Application of nucleic acids and proteins in estimation of postmortem interval / 法医学杂志
Journal of Forensic Medicine
; (6): 50-53, 2011.
Article
em Zh
| WPRIM
| ID: wpr-983627
Biblioteca responsável:
WPRO
ABSTRACT
Accurate estimation of postmortem interval (PMI) is one of the most important and difficult issues in forensic medicine. After death, the tissues autolyze and biomacromolecules degrade. DNA concentration decreases gradually with linear relationship with PMI. The housekeeping gene mRNA, for example beta-actin, GAPDH, has certain stability and can be used to PMI estimation as internal standard. This paper reviews the research progress and problems about DNA, RNA and proteins in the estimation of PMI in order to provide guidance for forensic pathology.
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Mudanças Depois da Morte
/
Temperatura
/
Fatores de Tempo
/
Encéfalo
/
DNA
/
RNA Mensageiro
/
Ácidos Nucleicos
/
Proteínas
/
Actinas
/
Espectroscopia de Infravermelho com Transformada de Fourier
Limite:
Animals
/
Humans
Idioma:
Zh
Revista:
Journal of Forensic Medicine
Ano de publicação:
2011
Tipo de documento:
Article