Vigna unguiculata (L.) Walp.
Cowpea, commonly known as Lobiya, belonging to the family Fabaceae, is one of the most widely used legumes in the tropical countries with high protein content. Presence of bioactive compounds like α-Tocopherol, Caffeic acid, α-Carotene, β-Carotene, Catechin 7-O-glucoside, Vanillic acid, Kaempferol-3-O-diglucoside, and Lycopene etc. are noted. The cowpea extracts down regulates pro-inflammatory cytokines (IL-8, TNF-α, VCAM-1), transcription factor NF-κB. Additionally, cowpeas are also rich in threonine which assists boosting of immune system by promoting the antibodies. Mode of Consumption : Fried and boiled |
Plant Details | Agro-climatic Zone | Vernacular Names | Pictures |
Scientific Name: Vigna unguiculata (L.) Walp. Family: Fabaceae Lindl. Class: Magnoliopsida Order: Fabales Genus: Vigna Savi. Fruiting Season: July-January Parts: Fruit |
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Andhra Pradesh : Alasandalu, Kaaraamanulu Assam : Boodee, Dang Boodee Karnataka : Alasabde, Alasundi Maharashtra : Alasunda, Chavali Manipur : Hawai asangbi, Pong hawai Mizoram : Be-hlawi Tamil Nadu : Kaattu ulundu, Karamani West bengal : Ghangra |
![]() Fruit bundles ![]() Plant |
Compound/Extract | Activity | Mode of Action | Marker/References |
Cowpea extract | Anti-inflammatory | The cowpea extracts down regulated pro-inflammatory cytokines (IL-8, TNF-α, VCAM-1), transcription factor NF-κB and modulated microRNA-126. | (IL-8, TNF-α, VCAM-1, and NF-κB[2] |
Major Class | Metabolites (Content of bioactives: mg/100g Fresh Weight) |
Alkaloid | Caffeine: , Theobromine: [6] |
Amino Acid | Cysteine: 840-1080 mg/100g, Histidine: 1850-2470 mg/100g, Isoleucine: 4170-5460 mg/100g, Leucine: 6450-8500 mg/100g, Lysine: 7300-8740 mg/100g, Methionine: 1280-2060 mg/100g, Threonine: 3890-5120 mg/100g, Tryptophan: 1000-1330 mg/100g[1] |
Carboxylic Acid | Caffeic acid: 0.1 mg/100g, cis-Ferulic acid: 0.12 mg/100g, Gallic acid: 0.02 mg/100g, p-Hydroxybenzoic acid: 0.45 mg/100g, Protocatechuic acid: 0.36 mg/100g, trans-Ferulic acid: 0.62 mg/100g, Vanillic acid: 0.25 mg/100g[3] |
Carotenoid | Lutein: , Lycopene: , Zeaxanthin: , α- Carotene: 0.055 mg/100g, β- Carotene: 0.794 mg/100g, β-Cryptoxanthin: [6] |
Cinnamic acid derivative | trans-Feruloylaldaric acid: 2.25 mg/100g, trans-Feruloyl-methylaldaric acid: 0.61 mg/100g, trans-p-Coumaric acid: 0.09-0.36 mg/100g, trans-p-Coumaroylaldaric acid: 1.22 mg/100g[3] |
Flavonoid | Catechin: 1.7-29.7 mg/100g, Kaempferol-3-O-diglucoside: 3.87 mg/100g[3] |
Flavonol | Catechin 7-O-glucoside: 77-255.3 mg/100g, Quercetin 3-O-digalactoside: 0.11-4.85 mg/100g, Quercetin 3-O-diglucoside: 1.61-334 mg/100g, Quercetin 3-O-galactosylglucoside: 1.25-31.4 mg/100g, Quercetin 3-O-glucoside: 0.09-1.53 mg/100g[3] |
Phenolic compound | cis-p-Coumaric acid: 0.01 mg/100g[3] |
Phenols | Protocatechuic aldehyde: [3] |
Vitamin | Phylloquinone: 0.0315 mg/100g, α-Tocopherol: [6] |
Effect | Observation | DOI |
Disease | Formulation | Reference | Author | TKDL |
Beneficial for throat, Cardio-tonic, oral cavity, Rheumatism | Saptamushtikayusha | Sharangadhara Samhita | Written by Sharangadhara charya, Translated by Smt. Shailaja Srivastava | Ayurveda |
Indigestion, Ascites, Enlargement of spleen, Pain, in Chest, Tenesmus | Pirandai Vadagam | Therayar Sekarappa | Therayar | Siddha |
All types of Colic, Pleurodynia and intercostal neuralgia, Pain, in Hand, Leg, Abscess, Scrofula/Cervical lymphadenitis, Leprosy and other dermatoses, Abscess, Leprosy and other dermatoses, Scabies, Itch, Alopecia, Urticaria/Allergic rashes, Cancer/ Carcinoma, Cancer/ Carcinoma, or Scrotum, Non-healing ulcer, Syphilis, Cervical erosion with ulcer, Ulcer/Wound, Gangrenous stomatitis/Cancrum oris, Diabetic furuncle, Perineal fistulas, Piles/Haemorrhoids. | Rasaganthi Mezhugu | Pulippani Vaithyam - 500. | Written by Pulippani; Edited by S.P.Ramachandhiran | Siddha |
Information from Wealth of India | Reference |
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CSIR(1976).The Wealth of India, Raw materials,Vol.-X ,P.497-510, New Delhi, India |
4.2, 4.2.1, 4.2.1.1, 4.2.1.2, 4.2.1.3, 4.2.2.8 |
CSIR-North East Institute of Science and Technology, Jorhat-6, Assam, India
CSIR-Institute of Himalayan Bioresource Technology, Palampur-61,Himachal Pradesh, India |