• Culinary science and hospitality research
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• v.24 no.3
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• pp.188-195
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• 2018

The objective of this study was to evaluate the quality characteristics of moringa powder enrichment in sponge cake. The developed product can be a promising inclusion in the functional foods. Moringa powder was added to sponge cake batter (in the ratios of 0, 3, 6, 9, 12% of the total flour), called MP3, MP6, MP9, and MP12 respectively. The effect of moringa supplementation on physical, chemical and sensory quality of cakes were evaluated and analyzed statistically using SPSS program. The pH of cake was decreased as the concentration of moringa powder added. The specific volume of cake samples decreased with increasing levels of moringa powder in the formulation. Colour measurements showed that lightness and yellowness were decreased with an increased level of moringa powder. But redness result revealed and increasing in redeness with the increasing morigna powder level, compared to the control sample. The results of texture profile analysis showed hardness, springness, cohesiveness of the moringa cake that were higher than control sample. In sensory evaluation, MP3 was selected as the most acceptable sample. In the conclusion, moringa powder was incorporated in the formulation to enrich sponge cakes and was suggested for development of functional foods.

• Journal of the East Asian Society of Dietary Life
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• v.27 no.3
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• pp.321-331
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• 2017

This study investigated the quality of noodles added with Moringa oleifera leaf powder. Noodles were prepared at ratios of 0% (control), 2%, 4%, 6%, and 8% (w/w) Moringa oleifera leaf powder based on flour weight. Land a value of uncooked noodles decreased while b value increased (p<0.001) with the addition of Moringa oleifera leaf powder. Further, L and a value of the cooked noodles decreased while b value increased (p<0.001). Weight, volume, and water absorption of cooked noodles increased with increasing addition of Moringa oleifera leaf powder (p<0.001). pH value of soups decreased while turbidity of soups increased (p<0.001) as amount Moringa oleifera leaf powder increased. Hardness (p<0.001), cohesiveness (p<0.001), chewiness (p<0.001), and adhesiveness (p<0.05) increased significantly while springiness decreased (p<0.01) with increasing addition of Moringa oliefera leaf powder. Total polyphenol content, total flavonoid content, and DPPH free radical scavenging activity increased with increasing addition of Moringa oleifera leaf powder (p<0.001). Noodle prepared with 4% Moringa oleifera leaf powder was the most preferred in terms of overall preference.

• Journal of Life Science
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• v.24 no.1
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• pp.8-13
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• 2014

The moringa (Moringa oleifera Lam.) plant is used as food and as an anti-allergic agent. In this study, we studied the inhibitory effect of moringa root extract on the expression of PMA-induced matrix metalloproteinase-9 (MMP-9), which is the main factor implicated in the invasion and metastasis of cancer cells in MCF-7 cells. At first, various moringa extracts were examined in the MCF-7 cells. Both moringa root extract and leaf extracts inhibited PMA-induced MMP-9 activity, but the root extract suppressed PMA-induced MMP-9 activity to a greater extent than the leaf extract. The moringa root extract also inhibited PMA-induced MMP-9 protein expression and cell invasion. According to RT-PCR, the treatment of the MCF-7 cells with moringa root extract decreased levels of PMA-induced MMP-9 mRNA expression, but not the expression of TIMP-1 and -2, indicating that moringa root extract prevents the transcription of MMP-9 in response to PMA. In addition, moringa root extract specifically suppressed the phosphorylation of ERK/JNK, but not p38. We suggest that moringa root extract abolishes MMP-9 activity/expression through ERK/JNK. In conclusion, moringa root extract suppressed PMA-induced MMP-9 activity/expression by inhibiting the phosphorylation of ERK/JNK in MCF-7 cells. These results indicate that moringa root extract may be a potential antimetastatic and anti-invasive agent. Future clinical research is needed on the anticancer properties of moringa root extract.

