html5-img
1 / 14

Stem Cells

Stem Cells. Max Johnson Manhasset Science Research. Need. Figure 1. http://www.nature.com/nrd/journal/v1/n2/box/nrd742_BX1.html. Knowledge Base. SCNT-Somatic Cell Nuclear Transfer. Figure 2. http://www.kumc.edu/stemcell/early.html. Knowledge Base 2. Figure 3. How to culture stem cells.

aden
Télécharger la présentation

Stem Cells

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Stem Cells Max Johnson Manhasset Science Research

  2. Need Figure 1 http://www.nature.com/nrd/journal/v1/n2/box/nrd742_BX1.html

  3. Knowledge Base SCNT-Somatic Cell Nuclear Transfer Figure 2 http://www.kumc.edu/stemcell/early.html

  4. Knowledge Base 2 Figure 3 How to culture stem cells http://www.kumc.edu/stemcell/early.html

  5. Knowledge base 3 The electromagnetic spectrum Most harmful UV ray Figure 4 http://www.sciencelearn.org.nz/contexts/you_me_and_uv/sci_media/images/the_electromagnetic_spectrum

  6. Literature Review Figure 5 George Q. Daley’s stem cell procedure http://www.nature.com/nbt/journal/v23/n7/fig_tab/nbt0705-826_F1.html

  7. Literature Review 2 Israeli scientists results Figure 6 http://www.israel21c.org/bin/en.jsp?enDispWho=Articles%5El2394&enPage=BlankPage&enDisplay=view&enDispWhat=object&enVersion=0&enZone=Health

  8. Literature Review 3 Michael D Jones how stem cells are made Figure 7 http://en.wikipedia.org/wiki/File:Stem_cells_diagram.png Note: I haven’t found his original work but this is an example of what he did

  9. Purpose In 1990, 35 to 40 billion dollars were spent in cancer care (International Society of Technology Assessment in Health Care). With research stem cells have been found in adult bodies and by reprogramming these embryonic stem cells scientists can regenerate human tissues by putting them in drugs. Hypothesis Alternate Hypothesis-The mutated planaria will take more time to regenerate than the non-mutated planaria.

  10. Methodology 20 Planaria (n=3) 2 weeks for regeneration with UV radiation for 2 minutes 10 mutated 10 regular Planaria are sliced in half 2 weeks later Data Analysis

  11. Protocols for measurement • The Planaria culture (10 per culture) will eat a diet of 20 grams of liver a week • During the second regeneration (with the group with mutations) the measured amount will be amount of UV radiation (time they have been subjected to the chamber) compared to the time it takes to regenerate (in days)

  12. Do-Ability • Cheap (only planaria) • Easy • We already have the most expensive item (A Ultra Violate Ray chamber) • Applies to life

  13. Budget

  14. Bibliography • American Pregnancy Association. “In Vitro Fertilization.” IVF 05/2007. May 8, 2009. < http://www.americanpregnancy.org/infertility/ivf.html >. • American Society of Hematology. "Blood Cells Can Be Reprogrammed To Act As Embryonic Stem Cells." ScienceDaily 21 April 2009. 22 April 2009 <http://www.sciencedaily.com­ /releases/2009/04/090420142421.htm>. • Birch, Nick. "Flatworm helps researchers study stem cells.” September 17 2008. Cambridge UK and Bio-Medicine. 17 Sept. 2008. Bio-Medicine, Cambridge UK. 18 May 2009 <http://www.bio-medicine.org/biology-news-1/Flatworm-helps-researchers-study-stem-cells-and-cancer-4921-1/>. • Franklin J, Franzini L, Williams A; International Society of Technology Assessment in Health Care. “Can we evaluate the outcomes of cancer treatment?” Cancer research 1994. May 7, 2009. http://gateway.nlm.nih.gov/MeetingAbstracts/ma?f=102211786.html. • University of Oklahoma. "Cancer Stem Cells Isolated: Could Lead To New Drugs To Stop Cancer From Returning." ScienceDaily 12 September 2008. 4 May 2009 <http://www.sciencedaily.com­ /releases/2008/09/080911140813.htm>. • University of Kansas Medical Center. “Stem Cell Research Basics: Early Stem Cells.” Stem cells May 25, 2005. May 7, 2009. http://www.kumc.edu/stemcell/early.html • U.S. Department of Health and Human Services, 2009. “Stem cell basics.” Stemcells 28 April 2009. May 4, 2009. http://stemcells.nih.gov/ • U.S. National Library of Medicine. “Medical Encyclopedia.” Stem Cell Research. U.S. National Library of Medicine. <http://www.nlm.nih.gov/medlineplus/ency/article/007120.htm>. 4 May 2009. • U.S. National Library of Medicine U.S. National. “PTEN.” PTEN May 15, 2009. May 19, 2009. http://ghr.nlm.nih.gov/gene=pten

More Related