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1. An international survey into the analysis and interpretation of microscopic hair evidence by forensic hair examiners

Author:
Wilkinson, Laura; Gwinnett, Claire
Source:
Forensic science international 2020 v.308 pp. 110158
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; crime; forensic sciences; interviews; microscopy; police; surveys;     Show all 7 Subjects
Abstract:
... Due to inadequacies in historical hair examinations, the use and perceived value of microscopic hair evidence has reduced. Many reports have heavily criticised the use of pattern-based evidence including hair evidence as being unreliable, with police forces focussing on more individualising evidence. Hair evidence has been utilised in casework for many years due to its ability to transfer easily b ...
DOI:
10.1016/j.forsciint.2020.110158

2. Prevalence of DNA from the driver, passengers and others within a car of an exclusive driver

Author:
Boyko, Toni; Szkuta, B.; Mitchell, R. John; van Oorschot, Roland A.H.
Source:
Forensic science international 2020 v.307 pp. 110139
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; forensic sciences; sampling; vehicles (equipment);     Show all 5 Subjects
Abstract:
... Cars are often sampled for DNA to help identify occupants and their possible location(s) within the car. While DNA from the frequent driver is likely to accumulate over time, DNA from previous and/or subsequent occupants, and those whose DNA has inadvertently been transferred to the car, may also contribute to any samples collected. This study investigates how much DNA resides on various sites wit ...
DOI:
10.1016/j.forsciint.2020.110139

3. Nanoconfinement-Induced DNA Reptating Motion and Analogy to Fluctuating Interfaces

Author:
Yeh, Jia-Wei; Taloni, Alessandro; Sriram, K. K.; Shen, Jie-Pan; Kao, Der-You; Chou, Chia-Fu
Source:
Macromolecules 2020 v.53 no.3 pp. 1001-1013
ISSN:
1520-5835
Subject:
DNA fingerprinting,   etc   ; DNA; geometry; polymers; quantitative analysis; roughness;     Show all 6 Subjects
Abstract:
... Macromolecules in an entangled environment are constrained to wriggle predominantly along a confining tube, giving rise to the so-called reptation or tube-like motion. While the principles of polymer physics were well developed to understand its conformational dynamics, the quantitative characterization of the tube diameter and resulting reptation remains an open question. Here, using highly confi ...
DOI:
10.1021/acs.macromol.9b02074

4. Species delimitation within Campomanesia (Myrtaceae) using morphology and amplification profiles of microsatellite markers

Author:
Luber, Jaquelini; Christ, Jheniffer Abeldt; Ferreira, Marcia Flores da Silva; Carrijo, Tatiana Tavares
Source:
Revista brasileira de botânica 2020 v.43 no.1 pp. 131-137
ISSN:
0100-8404
Subject:
DNA fingerprinting,   etc   ; Campomanesia; cluster analysis; genetic markers; heat; microsatellite repeats; plant identification; regression analysis; species identification;     Show all 9 Subjects
Abstract:
... Campomanesia is a well-circumscribed genus within Myrtaceae, but the boundaries among some of its species remain poorly understood. Microsatellite amplification profiles have proven useful DNA fingerprinting for plant species identification, but have never been applied to the taxonomy of this genus. Here we studied 12 species of Campomanesia, including a set of related and non-related species, as ...
DOI:
10.1007/s40415-020-00583-x

5. Traceability of fruits and vegetables

Author:
Francois, Guyon; Fabrice, Vaillant; Didier, Montet
Source:
Phytochemistry 2020 v.173 pp. 112291
ISSN:
0031-9422
Subject:
DNA fingerprinting,   etc   ; European Union; chemometrics; food chain; food safety; fraud; fruits; globalization; isotope labeling; markets; metabolomics; prices; traceability; vegetables;     Show all 14 Subjects
Abstract:
... Food safety and traceability are nowadays a constant concern for consumers, and indeed for all actors in the food chain, including those involved in the fruit and vegetable sector. For the EU, the principles and legal requirements of traceability are set out in Regulation 178/2002. Currently however the regulation does not describe any analytical traceability tools. Furthermore, traceability syste ...
DOI:
10.1016/j.phytochem.2020.112291