• Journal of Life Science
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• v.22 no.9
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• pp.1254-1260
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• 2012

The moringa (Moringa oleifera Lam.) plant is used both as food and an anti-allergic agent. In this study, we investigated skin protection effects of methanol extracts from the root, seed, fruit, and leaves of moringa in HaCaT keratinocyte cells. To investigate the pharmacological potential of various moringa extracts on TNF-${\alpha}$-induced collagen degradation in HaCaT cells, we measured the activity of matrix metallopeptidase-9,2 (MMP-9,2) by zymography analysis. Our results showed that all the moringa extracts inhibit the TNF-${\alpha}$-induced enzyme activity of MMP-9. In particular, moringa root extracts significantly suppressed MMP-9 and MMP-2 in a dose-dependent manner. Next, to investigate the anti-inflammation effect of the moringa extracts, we examined cyclooxygenase-2 (COX-2), inducible nitric oxide synthase (iNOS), and interleukin-6 (IL-6) expression of the extracts. The results showed that both the root extracts and the seed extracts decreased the TNF-${\alpha}$-induced expression of COX-2. In addition, the root and leaf extracts reduced the expression of IL-6. However, none of the moringa extracts affected the expression of iNOS. The results suggest that moringa root extracts down-regulate MMP-9, COX-2, and IL-6 and that the root extracts offer superior skin protection effects compared with other extracts of moringa in HaCaT cells.

• Nutrition Research and Practice
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• v.13 no.6
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• pp.529-534
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• 2019

BACKGROUND/OBJECTIVES: The leaves of Moringa oleifera (MO) and Moringa stenopetala (MS) commonly grown in Ethiopia possess potential nutritional and medicinal value. The aim of this study was to evaluate the nutritional and functional characteristics of the dried leaf powder from two Moringa species to develop sustainable nutritional supplements for Ethiopians from locally grown plant sources. MATERIALS/METHODS: Freshly harvested and air-dried MO and MS leaves were authenticated and the nutritional contents, such as protein, ash, lipids, and selected vitamins and minerals, were analyzed using standard analytical procedures. Amino acid compositions were also determined by an amino acid analyzer. Nine-week-old mice were randomly divided into four groups to investigate the anti-obesity effects of Moringa. The first group was fed a basal diet, the second group a high-fat diet, and the others were fed a high-fat diet containing 0.1% Moringa leaf powder from each species. After seven weeks, serum indices related to lipid profiles from each mouse were analyzed. RESULTS: The present study revealed high protein (28-29%) and ash (7-11%) contents. Glutamic acid, aspartic acid, proline, and leucine were the most abundantly found amino acids in both species. The predominant minerals in the leaf powder were calcium (826-1,530 mg/100 g), potassium (794-904 mg/100 g), and magnesium (286-431 mg/100 g). Pyridoxine (475.06 mg/100 g) and vitamin E (34.2 mg/100 g) were found only in MS. Niacin was found only in MO at 32.21 mg/100 g, whereas ascorbic acid was found in both species (3.89 and 6.19 mg/100 g dry weight for MO and MS, respectively). The results of the animal study showed that mice on a high-fat diet containing 0.1% MO leaf powder alleviated the elevation of cholesterol, triglycerides, and low-density lipoprotein cholesterol induced by the high fat diet. MO was more effective than MS in preventing hypercholesterolemia and fat deposition. CONCLUSION: The findings in this work confirmed that Moringa leaves of both MO and MS possessed high nutritional value but MO was better at preventing the harmful effects of the high-fat diet than MS.

• Advances in Traditional Medicine
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• v.7 no.2
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• pp.114-120
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• 2007

In the present study, the hydro alcoholic extract of Moringa concanensis and their different fractions were evaluated for it's anti implantation, abortifacient, estrogenic and antiestrogenic activity. Hydro alcoholic extract of Moringa concanensis has showed potent antiimplantation and abortifacient activity at 200 mg/kg and 400 mg/kg respectively and marked estrogenic activity when administered individually and anti estrogenic activity was observed when administered along with ethinyl estradiol (1 ${\mu}g/rat/day$) as well as their different fractions of Moringa concanensis showed significant antiimplantation and abortifacient activity at 100 mg/kg. Moreover, all tested fractions showed significant anti estrogenic activity when administered simultaneously with ethinyl estradiol.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.20
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• pp.8571-8576
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• 2014

Phytomedicines are believed to have benefits over conventional drugs and are regaining interest in current research. Moringa oleifera is a multi-purpose herbal plant used as human food and an alternative for medicinal purposes worldwide. It has been identified by researchers as a plant with numerous health benefits including nutritional and medicinal advantages. Moringa oleifera contains essential amino acids, carotenoids in leaves, and components with nutraceutical properties, supporting the idea of using this plant as a nutritional supplement or constituent in food preparation. Some nutritional evaluation has been carried out in leaves and stems. An important factor that accounts for the medicinal uses of Moringa oleifera is its very wide range of vital antioxidants, antibiotics and nutrients including vitamins and minerals. Almost all parts from Moringa can be used ad a source for nutrition with other useful values. This mini-review elaborates on details of its health benefits.

