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Piotr Witkowski

Research Profile

Living Beings

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Publications

TOP 3
Mark A Hardy; Piotr Witkowski; Hugo Sondermeijer; Paul Harris
The long road to pancreatic islet transplantation.
Piotr Witkowski; Hugo Sondermeijer; Mark A Hardy; David C Woodland; Keagan Lee; Govind Bhagat; Kajetan Witkowski; Fiona See; Abbas Rana; Antonella Maffei; Silviu Itescu; Paul E Harris
Islet grafting and imaging in a bioengineered intramuscular space.
Karim J Halazun; Mark A Hardy; Abbas A Rana; David C Woodland; Elijah J Luyten; Suhari Mahadev; Piotr Witkowski; Abbey B Siegel; Robert S Brown; Jean C Emond
Negative impact of neutrophil-lymphocyte ratio on outcome after liver transplantation for hepatocellular carcinoma.

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All Publications

2010: Mark A Hardy; Piotr Witkowski; Hugo Sondermeijer; Paul Harris
The long road to pancreatic islet transplantation.
World journal of surgery 2010;34(4):625-7.
2009: Piotr Witkowski; Hugo Sondermeijer; Mark A Hardy; David C Woodland; Keagan Lee; Govind Bhagat; Kajetan Witkowski; Fiona See; Abbas Rana; Antonella Maffei; Silviu Itescu; Paul E Harris
Islet grafting and imaging in a bioengineered intramuscular space.
Transplantation 2009;88(9):1065-74.
2009: Karim J Halazun; Mark A Hardy; Abbas A Rana; David C Woodland; Elijah J Luyten; Suhari Mahadev; Piotr Witkowski; Abbey B Siegel; Robert S Brown; Jean C Emond
Negative impact of neutrophil-lymphocyte ratio on outcome after liver transplantation for hepatocellular carcinoma.
Annals of surgery 2009;250(1):141-51.
2008: Abbas Rana; Susanne Robles; Mark Russo; Karim J Halazun; David C Woodland; Piotr Witkowski; Lloyd E Ratner; Mark A Hardy
The combined organ effect: protection against rejection?
Annals of surgery 2008;248(5):871-9.
2007: Piotr Witkowski; Tetsunori Seki; Guosheng Xiang; Timothy P Martens; Hugo P Sondermeijer; Fiona See; Govind Bhagat; Michael Schuster; Mark A Hardy; Silviu Itescu
A DNA enzyme against plasminogen activator inhibitor- type 1 (PAI-1) limits neointima formation after angioplasty in an obese diabetic rodent model.
Journal of cardiovascular pharmacology 2007;50(6):633-40.
2007: Piotr Witkowski; F Abbonante; I Fedorov; Z Sledziński; V Pejcic; L Slavin; Walenty Adamonis; S Jovanovic; M Smietański; D Slavin; E E Trabucco
Are mesh anchoring sutures necessary in ventral hernioplasty? Multicenter study.
Hernia : the journal of hernias and abdominal wall surgery 2007;11(6):501-8.
2007: Piotr Witkowski; Ermanno E Trabucco
Is there an increased risk of the vas deferens occlusion after mesh inguinal hernioplasty and what can we do about it?
Annals of surgery 2007;245(1):153-4.
2007: Piotr Witkowski; Kevan C Herold
Islet transplantation for type 1 diabetes--where should we go?
Nature clinical practice. Endocrinology & metabolism 2007;3(1):2-3.
2006: Piotr Witkowski; Zhuoru Liu; Simona Cernea; Q Guo; Ena Poumian-Ruiz; Kevan C Herold; Mark A Hardy
Validation of the scoring system for standardization of the pancreatic donor for islet isolation as used in a new islet isolation center.
Transplantation proceedings 2006;38(9):3039-40.
2006: Norman R Simpson; Fabiola Souza; Piotr Witkowski; Antonella Maffei; Anthony J Raffo; Alan Herron; Michael R Kilbourn; Agata Jurewicz; Kevan C Herold; Eric Liu; Mark A Hardy; Ronald L Van Heertum; Paul E Harris
Visualizing pancreatic beta-cell mass with [11C]DTBZ.
Nuclear medicine and biology 2006;33(7):855-64.
2006: M Smietański; Marcin Renke; Jacek Bigda; I Smietańska; Boleslaw Rutkowski; Piotr Witkowski; Z Sledziński
Management of inguinal hernia on peritoneal dialysis: an audit of current Polish practice and call for a standard.
The International journal of artificial organs 2006;29(6):573-7.
2006: Walenty Adamonis; Piotr Witkowski; M Smietański; Jacek Bigda; Z Sledziński
Is there a need for a mesh plug in inguinal hernia repair? Randomized, prospective study of the use of Hertra 1 mesh compared to PerFix Plug.
