A recent study conducted by researchers at the Atma Jaya Catholic University of Indonesia has shed light on the cognitive benefits of tempeh enriched with antioxidant-rich ingredients, such as sunflower seeds, pumpkin seeds, and adzuki beans, compared to traditional soy tempeh. The study, led by Yuda Turana and Yvonne Suzy Handajani, aimed to investigate the effects of mixed tempeh on cognitive function in older individuals, particularly those with mild cognitive impairment.
Cognitive impairment is a prevalent issue among the elderly, affecting memory, learning, and concentration abilities. The study focused on the role of antioxidants in alleviating cognitive decline, which is often associated with oxidative stress. Tempeh, a fermented soybean product, has long been recognized for its health benefits and affordability in Indonesia. It is rich in nutrients like vitamin B2, B12, and GABA, a neurotransmitter that supports cognitive function.
The research team conducted an experimental study involving 57 older participants with mild cognitive impairment. The participants were divided into two groups: one consumed mixed tempeh enriched with sunflower seeds, pumpkin seeds, and adzuki beans, while the other group consumed traditional soy tempeh. Both groups consumed 100g of tempeh daily for four months and underwent cognitive assessments before and after the intervention.
The results of the study showed that the group consuming mixed tempeh experienced improvements in three cognitive domains: global cognitive function, memory, and verbal fluency. On the other hand, the group consuming soy tempeh showed improvements in memory and visuospatial domains. The findings suggest that mixed tempeh, with its diverse nutritional content, offers superior neuroprotective effects compared to traditional soy tempeh.
The study highlights the potential cognitive benefits of incorporating nutrient-rich ingredients like sunflower seeds, pumpkin seeds, and adzuki beans into tempeh, offering enhanced nutritional value and cognitive health benefits for older adults. This research supports the promotion of mixed tempeh as a healthy food alternative, emphasizing its role in supporting cognitive function and overall well-being in the aging population.
📰 Related Articles
- Study Reveals Impact of Audiovisual Environments on Cognitive Performance
- Study Reveals Benefits of E-Learning in Medical Education
- Zimbabwe Study Reveals High Uptake of Menstrual Health Services
- Young Australians Exposed to Online Gambling Risks, Study Reveals
- Varsity Athletes’ Sleep Study Reveals Suboptimal Hygiene Practices