
Introduction: A Remarkable Discovery by a High School Student
Cancer research often focuses on cutting-edge technologies and modern treatments, but sometimes the most promising solutions come from ancient wisdom. This is exactly what happened when a high school student rediscovered a forgotten Native American recipe that has the potential to kill cancer cells in vitro. Destany “Sky” Pete, a remarkable young scientist from the Shoshone and Paiute Tribes of the Duck Valley Indian Reservation, made an astonishing breakthrough that could reshape our understanding of cancer treatment.
A Forgotten Remedy Rediscovered
Destany “Sky” Pete’s journey began with a simple yet profound question: Could the traditional foods of her ancestors hold the key to better health? Inspired by conversations with tribal elders who attributed modern health issues to the loss of traditional diets, Pete focused her science fair project on chokeberries—an ancient Native American remedy.
Chokeberries, also known as Aronia berries, are small, tart fruits native to North America. For centuries, Native American communities used them to make a nutritious pudding by crushing the berries and seeds. Pete’s project aimed to test whether the traditional preparation method could have medicinal benefits, particularly in fighting cancer.
Video: CHOKEBERRIES (Aronia) – A North American Fruit That is Popular in Europe – Weird Fruit Explorer
The Groundbreaking Experiment: Chokeberries vs. Cancer Cells
Pete collaborated with her high school science teacher, Dietlinde Dann, and Boise State University biochemistry professor Dr. Ken Cornell to conduct a series of lab experiments. Their focus was on uterine sarcoma cancer cells, a particularly aggressive type of cancer.
The results were nothing short of groundbreaking. While chokeberry juice alone had little effect on cancer cells, the traditional preparation—crushed berries along with seeds—showed significant cancer-inhibiting properties.
“The traditional method of preparing chokecherry pudding includes the seed, crushed up,” Pete explained. “Nowadays, some people just juice the berry and remove the seed completely. But maybe the seed has medicine that can help us to stay well.”
This discovery not only validated the wisdom of Indigenous culinary traditions but also sparked renewed interest in ancient remedies as potential modern medical solutions.
What Makes Chokeberries a Cancer-Fighting Superfood?

So, what exactly gives chokeberries their potential to kill cancer cells? The answer lies in their rich nutritional profile. Chokeberries are loaded with antioxidants, particularly anthocyanins, flavonoids, and phenolic acids. These compounds are known to reduce oxidative stress and inflammation—both of which are major contributors to cancer development.
Research indicates that the cancer-fighting effects of chokeberries may include:
- Inhibiting the growth of tumor cells
- Promoting apoptosis (programmed cell death)
- Reducing chronic inflammation linked to cancer progression
Interestingly, while Pete’s project specifically targeted uterine sarcoma cells, other studies have shown that chokeberries might also combat colon and breast cancer cells. However, it is important to note that most of this research is still in the early stages, and further studies are required.
The Nutritional Powerhouse: More Than Just Cancer Prevention
Beyond their cancer-fighting potential, chokeberries are considered a superfood for various reasons. These small berries are packed with essential vitamins and minerals, including:
- Vitamin A, C, and E: Vital for immune support and skin health
- Iron and Magnesium: Important for energy production and muscle function
- Potassium and Zinc: Crucial for cardiovascular and immune system health
Studies have linked chokeberries to improved heart health, better liver function, and enhanced digestion. Their anti-inflammatory properties may also provide protection against chronic diseases like diabetes and arthritis.
Video: What you need to know about aronia berries
Preserving Tradition and Science: A Unique Approach
Pete’s project is not just a personal achievement—it’s a triumph of blending traditional knowledge with scientific investigation. It demonstrates that traditional Indigenous practices, often overlooked or forgotten, can hold significant value in modern medicine.
Her research has sparked conversations among scientists and Indigenous communities alike, highlighting the importance of preserving traditional recipes and exploring their medicinal potential. Pete’s collaboration with university researchers has laid the groundwork for future studies, proving that even a high school project can make a substantial impact.
Challenges Ahead: Moving from Lab to Real-World Application

Although the findings are promising, there’s still a long journey ahead before chokeberries can be considered a viable cancer treatment. Since Pete’s experiments were conducted in vitro (in a controlled lab environment), the next steps involve rigorous testing to understand real-world effects.
Researchers need to conduct:
- Clinical trials to evaluate safety and effectiveness in humans
- Comparative studies to see how chokeberries measure up against existing treatments
- Long-term research to identify potential side effects and dosage requirements
Despite the challenges, the discovery has already fueled new ideas about integrating traditional Indigenous knowledge with contemporary science.
Conclusion: A Legacy of Curiosity and Innovation

Destany Pete’s science fair project is more than just an impressive school assignment; it’s a pioneering effort that bridges traditional wisdom and modern science. Her dedication to exploring her cultural heritage has opened new avenues in cancer research and reminded us of the invaluable knowledge passed down through generations.
While it may take years to fully understand the potential of chokeberries in cancer treatment, one thing is clear: Sometimes, the answers to modern problems lie in the roots of our past. Pete’s discovery is a beacon of hope, inspiring scientists to look beyond the conventional and rediscover the healing power of nature.