SERVICES
Mitochondrial DNA (mtDNA) Introgression Typing
The mtDNA introgression assay is designed to detect the presence of domestic cattle mitochondrial DNA in bison or other wild bovids. The assay was developed in our laboratory and has been published (Ward et al. 1999).
Parentage Evaluation (PRTG)
The parentage assay is based on a panel of 11-15 nuclear microsatellite markers which are distinct from those using in the nuclear introgression panel. This assay was developed in our laboratory for use in bison and domestic cattle, and has been published (Schnabel et al. 2000). With this assay, we can determine the probability that a given individual (sire or dam) produced the offspring in question. Pricing differs based on whether a sample from the known dam is provided (preferred, but not required).
Single Nucleotide Polymorphic (SNP) Parentage Testing
Coming Soon!
PRICING
- Please note our testing services and prices have changed*
| Standard services | # samples | Price | Comment |
|---|---|---|---|
| Mitochondrial DNA (mtDNA) | 1 to 99 | $15 per sample | Determine if individual has domestic cattle or bison mtDNA |
| Mitochondrial DNA (mtDNA) | 100+ | $12 per hair, $10 per FTA sample | Determine if individual has domestic cattle or bison mtDNA |
| Parentage, DNA fingerprinting and Ancestry Testing | $50 per sample | Older technology (will phase this technology out) | |
| Single Nucleotide Polymorphic (SNP) Parentage Testing | $45 per sample | New technology (includes mtDNA testing) |
Sample Collection
For each animal, collect roughly 40 hairs with follicles. Place samples in paper envelopes to prevent the trapping of any moisture. Label the envelopes with a clear and complete form of identification. For more detailed collection information, please visit the link below.
How to Collect the Blood and Hair Samples (PDF)
SUBMITTING SAMPLES
Please include a completed “Bison DNA Testing Service Sheet” with the tests requested, as well as a typed list of the animal IDs and any additional information. Animal ages and sexes are required information for parentage testing. The service sheet and animal list can be sent via mail with the samples or via email to Derrlab@tamu.edu.
Download the Bison DNA Testing Service Sheet
DIRECT SUBMISSION
Samples can be dropped off directly in VMR 226.
SHIPPING
Please ensure that all samples are clearly labeled and sealed securely.
Regular mail:
Department of Veterinary Pathobiology
ATTN: Derr Lab
4467 TAMU
College Station, TX 77843-4467
FedEx:
Texas Agrilife Research
ATTN: Derr Lab
Rm 215 VMS BLDG
College Station, TX 77843-0001
