Wound-healing and antimicrobial properties of dichloromethane fraction of Dialium guineense (Wild) fruit coat

Nnadi Charles Okeke, Udeani Theophilus KC, Ugwu Linus Onyebuchi

Abstract


This research established the scientific bases for the folkloric use of the neglected Dialium guineense fruit coat in wound and microbial infection management in Nigeria. The phytochemical analysis of the crude extract, fractions and sub-fractions was performed by standard methods. Agar well diffusion protocol was adopted for the antimicrobial assay while the wound healing properties was determined by full thickness skin excision wound model. Phytochemical analysis showed high relative proportion of alkaloids (6.05 ± 0.98 %), saponins (3.91 ± 0.02 %) and tannins (1.86 ± 0.05 %). The only active fraction (DF) and sub-fraction (DF-5) were effective against Gram-positive (inhibition zone diameters, IZDs, 8-10 mm and 11-15 mm) and Gram-negative (IZDs, 15-19 mm and 16-21 mm) bacteria and fungi (6-8 mm) compared with 20-24 mm and 18-19 mm of the standard (ciprofloxacin) respectively. Fifty mg/kg of the DF-5 showed nearly equal percentage wound healing post-surgery days to Cicatrin®. The 50 mg/kg dose of DF and DF-5 showed more than 50 % wound healing at 10th day post-surgery, 50 mg/kg crude extract showed 54 % on day 14 while distilled water showed 56 % wound healing on day 17 with no sign of infection in all animal groups. All the treatments were significantly (P<0.01) different from control (distilled water) in wound healing by the 10th and 17th post-surgery days. The studies revealed that the fruit coat, which hitherto was treated as wastes could be explored for antimicrobial and wound healing properties against the backdrop of continually emerging antibiotic resistant strains of microorganisms.


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Okunomo K, Egho EO. Economic importance of some underexploited tree species in Nigeria: urgent need for separate research centers. Continental J Biological Sciences. 2010;3:16–32.

Martin FW, Campbell CW, Rubertbe RM. Perennial edible fruits of the tropics: an inventory. Vol. 1, USA; U.S. dept. of Agriculture, Agricultural Research Service; 1987. p. 102-104

Odukoya OA, Houghton PJ, Adelusi SA, Omogbai EKI, Sanderson L, Whitfield PJ. Molluscicidal triterpenoid glycosides of Dialium guineense. J Nat Prod. 1996;59:632–634.

Facciola S. Cornucopia II: A Source Book of Edible plants. 1st ed, Vol. 2. Vista, California: Kampong Publications; 1998. p. 202-217.

Barwick M. Tropical and subtropical trees - a worldwide encyclopaedic guide. Vol 1. London: Thames & Hudson; 2004. p. 67.

Amponsah K, Crensil OR, Odamtten GT, Ofusohene-Djan W. Manual for the propagation and cultivation of medicinal plants of Ghana. 1st ed. Aburi: Aburi Botanic Garden; 2002. p. 23.

Olajubu FA, Akpan I, Ojo DA, Oluwalana SA. Antimicrobial potential of Dialium guineense (Wild.) stem bark on some clinical isolates in Nigeria. Int J Appl Basic Med Res. 2012;2:58-62.

Ezeja MI, Omeh YS, Ezeigbo II, Ekechukwu A. Evaluation of the analgesic activity of the methanolic stem bark extract of Dialium guineense (Wild). Ann Med Health Sci Res. 2011;1:55–62.

Houghton PJ, Odukoya OA, Adelusi A, Omogbai EKI., Sanderson L, Whitfield PJ. Control of water-borne parasitic diseases with natural products: the potential of Dialium guineense as molluscicide. Trop Doct. 1997;27:26–29.

Odukoya OA, Houghton PJ. Hydrogenated optically active triglyceride from Dialium guineense. J Pharma Sci Pharm Pract. 1998;4:45–46.

Ogu GI, Ezeadila J, Ehiobu JM. Antioxidant and antimicrobial activities of Dialium guineense (Willd) leaf extract. Pharm Pharmacol Res. 2013;1:1-7.

