Articles tagged "Apoptosis"

2018 American Transplant Congress
In Vivo Administration of Plerixafor and Bortezomib Results in Bone Marrow Plasma Cell Mobilization and Death While Inducing Biphasic Plasma Cell Apoptosis in Peripheral Blood
E. Woodle,¹ S. Tremblay,¹ C. Castro-Rojas,² S. Knechtle,³ A. Shields,¹ R. Alloway,¹ H. Singh,² J. Driscoll,¹ D. Hildeman.²
¹U Cincinnati, Cincinnati; ²Cincinnati Children's, Cincinnati; ³Duke, Durham.
Bone marrow (BM) plasma cells (PC) secreting HLA antibody (Ab) remain a persistent reservoir of donor specific Ab and present a significant hurdle to allograft…
2018 American Transplant Congress
NFkB Inhibitor Improves Glycemic Control after Syngeneic Islet Transplantation by Suppression of Proinflammatory and Apoptotic Gene Expression in a Cerulein-Induced Pancreatitis Model
G. Yoshimatsu,¹ C. Darden,² K. Kumano,² C. Chang,² P. Saravanan,² M. Lawrence,² B. Naziruddin.³
¹Fukuoka University, Fukuoka, Japan; ²Baylor Scott and White Research Institute, Dallas; ³Baylor Simmons Transplant Institute, Dallas.
Total pancreatectomy with islet autotransplantation (TPIAT) is an effective treatment for refractory chronic pancreatitis. Repeated or continuous pancreatitis attack leads islet damage beyond inflamed exocrine…
2018 American Transplant Congress
Exenatide Reduces Ischemia/Reperfusion Injury in Donation after Cardiac Death Rat Kidney Transplantation
H. Yang,¹ Y. Shi,² X. Li,¹ C. Long,¹ Z. Xu,¹ L. Luo,¹ W. Luo,¹ Y. Zhang,¹ T. Zeng,³ M. Chen,⁴ H. Li,⁵ Z. Wang.⁵
¹Department of Organ Transplantation, People's Hospital of Jiangxi Province, Nanchang, Jiangxi Province, China; ²Department of Pathology, Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China; ³Department of Urologic Surgery, People's Hospital of Jiangxi Province, Nanchang, Jiangxi Province, China; ⁴Department of Vascular Surgery, People's Hospital of Jiangxi Province, Nanchang, Jiangxi Province, China; ⁵Department of Urologic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China.
Background: Exenatide provide protection against warm Ischemia/Reperfusion Injury (IRI) in the rat heart and kidney. We hypothesized that Exenatide reduces IRI in a rat donation…
2018 American Transplant Congress
Recombinant Relaxin Protects Liver Transplants from Ischemia-Reperfusion Damage via Hepatocyte Glucocorticoid Receptor: From Bench-to-Bedside
S. Kageyama,¹ K. Nakamura,¹ T. Ito,¹ A. Aziz,¹ B. Ke,¹ R. Sossa,² E. Reed,² F. Kaldas,¹ R. Busuttil,¹ J. Kupiec-Weglinski.¹
¹Surgery, Division of Liver Transplantation, UCLA, Los Angeles, CA; ²Pathology, UCLA, Los Angeles, CA.
Hepatic ischemia-reperfusion injury (IRI) represents a major risk factor of early graft dysfunction and acute/chronic rejection as well as a key obstacle to expanding the…
2018 American Transplant Congress
GDF15 Preventing Renal Ischemia Reperfusion Injury
C. Zhu,^1,2 A. Patel,¹ Y. Su,^1,2 J. Jiang,¹ D. Lian,¹ A. Sener,¹ W. Min,¹ P. Luke,¹ D. Quan,¹ K. Liu,² X. Zheng.¹
¹University of Western Ontario, London, ON, Canada; ²Jilin University, ChangChun, China.
Rationale: Ischemia reperfusion (I/R) injury still remains one of main causes of early renal dysfunction in kidney transplantation. There are no effective treatments for preventing…
2017 American Transplant Congress
Protective Effect of Crepidiastrum denticulatum Extract Pretreatment Against Hepatic Ischemia-Reperfusion Injury in Mice.