6. Tubulin-based polymorphism genome profiling: a novel method for animal species authentication in meat and poultry

Author:
Gianì, Silvia; Di Cesare, Verdiana; Gavazzi, Floriana; Morello, Laura; Breviario, Diego
Source:
Food control 2020 v.110 pp. 107010
ISSN:
0956-7135
Subject:
DNA fingerprinting,   etc   ; DNA; diagnostic techniques; freeze-thaw cycles; genomics; introns; markets; poultry; processed meat; raw meat; tubulin;     Show all 11 Subjects
Abstract:
... We present a new method for the authentication of the biological identity of raw meat and processed meat products that is based on length polymorphism found in the introns of the members of the animal beta-tubulin gene family. The method, denominated aTBP for animal Tubulin-Based-Polymorphism, is shown to be capable of assigning an exclusive genomic fingerprinting to ten different animal species, ...
DOI:
10.1016/j.foodcont.2019.107010

7. Cross-amplification of microsatellite markers across agarwood-producing species of the Aquilarieae tribe (Thymelaeaceae)

Author:
Pern, Yu Cong; Lee, Shiou Yih; Ng, Wei Lun; Mohamed, Rozi
Source:
3 Biotech 2020 v.10 no.3 pp. 103
ISSN:
2190-572X
Subject:
DNA fingerprinting,   etc   ; Aquilaria crassna; Aquilaria malaccensis; Aquilaria sinensis; Gyrinops walla; alleles; genetic markers; genotype; harvesting; loci; markets; odors; trees;     Show all 13 Subjects
Abstract:
... Tree species in the Aquilarieae tribe of the Thymelaeaceae family produce agarwood, a natural product highly valued for its fragrance, but the species are under threat due to indiscriminate harvesting. For conservation of these species, molecular techniques such as DNA profiling have been used. In this study, we assessed cross-amplification of microsatellite markers, initially developed for three ...
DOI:
10.1007/s13205-020-2072-2
PubMed:
32099744
PubMed Central:
PMC7007476

8. ForeStatistics: A windows-based feature-rich software program for performing statistics in forensic DNA analysis, paternity and relationship testing

Author:
Rasool, Nouman; Hussain, Waqar
Source:
Forensic science international 2020 v.307 pp. 110142
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; anthropometric measurements; children; computer software; courts; decision making; forensic sciences; grandparents; paternity; probability; serology;     Show all 12 Subjects
Abstract:
... Forensic science is one of the most modern and applied fields of science, today and comprises of various domains. These include Fingerprints analysis, Questioned document analysis, Forensic DNA and serology, Anthropometry, Cyber and Digital forensics, and many other fields. All these fields aid the process of decision making in the courts of law and legal settings; however, DNA profiling and its a ...
DOI:
10.1016/j.forsciint.2020.110142

9. DNA recovery from gelatin fingerprint lifters by direct proteolytic digestion

Author:
Zieger, Martin; Schneider, Christoph; Utz, Silvia
Source:
Forensic science international 2019 v.295 pp. 145-149
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; forensic sciences; gelatin; magnetism; proteolysis; protocols; staining;     Show all 8 Subjects
Abstract:
... Fingerprints are a valuable source for DNA profiling in forensic investigations. In practice, the fingerprints are routinely visualized first by powder staining and then often transferred to tapes or gelatin lifters for storage or examination. If at all, fingerprints are usually sampled for DNA in a second step. To target the DNA sampling in an optimal way, it is essential to know how much of the ...
DOI:
10.1016/j.forsciint.2018.12.006

10. Advances in the systematics and evolution of western Mediterranean representative species of the Pentanema conyzae clade through genetic fingerprinting

Author:
Gutiérrez‐Larruscain, David; Andrés‐Sánchez, Santiago; Rico, Enrique; Martínez‐Ortega, María Montserrat
Source:
Journal of systematics and evolution 2019 v.57 no.1 pp. 42-54
ISSN:
1674-4918
Subject:
DNA fingerprinting,   etc   ; amplified fragment length polymorphism; evolution; Iberian Peninsula;     Show all 4 Subjects
Abstract:
... Forty‐five populations of Pentanema corresponding to seven species included in the Pentanema conyzae clade have been studied using AFLP fingerprinting. The results show that allopolyploidization could have been involved in the diversification of this group, specifically in species P. langeanum and P. maletii. Molecular data confirm the presence of P. britannicum in the Iberian Peninsula and key st ...
DOI:
10.1111/jse.12431