Balogun ME, Oji JO, Besong EE, Umahi GO. Evaluation of the anti-ulcer properties of aqueous leaf extract of Dialium guineense (VELVET TAMARIND) on experimentally induced ulcer models in rats. Int J Dev Res. 2013;3:106-110.

Orji JO, Alo MN, Anyim C, Okonkwo EC. Antibacterial activities of crude leaf and bark extracts of “icheku” Dialium guineense on bacterial isolates from bronchitis patients. IOSR J Pharm Biol Sci. 2012;1:21-25.

David AA, Olaniyi AT, Mayowa AO, Olayinka AA, Okoh IA. Anti-vibrio and preliminary phytochemical characteristics of crude methanolic extracts of the leaves of Dialium guineense (Wild). J Med Plants Res. 2011;5:2398-2404.

Adeleye AO, Ajiboye TO, Iliasu GA, Abdussalam FA, Balogun A, Ojewuyi OB, et al. Phenolic extract of Dialium guineense pulp enhances reactive oxygen species detoxification in aflatoxin B1 hepatocarcinogenesis. J Med Food. 2014;17:875-885.16. Achoba II, Lori JA, Elegbede JA, Kagbu JA. Nutrient composition of black (African) velvet tamarind (Dialium guineense Wild) seed and pulp from Nigeria. J Food Biochem. 2007;16:229-233.

Pélissier Yv, Haddad Ch, Marion Ch, Milhau M, Bessièr J e. Volatile constituents of fruit pulp of Dialium guineense Wild. (Cesalpinaceae). J Essent Oil Res. 2001;13:103-104.

Gnansounou S, Noudogbessi JP, Yehouenou B, Gbaguidi ANM, Dovonon L, Aina Mpet, et al. Proximate composition and micronutrient potentials of Dialium guineense wild growing in Benin. Int Food Res J 2014;21:1603-1607.

Osanaiye FG, Alabi MA, Sunday RM, Olowokere T, Salami ET, Otunla TA, et al. Proximate composition of whole seeds and pulp of African black velvet tamarind (Dialium guineense). J Agri Vet Sci. 2013;5:49-52.

Okegbile EO, Aina KM, Soboyejo AN, Akapo SO. Studies on lipid content and fatty acid composition of Dialium guineense wild (velvet tamarind) seed. Biosci Res Commun. 1991;3:103-109.

Kalemelawa F, Nishihara E, Endo T, Ahmad Z, Yeasmin R, Tenywa MM, Yamamoto M. An evaluation of aerobic and anaerobic composting of banana peels treated with different inoculum for soil nutrient replenishment. Bioresour Technol. 2012;126:375-382.

Vivekanand V, Dwivedi P, Pareek N, Singh RP. Banana peel: a potential substrates for laccase production by Aspergillus fumigatus VkJ2.4.5 in solid-state fermentation. Appl Biochem Biotechnolo. 2011;165:204-220.

Chaparadza A, Hossenlopp JM. Adsorption kinetics, isotherms and thermodynamics of atrazine removal using a banana peel based sorbent. Water Sci Technol. 2012;65:940-947.

Lawal MO, Aderolu AZ, Ajayi JA, Soyinka OO, et al. Dietary effects of yam peels on the growth and haematology of Clarias gariepinus (BURCHELL, 1822) juveniles. The Zoologist. 2012;10:13-17.

Budin SB, Ismail H, Chong PL. Psidium guajava fruit peel extracts reduces oxidative stress of pancreas in streptozotocin-induced diabetic rats. Sains Malays. 2013, 42:707-713.

Edward F. The lung cleansing benefits of orange peels. Global Health Centre (GHC). Natural and Organic Living Inc. Sept., 2012. Available in April 2015 from http://www.globalhealingcenter.com/ natural-health/lung-cleansing-benefits-orange-peel.

Hao WL, Lee YK. Microflora of the gastrointestinal tract: a review. Methods Mol Biol, 2004;268: 491-502.

