... of Aspiration Biopsy Specimens in the Immunological Monitoring of Renal Transplants Key Words Acute transplant rejection Fine-needle aspiration biopsy Graft-infiltrating cells Proliferation Abstract Objective: Graft-infiltrating cells (GIC) have been studied in heart, lung, and liver trans­ plants and have been...

... to either prerenal factors, acute tubular necrosis, or ciclosporin A nephrotoxicity, and 8 secondary to multiple causes, were evaluated by fine-needle aspiration biopsy (FNAB), Doppler ultrasound (DUS), and radionuclide scintigraphy (RS), each performed within a 24-hour period and prior to any specific...

.... The aim of the present study was to evaluate the role and prognostic implications of blood and graft eosinophilia in kidney transplant rejection. We have examined the intrarenal infiltrate in 173 fine-needle aspiration biopsies from 36 consecutively transplant patients, and blood samples obtained...

... (APC). APC-derived cytokines may provide co-stimulation and modulate alloimmune reaction. We have studied cytokine synthesis by fine-needle aspiration biopsy (FNAB) culture and we found significant differences for interleukin (IL)-2, IL-6, IL-10, M-CSF and IL-1ra on comparing acute rejection versus...

... and nonspecific to donor, has been reported. Fine-needle aspiration biopsy sample cultures synthesize a large array of cytokines/chemokines with significant differences between stable versus acute rejection transplants. We hypothesize that the products of such cultures may be endowed with antidonor response...