• The Korean Journal of Food & Health Convergence
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• v.5 no.5
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• pp.11-25
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• 2019

Extraction of oil from Moringa oleifera seed using Response Surface Methodology (RSM) was investigated. Effects of three factors namely: sample mass, particle size and extraction time on the response, Moringa oleifera a volume extracted, were determined. The Box-Behnken design of RSM was employed which resulted in 15 experimental runs. Extraction was carried out in a 250 ml Soxhlet extractor with Hexane and Ethanol as solvent. The Moringa oleifera seed powder was packed inside a muslin cloth placed in a thimble of the Soxhlet extractor. The extraction was carried out at 60℃ using thermostatic heating mantle. The solvent in the extracted oil was evaporated and the resulting oil further dried to constant weight in the oven. This study demonstrates that Moringa oleifera oil can be extracted from its seed using ethanol and acetone as extraction solvent. The optimum process variables for both solvent (ethanol and acetone) was determined at sample weight of 40 g, particle size of 325 ㎛ and extraction time of 8 hours. It can be deduced that using acetone as solvent produces a higher yield of oil at the same optimum variable conditions compared to when ethanol was used.

• Journal of Life Science
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• v.22 no.10
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• pp.1371-1377
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• 2012

Fibrosis in kidney by internal and external factors causes progressive loss of renal function. Renal fibrosis is the inevitable consequence of an excessive accumulation of the extracellular matrix. TGF-${\beta}$ plays an important role in the process of renal fibrosis and stimulates the synthesis of profibrotic factors, including collagens, fibronectin, and plasminogen activator inhibitor (PAI-1). We examined the effect of Moringa oleifera Lam (moringa) extracts in a rat kidney fibrosis model. We found that moringa root extract suppresses protein expression/mRNA levels of Type I collagen, fibronectin, and PAI-1 induced by TGF-${\beta}$ in renal fibroblasts. Moringa root extract selectively inhibited phosphorylation of TGF-${\beta}$-induced $T{\beta}RII$ and the downstream signaling pathway (e.g., Smad4), and phospho-ERK, but not JNK, p38, or PI3K/AKT. These results suggest that moringa root extract can act against TGF-${\beta}$-induced renal fibrosis in rat kidney fibroblast cells by a mechanism related to its antifibrotic activity, which regulates expression of fibronectin, Type I collagen, and PAI-1 through $T{\beta}RII$-Smad2/3-Smad4 and ERK. Therefore, moringa root extract is an effective substance for fibrosis therapy and provides a new therapeutic strategy for diseases associated with elevated profibrotic factor synthesis.

• Biomedical Science Letters
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• v.26 no.4
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• pp.296-301
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• 2020

The purpose of this study was performed to evaluate antioxidant activity of the Artemisia asiatica Nakai and Moringa oleifera Lam mixture extract. Mixture extracts were manufactured by concentration and compared with a single extract (only the Artemisia asiatica Nakai mixture and only the Moringa oleifera Lam mixture). The experiments conducted Total polyphenol measurements, Total flavonoid measurements, DPPH radical scavenging activty, ABTS radical scavenging activty and LDH assay. The LDH assay assessment shows that all extracts are cells compared to controls. The toxicity was weak. Finally, The antioxidant capacity was rated higher than mixture extract of a single extract. Also, the optimized mixture was determined AM5 (Artemisia asiatica Nakai mixture: Moringa oleifera Lam mixture = 3:1). For extracts of AM5, Total phenol and flavonoid contents were 271.769±18.087 mg/g and 45.384±5.026 mg/g. and DPPH and ABTS scavenging activity were 70.8±6.496% and 77.1±9.634%. Therefore, it is expected that the value of the extract will increase as it increases its antioxidant activity if it is manufactured according to the appropriate ratio.