Obonga WO, Nnadi CO, Agbo MO, Kenechukwu FC, Nwodo U. Distribution of methicillin-resistant Staphylococcus aureus (MRSA) in apparently healthy population and its susceptibility to saponins from Dialium guineense. Bri J Pharm Res. 2014;4:2200-2209.

Dow G, Browne A, Sibbald RG. Infection in chronic wounds: controversies in diagnosis and treatment. Ostomy Wound Manage. 1999;45:23-27.

Harborne JA. Phytochemical methods: A guide to modern techniques of plant analysis. 3rd ed. London: Chapman & Hall;1998. p. 15-36.

Dash GK, Suresh P, Ganapaty S. Studies on hypoglycaemic and wound healing activities of Lantana camara Linn. J Nat Remedies. 2001;1:105–110.

Dhale DA. Phytochemical screening and antimicrobial activity of Bauhinia variegata Linn. J Ecobiotechnol. 2011;3:04-07.

Guarav K, Karthik L, Bhaskara Rao KV. Phytochemical composition and in vitro antimicrobial activity of Bauhinia racemosa LAMK (caesalpinaceae). Int J Pharma Sci Res. 2010;1:51-58.

Mohammed M, Musa AM, Garba MA, Adeiza AA, Hanwa UA. Phytochemical and antimicrobial study on the leaf extracts of Erythrophleum africanum (caesalpinaceae). Afri J Biotechnol. 2014,13:598-603.

Dos Santos ET, Pereira ML, da Silva CF, Souza-Neta LC, Geris R, Martins D, et al. Antibacterial activity of the alkaloid-enriched extract from Prosopis juliflora Pods and its influence on in vitro ruminal digestion. Int J Mol Sci. 2013;14:8496-8516.

Gatsing D,Adoga GI. Antisalmonellal activity and phytochemical screening of the various parts of Cassia petersiana Bolle (Caesalpiniaceae). Res J Microbiol 2007;2:876-880.

Akiyama H, Fujii K, Yamasaki O, Oono T, Iwatsuki K. Antibacterial action of several tannins against Staphylococcus aureus. J Antimicrob Chemother. 2001;48:487-491.

João L. Baldim Zanin, Bianca A. de Carvalho, Paloma Salles Martineli, Marcelo Henrique dos Santos, João Henrique G. Lago, Patrícia Sartorelli, et al. The genus Caesalpinia L. (Caesalpiniaceae): phytochemical and pharmacological characteristics. Molecules. 2012;17:7887-7902.

Taiwo FO, Akinpelu DA, Aiyegoro OA, Olabiyi S, Adegboye MF. The biocidal and phytochemical properties of leaf extract of Cassia occidentalis Linn. Afr J Microbiol Res. 2013;7:3435-3441.

Coelho NP, Machado de F, Nogueira VC, Cardoso MA, Gargione L, Luciano da S, et al. Cenostigma macrophyllum Tul. on the healing of skin wounds in rats with Diabetes mellitus. Acta Cir Bras. 2013;28:594-600.

Akanji OC, Sonibare MA. Evaluation of wound healing activity of Erythrophleum suaveolens (Guill. & Perr.) brenan and Moringa oleifera Lam. on infected albino rats. European J Med Plants. 2015;7:67-76.

Ghosh PK, Gaba A. Phyto-extracts in wound healing. J Pharm Pharm Sci. 2013;16:760-820.

Frank S, Hubner G, Breier G, Longaker MT, Greenhalgh DG, Werner S. Regulation of vascular endothelial growth factor expression in cultured keratinocytes, The J Biol Chem. 1995;270:12607-12613.

Drosou A, Falabella A, Kirsner RS. Antiseptics on wounds: an area of controversy. Wounds. 2003;15:149-166.

Viljanto J. Disinfection of surgical wounds without inhibition of normal wound healing. Arch Surg. 1980;115:253-256.

Lineaweaver W, Howard R, Soucy D, McMorris S, Freeman J, Crain C, et al. Topical antimicrobial toxicity. Arch Surg. 1985;120:267-270.


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