Partial characterization of three Korean white lotus cultivars

Shela Gorinstein; Yong Seo Park; Korsak Towantakavanit; Jacek Namiesnik; Magdalena Sliwka-Kaszynska; Barbara Kusznierewicz; Katarzyna Kozlowska-Tylingo; Hanna Leontowicz; Maria Leontowicz; Alma Leticia Matrinez-Ayala

doi:10.1021/jf900016d

Partial characterization of three Korean white lotus cultivars

Shela Gorinstein^*
, Yong Seo Park
, Korsak Towantakavanit
, Jacek Namiesnik
, Magdalena Sliwka-Kaszynska
, Barbara Kusznierewicz
, Katarzyna Kozlowska-Tylingo
, Hanna Leontowicz
, Maria Leontowicz
, Alma Leticia Matrinez-Ayala

^*Corresponding author for this work

School of Pharmacy

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The nutritional and bioactive values of Korean white lotus cultivars (Muan, Chungyang, and Garam) extracted with methanol, water, and acetone solvents were evaluated by the contents of their bioactive compounds and antioxidant activity determined by ABTS, CUPRAC, FRAP, DPPH, and β-carotene-linoleic acid assays. HPLC, fluorometry, and FTIR spectroscopy were employed for evaluation of polyphenols and fatty acids. All lotus cultivar extracts possessed high amounts of total phenolics, ascorbic acid, proteins, and fatty acids and exhibited high levels of antioxidant activity, which were higher in water than in organic solvents. The significant highest content of the above-mentioned indices and biological activity were recorded in the Chungyang cultivar. Therefore, all studied Korean white lotus cultivars and in particular Chungyang could be recommended as effective nutritional and bioactive products, however, after investigation on humans.

Original language	English
Pages (from-to)	4391-4397
Number of pages	7
Journal	Journal of Agricultural and Food Chemistry
Volume	57
Issue number	10
DOIs	https://doi.org/10.1021/jf900016d
State	Published - 27 May 2009

Keywords

Antioxidant activity
Bioactive compounds
Nutritional value
White lotus cultivars

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10.1021/jf900016d

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title = "Partial characterization of three Korean white lotus cultivars",

abstract = "The nutritional and bioactive values of Korean white lotus cultivars (Muan, Chungyang, and Garam) extracted with methanol, water, and acetone solvents were evaluated by the contents of their bioactive compounds and antioxidant activity determined by ABTS, CUPRAC, FRAP, DPPH, and β-carotene-linoleic acid assays. HPLC, fluorometry, and FTIR spectroscopy were employed for evaluation of polyphenols and fatty acids. All lotus cultivar extracts possessed high amounts of total phenolics, ascorbic acid, proteins, and fatty acids and exhibited high levels of antioxidant activity, which were higher in water than in organic solvents. The significant highest content of the above-mentioned indices and biological activity were recorded in the Chungyang cultivar. Therefore, all studied Korean white lotus cultivars and in particular Chungyang could be recommended as effective nutritional and bioactive products, however, after investigation on humans.",

keywords = "Antioxidant activity, Bioactive compounds, Nutritional value, White lotus cultivars",

author = "Shela Gorinstein and Park, \{Yong Seo\} and Korsak Towantakavanit and Jacek Namiesnik and Magdalena Sliwka-Kaszynska and Barbara Kusznierewicz and Katarzyna Kozlowska-Tylingo and Hanna Leontowicz and Maria Leontowicz and Matrinez-Ayala, \{Alma Leticia\}",

year = "2009",

month = may,

day = "27",

doi = "10.1021/jf900016d",

language = "אנגלית",

volume = "57",

pages = "4391--4397",

journal = "Journal of Agricultural and Food Chemistry",

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T1 - Partial characterization of three Korean white lotus cultivars

AU - Gorinstein, Shela

AU - Park, Yong Seo

AU - Towantakavanit, Korsak

AU - Namiesnik, Jacek

AU - Sliwka-Kaszynska, Magdalena

AU - Kusznierewicz, Barbara

AU - Kozlowska-Tylingo, Katarzyna

AU - Leontowicz, Hanna

AU - Leontowicz, Maria

AU - Matrinez-Ayala, Alma Leticia

PY - 2009/5/27

Y1 - 2009/5/27

N2 - The nutritional and bioactive values of Korean white lotus cultivars (Muan, Chungyang, and Garam) extracted with methanol, water, and acetone solvents were evaluated by the contents of their bioactive compounds and antioxidant activity determined by ABTS, CUPRAC, FRAP, DPPH, and β-carotene-linoleic acid assays. HPLC, fluorometry, and FTIR spectroscopy were employed for evaluation of polyphenols and fatty acids. All lotus cultivar extracts possessed high amounts of total phenolics, ascorbic acid, proteins, and fatty acids and exhibited high levels of antioxidant activity, which were higher in water than in organic solvents. The significant highest content of the above-mentioned indices and biological activity were recorded in the Chungyang cultivar. Therefore, all studied Korean white lotus cultivars and in particular Chungyang could be recommended as effective nutritional and bioactive products, however, after investigation on humans.

AB - The nutritional and bioactive values of Korean white lotus cultivars (Muan, Chungyang, and Garam) extracted with methanol, water, and acetone solvents were evaluated by the contents of their bioactive compounds and antioxidant activity determined by ABTS, CUPRAC, FRAP, DPPH, and β-carotene-linoleic acid assays. HPLC, fluorometry, and FTIR spectroscopy were employed for evaluation of polyphenols and fatty acids. All lotus cultivar extracts possessed high amounts of total phenolics, ascorbic acid, proteins, and fatty acids and exhibited high levels of antioxidant activity, which were higher in water than in organic solvents. The significant highest content of the above-mentioned indices and biological activity were recorded in the Chungyang cultivar. Therefore, all studied Korean white lotus cultivars and in particular Chungyang could be recommended as effective nutritional and bioactive products, however, after investigation on humans.

KW - Antioxidant activity

KW - Bioactive compounds

KW - Nutritional value

KW - White lotus cultivars

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AN - SCOPUS:66149123581

SN - 0021-8561

VL - 57

SP - 4391

EP - 4397

JO - Journal of Agricultural and Food Chemistry

JF - Journal of Agricultural and Food Chemistry

IS - 10

ER -

Partial characterization of three Korean white lotus cultivars

Abstract

Keywords

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