Flavonoid glycosides and ellagic acid cognates from defatted African mango ( < em > Irvingia gabonensis < /em > ) seed kernel
Nat Prod Res. 2022 Nov 1:1-10. doi: 10.1080/14786419.2022.2140151. Online ahead of print.ABSTRACTSeventeen compounds of diverse classes including four flavonoid glycosides, five ellagic acid derivatives, and eight other metabolites were isolated from the methanolic extract of the defatted seed kernel of Irvingia gabonensis. Among the isolates, quercetin 3-O-methyl-4'-[α-L-rhamnopyranosyl-(1→3)]-O-α-L-rhamnopyranoside (1) and 3,3'-di-O-methyl-4'-O-α-L-rhamnopyranosylellagic acid 4-sulfate ester (5) were found to be previously undescribed. Structure elucidation was mainly achieved by the interpretation of 1D and 2D NMR ...
Source: Natural Product Research - November 1, 2022 Category: Biochemistry Authors: Fazila Zulfiqar Zulfiqar Ali Alvaro M Viljoen Amar G Chittiboyina Ikhlas A Khan Source Type: research
Flavonoid glycosides and ellagic acid cognates from defatted African mango ( < em > Irvingia gabonensis < /em > ) seed kernel
Nat Prod Res. 2022 Nov 1:1-10. doi: 10.1080/14786419.2022.2140151. Online ahead of print.ABSTRACTSeventeen compounds of diverse classes including four flavonoid glycosides, five ellagic acid derivatives, and eight other metabolites were isolated from the methanolic extract of the defatted seed kernel of Irvingia gabonensis. Among the isolates, quercetin 3-O-methyl-4'-[α-L-rhamnopyranosyl-(1→3)]-O-α-L-rhamnopyranoside (1) and 3,3'-di-O-methyl-4'-O-α-L-rhamnopyranosylellagic acid 4-sulfate ester (5) were found to be previously undescribed. Structure elucidation was mainly achieved by the interpretation of 1D and 2D NMR ...
Source: Natural Product Research - November 1, 2022 Category: Biochemistry Authors: Fazila Zulfiqar Zulfiqar Ali Alvaro M Viljoen Amar G Chittiboyina Ikhlas A Khan Source Type: research
Biochemical studies of enzyme-induced browning of African bush mango (Irvingia gabonensis) fruit pulp
(Source: Preparative Biochemistry)
Source: Preparative Biochemistry - August 3, 2022 Category: Biochemistry Authors: Adeseko, Catherine Joke Sanni, David Morakinyo Lawal, Olusola Tosin Source Type: research
Ethnobotanical survey of medicinal plants utilized by forest edge communities in southern Sierra Leone
A total of 128 medicinal plant species belonging to 71 genera and 46 families were identified and used to treat 42 human ailments. Euphorbiaceae was the leading family with 14 species, followed by Rubiaceae and Leg-Caesalpiniaceae with 12 and 8 species, respectively. Seven species (Coffea stenophylla, Garcinia afzelii, Mitragyna stipulosa, Irvingia gabonensis, Milicia regia, Nauclea diderric... (Source: Journal of Medicinal Plants Research)
Source: Journal of Medicinal Plants Research - January 20, 2022 Category: Complementary Medicine Source Type: research
Intranasal Peste des petits ruminants virus vaccination of goats using Irvingia gabonensis gum as delivery system: hematological and humoral immune responses.
Authors: Ezeasor C, Shoyinka S, Emikpe B, Bodjo C
PMID: 32970525 [PubMed - as supplied by publisher] (Source: Journal of Immunoassay and Immunochemistry)
Source: Journal of Immunoassay and Immunochemistry - September 26, 2020 Category: Biochemistry Tags: J Immunoassay Immunochem Source Type: research
Food applications of Irvingia gabonensis (Aubry-Lecomte ex. O & #8217;Rorke) Baill., the & #8216;bush mango & #8217;: A review
(Source: Critical Reviews in Food Science and Nutrition)
Source: Critical Reviews in Food Science and Nutrition - August 13, 2020 Category: Nutrition Authors: Mateus-Reguengo, L. Barbosa-Pereira, L. Rembangouet, W. Bertolino, M. Giordano, M. Rojo-Poveda, O. Zeppa, G. Source Type: research
The Effects of Irvingia gabonensis Seed Extract Supplementation on Anthropometric and Cardiovascular Outcomes: A Systematic Review and Meta-Analysis
. (Source: Journal of the American College of Nutrition)
Source: Journal of the American College of Nutrition - December 24, 2019 Category: Nutrition Authors: Jounghee Lee Mei Chung Zhuxuan Fu Jihee Choi Hae-Jeung Lee Source Type: research
Evaluation of the mucoadhesive strengths of Abelmoschus esculentus and Irvingia gabonensis gums for possible application in veterinary vaccine delivery: the effect of extraction methods.
