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The biomechanical alterations in the CD14+ monocytes of patients with living donor renal transplantation
- Source :
- Clinical hemorheology and microcirculation. 61(1)
- Publication Year :
- 2014
-
Abstract
- Living-donor renal transplantation is an ideal treatment for patients with end stage renal disease because it affords earlier transplantation and better graft for long term survival. CD14 + monocytes are the predominant inflammatory cells in renal allograft intimal arteritis. The biomechanical alterations in CD14 + monocytes would affect the function of graft. The aim of the present study was to explore the changes in the biorheological properties of CD14 + monocytes before and after the living donor renal transplantation. We found that the viscoelastic properties of CD14 + monocytes were greatly decreased after renal transplantation. Confocal microscopy showed that the F-actin content was increased when the oral immunosuppressive agents started. We also found that two cytoskeletal regulatory proteins, cofilin1 and profilin1, changed. Our results suggest that the immunosuppressive agents could significantly change the biorheological characteristics of the CD14 + mononuclear cells and the biomechanical changes may greatly affects their function, which would play a critical role to gain longer immune-tolerance stage.
- Subjects :
- Male
Pathology
medicine.medical_specialty
Physiology
CD14
Lipopolysaccharide Receptors
Biology
Living donor
Peripheral blood mononuclear cell
Monocytes
End stage renal disease
Physiology (medical)
Long term survival
medicine
Living Donors
Humans
Transplantation, Homologous
Arteritis
Hematology
Middle Aged
medicine.disease
Kidney Transplantation
Transplantation
Immunology
Renal allograft
Kidney Failure, Chronic
Female
Cardiology and Cardiovascular Medicine
Subjects
Details
- ISSN :
- 18758622
- Volume :
- 61
- Issue :
- 1
- Database :
- OpenAIRE
- Journal :
- Clinical hemorheology and microcirculation
- Accession number :
- edsair.doi.dedup.....701b3faaf3ed7ccc494c4aba2f42616a