CCRG Research Fellow wins President’s Award for Scientist of the Year
Former CCRG Research Fellow Dr Silver Heinsar (pictured left) has been named as the Estonian President’s Young Scientist of the Year for 2025.

The award acknowledges Dr Heinsar’s work on mechanical circulatory support, pushing global knowledge of pulsatile ECMO by examining the interaction and consequences of various blood flow conditions in cardiogenic shock.
On announcing the winners, Estonian President Alar Karis recognised young scientists as “torchbearers” who, with fresh energy and a new perspectives, are closing knowledge gaps in their chosen disciplines.
“Today, we recognise young Estonian scientists who are exactly such torchbearers in their fields. With the President’s Young Scientist Award, we highlight the high scientific quality of their work so far and their contribution to improving our lives. At the same time, we send a message that we believe in the path they have chosen – a path on which they are still at the beginning,” said Mr Karis.
CCRG Lead Scientist, Dr Jacky Suen, who acted as Dr Heinsar’s PhD supervisor, said Dr Heinsar represented the pinnacle of what is possible through collaborative research.
“While Dr Heinsar was only physically here in Australia with our group for a relative short time, the impact he has had on our international research collaboration is exceptional. His outstanding thesis, which was nominated for the Dean’s Award for Outstanding HDR Thesis, show what is possible for all junior investigators looking to improve healthcare outcomes through rigorous research,” said Dr Suen.
Covering a four-year body of work, Dr Heinsar’s thesis examines the use of pulsatile flow veno-arterial ECMO, the findings highlighting the complex interaction between the device and physiology.
"Dr Heinsar must be commended for what is an outstanding thesis, conducted with a methodology of the highest quality,” said Pr Nicolas Bréchot MD, Phd, AP-HP.Centre, Université Paris Cité, France, who acted as Dr Heinsar's examiner.
“The data presented in his thesis comes from a very difficult piece of work and offers a significant contribution to our knowledge of circulatory support. This research, along with other projects currently being undertaken by CCRG, will have an enduring impact on this field for many generations of clinicians, researchers and patients to come.”
Dr Silver Heinsar is a junior doctor based in Estonia and an emerging critical care researcher. He completed his PhD with CCRG in 2023 and is passionate about ECMO research. Dr Heinsar has been recognised twice as Young Investigator of the Year in 2020 & 2022 by the European Extracorporeal Life Support Organisation.
Read more of Dr Heinsar’s research here
Hrymak, C. S., Labib, A., Akkanti, B., Antonini, M. V., Bruggeman, B., Griffee, M. J., Heinsar, S., Jacobs, J. P., Larzelere, M., Naoum, E., O’Neil, E., Roussos-Ross, D., Zaaqoq, A. M., Peek, G. J., & Arora, R. C.
Kanagarajan, D., Heinsar, S., Thanh Dau, V., Pauls, J. P., Tansley, G. D., Fraser, J. F.
Karnik, V., Colombo, S. M., Rickards, L., Heinsar, S., See Hoe, L. E., Wildi, K., Passmore, M. R., Bouquet, M., Sato, K., Ainola, C., Bartnikowski, N., Wilson, E. S., Hyslop, K., Skeggs, K., Obonyo, N. G., McDonald, C., Livingstone, S., Abbate, G., Haymet, A., Jung, J.-S., Sato, N., James, L., Lloyd, B., White, N., Palmieri, C., Buckland, M., Suen, J. Y., McGiffin, D. C., Fraser, J. F., Li Bassi, G.
Nchafatso G. Obonyo, Sainath Raman, Jacky Y. Suen, Kate M. Peters, Minh-Duy Phan, Margaret R. Passmore, Mahe Bouquet, Emily S. Wilson, Kieran Hyslop, Chiara Palmieri, Nicole White, Kei Sato, Samia M. Farah, Lucia Gandini, Keibun Liu, Gabriele Fior, Silver Heinsar, Shinichi Ijuin, Sun Kyun Ro, Gabriella Abbate, Carmen Ainola, Noriko Sato, Brooke Lundon, Sofia Portatadino, Reema H. Rachakonda, Bailey Schneider, Amanda Harley, Louise E. See Hoe, Mark A. Schembri, Gianluigi Li Bassi & John F. Fraser.
