Abstract:
:Chemical signatures within the environment vary between regions as a result of climatological, geochemical and anthropogenic influences. These variations are incorporated into the region's geology, soils, water and vegetation; ultimately making their way through the food chain to higher level organisms. Because the variation in chemical signatures between areas is significant, a specific knowledge of differences in elemental distribution patterns between, and within populations, could prove beneficial for provenancing animals or animal related products when applied to indigenous and feral faunal populations. The domestic pig (Sus scrofa domestica) was used as an investigative model to determine the feasibility of using a chemical traceability method for the provenance determination of animal tissue. Samples of pig muscle, tongue, stomach, heart, liver and kidney were collected from known farming areas around Australia. Samples were digested in 1:3 H2O2:HNO3 and their elemental composition determined using solution based Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) and Inductively Coupled Plasma Mass Spectrometry (ICP-MS). Pigs from different growing regions in Australia could be distinguished based on the chemical signature of each individual tissue type. Discrimination was possible at a region, state and population level. This investigation demonstrates the potential for multi-element analysis of low genetic variation native and feral species of forensic relevance.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Kreitals NM,Watling RJdoi
10.1016/j.forsciint.2014.08.016subject
Has Abstractpub_date
2014-11-01 00:00:00pages
116-21eissn
0379-0738issn
1872-6283pii
S0379-0738(14)00340-5journal_volume
244pub_type
杂志文章abstract::Medicolegal (coroner's) autopsies are an important source of epidemiological data. A large proportion of them comprise sudden natural deaths and an analysis of such cases has never been undertaken at the University Hospital of the West Indies, the only teaching hospital in Jamaica. In a retrospective study, 841 cases ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(02)00268-2
更新日期:2002-09-26 00:00:00
abstract::The aim of our study was to evaluate differences between males and females based on patterns of costal cartilage ossification and also with respect to ageing. We provided diagnosis of ossifications from two files of radiograms. The first group consisted of 1044 chest and abdominal radiograms of patients (537 men and 5...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.06.009
更新日期:2009-10-30 00:00:00
abstract::To investigate the pathological changes in the heart induced by pulmonary embolism, 20 autopsy cases of pulmonary embolism and 10 control cases of acute death from traumatic injury were examined. Adding to the routine hematoxylin-eosin (HE) staining, immunostaining with CD68 pan-macrophage marker was performed on the ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(03)00138-5
更新日期:2003-07-08 00:00:00
abstract::Allele frequencies for the 15 STR locus of PowerPlex 16 were analyzed in 95 healthy unrelated individuals belonging to five important population groups inhabiting different part of India. Fifteen loci studied are Penta E, D18S51, D21S11, THO1,D3S1358, FGA, TPOX, D8S1179, vWA, Amelogenin, Penta D, CSF1PO, D16S539, D7S8...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(02)00021-x
更新日期:2002-04-18 00:00:00
abstract::We report a study of 40 burnt bodies on which an autopsy was carried out at the Institut de Médecine Légale in Lyon (28 men/12 women, average age = 41 years, minimum age = 3 years, maximum age = 86 years). Criminal deaths (31%) represented the second cause of death after accidents (52%), and before suicide (16%). Crim...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2005.04.040
更新日期:2006-05-10 00:00:00
abstract::Case histories make up a great part of publications in forensic medicine, especially forensic pathology, although considered low on the hierarchy of evidence based medicine because of its inherent anecdotal nature. Meanwhile some journals exclude case histories categorically from publication. The boom of case historie...
journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2006.05.012
更新日期:2007-01-17 00:00:00
abstract::In the Middle European medico-legal climate, the moral rule 'salus aegroti suprema lex' has been accepted for a long time. In the last few years, under the pressure of fear of accusation of a paternalistic attitude, this postulate has been changed to 'voluntas aegroti suprema lex'. The question stands: Is this valid i...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(94)90399-9
更新日期:1994-12-16 00:00:00
abstract::Experiments in the month of September 2005 were performed to study nocturnal larviposition by the flesh flies (Diptera: Sarcophagidae). Two species namely Sarcophaga albiceps Meigen and Sarcophaga hirtipes Wiedemann were observed to deposit their larvae during night time as well. Therefore, possibility of night larvip...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2007.08.007
更新日期:2008-05-02 00:00:00
abstract::The likelihood ratio paradigm has been studied as a means for quantifying the strength of evidence for a variety of forensic evidence types. Although the concept of a likelihood ratio as a comparison of the plausibility of evidence under two propositions (or hypotheses) is straightforward, a number of issues arise whe...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.09.013
更新日期:2012-03-10 00:00:00
abstract::The mechanical properties of the human brain at high strain rate were investigated to analyse the mechanisms that cause backspatter when a cranial gunshot wound occurs. Different concentrations of gelatine and a new material (M1) developed in this work were tested and compared to bovine brain samples. Kinetic energy a...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2014.03.022
更新日期:2014-06-01 00:00:00
abstract::The purpose of the study was to test the potential utility of a geographical profiling approach for three separate series of rapes committed by a single offender. Two different mathematical distance-decay functions using either a normal distribution with a mean distance and standard deviation based on previous researc...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(02)00385-7
更新日期:2003-01-09 00:00:00
abstract::In Switzerland, the sale of cannabis with tetrahydrocannabinol (THC) content less than 1% has recently been legalized. As a consequence, cannabis with low THC and high cannabidiol (CBD) values up to approximately 25% is legally available on the market. In this study, we investigated cannabinoid blood and urine concent...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.08.009
更新日期:2018-10-01 00:00:00
abstract::A 26-year-old male was found naked and excited in the backyard of his neighbor's house. He was carried to a nearby hospital, and returned home with his family, but took a sudden turn for the worse and died. In a judicial autopsy, the ethanol concentration of blood was found to be 0.58 milligrams, and methamphetamine (...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(93)90209-s
更新日期:1993-12-01 00:00:00
abstract::Injury scales have two main applications on homicide investigations, namely, to evaluate the severity of the victims' injuries and to identify the profiles of the offenders. However, few studies have examined the quality of the various injury scales in serving the two purposes. In this study, homicides from Shanghai a...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.09.010
更新日期:2018-11-01 00:00:00
abstract::Hypertension is a growing medical concern in the United States. With the number of Americans suffering from hypertension increasing, the use of antihypertensives such as beta-blockers is increasing as well. In fact, three beta-blockers - atenolol, metoprolol and propranolol - were among the 200 most prescribed medicat...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2005.01.001
更新日期:2006-01-27 00:00:00
abstract::This report highlights the importance of an individual chemical's odor impact in the olfactory identification of marijuana, cocaine, and heroin. There are small amounts of highly odorous compounds present in headspace of these drugs, with very low odor detection thresholds, that are more likely responsible for contrib...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2015.08.027
更新日期:2015-12-01 00:00:00
abstract::The extent of aspartic acid racemization in human dentin can be used to assess chronological age of the individual. This novel chemical method of aging human remains has potential applications in forensic sciences. Six autopsy cases have been analyzed for D/L aspartic acid contents, and their ages at death calculated....