This study evaluates the effects of different gum extraction methods on the mucoadhesive strengths of Abelmoschus esculentus (AE) and Irvingia gabonensis (IG) gums and the release of vaccine antigen in vaccine-gum formulations. AE and IG gums were extracted employing previously documented methods with acetone or sodium chloride (NaCl) and either oven-dried or freeze-dried. Gum extracts were analyzed for mucoadhesive strengths using a modified rotational cylinder method on animal mucosa. The time taken to detach from the mucosa was taken as the Peak Adhesion Time (PAT). The gum extracts were charged with Peste des petits ru...
Source: Journal of Immunoassay and Immunochemistry - October 23, 2019 Category: Biochemistry Tags: J Immunoassay Immunochem Source Type: research
Protein Quality, Secondary Structure and Effect of Physicochemical Factors on Emulsifying Properties of Irvingia gabonensis Almonds
Conclusion: Irvingia gabonensis showed good potential as food ingredient or supplement. (Source: Current Nutrition and Food Science)
Source: Current Nutrition and Food Science - June 28, 2019 Category: Nutrition Source Type: research
Irvingia gabonensis seed fat as hard stock to formulate blends for trans free margarines
Publication date: March 2019Source: LWT, Volume 101Author(s): J. Yamoneka, P. Malumba, G. Lognay, C. Blecker, S. DanthineAbstractIn order to formulate trans-free margarines, Irvingia gabonensis seed fat (IGF) was blended with a liquid oil which was either rapeseed oil (RO), groundnut oil (GNO), palm super olein (PSO) or Dacryodes edulis pulp oil (DPO). All the binary fat blends were evaluated in terms of melting behavior by Differential Scanning Calorimetry and p-NMR. Based on their melting behaviors by p-NMR, four blends (IGF/RO 30:70, IGF/GNO 30:70, IGF/GNO 20:80 and IGF/RO 20:80) were selected as having melting profiles...
Source: LWT Food Science and Technology - December 8, 2018 Category: Food Science Source Type: research
Effect of processing methods on the chemical composition and microbiological quality of vegetable drink extract of african bush mango
(Irvingia gabonensis)
The effect of processing methods on the chemical composition, proximate, mineral, vitamin and microbiological quality of vegetable drink extract of Irvingia gabonensis was studied. The processing methods included drying (shade and solar drying), blanching (at 0, 2, 4 and 6 min) as well as blanching and drying of the leaves. Aqueous extracts were obtained from the leaves and the analysis carr... (Source: African Journal of Microbiology Research)
Source: African Journal of Microbiology Research - May 13, 2018 Category: Microbiology Source Type: research
Enzymatic Inter ‐Esterification of Binary Blends Containing Irvingia gabonensis Seed Fat to Produce Cocoa Butter Substitute
European Journal of Lipid Science and Technology, EarlyView. (Source: European Journal of Lipid Science and Technology)
Source: European Journal of Lipid Science and Technology - February 12, 2018 Category: Lipidology Source Type: research
Enzymatic inter ‐esterification of binary blends containing Irvingia gabonensis seed fat to produce cocoa butter substitute
Abstract
In order to investigate Irvingia gabonensis seed fat (IGF) as a potential cocoa butter alternative (CBA), its melting behavior was first compared to that of cocoa butter (CB). It was then modified by blending 90% of this fat with 10% of a liquid oil either rapeseed oil (RO) or groundnut oil (GO) or palm super olein (PSO) or Dacryodes edulis pulp oil (DPO). Those blends were then enzymatically interesterified in order to improve their melting profiles. The binary blend that showed a similar profile with CB and palm kernel stearin (PKS) was chosen as the best potential new speciality fat. Compatibility between the n...
Source: European Journal of Lipid Science and Technology - January 17, 2018 Category: Lipidology Authors: Yamoneka Wasso Juste, Malumba Paul, Lognay Georges, B éra Francois, Blecker Christophe, Danthine Sabine Tags: Research Article Source Type: research
Effect of Irvingia gabonensis on Metabolic Syndrome, Insulin Sensitivity, and Insulin Secretion
Journal of Medicinal Food, Ahead of Print. (Source: Journal of Medicinal Food)
Source: Journal of Medicinal Food - January 16, 2018 Category: Nutrition Authors: Miriam M éndez-del Villar Manuel Gonz ález-Ortiz Esperanza Mart ínez-Abundis Karina G. P érez-Rubio Marisol Cortez-Navarrete Source Type: research
