SEMI-PREPARATIVE SEPARATION AND PURIFICATION OF THREE FLAVONOIDS FROM PEDICULARIS LONGIFLORA VAR. TUBIFORMIS (KLOTZSCH) P. C. TSOONG BY HSCCC

Zhao, Xinquan; Han, Fuzhu; Li, Yulin; Zhou, Guoying; Yue, Huilan

doi:10.1080/10826076.2012.698677

Cited by 4 publications

(2 citation statements)

References 29 publications

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“…Luteolin derivative was first time separated and purified with 97% in two‐phase solvents composed of ethyl acetate‐ethanol and acetic acid‐water at the ratio of 4:1:25:5 using HSCCC (Wang et al, ). Zhao, Han, Li, Zhou, and Yue () reported that the concentrated crude samples were loaded with methanol‐chloroform as a solvent for final extraction of luteolin and 31.3% yield was reported.…”

Section: Extraction Techniquesmentioning

confidence: 99%

Novel extraction techniques and pharmaceutical activities of luteolin and its derivatives

et al. 2019

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Luteolin is a 3′, 4′, 5, 7 tetra hydroxyl flavonoid that exits in many plants, fruits, and vegetable. Many methods of extraction, isolation, and purification are being used, and therapeutic properties are being under discussion due to its valuable role in nutrition and human health. In this review, we have summarized conventional and novel extraction techniques from most recent research on luteolin, its derivatives, and its biological activities. Maceration, soxhlet, reflux, hydrodistillation, ultrasound‐assisted extraction, microwave‐assisted extraction, ultrasound microwave‐assisted extraction, enzyme‐assisted extraction, supercritical fluid extraction, and high‐speed counter‐current chromatography extraction techniques are being used for isolation and purification of these phytochemicals. The anti‐inflammatory, anti‐cancer, antioxidant, antiviral, heart protective, neurological impairments protection, anti‐aging, and whiting properties have been discussed in this review. The literature suggests luteolin and its derivative has many promising health benefits and its therapeutic activity is strongly associated with isolating and purifying solvents and extraction techniques. Practical applications This review aims to highlight the sources, novel extraction techniques, and pharmaceutical properties of luteolin. This review provides enough knowledge about how to get maximum extraction yield of luteolin using the novel extraction techniques. Because its therapeutic activity is strongly associated with isolating and purifying solvents and techniques.

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Section: Extraction Techniquesmentioning

confidence: 99%

Novel extraction techniques and pharmaceutical activities of luteolin and its derivatives

et al. 2019

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“…In the modern era, due to emerging drug resistance, herbal medicines, due to their multiple beneficial health applications and as an alternative, are gaining increased attention among researchers at global stage (Ganjhu et al 2015). The species of Pedicularis are rich in alkaloids, flavonoids, iridoids, lignans, polyphenols, and other phytochemicals (Khodaie et al 2012, Zhao et al 2013, Mura and Iwashina 2015. Several phytochemical extracts of the species are reported to treat various diseases and disorders that include general clinical conditions, various ailments or even in maintaining vitality (Chu et al 2009, Yatoo et al 2016, 2017.…”

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Male Meiotic Studies in Six Species of Pedicularis L. from Churdhar and Adjoining Hills of Sirmaur District (H. P.), India

Singh

Gupta²,

Kaur

et al. 2019

CYTOLOGIA

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The genus Pedicularis L. comprises many medicinal species in Sirmaur district of Himachal Pradesh, the Northwest Himalayan range. In the present study, male meiotic studies have been carried out in six species of the genus and revealed n=8 chromosome number in all taxa. The chromosome number (n=8) in P. heterodonta and P. punctata are new to the world, while P. oederi reveals the first chromosome report for Indian populations. Besides, a B chromosome and structural heterozygosity were reported for the first time in P. hoffmeisteri and P. pectinata, respectively. Further, meiotic anomalies, like chromatin bridges, interbivalent connections, laggards, uneven gamete formation and reduce pollen viability, were also observed in the studied populations.

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Beneficial health applications and medicinal values of Pedicularis plants: A review

Yatoo

Dimri

Gopalakrishnan

et al. 2017

Biomedicine & Pharmacotherapy

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SEMI-PREPARATIVE SEPARATION AND PURIFICATION OF THREE FLAVONOIDS FROM PEDICULARIS LONGIFLORA VAR. TUBIFORMIS (KLOTZSCH) P. C. TSOONG BY HSCCC

Cited by 4 publications

References 29 publications

Novel extraction techniques and pharmaceutical activities of luteolin and its derivatives

Novel extraction techniques and pharmaceutical activities of luteolin and its derivatives

Male Meiotic Studies in Six Species of <i>Pedicularis</i> L. from Churdhar and Adjoining Hills of Sirmaur District (H. P.), India

Beneficial health applications and medicinal values of Pedicularis plants: A review

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