Study of platelet membrane glycoprotein expression in mice with decompression sickness / 中华劳动卫生职业病杂志
Chinese Journal of Industrial Hygiene and Occupational Diseases
;
(12): 135-136, 2003.
Artículo
en Chino
| WPRIM
| ID: wpr-265035
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the role of expression of platelet membrane glycoprotein CD31, CD61 and CD62p in the pathogenesis of decompression sickness.</p><p><b>METHODS</b>Mice were randomly divided into decompression sickness group and normal control group. The animals in decompression sickness group were exposed to 600 kPa compressed air for 60 minute, then they were rapidly decompressed to normal pressure in one minute. At 60th minute after reducing to normal pressure, the expression of CD31, CD61 and CD62p on platelet membrane in mice was measured by flow cytometry.</p><p><b>RESULTS</b>The mean fluorescence intensity of CD31, CD61 and positive percentage of CD62p on platelet membrane [(18.64 +/- 1.01), (271.06 +/- 24.25), (4.48% +/- 0.43%) respectively] in decompression sickness group were significantly increased compared with normal control group [(16.89 +/- 1.69), (234.09 +/- 15.96), (3.00% +/- 0.66%) respectively] (P < 0.05, P < 0.01).</p><p><b>CONCLUSION</b>Inadequately rapid decompression may induce up regulation of platelet membrane glycoprotein CD31, CD61 and CD62p expression in mice, which may lead to thrombosis.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Sangre
/
Plaquetas
/
Química
/
Selectina-P
/
Molécula-1 de Adhesión Celular Endotelial de Plaqueta
/
Enfermedad de Descompresión
/
Integrina beta3
Límite:
Animales
Idioma:
Chino
Revista:
Chinese Journal of Industrial Hygiene and Occupational Diseases
Año:
2003
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS