F ISH S TORY Kate Stoeckle and Louisa Strauss Johns Hopkins University Presented at AAAS Annual Meeting, San Diego, CA, February 19, 2010.

Slides:

Advertisements

Similar presentations

The Build-up of the Red Sequence at z

Advertisements

Physical Map of the Eastern Hemisphere

…but you can’t tuna fish.

“ Sushi-gate 2008”: High School students apply DNA barcoding to fish sold in their NYC neighborhood, discover one-quarter is mislabeled Research report.

 Citations give credit to the source! Citations allow researchers to build on each other’s work.

BUILDING COMMUNITIES OF STAKEHOLDERS FOR STEM RESEARCH AND EDUCATION ORAU Annual Meeting -- March 22, 2012 Elizabeth S. Boylan Program Director STEM Higher.

"An enlightened citizenry is indispensable for the proper functioning of a republic. Self-government is not possible unless the citizens are educated sufficiently.

Promotional Item 1.Pick a promotional item: Print ad Web TV or radio commercial Junk mail Billboard Coupon Sample, etc.

Tilapia Marketing in the Americas Kevin Fitzsimmons, Ph.D. Professor - University of Arizona Sec. / Tres. - American Tilapia Association President - US.

Bio-Rad Biotechnology Explorer

Product Roll out Elizabeth Hammond. Products  TV Remote Dumbbell  Puppy Pacifier  Unicycle built for two.

Let’s take a journey to the seven continents! By: Neporshaie Jones.

Business Studies An Integrated Approach to Book-Keeping.

Library of Congress Classification & Call Numbers Danielle Ostendorf.

Identify the following CONTINENTS by shading each in a different color. Then, create a key identifying what color matches with what continent. North America.

DNA Barcoding Dolan DNA Learning Center

News coverage comes from a point of view and has a bias. Students can begin to identify bias by asking: Who produces the news? Where do they get their.

AQUACULTURE MARKETING Chapter 11 [objectives] Explain the meaning and importance of aquaculture marketing Explain marketing channels used in aquaculture.

(Instructions 1-4 complete on your Europe side of the maps and then follow the remainder instructions on the world map side) Instructions (use pg.

Middle East To Day By : Zabreuna Brown,Drakeia Hicks,Alexis Watson, Alexis Barrera.

1 Introduction Congratulations on applying for the 2012 IAAPA Brass Ring Awards: Marketing Excellence! These awards recognize and celebrate the best marketing.

COLUMBUS EXPLORES NEW LANDS. What was Columbus looking for when he set sail across the Atlantic Ocean? What did he find?

Investigation: Thefts at downtown Japanese Restaurants.

Learning Objectives Students will identify the seven continents and major bodies of water on a world map. Students will color and label the seven continents.

Roman Empire Map. Roman Empire Practice Test Place the number in the correct spot commons.wikimedia.org 1. Troy 2. Rome 3. Judea 4. Jerusalem 5. North.

Home Skills Work History Education Course Work Activities Site Map 73 S 7th Street San Jose, Ca an interactive.

SunSatFriThursWedTuesMon January

CLASS WORK Early civilizations: map activity (TEXT BOOK page 68) 1.All four Early Civilizations make a key (for the location of the civilizations) 2. Label.

Business Studies An Integrated Approach to Book-Keeping Mr.Poole Business Studies.

I’m sure it is big Next >> I’m sure it is big I’m sure it is an animal Next >>

Egypt is located in northeast Africa Question #1.

World Map Review. Map A 1. Europe 2. Africa 3. Atlantic Ocean.

MEDIA COVERAGE REPORT 2014 Africa Investor CEO Infrastructure Summit & Awards.

World Map Activity Instructions Label and color the following continents: – North America – Green – South America – Red – Europe – Purple – Africa – Yellow.

Africa. Antarctica Asia Australia Europe North America.

Program Management - Develop realistic Milestones and Applications - Prepare for synthesis - Encourage small-group meetings to discuss synthesis / applications.

Bio-Identification of Flake Samples Using DNA Barcoding By Lina Martinez, Jeremy Tallman, Richard Moloney, Chantall Smith, Joanna Wisniewski, Wathsala.

DNA BARCODING GATAATGCTGACAACGCCGATAATGCAGACAACGCGGATAATG.