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(86)90080-0
更新日期:1986-11-01 00:00:00
abstract::The aim of the present investigation, which is a continuation and extension of a previous published pilot study [Forensic Sci. Int. 129 (2002) 110], was to calculate the chronological age of an individual based on the dental developmental stages of third molars (so-called wisdom teeth). The evaluated material consiste...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(03)00263-9
更新日期:2003-09-09 00:00:00
abstract::Current research literature contains very few international, cross-cultural comparison studies of persons adjudicated 'Not Criminally Responsible on Account of Mental Disorder' (NCRMD). This study explores and compares the demographic differences between persons found NCRMD in British Columbia, Canada and Hunan, China...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2005.12.001
更新日期:2006-12-20 00:00:00
abstract::Allele frequencies and population data for 17 Y-STR loci included in a new commercial kit that has recently been available, the AmpFlSTR Y-filer PCR amplification kit (Applied Biosystems), that permits the simultaneous amplification of all the markers included in the actually used European "extended haplotype", DYS19,...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2006.04.008
更新日期:2007-07-20 00:00:00
abstract::1,4-Dihydropyridines calcium channel antagonists (1,4-DHP CCAs) are photolabile and the products of their photodecomposition have no pharmaceutical activity. In our previous work we have presented a screening procedure for eleven 1,4-DHPs in plasma by LC-MS-MS using multiple reaction motoring. The laboratory process i...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2004.11.014
更新日期:2006-01-06 00:00:00
abstract::Extrahepatic biliary atresia (EHBA) is a rare disease characterized by progressive and obliterative cholangiopathy in infants and is one of the major causes of secondary vitamin K deficiency bleeding (VKDB) due to cholestasis-induced fat malabsorption. Breast feeding increases the tendency of bleeding in EHBA patients...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.04.018
更新日期:2012-09-10 00:00:00
abstract::This paper describes a sensitive UPLC-MS/MS method for quantification of methadone and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP) in single empty puparial case of Lucilia sericata. Larvae were reared on substrates spiked with different concentrations of methadone (0-4 μg/g). Methadone was quantified in p...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.01.020
更新日期:2011-06-15 00:00:00
abstract::Postmortem biochemical indices may provide a useful adjunct to morphological studies in the identification of antemortem brain insult. We studied 34 routine medico-legal cases categorising them into one of four diagnostic groups. There were 11 cases of head trauma, 7 of 'hypoxia' (3 hangings and 4 carbon monoxide or d...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(92)90107-8
更新日期:1992-01-01 00:00:00
abstract::Fingermarks, footwear marks, blood and semen are amongst the most commonly encountered types of evidence at crime scenes. Previous work has extensively investigated fingermark and blood enhancement techniques and a sequence developed to maximise evidence recovery; however, there is limited research as to the effect of...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2014.08.027
更新日期:2014-11-01 00:00:00
abstract::The objective of the present work was to compare previously published methods and provide validation data to detect simultaneously cocaine (COC), benzoylecgonine (BE) and norcocaine (NCOC) in nail. Finger and toenail samples (5mg) were cut in very small pieces and submitted to an initial procedure for external deconta...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2005.07.021
更新日期:2006-06-02 00:00:00
abstract::The abuse or misuse of forged erectile-dysfunction drugs, containing phosphodiesterase type 5 inhibitors (e.g. sildenafil), is a serious issue globally. Therefore, the detection of sildenafil and related active analogues in counterfeit pharmaceuticals or the differentiation between counterfeit and authentic drugs has ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2015.08.016
更新日期:2015-12-01 00:00:00
abstract:PURPOSE:Changes in water diffusion can be quantified by diffusion-weighted MR imaging. However, there are only few reports about changes in post mortem brain. The aim of this study was to investigate the temporal pattern of the apparent diffusion coefficient (ADC) in the brain after death, to compare the values to in v...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.02.022
更新日期:2012-07-10 00:00:00
abstract::A new solid phase extraction method was studied to extract methadone from small amounts of biological samples, by using little disposable columns prepacked with reverse phase sorbents. Two different commercial kinds of reversed phase columns prepacked with octadecylsilane (ODS) were tested; the results were compared t...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(86)90157-x
更新日期:1986-08-01 00:00:00
abstract::Several studies have shown variability in osteometric measurements of the skull between populations. Therefore, each population should have specific standards to optimize the accuracy of identification. The aim of this study was to evaluate the sexual dimorphism in metric relations between anatomical points of the sku...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2019.109916
更新日期:2019-09-01 00:00:00