H. Jang, H. Lee, C. Park, D. Eom, J. Lee, M. Oh, J. Yoo, C. Rho.
Surgery, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Anesthesia, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Surgery, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Pathology, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Surgery, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Surgery, University of Ulsan, Gangneung Asan Hospital, Gangneung, Gangwon, Korea; Natural Medicine Center, Korea Institute of Science and Technology, Gangneung, Gangwon, Korea; Natural Medicine Center, Korea Institute of Science and Technology, Gangneung, Gangwon, Korea
Crepidiastrum denticulatum (CD) is a well-known, traditionally consumed vegetable in Korea, which was recently reported to have bioactive compounds with detoxification and antioxidant properties. Ischemia-reperfusion…
2017 American Transplant Congress
Apoptotic Exosome-Like Vesicles Released During Tissue Injury Trigger IL23/IL-17 Autoimmune Axis and Accelerate Rejection.
M. Dieudé,^1,4 J. Turgeon,^1,4 A. Karakeussian-Rimbault,^1,4 L. Pomerleau,¹ A. Robitaille,¹ N. Grandvaux,¹ É. Boilard,^2,4 M.-J. Hébert.^1,3,4
¹Research Centre, Centre Hospitalier de l'Université de Montréal, Montreal, Canada; ²CHU de Québec, Québec, Canada; ³Montreal University, Montreal, QC, Canada; ⁴Canadian National Transplantation Research Program, Edmonton, Canada
Autoantibodies to apoptotic antigens, such as perlecan/LG3, are present pre-transplantation and contribute to organ rejection. We previously showed that during tissue injury, apoptotic endothelial cells…
2017 American Transplant Congress
AAV8 Delivery of TIMP-1 Prevents Hepatocyte Apoptosis After Liver Ischemia/Reperfusion Injury.
S. Duarte, P. Matian, M. Miller, R. Busuttil, A. Coito.
Dumont-UCLA Transplant Center, Los Angeles
Matrix metalloproteinase-9 (MMP-9) is a key mediator of leukocyte migration across vascular barriers in hepatic ischemia/reperfusion injury (IRI). Tissue inhibitor of metalloproteinase-1 (TIMP-1) is the…
2017 American Transplant Congress
Dual Role for Caspase-3 in the Regulation of Tubular and Microvascular Damage Post-Renal Ischemia-Reperfusion Injury.
B. Yang,^1,2,3 S. Lan,^1,2,3 N. Patey,^1,3,4 J. Turgeon,^1,3 M. Dieudé,^1,3 M.-J. Hébert.^1,2,3
¹Research Centre, Centre Hospitalier de l'Université de Montréal (CRCHUM), Montreal, QC, Canada; ²Canadian National Transplant Research Program, Edmonton, AB, Canada; ³Université de Montréal, Montreal, QC, Canada; ⁴Department of Pathology, CHU Ste-Justine, Université de Montréal, Montreal, QC, Canada
Ischemia-reperfusion injury (IRI) in renal transplant recipients is a risk factor of allograft dysfunction and reduced survival. Although tubular epithelial cells (TEC) are classically considered…
2017 American Transplant Congress
Isoflurane Precondition Alleviated Murine Liver Ischemia and Reperfusion Injury by Restoring AMPK/mTOR-Mediated Autophagy.
Z. Rao,¹ H. Zhou,² X. Pan,¹ M. Gao,¹ Z. Wang,¹ J. Sun,¹ C. Liu,¹ Z. Ding.¹
¹Department of Anesthesiology, First Affiliated Hospital with Nanjing Medical University, Nanjing, Jiangsu, China; ²Department of Liver Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
Background: Isoflurane has a pharmacological precondition effect against ischemia injury in the heart, kidney and brain, but whether and how isoflurane precondition protects livers against…

« Previous Page
1
…
6
7
8
9
10
…
13
Next Page »