We are excited to see that the Isohelix RapiDri Buccal Swab Kit has been selected as the sample collection method for an Australian study investigating the effects of peanut butter supplementation on physical function, cognitive function, body composition, nutritional status, and DNA telomere length in older adults.
In the “Capacity of Older Individuals after Nut Supplementation (COINS) study,” buccal cell samples from participants’ inner cheeks will be collected using the Isohelix RapiDri Buccal Swab Kit, following the procedure outlined in the kit. RapiDri is an easy-to-use buccal swab that includes a quick-drying pouch that stabilizes DNA and acts as a secure transport pack. Cell samples will be processed and analyzed for DNA telomere length using the quantitative PCR method.
Alongside the DNA analysis, participants will undergo various physical and cognitive function assessments, body composition, and nutritional status analyses.
Once available, the results will indicate whether daily peanut butter intake improves physical function, cognitive health, and overall well-being in older adults.
We can’t wait to see the results of the study when they are published!
For more details on the study, click here.
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