Postmortem Electrical Conductivity Changes of
Dicentrarchus labrax
PMI
RMS
electrical conductivity
postmortem interval
skeletal muscle
teleost
Journal
Animals : an open access journal from MDPI
ISSN: 2076-2615
Titre abrégé: Animals (Basel)
Pays: Switzerland
ID NLM: 101635614
Informations de publication
Date de publication:
20 Apr 2022
20 Apr 2022
Historique:
received:
27
03
2022
revised:
13
04
2022
accepted:
19
04
2022
entrez:
14
5
2022
pubmed:
15
5
2022
medline:
15
5
2022
Statut:
epublish
Résumé
Electric impedance spectroscopy techniques have been widely employed to study basic biological processes, and recently explored to estimate postmortem interval (PMI). However, the most-relevant parameter to approximate PMI has not been recognized so far. This study investigated electrical conductivity changes in muscle of 18 sea bass specimens, maintained at different room temperatures (15.0 °C; 20.0 °C; 25.0 °C), during a 24 h postmortem period using an oscilloscope coupled with a signal generator, as innovative technology. The root mean square (RMS) was selected among all measured parameters, and recorded every 15 min for 24 h after death. The RMS(t) time series for each animal were collected and statistically analyzed using MATLAB
Identifiants
pubmed: 35565489
pii: ani12091062
doi: 10.3390/ani12091062
pmc: PMC9105913
pii:
doi:
Types de publication
Journal Article
Langues
eng
Références
J Food Sci Technol. 2020 Apr;57(4):1320-1330
pubmed: 32180628
J Forensic Sci. 2009 Nov;54(6):1433-7
pubmed: 19737337
PLoS One. 2013;8(2):e56507
pubmed: 23437149
Sci Justice. 2011 Sep;51(3):135-8
pubmed: 21889110
J Forensic Sci. 2012 Nov;57(6):1467-86
pubmed: 22509973
Anal Bioanal Chem. 2014 Jan;406(2):549-54
pubmed: 24258402
Int J Legal Med. 2009 Jul;123(4):305-14
pubmed: 19326139
Forensic Sci Int. 1999 Apr 26;101(2):123-30
pubmed: 10371044
Leg Med (Tokyo). 2015 Sep;17(5):381-7
pubmed: 26028161
Vet Pathol. 2016 Sep;53(5):929-40
pubmed: 26945004
Forensic Sci Int. 1996 Dec 2;83(2):133-46
pubmed: 9022275
PLoS One. 2013 Nov 21;8(11):e82011
pubmed: 24278469
Int J Legal Med. 2012 Jan;126(1):79-87
pubmed: 21538225
Physiol Meas. 2014 Jun;35(6):1035-50
pubmed: 24844670
J Comp Pathol. 2013 Jul;149(1):57-73
pubmed: 23153727
Forensic Sci Int. 2003 Jun 24;134(1):11-6
pubmed: 12842351
Forensic Sci Int. 1998 Sep 28;96(2-3):107-14
pubmed: 9854828
Food Chem. 2013 Dec 1;141(3):3050-5
pubmed: 23871058
Comput Biol Med. 2016 Feb 1;69:92-6
pubmed: 26751404
Proteomics Clin Appl. 2008 Sep;2(9):1255-64
pubmed: 21136921
Exp Neurol. 2001 Jan;167(1):86-94
pubmed: 11161596
Forensic Sci Int. 1997 Dec 1;90(3):185-95
pubmed: 9493334
Vet J. 2013 Apr;196(1):98-102
pubmed: 22981736
J Forensic Leg Med. 2016 Nov;44:133-137
pubmed: 27771576
Forensic Sci Int. 2000 Mar 13;109(1):39-50
pubmed: 10759070
Fa Yi Xue Za Zhi. 2017 Feb;33(1):17-20
pubmed: 29231002
Exp Physiol. 2005 Sep;90(5):727-38
pubmed: 15944204
Int Rev Cytol. 1991;128:139-213
pubmed: 1917377