دورية أكاديمية
Amaranthus tricolor (red amaranth), an indigenous source of nutrients, minerals, amino acids, phytochemicals, and assessment of its antibacterial activity
| العنوان: | Amaranthus tricolor (red amaranth), an indigenous source of nutrients, minerals, amino acids, phytochemicals, and assessment of its antibacterial activity |
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| المؤلفون: | Farhana Jahan, Md Nurul Huda Bhuiyan, Md. Jahidul Islam, Sabbir Ahmed, Md. Sabbir Hasan, Mahci Al Bashera, Md. Waliullah, Arfatun Nahar Chowdhury, Md. Badrul Islam, Barun Kanti Saha, Shyama Prosad Moulick |
| المصدر: | Journal of Agriculture and Food Research, Vol 10, Iss , Pp 100419- (2022) |
| بيانات النشر: | Elsevier, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Agriculture (General) LCC:Nutrition. Foods and food supply |
| مصطلحات موضوعية: | Red amaranth, Nutrients, Minerals, Amino acids, Antiradical activity, Antibacterial activity, Agriculture (General), S1-972, Nutrition. Foods and food supply, TX341-641 |
| الوصف: | Amaranthus tricolor (red amaranth) is an important member of the Amaranthus species ubiquitously cultivated worldwide for its valuable constituents. In this study, the determination of important nutrients, minerals, amino acids, phytochemicals, carotenes, antiradical activity, and antibacterial activity of the entire part of the red amaranth plant was performed. The analysis of the nutritional composition of the whole part of red amaranth shows that there was an appreciable quantity of protein (26.60 ± 0.42%), fat (4.49 ± 0.30%), fiber (6.67 ± 0.33%), and carbohydrate (39.80 ± 0.15%). Potassium (1080.02 ± 32.51 mg/100g dry weight) was found as a major trace element among others (Na, Ca, and Iron). Overall seventeen amino acids were identified and the most abundant amino acid in red amaranth was glutamic acid (23.61 ± 0.16 mg/g). However, lysine (14.32 ± 0.20 mg/g) was found to be higher than each of the essential amino acids in red amaranth. The value of total phenolic content, total flavonoid content, and total antioxidant activity in the methanolic extract of red amaranth was 30.27 ± 1.98 mg gallic acid equivalent/g, 16.75 ± 0.82 mg quercetin equivalent/g and 62.91 ± 3.35 mg ascorbic acid equivalent/g extract respectively. The IC50 value for DPPH radical scavenging activity was 730.93 μg/mL. The selected vegetable also contained an appreciable amount of carotenes (15.37 ± 0.27 mg/100g). Plant extract had a modest extent of bacterial growth inhibition activity. Thus, red amaranth is a wonderful source of nutrients, a natural antiradical, and has other bioactive compounds that should be in a regular dietary item and useful for nutraceuticals. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2666-1543 |
| العلاقة: | http://www.sciencedirect.com/science/article/pii/S2666154322001521Test; https://doaj.org/toc/2666-1543Test |
| DOI: | 10.1016/j.jafr.2022.100419 |
| الوصول الحر: | https://doaj.org/article/7905cd69d2fa4f27bebf9d004f8f4350Test |
| رقم الانضمام: | edsdoj.7905cd69d2fa4f27bebf9d004f8f4350 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 26661543 |
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| DOI: | 10.1016/j.jafr.2022.100419 |