Learn More
The aims of this study were to investigate the occurrence of apoptotic cell death in the dorsal horn of the adult rat spinal cord following chronic constriction injury (CCI) to the sciatic nerve and to correlate this with behavioural responses. Six groups of six rats were used as follows: 1) CCI, 2) CCI, 3) MK801 + CCI, 4) axotomy, 5) sham, and 6) naive.(More)
We describe a novel procedure for combining a fluorescent variant of the TUNEL technique with Hoechst 33342 stain (bis-benzimide) to identify apoptosis in tissue sections and cell culture. The biochemical hallmark of apoptosis is internucleosomal DNA cleavage, which gives rise to oligonucleosome-sized fragments (multiples of approximately 180 bp) that can(More)
Sensory neurons in neonatal rat lumbar dorsal root ganglia die after sciatic nerve axotomy, and previous studies have estimated the total cell loss to be 40-95%. We have used the terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate nick end labelling (TUNEL) technique, combined with immunohistochemistry, to investigate the contribution(More)
We describe an updated protocol which allows the combination of the previously described TUNEL and Hoechst 33342 double-labelling (G. Whiteside, N. Cougnon, S.P. Hunt, R. Munglani, An improved method for the detection of apoptosis in tissue sections and cell culture, using the TUNEL technique combined with Hoechst stain, Brain Res. Protocols, 2, 1998,(More)
Neuropeptide Y (NPY) expression in the spinal cord and dorsal root ganglia (DRG) was examined after application of colchicine, an axonal transport blocker, on the intact sciatic nerve or prior to axotomy or chronic constriction injury (CCI). Rats that underwent topical application of colchicine on the sciatic nerve showed decreased responsiveness to heat(More)
Primary enuresis is essentially of two main types - the common diurnal-nocturnal type with associated bladder instability and the less common nocturnal type which shows normal cystometry. The importance of depth of sleep in both types is stressed, particularly the former. A rationale of treatment, self-monitored, voluntary, escalating cystometry, is(More)
Our experience of CAPD in 21 patients over a total period of 118 patients months has been evaluated and compared with intermittent peritoneal dialysis (IPD). CAPD was associated with greater clearance of urea creatinine and phosphate, higher concentrations of haemoglobin, improved control of hypertension and saline overload, and better patient acceptance(More)
  • 1