Sato K, See Hoe L, Chan J, Obonyo NG, Wildi K, Heinsar S, Colombo SM, Ainola C, Abbate G, Sato N, Passmore MR, Bouquet M, Wilson ES, Hyslop K, Livingstone S, Haymet A, Jung JS, Skeggs K, Palmieri C, White N, Platts D, Suen JY, McGiffin DC, Bassi GL, Fraser JF
Sato K, Heinsar S, Chan J, Farah SM, Wildi K, Obonyo NG, Liu K, Ainola C, Sato N, Abbate G, Wilson ES, Bouquet M, Hyslop K, Passmore MR, Ijuin S, Ro SK, Fior G, Gandini L, Lundon B, Platts DG, Suen JY, Bassi GL, Fraser JF
Doyle BJ, Kelsey LJ, Shelverton C, Abbate G, Ainola C, Sato N, Livingstone S, Bouquet M, Passmore MR, Wilson ES, Colombo S, Sato K, Liu K, Heinsar S, Wildi K, Carr PJ, Suen J, Fraser J, Li Bassi G, Keogh S.
Vincent DE, Moazami N, D'Alessandro D, Fraser JF, Heinsar S, Roche ET, Ayers BC, Singh M, Langer N, Deshpande SR, Jaquiss RDB, Fukamachi K, Rabi SA, Osho A, Kuroda T, Karimov JH, Miyamoto T, Sethu P, Giridharan GA, Kvernebo K, Copland J
Silver Heinsar, Kei Sato, Nchafatso Obonyo, Samia M Farah, Mahe Bouquet, Margaret R Passmore, Keibun Liu, Shinichi Ijunin, Carmen Ainola, Gianluigi Li Bassi, Jacky Y Suen, and John Fraser.
Karin Wildi, Sebastiano Maria Colombo, Daniel McGuire, Carmen Ainola, Silver Heinsar, Noriko Sato, Kei Sato, Keibun Liu, Mahé Bouquet, Emily Wilson, Margaret Passmore, Kieran Hyslop, Samantha Livingstone, Marianna Di Feliciantonio, Wendy Strugnell, Chiara Palmieri, Jacky Suen, Gianluigi Li Bassi & John Fraser.
Sato K, Wildi K, Chan J, Palmieri C, Obonyo NG, Heinsar S, Liu K, Livingstone S, Sato N, Ainola C, Abbate G, Bouquet M, Wilson E, Passmore M, Hyslop K, Platts DG, Suen J, Bassi GL, Fraser JF.
Karin Wildi, Samantha Livingstone, Carmen Ainola, Sebastiano Maria Colombo, Silver Heinsar, Noriko Sato, Kei Sato, Mahé Bouquet, Emily Wilson, Gabriella Abbate, Margaret Passmore, Kieran Hyslop, Keibun Liu, Xiaomeng Wang, Chiara Palmieri, Louise E. See Hoe, Jae-Seung Jung, Katrina Ki, Christian Mueller, John Laffey, Paolo Pelosi, Gianluigi Li Bassi, Jacky Suen & John Fraser
C Palmieri, LS Hoe, W Dyer, S Heinsar, S Rozencwaig, J Tung, N Bartnikowski, M Passmore, M Bouquet, K Hislop, E Wilson, GL Li Bassi, D Mcgiffin, J Suen, JF Fraser.
Taniguchi H, Rätsep I, Heinsar S, Liu K, Cespedes M, Suen JY, Li Bassi G, Fraser JF, Jacobs JP, Peek GJ.
