Lab News

2023

  •  Great news! Yiannis has been appointed Assistant Professor and started his own group at Penn Radonc!! Congrats Yiannis, we’re all cheering you on and are looking forward to great stuff form your lab! Check Yiannis’s Penn page here

  • Congratulations to undergraduate researcher George Morcos who was awarded an Undergraduate Scholar Award from AACR which will fund his travel to present his work at the 2023 and 2024 Annual Meetings in Orlando and San Diego, respectively

  •  Costas will chair an exciting session on “FLASH Radiotherapy: From Animal Models to the Clinic” at the upcoming 2023 AACR Annual Meeting in Orlando Florida.  Erinn Rankin (Stanford) and Brian Pogue (Wisconsin) will also present. https://www.abstractsonline.com/pp8/#!/10828/session/57Come and hear about new and exciting developments in the FLASH radiation field.

 

2022

  • Check out our latest paper just out in Nature Cell Biology! Many kudos to Yiannis and Harris who led this multi-lab effort. In this paper, we show that stromal ISR/UPR and ATF4 drive perivascular CAF activation, tumor growth & metastasis via multi-level regulation of collagen production and angiogenesis. Special thanks to contributing members of my lab and our fantastic collaborators, including the labs of Ellen Pure, Sandra Ryeom, Serge Fuchs, J. Alan Diehl, Christofer Marine and Artemis Hadjigeorgiou. Also, check out the accompanying commentary framing this work into larger context of tumor microenvironment biology.
    https://t.co/0difGV79NG
    https://t.co/LN5cxfWS5w

  • Exciting news for the Lab and the Department of Radiation Oncology! We have been awarded a major Program Project (P01) grant from the NIH/NCI to study the mechanisms and potential impact of Ultra-high-dose “FLASH” radiotherapy in preclinical models together with several other colleagues at Penn, Duke, Oxford and Heidelberg Universities. Read the press release here:

    Penn Medicine Awarded $12.3M NIH Grant to Study Ultra-Fast, High-Dose FLASH Radiation Therapy for Cancer

    2021

  • Congratulations to Yiannis, for yet another major award! Yiannis was the recipitent of the Best Oral Presentation Award at the FRPT (Flash Radiotherapy and Particle Therapy) meeting-held virtually in Dec. 2021.

  • Congratulations to Anastasia, for receiving the Best Abstract Award for the forthcoming FRPT (Flash Radiotherapy and Particle Therapy) Conference which will take place in Vienna and online on 1-3 December 2021!

  • Congratulations to Yiannis for being named the Radiation Research Society’s (RRS) Young Investigator of the Month, for June 2021!

  • Congratulations to Yiannis for receiving the 2020 Radiation Research Foundation’s (RRF) Career Development Award for his proposal: “Delineating the role of STAT3 on normal tissue radioprotection and pancreatic tumor radiosensitization in a preclinical setting”. Read more about it here: https://www.radres.org/page/RRFAward!

  • Congratulations to former Koumenis Lab members Harris Avgousti and Victoria Wu for their admission into Medical School for the fall of 2021. Victoria will be attending Case Western Reserve’s SOM in Cleveland and Harris will head to Chicago to attend Nortwestern University’s Feinberg Medical School. Congrats, and keep in touch!

  • Read the commentary by Anastasia and Costas on the clinical promise and potential hurdles of FLASH Therapy on p22 in the ASTRO’s Spring 2021 Newsletter. https://www.astro.org/ASTRO/media/ASTRO/News%20and%20Publications/ASTROnews/PDFs/2021_Spring_ASTROnews.pdf.