CCR Divers at Inner Space Assist Decompression Research
They were used to see if microparticles (MP), fragments of cells that accumulate in the blood in response to a variety of stressors, are a good indicator of #decompression stress. The MP measures are compared with the bubble data collected onsite with ultrasound techniques.
The MP assays are completed by Dr Stephen Thom at the University of Maryland. Dr Thom gave a presentation at the ONR-NAVSEA Progress Review Meeting that took place in Durham on 15 to 17 July. He summarised the current status of his research on circulating microparticles (MPs). These are small fragments shed by various cells that have been exposed to stress and can be found in divers after diving. Here is a report on Microparticles and Decompression Stress from ‘The Dive Lab‘.
Pictured here is Divers Alert Network Research Associate I, Jenna Wiley. She is taking blood from a deep trimix CCR diver during Divetech‘s Inner Space.