11. Genetic diversity and relationships among three Southern African Nguni cattle populations

Author:
Madilindi, Matome A.; Banga, Cuthbert B.; Bhebhe, Evison; Sanarana, Yandisiwe P.; Nxumalo, Khanyisani S.; Taela, Maria G.; Magagula, Bongani S.; Mapholi, Ntanganedzeni O.
Source:
Tropical animal health and production 2020 v.52 no.2 pp. 753-762
ISSN:
0049-4747
Subject:
DNA fingerprinting,   etc   ; DNA; alleles; beef; breeds; cattle; ecological zones; genetic distance; genetic markers; genetic variation; herds; heterozygosity; inbreeding; loci; multidimensional scaling; variance; Southern Africa;     Show all 17 Subjects
Abstract:
... The Nguni cattle breed has distinct populations that are adapted to the different ecological zones of Southern Africa. This study was carried out to assess genetic diversity and establish the relationships among South African (SA), Mozambican (Landim), and Swazi Nguni cattle populations, using 25 microsatellite markers. Genotypic data were generated from deoxyribonucleic acid (DNA) samples of 90 u ...
DOI:
10.1007/s11250-019-02066-y

12. Highly degraded RNA can still provide molecular information: An in vitro approach

Author:
Fattorini, Paolo; Bonin, Serena; Marrubini, Giorgio; Bertoglio, Barbara; Grignani, Pierangela; Recchia, Elisa; Pitacco, Paola; Zupanič Pajnič, Irena; Sorçaburu‐Ciglieri, Solange; Previderè, Carlo
Source:
Electrophoresis 2020 v.41 no.5-6 pp. 386-393
ISSN:
0173-0835
Subject:
DNA fingerprinting,   etc   ; RNA; acidity; archaeology; blood; buffers; complementary DNA; electrophoresis; environmental factors; forensic sciences; glyceraldehyde-3-phosphate dehydrogenase; humidity; hydrolysis; quantitative polymerase chain reaction; reverse transcription; tissues;     Show all 16 Subjects
Abstract:
... The long‐term survival of RNA in postmortem tissues is a tricky topic. Many aged/forensic specimens show, in fact, high rates of null/inconclusive PCR‐based results, while reliable outcomes were sometimes achieved from archaeological samples. On the other hand, several data show that the RNA is a molecule that survives even to several physical–chemical stresses. In the present study, a simple prot ...
DOI:
10.1002/elps.201900200

13. Occurrence and genetic diversity of ESBL producing Klebsiella species isolated from livestock and livestock products

Author:
Bobbadi, Suresh; Kiranmayi Chinnam, Bindu; Nelapati, Subhashini; Tumati, Srinivasa R.; Kandhan, Srinivas; Gottapu, Chaitanya; Boddu, Swathi V.
Source:
Journal of food safety 2020 v.40 no.1 pp. e12738
ISSN:
0149-6085
Subject:
DNA fingerprinting,   etc   ; Klebsiella oxytoca; Klebsiella pneumoniae; animal-based foods; antibiotic resistance; antibiotics; beta-lactamase; cross infection; genes; genetic variation; intestines; livestock; livestock products; phenotype;     Show all 14 Subjects
Abstract:
... Klebsiella species have been at the center of attention over the recent years due to its role in the evolution of antimicrobial resistance and is not only associated with nosocomial but also with food related infections worldwide. In this study, out of 336 samples of animal intestinal and foods of animal origin screened, 99 samples were found to harbor Klebsiella spp. Out of 99 isolates, 89 were K ...
DOI:
10.1111/jfs.12738

14. Time since intercourse (TSI) data from a large-scale casework study of penile–vaginal penetration allegations using Sperm Elution​™

Author:
Owers, R.; Davidson, G.; McDonald, A.; Morgan, R.; O’Rourke, P.
Source:
Forensic science international 2018 v.288 pp. 10-13
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; forensic sciences; males; spermatozoa;     Show all 4 Subjects
Abstract:
... Time since intercourse (TSI) expectations are dependent on the method used to recover spermatozoa from vaginal swabs. TSI data following Sperm Elution™ is presented from a large scale study of 2269 cases of penile–vaginal penetration sexual assault allegations analysed by Cellmark Forensic Services and is compared to published TSI data generated using two different water-based elution methods Sper ...
DOI:
10.1016/j.forsciint.2018.04.014

15. Evaluation of commercial forensic DNA extraction kits for decontamination and extraction of DNA from biological samples contaminated with radionuclides

