High-Polyphenol Cocoa Extract for Mood Disorders
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Solution Overview
Problem
There is a need for compositions that can effectively treat or prevent disorders such as depression, anxiety, and addiction, particularly those derived from natural products, which are also suitable for oral consumption and can be easily incorporated into foods and beverages, maintaining a good appearance in terms of color and texture.
Innovation Solution
A cocoa extract is obtained from non-defatted cocoa beans that have not been fermented or have been fermented for no more than three days, with a polyphenol content of over 25% by weight, used for treating or prophylaxis of conditions like dysphoria, depression, anxiety, and other disorders, formulated as a brown-colored, free-flowing powder with enhanced polyphenol content and specific oligomer and xanthine ratios.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If cocoa beans are fermented for traditional chocolate production, then flavor quality improves, but polyphenol content decreases
Solution Approach 1:
The patent extracts polyphenols from cocoa beans at an early stage (before or during initial fermentation) when polyphenol content is still high, separating the polyphenol extraction process from traditional chocolate manufacturing. This allows obtaining high-polyphenol extracts without requiring traditional extended fermentation for flavor development.
Solution Approach 2:
The patent performs polyphenol extraction as a preliminary action before complete fermentation and chocolate processing. By extracting polyphenols early when they are most abundant, the method preserves high polyphenol content while allowing the remaining material to undergo traditional fermentation for flavor development, thus resolving the contradiction between flavor quality and polyphenol quantity.
2Productivity
If cocoa beans are defatted before extraction, then extraction efficiency improves, but nutritional value decreases
Solution Approach 1:
Instead of complete defatting, the patent applies partial defatting or performs extraction on non-defatted cocoa beans. This partial approach maintains sufficient fat content to preserve nutritional value while still achieving adequate extraction efficiency for polyphenol recovery, thus resolving the contradiction between productivity and nutritional value.
3Reliability
If high doses of traditional cocoa extracts are administered to achieve pharmacological effects, then therapeutic efficacy improves, but side effects increase
Solution Approach 1:
The patent changes the concentration parameter of polyphenols in the extract by producing a highly concentrated polyphenol extract with standardized content. This allows administering lower doses to achieve the same therapeutic effect, thereby improving the efficacy-to-side-effect ratio. The standardized high polyphenol content ensures consistent therapeutic action at reduced doses.
4Ease of operation
If cocoa extract is produced from traditionally fermented beans, then flavor acceptability improves, but polyphenol stability decreases
Solution Approach 1:
The patent uses controlled fermentation conditions as an intermediary process that balances flavor development with polyphenol preservation. By controlling fermentation parameters (time, temperature, microbial activity), the method achieves acceptable flavor development while minimizing polyphenol degradation, thus resolving the contradiction between flavor acceptability and polyphenol stability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The cocoa extract demonstrates antidepressant-like effects without side effects, showing improved efficacy compared to traditional cocoa extracts, particularly in treating depression and anxiety, and is suitable for oral administration in food or pharmaceutical forms.
Implementation Method 1
cocoa extracts containing polyphenols can be used for treating hypertension... cocoa contains a number of chemical substances whose influence on human and/or animal physiology is not fully understood, including phenylethylamine and tyramine which act as neurotransmitters
Implementation Method 2
Cocoa is known to contain polyphenols and other biologically active compounds such as xanthines, including theobromine and caffeine
Data Source
AI summary
A cocoa extract obtainable by the extraction of non-defatted cocoa beans which have not been fermented or have been allowed to ferment for no more than three days, having a polyphenol content of more than 25% by weight, may be used in the treatment or prophylaxis of a condition selected from dysphoria, depression, anxiety, sleep disorders, gastric motility disorders, sexual dysfunction, brain trauma, memory loss, appetite disorders, bulimia, substance abuse, alcoholism, tobacco addiction, obsessive-compulsive disease, panic disorder, premenstrual syndrome, and migraine.