The Growth of Trade and Communities of the Nile By Matthew Johnston and Tym Diehl.

World Map Activity Instructions

Fishy Labels Ethical Culture Fieldston School Zoe Antell, Eliza Epstein and Sarah Rockhill: Howard Waldman Abstract Lately there have been many rumors.

CLASS WORK Early civilizations: map activity (TEXT BOOK page 68)

World Map Directions You will need an outside resource to complete this assignment: use an Atlas book or Google search “Map of the World” You need to complete.

Number of Sample Sequenced and analyzed

DNA Analysis of Cytochrome Oxidase 1 to Confirm The identity of Locally Purchased fish Introduction Matthew Chrostek and Alex Doan; Carleton Summer Science.

Let’s Talk Science Youth Action Project DNA Barcoding Market Survey Results This presentation summarizes the results of the Let’s Talk Science youth impact.

Let’s Talk Science Action Project Fish Market Survey Results

Let’s Talk Science Action Project Fish Market Survey Results

All Fishes- Regional Perspectives- Europe

Egypt is located in northeast Africa

Pick up the world map - on the podium

Map Questions Study the maps located on pages 2-10 answer these questions. What region has the highest elevation in the world? List three countries.

Let’s Talk Science Action Project Fish Market Survey Results

Cultural Imperialism IB HL.

Something Fishy: DNA Barcoding of Fish Advertised as Red Snapper

For each question you will write your answer down (A., B., C. or D.)

Source: James Hanken Museum of Comparative Zoology

Let’s Talk Science Action Project Fish Market Survey Results

River Valley Civilizations (about B.C.E.)

Page 45: napoleon preview Page 46: Imperialism Unit Cover

It Matters Now Because …

Using Content Maps for Curriculum Materials & Curriculum Management

Cultural Imperialism IB HL.

South Africa, Somalia, Nigeria Namibia, Sudan, Mali

DNA Barcoding from NYC to Belize

Chapter 13 Map of North Africa and the Middle East

Habitat Changes and Fish Migration

Habitat Changes and Fish Migration

Science is fun. Science is fun. Science is fun. Science is fun. Science is fun. Science is fun. Science is fun. Science is fun. Science is fun. Science.

Presentation transcript:

F ISH S TORY Kate Stoeckle and Louisa Strauss Johns Hopkins University Presented at AAAS Annual Meeting, San Diego, CA, February 19, 2010

Trinity School, NYC March th grade Trinity School, NYC March th grade Can we identify sushi with DNA barcoding? Can we identify sushi with DNA barcoding?

What we did   1. Shop (and eat) 2. Sample 3. Document

4. Sequence 5. Match to database

What we found -One-quarter of samples mislabeled, all as more expensive or more desirable fish -Mislabeling in 6/10 grocery stores/ fish markets and 2/3 restaurants

For example

Lavender Jobfish, Slender Pinjalo (SE Asia), Acadian Redfish (N Atlantic), Nile Perch (Africa) sold as Red Snapper (Caribbean) Caribbean Spotted Goatfish sold as “Mediterranean Red Mullet” White Bass (farmed freshwater fish) sold as “Sea Bass” Smelt Roe sold as “Flying Fish Roe” Lavender Jobfish, Slender Pinjalo (SE Asia), Acadian Redfish (N Atlantic), Nile Perch (Africa) sold as Red Snapper (Caribbean) Caribbean Spotted Goatfish sold as “Mediterranean Red Mullet” White Bass (farmed freshwater fish) sold as “Sea Bass” Smelt Roe sold as “Flying Fish Roe” Diverse items mislabeled

DNA ID: Nile Perch Range map: FishBase FishBase: John Casselman For example Label: Red Snapper

Our results in scientific report What we wrote

Page 1 Our study attracts interest

Kate Stoeckle and Louisa Strauss August 22, 2008

CBS Early Show >380 tv, radio, print, and online media reports in 10 languages and 34 countries Press named it “Sushi-gate” Korean Daily News

Our study inspired others A DNA Barcoding Analysis of Commercially-Sold Fish Thomas Jefferson High School, Alexandria, VA June 2009

DNA Barcoding + students = Learn science Make discoveries Have fun

Acknowledgments