Author:
Toole, Kaitlyn; Roffey, Paul; Young, Emma; Cho, Kaymann; Shaw, Timothy; Smith, Michael; Blagojevic, Ned
Source:
Forensic science international 2019 v.302 pp. 109867
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; decontamination; forensic sciences; gamma spectrometry; radiation safety; radionuclides;     Show all 7 Subjects
Abstract:
... In preparing to respond to security incidents involving radioactive material, States should consider how they might address the unique challenge of analysing forensic evidence contaminated with these materials. In the case of DNA evidence, previous research has suggested that commercial forensic DNA extraction kits may be able to remove radioactive contamination from biological samples. If viable, ...
DOI:
10.1016/j.forsciint.2019.06.025

16. Direct STR typing from fired and unfired bullet casings

Author:
Thanakiatkrai, Phuvadol; Rerkamnuaychoke, Budsaba
Source:
Forensic science international 2019 v.301 pp. 182-189
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; alleles; forensic sciences; microsatellite repeats; models; polymerase chain reaction;     Show all 7 Subjects
Abstract:
... Cartridges, bullets, and casings (CBCs) are commonly recovered after shooting incidents and could provide valuable DNA information from touch DNA that has been left behind during handling of bullets and loading of guns. Direct PCR, in which the DNA extraction and quantification steps are bypassed, has been shown to provide comparable and sometimes better results from touch DNA and trace DNA sample ...
DOI:
10.1016/j.forsciint.2019.05.037

17. A practical study on direct PCR amplification using the GlobalFiler™ PCR Amplification Kit on human bloodstains collected with microFLOQ™ Direct swabs

Author:
Chong, Kevin Wai Yin; Wong, Yongxun; Ng, Boon Kiat; Lim, Wei Siong Holden; Rosli, Afiqah Razanah; Syn, Christopher Kiu Choong
Source:
Forensic science international 2019 v.300 pp. 43-50
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; blood; capillary electrophoresis; denim; humans; law enforcement; leather; nylon; paper; polymerase chain reaction;     Show all 11 Subjects
Abstract:
... Rapid DNA profiling of casework samples is a powerful tool that can support law enforcement agencies in the quick apprehension of perpetrators before they re-offend or escape the jurisdiction. This present study evaluated the feasibility of direct PCR amplification, using the microFLOQ™ Direct swab, for generating DNA profiles (from bloodstains) within 3 h. The swab tip is coated with nylon fibers ...
DOI:
10.1016/j.forsciint.2019.04.018

18. DNA kinship analysis of unidentified human remains that led to a murder investigation

Author:
Starinsky-Elbaz, Sigal; Ariel, Tal; Issan, Yossi
Source:
Forensic science international 2019 v.300 pp. e20
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; databases; forensic sciences; humans; kinship; metadata; pedigree; people; Israel;     Show all 10 Subjects
Abstract:
... DNA-based analysis is an important tool for the identification of unidentified human remains (UHR). Comparing DNA of UHR with DNA profiles of missing persons’ relatives may provide genetic data leading to identification. In most cases, DNA profiles of missing persons are not available and therefore, the identification process must be based on kinship analysis.UHR were found buried in Southern Isra ...
DOI:
10.1016/j.forsciint.2019.03.045

19. Enhancement of fingermarks and visualizing DNA

Author:
Kanokwongnuwut, P.; Kirkbride, K.P.; Kobus, H.; Linacre, A.
Source:
Forensic science international 2019 v.300 pp. 99-105
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; aluminum; dyes; fluorescence; forensic sciences; magnetism; powders; staining; vapors;     Show all 10 Subjects
Abstract:
... A novel method for detection and visualization of latent DNA using Diamond™ Nucleic Acid Dye (DD) staining has been developed. Applying DD to an object has the real potential to visualize DNA on a substrate from which a DNA profile can be generated, but it is important to determine whether this staining will adversely affect other forensic investigational techniques and vice versa.The aim of this ...
DOI:
10.1016/j.forsciint.2019.04.035

20. Using the information embedded in the mixed profiles to assist in determining the identity of the deceased and the suspect in a deficiency case

Author:
Xiao, Chao; Jiang, Yanwei; Liang, Man
Source:
Forensic science international 2019 v.300 pp. e13
ISSN:
0379-0738
Subject:
DNA fingerprinting,   etc   ; DNA; blood sampling; databases; females; genotyping; loci; males; probability; women; worker honey bees;     Show all 11 Subjects
Abstract:
... In the present case, due to the lack of database matches and available relatives, the use of single-source DNA profiles from the unidentified deceased and the suspect was not yet able to determine the identity of them, resulting in the inability to continue the investigation. However, by interpreting a simple mixture on the penile swab of the deceased and a complex mixture on the prayer flag wrapp ...
DOI:
10.1016/j.forsciint.2019.04.022