/

26. Picture of identify potato GMO http://grist.org/food/the-gm-safety-dance-whats-rule-and-whats-real/ picture of wendell berry http://imgur.com/gallery/io2BRnt Picture of biofuel http://www.nzbio.org.nz/hsbc-funding-biofuel picture of crop modification technique https://www.biofortified.org/portfolio/infographic-crop-modification-techniques/ Picture of croos bredding https://eyeviewkamloops.wordpress.com/tag/conventional-crossbreeding/ Picture of croos breeding http://www.bbc.co.uk/schools/gcsebitesize/science/add_gateway_pre_2011/living/cloningrev4.shtml