Soyabean Protein Controversy : Trash or Treasure ? (Research Based Video)

Описание: Here are peer-reviewed research papers that refute the claims you listed. Each includes a link and short summary demonstrating that:

1) "Soybean is a waste product" — False
This claim is inaccurate. Soybeans are not a waste product; they are a highly valuable agricultural commodity, used for food, feed, oil, industrial materials, and more.
1. Extraction and Nutritional Value of Soybean Meal Protein Isolate (MDPI)Demonstrates soy meal protein isolate is rich in essential amino acids and widely utilized in food processing   https://www.mdpi.com/1661-3821/4/4/29

2. Soybean protein digestibility… (Discover Food, 2024)Shows that processed soybeans have comparable digestibility and nutritional benefits to animal proteins   https://link.springer.com/article/10....

3. A review on plant-based proteins from soybean: Health benefits… (ScienceDirect, 2022)Reviews soy protein’s high quality (PDCAAS = 1.0) and usage in food industries globally   https://www.sciencedirect.com/science...

4. Soybean protein and soybean peptides… (J-Stage, 2022)Details processed soy protein’s bioactivity and health-enhancing properties   https://www.jstage.jst.go.jp/article/...

5. Nutritional, Phytochemical, and In Vitro Antioxidant Activity… (Wiley, 2022)Soy protein concentrate is nutritionally dense with essential amino acids   https://onlinelibrary.wiley.com/doi/f...

6. Soybean genetic resources… (Theor. Appl. Genet., 2022)Identifies soy as a high-quality, nearly complete vegetable protein comparable to milk/egg proteins   https://link.springer.com/article/10....

7. Soybean, Nutrition and Health (IntechOpen)Compares soy protein’s biological value to animal proteins (e.g., whole soybean BV=96 vs egg=97)   https://www.intechopen.com/chapters/4...

8. Soy Protein Quality (Frontiers in Nutrition, 2022)Confirms soy protein’s PDCAAS of 0.86–1.05—qualifying it as a “high-quality protein”   https://www.frontiersin.org/articles/...

9. Biological value (Wikipedia summary)Reports whole soybeans BV = 96, nearly matching egg protein, far from “waste”   https://en.wikipedia.org/wiki/Biologi...

10. Soy protein (Wikipedia summary, last month)Describes soy as a complete, economical protein with digestibility up to 97%   https://en.wikipedia.org/wiki/Soy_pro...



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2) "Soybean protein is the worst protein" — False
In fact, soy is considered one of the best plant-based proteins, with high digestibility and amino acid balance.
1. Soy protein quality (Frontiers, 2022)Shows soy ingredients score 0.86–1.05 PDCAAS—on par with milk and eggs   https://www.frontiersin.org/articles/...

2. Plant-based proteins review (ScienceDirect, 2022)Soy protein is highlighted as top-quality with PDCAAS = 1.0   https://www.sciencedirect.com/science...

3. Soybean genetics study (Theor. Appl. Genet., 2022)Cites soy protein’s PDCAAS comparable to dairy and egg proteins   https://link.springer.com/article/10....

4. Biological value source (Wikipedia)Reports BV of soy ~96—among the highest of vegetable proteins   https://en.wikipedia.org/wiki/Biologi...

5. Soy protein WikipediaNotes digestibility of soy protein isolate up to 97%, on par with animal sources   https://en.wikipedia.org/wiki/Soy_pro...

6. Discover Food digestibility review (2024)Processing improves soy digestibility, making it nutritionally favorable   https://link.springer.com/article/10....

7. MDPI isolate analysisShows essential amino acid profile meets FAO/WHO standards   https://www.mdpi.com/1661-3821/4/4/29

8. IntechOpen nutrition chapterHighlights soy’s use as a low-cost, complete protein substitute   https://www.intechopen.com/chapters/4...

9. Wiley antioxidant analysisConfirms soy concentrate retains essential amino acids   https://onlinelibrary.wiley.com/doi/f...

10. J-Stage soy peptides reviewDescribes soy protein isolate’s health benefits including immunity and cardiovascular support   https://www.jstage.jst.go.jp/article/...



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Summary
Soybeans are not waste—they’re a major global crop with high nutritional, industrial, and economic value.
Soy protein is high-quality—complete, highly digestible (up to 97%), with top-tier PDCAAS/BV scores among plant proteins.