See Hoe LE, Li Bassi G, Wildi K, Passmore MR, Bouquet M, Sato K, Heinsar S, Ainola C, Bartnikowski N, Wilson ES, Hyslop K, Skeggs K, Obonyo NG, Shuker T, Bradbury L, Palmieri C, Engkilde-Pedersen S, McDonald C, Colombo SM, Wells MA, Reid JD, O'Neill H, Livingstone S, Abbate G, Haymet A, Jung JS, Sato N, James L, He T, White N, Redd MA, Millar JE, Malfertheiner MV, Molenaar P, Platts D, Chan J, Suen JY, McGiffin DC, Fraser JF.
Doyle BJ, Kelsey LJ, Shelverton C, Abbate G, Ainola C, Sato N, Livingstone S, Bouquet M, Passmore MR, Wilson ES, Colombo S, Sato K, Liu K, Heinsar S, Wildi K, Carr PJ, Suen J, Fraser J, Li Bassi G, Keogh S
AM Zaaqoq, MJ Griffee, TL Kelly, JP Fanning, S Heinsar, JY Suen, Jacky, S Mariani, G Li Bassi, JP Jacobs, N White, JF Fraser, R Lorusso, GJ Peek, S Cho, COVID-19 Critical Care Consortium
S Rozencwajg, S Heinsar, K Wildi, J Jung, SM Colombo, C Palmieri, K Sato, C Ainola, X Wang, G Abbate, N Sato, WB Dyer, S Livingstone, L Helms, N Bartnikowski, M Bouquet, MR Passmore, K Hyslop, B Vidal, JD Reid, D McGuire, ES Wilson, I Rätsep, R Lorusso, M Schmidt, JY Suen, G Li Bassi, JF Fraser.
Kei Sato, Silver Heinsar, Karin Susanne Wildi, Nchafatso Obonyo, Keibun Liu, Samia Farah, Carmen Ainola, Noriko Sato, Gabriele Fior, Sun Kyun Ro, Lucia Gandini, Shinichi Ijuin, Mahe Bouquet, Emily Wilson, Margaret Passmore, Kieran Hyslop, Jonathan H. Chan, David Platts, Jacky Suen, Gianluigi Li Bassi, John Fraser
Silver Heinsar, Nicole Bartnikowski, Gunter Hartel, Samia M. Farah, E-Peng Seah, Eric Wu, Sebastiano Maria Colombo, Clayton Semenzin, Andrew Haymet, Indrek Rätsep, Jo Pauls, John F. Fraser, Jacky Y. Suen
Dyer WB, Simonova G, Chiaretti S, Bouquet M, Wellburn R, Heinsar S, Ainola C, Wildi K, Sato K, Livingstone S, Suen JY, Irving DO, Tung JP, Li Bassi G, Fraser JF.
Wildi K, Bouquet M, Ainola C, Livingstone S, Colombo SM, Heinsar S, Sato N, Sato K, Wilson E, Abbate G, Passmore MR, Hyslop K, Liu K, Li Bassi G, Suen JY, Fraser JF.
Meili Zhang, Chris H.H. Chan, Jo P. Pauls, Clayton Semenzin, Carmen Ainola, Hui Peng, Changkui Fu, Andrew K. Whittaker, Silver Heinsar and John F. Fraser
Urner M, Barnett AG, Bassi GL, Brodie D, Dalton HJ, Ferguson ND, Heinsar S, Hodgson CL, Peek G, Shekar K, Suen JY, Fraser JF, Fan E; COVID-19 Critical Care Consortium
Silver Heinsar, Jae‑Seung Jung, Sebastiano Maria Colombo, Sacha Rozencwajg, Karin Wildi, Kei Sato, Carmen Ainola, Xiaomeng Wang, Gabriella Abbate, Noriko Sato, Wayne Bruce Dyer, Samantha Annie Livingstone, Leticia Pretti Pimenta, Nicole Bartnikowski, Mahe Jeannine Patricia Bouquet, Margaret Passmore, Bruno Vidal, Chiara Palmieri, Janice D. Reid, Haris M. Haqqani, Daniel McGuire, Emily Susan Wilson, Indrek Rätsep, Roberto Lorusso, Jacky Y. Suen, Gianluigi Li Bassi & John F. Fraser.