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Printable Handouts
Navigable Slide Index
- Introduction
- The forensic genetics research group
- Forensic genetics
- DNA typing in forensic analysis
- DNA profiling/ typing
- Types of DNA variations
- Detection of minisatellites
- Overcoming the problem with PCR and STRs
- Short tandem repeats (STRs)
- New techniques in the field
- Commercially available multiplexes
- Paternity testing
- Commonly used STR loci
- Different STR sets in use
- MiniSTRs
- Strategies for substituting STRs
- The DNA analysis procedure in forensics
- Laboratory intelligence management systems
- Automation
- New markers in the field
- Mitochondrial DNA (mtDNA)
- mtDNA analysis in forensic genetics
- The use of small overlapping fragments
- mtDNA haplogroups
- The EMPOP database
- Inheritance properties of the Y chromosome
- Commercial Y STR kits
- Y chromosome haplotype reference database
- SNPs essential for defining Y haplogroups
- STRs in the X chromosome
- Advantages of SNPs
- The SNP for ID consortium
- Specific criteria for SNP selection
- SNP frequencies estimates
- Forensic validation in critical samples
- SNP typing applications
- Usage of SNPS in complicated paternity cases
- Prediction of geographic origin of samples
- Ancestry assignment for different SNP panels
- 3D plots
- Ancestry analysis in the Madrid 11-M bombing (1)
- Ancestry analysis in the Madrid 11-M bombing (2)
- Identification of genetic markers
- Physical traits of the suspect
- DNA databases
- Standardization of forensic DNA analysis
- The importance of DNA statistics
- The forensic craftsman vs. the forensic scientist
- Problems that need to be solved
- Summary
Topics Covered
- DNA typing in forensic analysis
- DNA fingerprinting
- Copy number variants
- Detection of minisatellites using MLPs and SLPs
- Short tandem repeats
- The DNA analysis procedure in forensics
- Advantages of mtDNA analysis over nucDNA
- Applications of mtDNA analysis
- Selecting SNPs
- Forensic validation in critical samples
- SNP typing applications
- Casework application
- DNA databases
- Statistics, interpretation and communication
Talk Citation
Carracedo, A. (2009, December 28). Genetics in forensics [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved October 8, 2024, from https://doi.org/10.69645/NJZC2302.Export Citation (RIS)
Publication History
Financial Disclosures
- Dr. Angel Carracedo has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.