Using pulsed electric field pre-treatment to optimize coriander seeds essential oil extraction and evaluate antimicrobial properties, antioxidant activity, and essential oil compositions

Ghazanfari, Negin; Yazdi, Farideh Tabatabaei; Mortazavi, Seyed Ali; Mohammadi, Morteza

doi:10.1016/j.lwt.2023.114852

Cited by 12 publications

(11 citation statements)

References 31 publications

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“…The total polyphenolic content of orange, grapefruit, and lemon were compared in both juice extracts and peels (flavedo/albedo) using PEF (3–10 kV/cm) as a pre-treatment followed by the traditional extraction procedure (50% ethanol for 1 h). The results showed improved flavonoid content and total phenolic contents (2200 mg GAE/100 g) of fruit peels at 10 kV/cm [ 8 , 20 , 22 , 27 , 28 ].…”

Section: Effect Of Pef Processingmentioning

confidence: 99%

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Comprehensive review on pulsed electric field in food preservation: gaps in current studies for potential future research

Ghoshal

2023

Heliyon

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Section: Effect Of Pef Processingmentioning

confidence: 99%

“…During food preservation, conditions are manipulated in such a way that growth of microorganisms is prohibited by arresting the optimum conditions (temperature, pH, water activity, additives quantity etc.) of microbial growth but they can grow as soon as the conditions are suitable [ [21] , [22] , [23] , [24] , [25] ].…”

Section: Introductionmentioning

confidence: 99%

Comprehensive review on pulsed electric field in food preservation: gaps in current studies for potential future research

Ghoshal

2023

Heliyon

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“…The high content of hydroxycinnamic acids was observed in ethanolic extracts achieved from exhausted coriander seeds with lowest mean particle size, and, consequently, coriander seeds, which have been identified for their rich essential oil content, could be applied for sequential production of polyphenolic-rich extracts with high antioxidant activity [167,168]. The antioxidant activity of coriander seeds is primarily related to high levels of phospholipids, carotenoids, and tocopherols [167][168][169]. Coriander seed essential oil has a significant inhibitory impact on the fungus Candida albicans [169].…”

Section: Coriander (Cilantro) (Coriandrum Sativum L)mentioning

confidence: 99%

“…The antioxidant activity of coriander seeds is primarily related to high levels of phospholipids, carotenoids, and tocopherols [167][168][169]. Coriander seed essential oil has a significant inhibitory impact on the fungus Candida albicans [169]. The content of the essential oil of the seeds is usually influenced by coriander cultivar, weather conditions, the geographical location of the growth area, and the stage of maturity [170][171][172].…”

Section: Coriander (Cilantro) (Coriandrum Sativum L)mentioning

confidence: 99%

Five Important Seeds in Traditional Medicine, and Pharmacological Benefits

Shahrajabian

Sun

2023

Seeds

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Knowledge about the pharmacological benefits of different seeds is an important factor for the cultivation and application of medicinal herbs and plants. The seeds of medicinal plants are stores of valuable and active secondary metabolites that have been commercially and economically beneficial and helpful for medicine and pharmacy. The major parameter of reproduction and the preservation of plants are seeds, which have a functional role in the distribution and establishment of plants in different regions. Five important seeds that have tremendous medicinal and pharmacological benefits are anise, basil, borage, cilantro, and chamomile. Anise seed is used as a spice, either whole or ground, and its essential oil and extract are also obtained from the seeds. Basil seeds have a long history of usage in Chinese and Ayurvedic medicine, and they are a good source of minerals, are high in fiber (including pectin), and are rich is flavonoids and other polyphenols. Borage seed oil is used for skin disorders, such as seborrheic dermatitis, atopic dermatitis, and neurodermatitis. Coriander is an annual herb that is part of the Apiaceae family, and the seeds are rich in iron, zinc, copper, and essential minerals, which can decrease bad cholesterol and improve good cholesterol in the body. Chamomile can be considered for the treatment of insomnia, hemorrhoids, anxiety, and diarrhea, and it may help with wound healing and skin irritation. Keyword searches for Anise, Seed, Basil, Borage, Cilantro, Chamomile, Seed biology, Traditional medicinal science, and seed anatomy were performed using Scopus, Web of Science, PubMed, and Google scholar. The aim of this article review is to survey the pharmacological and health benefits of the seeds of the five aforementioned important medicinal plants.

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“…When the cell membrane accumulates a strong electric charge, it causes the electric field intensity to be higher than the critical electric field intensity. The electrical charge of the membrane surface increases, inducing the formation of pores, which results in damage to the membrane, called electroporation (Ghazanfari et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

Pulsed electric field‐assisted extraction of mushroom ß‐glucan from Pleurotus pulmonarius by‐product and study of prebiotic properties

Thikham,

Jeenpitak,

Shoji

et al. 2024

Int J of Food Sci Tech

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SummaryPleurotus pulmonarius is one of the most widely consumed mushrooms containing low calories and fat. This study aimed to extract polysaccharides mainly ß‐glucan from P. pulmonarius by‐products including cap and stem using pulsed electric field (PEF) and study their prebiotic properties. The by‐products were subjected to PEF at a field strength of 5, 7.5 and 10 kV cm−1, a frequency of 15 Hz and a number of pulses of 12 000; then, the ß‐glucan content was determined with K‐YBGL assay test kit compared with a conventional extraction method using hot water at 100 °C for 6 h. In raw materials, crude carbohydrate contents in the cap and stem were 50.42% and 68.78%, respectively, and the ß‐glucan contents were 34.03% and 50.22%, respectively. After treated with PEF at 7.5 kV cm−1, the highest yield of 4.18% with ß‐glucan content of 14.10% was achieved. And the stem treated at 10 kV cm−1 showed the highest yield of 2.34% with ß‐glucan content of 21.39%. Comparatively lower yield and ß‐glucan contents were found in the samples treated with hot water. Scanning electron micrographs suggested that PEF caused severe damage to both samples. Additionally, the study of the prebiotic properties revealed that both products exhibited the ability to stimulate the growth of target lactic acid bacteria and the production of short‐chain fatty acid. This study suggested that PEF could enhance the extraction efficiency of β‐glucan with prebiotic potential from P. pulmonarius by‐products.

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Using pulsed electric field pre-treatment to optimize coriander seeds essential oil extraction and evaluate antimicrobial properties, antioxidant activity, and essential oil compositions

Cited by 12 publications

References 31 publications

Comprehensive review on pulsed electric field in food preservation: gaps in current studies for potential future research

Comprehensive review on pulsed electric field in food preservation: gaps in current studies for potential future research

Five Important Seeds in Traditional Medicine, and Pharmacological Benefits

Pulsed electric field‐assisted extraction of mushroom ß‐glucan from Pleurotus pulmonarius by‐product and study of prebiotic properties

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