Explore the development of a novel multiplex PCR assay and the application of droplet digital PCR (ddPCR) for the accurate identification and quantification of saliva and vaginal fluid in forensic investigations. This breakthrough approach enhances the reliability of body fluid identification, even in mixed and aged samples.
Browsing: Research & Publications
Stay informed with the latest research, scholarly articles, and academic papers across diverse fields, advancing knowledge and driving innovation.
Discover how the hidden practice of multiple comparisons in forensic science, especially in wire-cut examinations, can increase forensic error rates, leading to potential wrongful convictions and undermining public trust in the justice system.
Explore how forensic DNA shedding analysis could transform crime scene investigations. This innovative technique from Flinders University offers new insights into DNA evidence, potentially solving cases that have remained unsolved for years.
This study explores the unique challenges and observations of bloodstain pattern analysis in microgravity, providing insights into how forensic science can adapt to extraterrestrial environments.
Understanding the balance between fingerprint visualization and DNA recovery on plastic substrates can significantly improve forensic analysis outcomes. This study examines the effects of sequential treatments on DNA yield and profile quality.
Unveiling the potential of environmental DNA (eDNA) collection from air for forensic investigations, this review discusses methodologies, applications, challenges, and the path forward in integrating this innovative approach into criminalistics.
study provides valuable insights into DNA preservation in different categories of teeth and emphasizes the importance of tooth type and age in genetic analyses of archaeological and forensic samples
Discover how cat DNA is revolutionizing forensic science, offering new methods to link suspects to crime scenes with groundbreaking genetic techniques.
Novel blood protein modification assay detects drug exposure long after traditional tests. Research supported by NIJ grant; led by Dr. Anthony P. DeCaprio.
A recent study published in the Proceedings of the National Academy of Sciences (PNAS) presents a groundbreaking approach that could significantly improve the accuracy of eyewitness identifications. By allowing witnesses to actively explore faces from different angles during a lineup, this interactive procedure shows remarkable promise in increasing discriminability and reducing identification errors.
Through the examination of ten real cases, the research introduces a novel classification system for bloodstain patterns caused by ant activity, shedding light on their potential to provide crucial insights into the post-mortem period.
Discover the groundbreaking research conducted at West Virginia University, which unravels the behavior of gunshot residue (GSR) and its impact on forensic investigations. Explore how advancements in GSR analysis can revolutionize decision-making at crime scenes and enhance the reliability of evidence.
Learn about a recent study that uncovers the unintended consequences of police drug seizures, including an alarming increase in fatal overdoses. Understand the need for a comprehensive approach that combines drug enforcement with harm reduction measures to save lives and mitigate overdose risks.
Explore a groundbreaking study that unveils the brain’s potential to regulate fentanyl consumption, providing hope in the ongoing battle against opioid addiction.
Explore the impact of water exposure on touch DNA persistence in this comprehensive article. Learn about the effects of substrate and water type, the advantages of visualizing cells, and the overall influence of water exposure on DNA. Gain insights for forensic investigations and DNA analysis.
Discover the latest research findings on sudden infant death syndrome (SIDS) and understand the factors that contribute to this mysterious phenomenon. Explore the link between serotonin receptor abnormalities and vulnerable infants, while gaining insights into the critical importance of safe-sleep practices. Stay informed and learn more about SIDS prevention and the ongoing efforts to protect infants from this tragic condition.
Household dust is an attractive source of evidence as it accumulates on undisturbed surfaces and contains sufficient DNA for analysis. The researchers used SNPs genotyping from indoor dust using MPS and found out that it could identify individuals connected to a crime scene.
They then narrowed down the selection to three metabolites that could serve as reference urinary biomarkers to detect OXIZID consumption. The metabolites were identified due to them being unique markers found in high abundance in urine samples following OXIZID consumption.
chemically linking fentanyl to the sodium pockets that exist within nerve cell receptors, they could block the drug’s harmful side effects and still reduce pain.
Forensic dramas on TV make it seem easy to determine when fingerprints were left at the scene of a crime. In reality, the oils in fingerprints degrade over time, and it’s difficult to figure out their age. Now, researchers reporting a small-scale study in ACS Central Science have discovered molecular markers for changes to these oils over a seven-day time period — information that could be used to estimate fingerprints’ ages more accurately.
