Quality Characteristics and Development of the Naked Waxy Barley (<i>Hordeum vulgare</i> L.) Cultivar ‘Nulichal’ with High Yield and Good Quality

Lee, Mi Ja; Kim, Yang Kil; Choi, Jin Kyung; Choi, In Duck; Kang, and Hyun Jung

doi:10.9787/kjbs.2018.50.4.516

Cited by 2 publications

(1 citation statement)

References 5 publications

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“…One such cultivar is “Nulichal,” developed by the National Institute of Crop Science (NICS), Rural Development Administration (RDA), Korea, in 2010. “Nulichal” possesses desirable traits such as excellent water absorption and expansion ( Lee et al, 2018 ). Moreover, when compared to “Saechalssal,” it exhibits higher peak viscosity and lower setback viscosity when cooked.…”

Section: Introductionmentioning

confidence: 99%

“Nulichal” Barley Extract Suppresses Nitric Oxide and Pro-Inflammatory Cytokine Production by Lipopolysaccharides in RAW264.7 Macrophage Cell Line

Han,

Ham,

Lee

et al. 2023

Prev. Nutr. Food Sci.

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The cultivar “Nulichal,” a type of naked waxy barley ( Hordeum vulgare L.), was developed by the National Institute of Crop Science, Rural Development Administration, Korea, in 2010. In this study, we investigated the anti-inflammatory and antioxidant properties of the “Nulichal” ethanol extract (NRE) using various assays. The NRE exhibited a total phenolic content of 7.55±0.30 mg gallic acid equivalent/g and a flavonoid content of 1.74±0.08 mg rutin equivalent/g. Cell viability assays showed no toxicity of NRE on RAW264.7 macrophage cells up to concentrations of 500 μg/mL. The NRE (300 and 500 μg/mL) significantly reduced nitric oxide (NO) production induced by lipopolysaccharides (LPS). It also down-regulated the mRNA expression and protein levels of inducible NO synthase and cyclooxygenase-2 in a dose-dependent manner. Moreover, the NRE treatment significantly decreased the levels of pro-inflammatory cytokines, such as tumor necrosis factor-α and interleukin-6, and their mRNA expression compared to LPS treatment alone. The NRE demonstrated strong free radical scavenging activity against 2,2-diphenyl-1-picrylhydrazyl and 2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radicals in a dose-dependent manner. The ferric reducing antioxidant power assay also showed increased antioxidant activity with increasing NRE concentrations. These findings suggest that the NRE can be used as a functional food with anti-inflammatory and antioxidant properties.

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Section: Introductionmentioning

confidence: 99%

“Nulichal” Barley Extract Suppresses Nitric Oxide and Pro-Inflammatory Cytokine Production by Lipopolysaccharides in RAW264.7 Macrophage Cell Line

Han,

Ham,

Lee

et al. 2023

Prev. Nutr. Food Sci.

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Development of Naked Barley (Hordeum vulgare L.) Cultivar ‘Hogang’ with High Yield and Resistance to BaYMV

Kim¹,

Yong-Jin²,

Lee³

et al. 2019

Korean J. Breed. Sci.

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As a result of the efforts to breed a high yield naked barley cultivar with disease and stress tolerance in response to climate change and proper double cropping of barley and rice in a paddy field. A new naked barley cultivar named 'Hogang' was developed from the cross between 'Suyoung' and 'Geukjosuk 55' at the National Institute of Crop Science, RDA, Korea, in 2016. 'Hogang' is a naked barley cultivar used for powdering and mixing with rice. It has good cooking quality, high whiteness, water absorption rate, and expansion rate. Among other quality characteristics, β-glucan content (5.5%) was higher than that of 'Saessalbori' cultivar, while the amylose content (21.7%) was lower than that of 'Saessalbori'. 'Hogang' has a short culm length of 69 cm and it is resistant to BaYMV as well as lodging-resistant. As in 'Saessalbori', the maturity date of 'Hogang' is May 26 th. It has large seed size and grain weight of 34.6 g per 1,000 grains. The yield potential of 'Hogang' was 4.56 MT/ha, which was 7% higher than that of 'Saessalbori'. 'Hogang' is expected to spread in BaYMV-prone areas since it is a stable and resistant cultivar. (Registration No. 7375

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Quality Characteristics and Development of the Naked Waxy Barley (Hordeum vulgare L.) Cultivar ‘Nulichal’ with High Yield and Good Quality

Cited by 2 publications

References 5 publications

“Nulichal” Barley Extract Suppresses Nitric Oxide and Pro-Inflammatory Cytokine Production by Lipopolysaccharides in RAW264.7 Macrophage Cell Line

“Nulichal” Barley Extract Suppresses Nitric Oxide and Pro-Inflammatory Cytokine Production by Lipopolysaccharides in RAW264.7 Macrophage Cell Line

Development of Naked Barley (Hordeum vulgare L.) Cultivar ‘Hogang’ with High Yield and Resistance to BaYMV

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