Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Butter beans, scientifically known as Phaseolus lunatus, contain bioactive peptides that exert multi-target health benefits, including anti-hypertensive and anti-diabetic effects. These peptides, derived from legume proteins, function through mechanisms such as ACE inhibition and insulin stimulation.
Reported Benefits (Provisional)
Origin & History
Butter beans, scientifically known as Phaseolus lunatus, are a legume native to South America and now widely cultivated globally. Also known as Lima beans, they are prized for their creamy texture and nutrient density. They serve as an excellent source of plant-based protein and fiber, supporting cardiovascular and digestive health.
Research Narrative (Provisional)
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Protein: Essential for muscle repair, growth, and enzyme production. - Dietary Fiber: Promotes digestive regularity, supports gut microbiome, and helps regulate blood sugar. - Folate (Vitamin B9): Crucial for red blood cell formation and cellular growth. - Iron: Supports oxygen transport and prevents anemia. - Magnesium: Contributes to bone density, muscle function, and cardiovascular health. - Manganese: Acts as an antioxidant cofactor and supports metabolism. - Polyphenols: Provide antioxidant protection against oxidative stress.
Reported Mechanism (Provisional)
Bioactive peptides (BPs) released from butter bean proteins during digestion or fermentation are key to their therapeutic actions. These peptides inhibit angiotensin-converting enzyme (ACE) for anti-hypertensive effects, stimulate insulin release, and inhibit glucose transporters (GLUT2/SGLT1) for anti-diabetic action. Additionally, specific lunasin-like sequences may exert anti-cancer activity through hydrophobic interactions, binding chromatin.
Clinical Narrative (Provisional)
While direct human clinical trials on Phaseolus lunatus (butter beans) are limited, in vitro and animal studies on closely related common beans (Phaseolus vulgaris) provide strong mechanistic evidence. Research indicates that bioactive peptides extracted from these legumes exhibit significant anti-hypertensive, anti-diabetic, and potential anti-cancer activities. Further specific human clinical trials are needed to fully confirm these effects for butter beans.
Also Known As
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