To estimate early postmortem interval by investigating changes of rats' gastrocnemius excitability / 法医学杂志
Journal of Forensic Medicine
;
(6): 101-103, 2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-983150
ABSTRACT
OBJECTIVE@#To investigate the changes of excitability of rats' gastrocnemius after rats were died from mechanic asphyxia, so as to make an objective evidence for estimating of the early postmortem interval.@*METHODS@#After rats were sacrificed by mechanic asphyxia, the reaction of rats' gastrocnemius to variable electric stimulation at different period after death were recorded by electricphysiological method.@*RESULTS@#Changes in the properties of excitable tissue to electric stimulate in rats' gastrocnemius after mechanic asphyxia seems to be well correlated with the early postmortem interval and appeared a linear relation in certain period.@*CONCLUSION@#The regular changes of excitability in muscle might be a useful means for estimating of early postmortem interval.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Mudanças Depois da Morte
/
Asfixia
/
Fatores de Tempo
/
Potenciais de Ação
/
Análise de Regressão
/
Ratos Wistar
/
Músculo Esquelético
/
Modelos Animais de Doenças
/
Estimulação Elétrica
/
Eletromiografia
Limite:
Animais
Idioma:
Chinês
Revista:
Journal of Forensic Medicine
Ano de publicação:
2006
Tipo de documento:
Artigo
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