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April 2023

HORIZON Newsletter – April 2023

In October CAG staff completed our Developmental Validation of the Illumina® Infinium Assay Using the Global Screening Array (GSA) on the iScan System for use in Forensic Laboratories. The study was performed in accordance with the Scientific Working Group on DNA Analysis Methods Validation Guidelines for DNA Analysis Methods, and was recently published in Forensic... MORE
Practical packaging with docker

pracpac: Practical R Packaging with Docker

Abstract R packages are the fundamental units of reproducible code in R, providing a mechanism for distributing user-developed code, documentation, and data. Docker is a virtualization technology that allows applications and their dependencies to be distributed and run reproducibly across platforms. The pracpac package provides an interface to create Docker... MORE
Signature Science proud to Participate in SWRI Anniversary. Image of blurred traffic in front of SwRI front gate

Celebrating with SwRI – Annual Meeting Makes News

February 28, 2023  • Southwest Research Institute (SwRI), together with Advisory Trustees, Board of Directors and special guests, held its 75th Annual Meeting at SwRI's headquarters in San Antonio. The Institute's press release covering the event was picked up by businesswire.com. Among the festivities and presentations detailed, the release mentions the... MORE

SeqScreen-Nano: a computational platform for rapid, in-field characterization of previously unseen pathogens: Preprint Available

Abstract The COVID-19 pandemic forever underscored the need for biosurveillance platforms capable of rapid detection of previously unseen pathogens. Oxford Nanopore Technology (ONT) couples long-read sequencing with in-field capability, opening the door to real-time, in-field biosurveillance. Though a promising technology, streaming assignment of accurate functional and taxonomic labels with nanopore... MORE
Multicolored DNA output forms face

Founders Announce Establishment of the National Technology Validation and Implementation Collaborative (NTVIC) and Forensic Investigative...

In a paper published in Forensic Science International: Synergy, founders of the National Technology Validation and Implementation Collaborative (NTVIC) announced the group's formation, in addition to the formation of its first Technology Validation Working Group, the Forensic Investigative Genetic Genealogy Technology Validation Group (FIGG-TVG). Signature Science's Center for Advanced Genomics... MORE
out of focus photo of trade show hall

HORIZON Newsletter – January 2023

Join the CAG in celebrating with AAFS in Orlando (Feb 13-18)! Stop by our Booth 401 - our CAG stainless steel pint glass giveaway will help you raise a toast to 75 years of The American Academy of Forensic Sciences! Fear of Missing Out? Arrange a meetup before you go. We face... MORE
internal validation of the forenseq kintelligence kit for application to forensic genetic genealogy

Published in “Forensic Genomics”: Internal Validation of the ForenSeq® Kintelligence Kit for Application to Forensic...

Abstract Forensic Genetic Genealogy (FGG) requires high-density single nucleotide polymorphism (SNP) profiles to infer distant relationships. The ForenSeq Kintelligence kit is a recently developed method targeting 10,230 SNPs that were selected to be compatible with genetic genealogy databases, whereas avoiding medically relevant SNPs. The targeted polymerase chain reaction method is... MORE