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"Perera LRT" ×
IJFSC Research Article May 15, 2025
Internal Validation of the PowerPlex® Y23 PCR Amplification System for Reduced Volume to Improve Cost Effectiveness in Forensic DNA Analysis
Rathnayake RWRK*, Kumarasinghe BA, Marasinghe E, Perera LRT, Gunarathne SD, Thilini WAG and Jayarathna WHMTP

The PowerPlex® Y23 system is one of the widely used PCR amplification kits in forensic analysis of male specific DNA markers. The kit amplifies commonly available 17 Y-STR and 6 n…

PowerPlex® Y23 Y-STRs Internal validation
IJFSC Case Report Feb 14, 2024
Exploring Forensic Challenges and Insights: Implications of Genetic Analyses on Degraded DNA Samples
Rathnayake RWRK*, Marasinghe E, Perera LRT and Bandaranayake VJ

Identifying missing persons from different types of body parts poses an intricate challenge for law enforcement and forensic experts. Identification through human remains is chall…

Decomposed Human Remains Human Identification DNA Extraction
IJFSC Case Report Feb 13, 2024
Challenges and Innovations in Forensic Identification: Case Study of Decomposed Remains in a Crocodile's Body for Missing Child Identification
Rathnayake RWRK*, Marasinghe E, Perera LRT and Bandaranayake VJ

Identifying a missing child from decomposed remains in a crocodile's body poses significant challenges and complexity. Forensic investigations involving human remains within anima…

Degraded DNA Human Identification Inhibitors