This webinar will show the potentialities of the label free molecular interaction technology. It will highlight the multiplexing and the flexibility of OpenPlex for foodborne pathogen screening. This presentation will be given by Dr Bosoon Park and Dr Jing Chen from USDA, ARS, U.S. National Poultry Research Center, Athens, GA, USA.

Food safety is crucial to public health worldwide. An estimated 95% of foodborne infections are caused by 15 major pathogens including Salmonella and Shiga toxin producing E. coli. Current pathogen screening in food and agricultural products adopts an inefficient approach in which individual agents are detected separay. Surface plasmon resonance imaging (SPRi) is an emerging technology that provides multiplexed and label-free monitoring of antibody-antigen interactions. This webinar introduces the development and early application of the SPRi platform in the screening of pathogenic Salmonella and E. coli bacteria in poultry.

培訓內容

• Presumptive screening pathogenic bacteria in food matrices with SPRi

• Protocol of surface modification with antibodies

• Designing and optimizing a biochip for near-real-time foodborne bacteria detection

誰應該參加

• Academic and industrial researchers working with and developing bioassays for a wide range of analytes.

• Scientists specializing or have expertise in the following fields: Agri-food, proteomics, pathogen and bacteria studies ...

主講老師

Dr. Bosoon Park

Dr. Bosoon Park is the Lead Scientist of U.S. Department of Agriculture, Agricultural Research Service, U.S. National Poultry Research Center (USDA-ARS-USNPRC) in Athens, GA, USA. He leads research projects on rapid optical detection methods for food hazards.

Dr. Jing Chen

Dr. Jing Chen was the post-doctoral food technologist at the USDA-ARS-USNPRC. She earned her Ph.D. from the University of Georgia and specializes in application of optical sensors for food safety detection

Dr Chiraz Frydman

SPRi Product Manager at HORIBA Scientific

講座時間

3月29日 2:00/10:00 （北京時間）

報名方式

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HORIBA Optical School

HORIBA一直致力于為用戶普及光譜基礎知識，其旗下的Jobin Yvon有著近200年的光學、光譜經驗，我們非常樂意與大家分享這些經驗，為此特創立 Optical School（光譜學院）。無論是剛接觸光譜的學生，還是希望有所建樹的研究者，都能在這里找到適合的資料及課程。 

我們希望通過這種分享方式，使您對光學及光譜技術有更系統、全面的了解，不斷提高儀器使用水平，解決應用中的問題，進而提升科研水平，更好地探索未知世界。

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