Lecithin extraction optimisation and synthesis in Hemerocallis citrina Baroni

Ai, Guo; Li, Sen; Yang, Yang; Hou, Feifan; Jiang, Wu; Gao, Yang; Xing, Guoming

doi:10.1016/j.scienta.2021.110682

Cited by 11 publications

(6 citation statements)

References 50 publications

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“…These results indicated the specific uptake of choline in the sesame phospholipid and the presence of double bonds. [15][16][17] A GC-MS analysis was performed after the phospholipid esterification process using Na-methanolic to obtain the fatty acid esters. The GC-MS analysis resulted in a chromatogram, as presented in Figure 3.…”

Section: Resultsmentioning

confidence: 99%

Characterisation and Quality Assessment of Phospholipid from Sesame Seeds (Sesamum indicum)

2024

TJNPR

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Phospholipids are amphiphilic molecules that can be used as basic materials for drug delivery systems. Phospholipids can be obtained from natural sources such as sesame seeds. This study investigated the chemical properties of a phospholipid and the total lipids extracted from sesame seeds. The phospholipid extract, with a yield of 0.475%, was brownish-yellow. It has a crude fat content of 96% comprising of saturated fatty acids (Methyl, 14-methyl-Pentadecanoic acid) and two unsaturated fatty acids (9,12-Octadecadienoic acid and 11-Octadecenoic acid). FTIR analysis of the phospholipid revealed the presence of double bonds and a characteristic choline absorption. The antioxidant screening using the DPPH free radical scavenging method showed 34.16% and 30.98 % antioxidant activity on days 7 and 14, respectively. A peroxide number test revealed that it maintained a low peroxide value of 3.1988 mg O2/g even after 14 days in storage. The study concluded that the phospholipid extract of sesame seed has good antioxidant activity, chemical properties, and quality and could be used as a pharmaceutical excipient in drug delivery.

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Section: Resultsmentioning

confidence: 99%

Characterisation and Quality Assessment of Phospholipid from Sesame Seeds (Sesamum indicum)

2024

TJNPR

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“…Long yellow daylily (LYD, Hemerocallis citrina ) is a monocotyledonous perennial herbaceous plant from the family Liliaceae ( Qing et al 2021 ). It is an important vegetable and ornamental plant with tremendous applications as a functional food, flavouring agent and raw material in traditional Chinese medicine ( Guo et al 2022 , 2023 ). LYD is widely distributed in Mongolia, Russia, China, Japan, Korea and Europe and is popular for its attractive flowers ( Guo et al 2022 , 2023 ).…”

Section: Introductionmentioning

confidence: 99%

“…It is an important vegetable and ornamental plant with tremendous applications as a functional food, flavouring agent and raw material in traditional Chinese medicine ( Guo et al 2022 , 2023 ). LYD is widely distributed in Mongolia, Russia, China, Japan, Korea and Europe and is popular for its attractive flowers ( Guo et al 2022 , 2023 ). It is a material of choice in treating depression and has also shown antioxidant, anti-inflammatory, anti-constipation, anti-lactation deficiency and neuroprotective abilities ( Tian et al 2017 ; Matraszek-Gawron et al 2019 ; Zhong et al 2021 ; Ma et al 2022 , 2023 ; Jiang et al 2023 ; Liang et al 2023 ).…”

Section: Introductionmentioning

confidence: 99%

Salicylic acid modulates secondary metabolism and enhanced colchicine accumulation in long yellow daylily (Hemerocallis citrina)

Miao,

Li,

Pan

et al. 2024

AoB PLANTS

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Salicylic acid (SA) is an essential phytoregulator that is widely used to promote the synthesis of high-value nutraceuticals in plants. However, its application in daylily, an ornamental plant highly valued in traditional Chinese medicine, has not been reported. Herein, we investigated the exogenous SA-induced physiological, transcriptional, and biochemical changes in long yellow daylily (LYD). We found that 2 mg/L foliar SA treatment significantly improved LYD plant growth and yield. Transcriptome sequencing and differentially expressed genes analysis revealed that the phenylpropanoid biosynthesis, isoquinoline alkaloid biosynthesis, sulfur metabolism, plant hormone signal transduction, and tyrosine metabolism were significantly induced in SA-treated leaves. Many transcription factors and antioxidant system-related DEGs were induced under the SA treatment. Biochemical analyses showed that the leaf contents of soluble sugar (SS), soluble protein (Cpr), ascorbic acid (AsA), and colchicine were significantly increased by 15.15% (from 30.16±1.301 to 34.73±0.861 mg/g), 19.54% (from 60.3±2.227 to 72.08±1.617 mg/g), 30.45% (from 190.1±4.56 to 247.98±11.652 μg/g), and 73.05% (from 3.08±0.157 to 5.33±0.462 μg/g), respectively, under the SA treatment. Furthermore, we identified 15 potential candidate genes for enhancing the growth, production, and phytochemical content of LYD. Our results provide support for the bioaccumulation of colchicine in yellow daylily and valuable resources for biotechnological-assisted production of this important nutraceutical in Hemerocallis spp.

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“…Daylily is a healthy food with low fat and high protein content, and it is rich in minerals, flavonoids, and phenols, which are considered as active ingredients of daylily [6,7]. Daylily has several important medicinal properties, such as achieving hemostasis and anti-inflammatory effects, clearing heat, removing dampness, helping digestion, improving eyesight, and smoothing the nerves, and it can be used as a postpartum supplement [8]. Daylily can also be used as a high-quality forage food to feed livestock.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Replacing Whole-Plant Corn Silage with Daylily on the Growth Performance, Slaughtering Performance, Muscle Amino Acid Composition, and Blood Composition of Tan Sheep

Zhang,

Li,

et al. 2023

Animals

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The shortage of high-quality coarse feed resources is the main factor that restricts the development of animal husbandry in many developing countries. The present study aimed to investigate the effects of replacing corn silage with daylily silage on the growth performance, slaughter performance, blood biochemical indicators, meat quality, and muscle amino acid composition of Tan sheep. A total of 72 healthy Tan sheep were randomly assigned to four groups. In each group, 0%, 20%, 40%, and 60% of corn silage were replaced with daylily silage (denoted as CON, HC20, HC40, and HC60, respectively). Tan sheep fed with daylily silage showed no significant adverse effects on their growth performance, meat quality, and muscle amino acid composition (p > 0.05). Some increase was observed in the carcass fat content value (GR-value, p < 0.05), thickness of backfat (p < 0.05), and the blood urea level (p < 0.05). These findings indicate that the utilization of daylily silage instead of whole-plant corn silage has no adverse effects on the growth performance and meat quality of Tan sheep, thus indicating that it can partially replace whole-plant corn feed as a feed resource for Tan sheep.

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Lecithin extraction optimisation and synthesis in Hemerocallis citrina Baroni

Cited by 11 publications

References 50 publications

Characterisation and Quality Assessment of Phospholipid from Sesame Seeds (Sesamum indicum)

Characterisation and Quality Assessment of Phospholipid from Sesame Seeds (Sesamum indicum)

Salicylic acid modulates secondary metabolism and enhanced colchicine accumulation in long yellow daylily (Hemerocallis citrina)

The Effect of Replacing Whole-Plant Corn Silage with Daylily on the Growth Performance, Slaughtering Performance, Muscle Amino Acid Composition, and Blood Composition of Tan Sheep

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