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S. Paraskevas · SciRah

Researcher profile · Semantic Scholar

S. Paraskevas

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S. Paraskevas — researcher profile on SciRah

h-index: 33
Works: 140
Citations: 4,008

Most-cited papers

Proinflammatory Cytokines Activate the Intrinsic Apoptotic Pathway in β-Cells
L. Grunnet, R. Aikin, M. Tonnesen, S. Paraskevas +6 more
2009Diabetes218 citations Open access
Semantic Scholar
GABA Promotes Human β-Cell Proliferation and Modulates Glucose Homeostasis
I. Purwana, Juan Zheng, Xiaoming Li, M. Deurloo +14 more
2014Diabetes175 citations Open access
Semantic Scholar
Analysis of Beta-Cell Gene Expression Reveals Inflammatory Signaling and Evidence of Dedifferentiation following Human Islet Isolation and Culture
S. Negi, A. Jetha, R. Aikin, C. Hasilo +2 more
2012PLoS ONE125 citations Open access
Semantic Scholar
Clostridium Difficile Colitis: Increasing Incidence, Risk Factors, and Outcomes in Solid Organ Transplant Recipients
M. Boutros, Maha Al-Shaibi, G. Chan, M. Cantarovich +13 more
2012Transplantation110 citations
Semantic Scholar
Donor and Isolation Variables Predicting Human Islet Isolation Success
S. Hanley, S. Paraskevas, L. Rosenberg
2008Transplantation74 citations Open access
Semantic Scholar
GABA Protects Human Islet Cells Against the Deleterious Effects of Immunosuppressive Drugs and Exerts Immunoinhibitory Effects Alone
G. Prud'homme, Y. Glinka, C. Hasilo, S. Paraskevas +2 more
2013Transplantation73 citations Open access
Semantic Scholar
Lysine deacetylase inhibition prevents diabetes by chromatin-independent immunoregulation and β-cell protection
D. P. Christensen, C. Gysemans, M. Lundh, M. S. Dahllöf +17 more
2014Proceedings of the National Academy of Sciences of the United States of America66 citations Open access
Semantic Scholar
Pretransplantation &agr;-Fetoprotein Slope and Milan Criteria: Strong Predictors of Hepatocellular Carcinoma Recurrence After Transplantation
T. Dumitra, S. Dumitra, P. Metrakos, J. Barkun +5 more
2013Transplantation54 citations Open access
Semantic Scholar
Management of chronic allograft nephropathy: a systematic review.
L. Birnbaum, M. Lipman, S. Paraskevas, P. Chaudhury +4 more
2009American Society of Nephrology. Clinical Journal52 citations Open access
Semantic Scholar
Immune Response to Extracellular Vesicles From Human Islets of Langerhans in Patients With Type 1 Diabetes.
Alissa K Rutman, S. Negi, M. Gasparrini, C. Hasilo +2 more
2018Endocrinology46 citations
Semantic Scholar
GABA protects pancreatic beta cells against apoptosis by increasing SIRT1 expression and activity.
G. Prud'homme, Y. Glinka, Oleksandr Udovyk, C. Hasilo +2 more
2014Biochemical and Biophysical Research Communications - BBRC45 citations
Semantic Scholar
Positive Cultures of Organ Preservation Fluid Predict Postoperative Infections in Solid Organ Transplantation Recipients
C. Yansouni, N. Dendukuri, Guo-Yuan Liu, M. Fernandez +3 more
2012Infection Control & Hospital Epidemiology42 citations
Semantic Scholar
Evidence of Endoplasmic Reticulum Stress Mediating Cell Death in Transplanted Human Islets
S. Negi, Soonhong Park, A. Jetha, R. Aikin +2 more
2012Cell Transplantation40 citations Open access
Semantic Scholar
Presence of diabetes autoantigens in extracellular vesicles derived from human islets
C. Hasilo, S. Negi, I. Allaeys, N. Cloutier +6 more
2017Scientific Reports37 citations Open access
Semantic Scholar
Successful Salvage of Kidney Allografts Threatened by Ureteral Stricture Using Pyelovesical Bypass
R. Azhar, M. Hassanain, M. Aljiffry, S. Aldousari +5 more
2010American Journal of Transplantation34 citations Open access
Semantic Scholar
Renal resistance thresholds during hypothermic machine perfusion and transplantation outcomes – a retrospective cohort study
Shaifali Sandal, S. Paraskevas, M. Cantarovich, D. Baran +3 more
2018Transplant International29 citations
Semantic Scholar