Hernia : the journal of hernias and abdominal wall surgery 2006;10(3):223-8.
2006: Alfred Kocher; Michael D Schuster; Nikolaos Bonaros; Katherine Lietz; Guosheng Xiang; Timothy P Martens; P A Kurlansky; Hugo P Sondermeijer; Piotr Witkowski; Andrew Boyle; Shunichi Homma; S F Wang; Silviu Itescu
Myocardial homing and neovascularization by human bone marrow angioblasts is regulated by IL-8/Gro CXC chemokines.
Journal of molecular and cellular cardiology 2006;40(4):455-64.
2006: Piotr Witkowski; Shama Bader Zakai; Abbas Rana; Zbigniew Sledzinski; Mark A Hardy
Pancreatic islet transplantation, what has been achieved since Edmonton break-through.
Annals of transplantation : quarterly of the Polish Transplantation Society 2006;11(2):5-13; discussion 32-43.
2005: Guosheng Xiang; Tetsunori Seki; Michael D Schuster; Piotr Witkowski; Andrew Boyle; Fiona See; Timothy P Martens; Alfred Kocher; Hugo P Sondermeijer; Henry Krum; Silviu Itescu
Catalytic degradation of vitamin D up-regulated protein 1 mRNA enhances cardiomyocyte survival and prevents left ventricular remodeling after myocardial ischemia.
The Journal of biological chemistry 2005;280(47):39394-402.
2005: Piotr Witkowski; Zhuoru Liu; Q Guo; Ena Poumian-Ruiz; Simona Cernea; Kevan C Herold; Mark A Hardy
Two-layer method in short-term pancreas preservation for successful islet isolation.
Transplantation proceedings 2005;37(8):3398-401.
2005: Guosheng Xiang; Michael D Schuster; Tetsunori Seki; Piotr Witkowski; Shawdee Eshghi; Silviu Itescu
Downregulated expression of plasminogen activator inhibitor-1 augments myocardial neovascularization and reduces cardiomyocyte apoptosis after acute myocardial infarction.
Journal of the American College of Cardiology 2005;46(3):536-41.
2005: Andrew Boyle; Michael Schuster; Piotr Witkowski; Guosheng Xiang; Tetsunori Seki; Kerrie Way; Silviu Itescu
Additive effects of endothelial progenitor cells combined with ACE inhibition and beta-blockade on left ventricular function following acute myocardial infarction.
Journal of the renin-angiotensin-aldosterone system : JRAAS 2005;6(1):33-7.
2005: M Smietański; J Lukasiewicz; Jacek Bigda; M Lukianski; Piotr Witkowski; Zbigniew Sledzinski
Factors influencing surgeons' choice of method for hernia repair technique.
Hernia : the journal of hernias and abdominal wall surgery 2005;9(1):42-5.
2005: Piotr Witkowski; Rashid Fawwaz; Ming-Xing Jin; Hector A DePaz; Olakunle O Oluwole; Mark A Hardy; Soji F Oluwole
Effect of streptavidin on cardiac allograft prolongation is due to host T-Cell suppression.
Transplantation proceedings 2005;37(1):116-8.
2005: Piotr Witkowski; J W Liu; Ming-Xing Jin; Zhuoru Liu; Nicole Suciu-Foca; Mark A Hardy
Infectious tolerance mediated by CD8+ T-suppresor cells after UV-B-irradiated donor-specific transfusion and rat heart transplantation.
Transplantation proceedings 2005;37(1):43-5.
2004: Jiawang Liu; Zhuoru Liu; Piotr Witkowski; George Vlad; John Manavalan; Luigi Scotto; Seunghee Kim-Schulze; Raffaello Cortesini; Mark A Hardy; Nicole Suciu-Foca
Rat CD8+ FOXP3+ T suppressor cells mediate tolerance to allogeneic heart transplants, inducing PIR-B in APC and rendering the graft invulnerable to rejection.
Transplant immunology 2004;13(4):239-47.
2004: Antonella Maffei; Zhuoru Liu; Piotr Witkowski; Federica Moschella; Giovanna Del Pozzo; Eric Liu; Kevan C Herold; Robert J Winchester; Mark A Hardy; Paul E Harris
Identification of tissue-restricted transcripts in human islets.
Endocrinology 2004;145(10):4513-21.
2003: Soji F Oluwole; Olakunle O Oluwole; Hector A DePaz; Ayotunde O Adeyeri; Piotr Witkowski; Mark A Hardy
CD4+CD25+ regulatory T cells mediate acquired transplant tolerance.
Transplant immunology 2003;11(3-4):287-93.
2003: Hector A DePaz; Olakunle O Oluwole; Ayotunde O Adeyeri; Piotr Witkowski; Ming-Xing Jin; Mark A Hardy; Soji F Oluwole
Immature rat myeloid dendritic cells generated in low-dose granulocyte macrophage-colony stimulating factor prolong donor-specific rat cardiac allograft survival.
Transplantation 2003;75(4):521-8.