Relationship between lipid peroxidation in blood and neurobehavioral function changes in coke oven workers / 中华劳动卫生职业病杂志
Chinese Journal of Industrial Hygiene and Occupational Diseases
; (12): 15-17, 2007.
Article
en Zh
| WPRIM
| ID: wpr-357627
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To explore the coincidence of lipid peroxidation and neurobehavioral function changes in coke oven workers.</p><p><b>METHODS</b>One hundred and thirty-four coke oven workers were divided into three groups: 35 in the oven-bottom group, 49 in the oven-side group and 50 in oven-top group. WHO recommended NCTB was performed on coke oven workers and 36 controls from material conservation department; The contents of total superoxide dismutases (T-SOD), glutathione (GSH) and malondialdehyde (MDA) in blood were determined by test kits.</p><p><b>RESULTS</b>Compared with the controls, the coke oven workers showed lower levels of T-SOD and GSH (P < 0.01), significantly higher MDA levels in blood (P < 0.01), higher score on negative mood state, lower scores on positive mood state, and poorer performance in NCTB test (P < 0.05). Further analysis revealed that there was a weak positive correlation between neurobehavioral function changes and the level of lipid peroxidation with a coefficient lower than 0.25.</p><p><b>CONCLUSION</b>The level of lipid peroxidation in coke oven workers' blood increased and coincided with neurobehavioral function impairment.</p>
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Índice:
WPRIM
Asunto principal:
Ansiedad
/
Superóxido Dismutasa
/
Sangre
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Peroxidación de Lípido
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Estudios de Casos y Controles
/
Exposición Profesional
/
Coque
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Afecto
/
Fatiga
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Glutatión
Tipo de estudio:
Observational_studies
Límite:
Adult
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Humans
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Male
Idioma:
Zh
Revista:
Chinese Journal of Industrial Hygiene and Occupational Diseases
Año:
2007
Tipo del documento:
Article