Pretransplant Recipient Circulating CD4+CD127lo/− Tumor Necrosis Factor Receptor 2+ Regulatory T Cells: A Surrogate of Regulatory T Cell–Suppressive Function and Predictor of Delayed and Slow Graft Function After Kidney Transplantation
M. Nguyen, Elise M. Fryml, S. Sahakian, Shu-Qing Liu +4 more
2016Transplantation29 citations
Semantic Scholar
836-P: Glucose-Dependent Insulin Production and Insulin-Independence in Type 1 Diabetes from Stem Cell–Derived, Fully Differentiated Islet Cells—Updated Data from the VX-880 Clinical Trial
Trevor W. Reichman, C. Ricordi, A. Naji, J. Markmann +14 more
2023Diabetes27 citations
Semantic Scholar
Machine perfusion and long-term kidney transplant recipient outcomes across allograft risk strata
Shaifali Sandal, Xun Luo, A. Massie, S. Paraskevas +2 more
2018Nephrology, Dialysis and Transplantation27 citations Open access
Semantic Scholar
Impact of Early Graft Function on 10-Year Graft Survival in Recipients of Kidneys From Standard- or Expanded-Criteria Donors
N. Smail, J. Tchervenkov, S. Paraskevas, D. Baran +4 more
2013Transplantation26 citations Open access
Semantic Scholar
Early Changes in Kidney Function Predict Long-Term Chronic Kidney Disease and Mortality in Patients After Liver Transplantation
M. Cantarovich, J. Tchervenkov, S. Paraskevas, P. Ghali +7 more
2011Transplantation26 citations Open access
Semantic Scholar
Oxygen Perfusion (Persufflation) of Human Pancreata Enhances Insulin Secretion and Attenuates Islet Proinflammatory Signaling
A. Kelly, Kate E. Smith, William G. Purvis, C. Min +28 more
2019Transplantation25 citations Open access
Semantic Scholar
Public Solicitation of Anonymous Organ Donors: A Position Paper by the Canadian Society of Transplantation
Marie-Chantal Fortin, Daniel Z. Buchman, L. Wright, J. Chandler +13 more
2017Transplantation24 citations
Semantic Scholar
Transplantation for type 1 diabetes mellitus. Whole organ or islets?
D. Vrochides, S. Paraskevas, V. Papanikolaou
2009Hippokratia24 citations
Semantic Scholar
Delayed graft function has an equally bad impact on deceased donor renal graft survival in both standard criteria donors and expanded criteria donors.
M. Hassanain, J. Tchervenkov, M. Cantarovich, P. Metrakos +6 more
2009Transplantation Proceedings23 citations
Semantic Scholar
Extracellular Vesicles in Type 1 Diabetes: Messengers and Regulators
S. Negi, Alissa K Rutman, S. Paraskevas
2019Current Diabetes Reports22 citations
Semantic Scholar
Early renal function recovery and long‐term graft survival in kidney transplantation
S. Wan, M. Cantarovich, I. Mucsi, D. Baran +2 more
2016Transplant International21 citations Open access
Semantic Scholar
Pretransplantation Recipient Regulatory T cell Suppressive Function Predicts Delayed and Slow Graft Function after Kidney Transplantation
M. Nguyen, Elise M. Fryml, S. Sahakian, Shu-Qing Liu +6 more
2014Transplantation20 citations Open access
Semantic Scholar
Kidney Function Before Pancreas Transplant Alone Predicts Subsequent Risk of End-Stage Renal Disease
S. J. Kim, N. Smail, S. Paraskevas, J. Schiff +1 more
2013Transplantation19 citations Open access
Semantic Scholar
Hepatitis C infection and hepatocellular carcinoma in liver transplantation: a 20-year experience.
S. Dumitra, S. Alabbad, J. Barkun, T. Dumitra +6 more
2013HPB18 citations Open access
Semantic Scholar
Renal function in recipients of pancreas transplant alone
N. Smail, S. Paraskevas, Xian-Ming Tan, P. Metrakos +1 more
2012Current Opinion in Organ Transplantation18 citations
Semantic Scholar
Evaluation of herpes simplex virus infection morbidity and mortality in pancreas and kidney-pancreas transplant recipients.
Elena Netchiporouk, J. Tchervenkov, S. Paraskevas, Denis Sasseville +1 more
2013Transplantation Proceedings17 citations
Semantic Scholar
Microfluidic platform for assessing pancreatic islet functionality through dielectric spectroscopy.
Khalil Heileman, J. Daoud, C. Hasilo, M. Gasparrini +2 more
2015Biomicrofluidics16 citations Open access
Semantic Scholar
Outcomes of kidney transplant recipients who underwent pre-transplant bariatric surgery for severe obesity: a long-term follow-up study
Roxaneh Zaminpeyma, Matias Claus, S. Paraskevas, O. Court +2 more
2022Surgical Endoscopy15 citations Open access
Semantic Scholar
Outcomes of Recipients With Pancreas Transplant Alone Who Develop End‐Stage Renal Disease
Shubhankar K. Singh, S. J. Kim, N. Smail, J. Schiff +2 more
2016American Journal of Transplantation15 citations Open access
Semantic Scholar
Recovery of graft function early posttransplant determines long-term graft survival in deceased donor renal transplants.
M. Hassanain, J. Tchervenkov, M. Cantarovich, P. Metrakos +6 more
2009Transplantation Proceedings15 citations
Semantic Scholar
"First, do no harm": monitoring outcomes during the transition from open to laparoscopic live donor nephrectomy in a Canadian centre.
S. Bergman, L. Feldman, M. Anidjar, S. Demyttenaere +5 more
2008Canadian journal of surgery. Journal canadien de chirurgie15 citations
Semantic Scholar
Extracellular Vesicles From Kidney Allografts Express miR-218-5p and Alter Th17/Treg Ratios
Alissa K Rutman, S. Negi, N. Saberi, K. Khan +2 more
2022Frontiers in Immunology14 citations Open access
Semantic Scholar
Evaluation of varicella zoster virus infection morbidity and mortality in pancreas and kidney-pancreas transplant recipients.
Elena Netchiporouk, J. Tchervenkov, S. Paraskevas, Denis Sasseville +1 more
2013Transplantation Proceedings13 citations
Semantic Scholar
Association of preoperative parameters with postoperative mortality and long-term survival after liver transplantation.
D. Vrochides, M. Hassanain, J. Barkun, J. Tchervenkov +8 more
2011Canadian journal of surgery. Journal canadien de chirurgie12 citations Open access
Semantic Scholar
The impact of COVID-19 on the Canadian Kidney Paired Donation program: an opportunity for universal implementation of kidney shipping.
T. McGregor, A. Şener, Kathy Yetzer, Clay Gillrie +1 more
2020Canadian journal of surgery. Journal canadien de chirurgie11 citations Open access
Semantic Scholar
Differential expression pattern of ZAC in developing mouse and human pancreas
Xiaoyu Du, M. Rousseau, H. Ounissi-Benkalha, L. Marchand +4 more
2011Journal of Molecular Histology10 citations
Semantic Scholar
TFNR2 in Ischemia-Reperfusion Injury, Rejection, and Tolerance in Transplantation
A. Kouyoumdjian, J. Tchervenkov, S. Paraskevas
2022Frontiers in Immunology7 citations Open access
Semantic Scholar
Re-vascularization may not increase graft survival after hepatic artery thrombosis in liver transplant recipients.
Dionisios Vrochides, M. Hassanain, P. Metrakos, J. Barkun +4 more
2010Hippokratia7 citations
Semantic Scholar
Kidney Transplantation in Times of Covid-19: Decision Analysis in the Canadian Context
I. Yanev, Michael Gagnon, M. Cheng, S. Paraskevas +3 more
2021Canadian Journal of Kidney Health and Disease6 citations Open access
Semantic Scholar
An in vitro Perfused Macroencapsulation Device to Study Hemocompatibility and Survival of Islet-Like Cell Clusters
S. Fernandez, Lisa Danielczak, Gabrielle Gauvin-Rossignol, C. Hasilo +5 more
2021Frontiers in Bioengineering and Biotechnology6 citations Open access
Semantic Scholar
Islet Encapsulation: A Long-Term Treatment for Type 1 Diabetes
B. Moeun, Si-Da Ling, M. Gasparrini, Alissa K Rutman +3 more
2019Reference Module in Biomedical Sciences6 citations
Semantic Scholar
Allograft Duodenal Cuff Biopsy as Surrogate in Evaluation of Pancreatic Transplant Rejection – A Multicenter Data Effort
Danniele Holanda, C. Drachenberg, M. Minervini, J. Papadimitriou +14 more
2018Transplantation5 citations
Semantic Scholar
Pretransplant, Th17 dominant alloreactivity in highly sensitized kidney transplant candidates
S. Negi, Alissa K Rutman, C. Saw, S. Paraskevas +1 more
2024Frontiers in Transplantation4 citations Open access
Semantic Scholar
Predicting Long-term Outcomes in Deceased Donor Kidney Transplant Recipients Using Three Short-term Graft Characteristics
Shaifali Sandal, M. Cantarovich, H. Cardinal, Agnihotram V Ramankumar +5 more
2023Kidney3604 citations Open access
Semantic Scholar

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