A review on ethnobotany, phytochemistry and pharmacology on <i>Rumex hastatus</i>

Verma, Kapil Kumar; Gautam, Rupesh K.; Choudhary, Amit; Gupta, Ghanshyam Das; Singla, Shivali; Goyal, Sachin

doi:10.5958/0974-360x.2020.00702.7

Cited by 5 publications

(4 citation statements)

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“…Concentration of different extracts of Rumex dentatus effectively inhibited tumor induction on the potato discs produced by wild type agrobacterium strains. It was also reported that the methanolic extracts of leaf and stem inhibited radish seed germination (70 and 61% respectively) and root length more than the hexane extracts [ 70 ]. Also the extracts of Rumex dentatus were found active against various diseases [ 71 ].…”

Section: General Pharmacology Of Rumex Dentatusmentioning

confidence: 99%

Critical review on Rumex dentatus L. a strong pharmacophore and the future medicine: Pharmacology, phytochemical analysis and traditional uses

Khaliq¹,

Akhter²,

Sultan³

et al. 2023

Heliyon

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Section: General Pharmacology Of Rumex Dentatusmentioning

confidence: 99%

Critical review on Rumex dentatus L. a strong pharmacophore and the future medicine: Pharmacology, phytochemical analysis and traditional uses

Khaliq¹,

Akhter²,

Sultan³

et al. 2023

Heliyon

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“…health care appears to be the first and most important line of defense. [4,5] Native tribes and tribal groups have established their own customs, cuisines, and healing practices throughout the world. Among these cultures, a variety of wild and domesticated plants play a crucial and vital role.…”

Section: Original Articlementioning

confidence: 99%

Untitled

2023

IJGP

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Objective: To evaluate Thysanolaena maxima with physico-chemical parameters and phytochemical analysis and to investigate the in vitro bioactivities of different plant extracts obtained from Sikkim, India. Methods: The ash value, extractive value, loss on drying (LOD), fluorescence analysis, powder microscopy, and phytochemical screening were conducted using the specific standard procedures. Antioxidant activity was evaluated using the 2, 2-diphenyl-1-picryl-hydrazyl-hydrate (DPPH) radical scavenging assay and the reducing power assay. Accordingly, antibacterial activity was investigated using the disk diffusion method. Results: Physico-chemical properties play a major role in determining drugs quality and purity. The ash value (total ash, acid insoluble and water soluble), extractive value, and LOD were found to be (6.4, 2.5, and 2.15%), (petroleum ether (1.26%), dichloromethane (1.68%), dichloromethane: methanol (1:1) (2.21%), chloroform water (3.84%), and 9.1%, respectively. In Fluorescence analysis, distinct colors were observed in the far and near ultra-violet ranges. The presence of fibers, stone cells, and graphite belonging to types A and C that is, random flake graphite and Kish graphite with hyper-eutectic composition, was observed in Powder microscopy. Phytochemical screening reveled the presence of Flavonoids, Alkaloida, steroids, phenol, and saponins. The dichloromethane: methanol (1:1) extract showed the highest reducing power as well as DPPH scavenging activity (74.966 ± 1.705) compared to other extracts. Almost all extracts showed mild anti-bacterial activity, with zones of inhibition ranging from 0.75 to 1.62, respectively. Conclusion: Systematic investigation of T. maxima preliminary showed a potent source of bioactive compounds that can be utilized as a lead for new drug discovery.

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“…The literature shows the use of many solvents to obtain natural products from R . hastatus (Verma et al., 2020). Studies have shown ethanol (pure or in combination with water) as a very efficient solvent for the extraction of chemical compounds from herbal biomass.…”

Section: Introductionmentioning

confidence: 99%

“…The literature shows the use of many solvents to obtain natural products from R. hastatus (Verma et al, 2020)…”

mentioning

confidence: 99%

Optimization of ultrasound‐assisted extraction of antioxidant compounds from Rumex hastatus with response surface methodology

Jiskani

Aydar

Ahmed

2021

Food Processing Preservation

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Rumex hastatus is known for its nutritional and pharmacological properties. The present research explored ultrasound‐assisted extraction (UAE) for antioxidants from it. Response surface methodology (RSM) was used with the Box–Behnken design. Hydro‐ethanolic solvent ratio, amplitude, and temperature were the independent factors while % extraction yield, total phenolic content (TPC), total flavonoid content (TFC), antioxidant potential, and metal chelating activity (MCA) were the responses. The highest extraction yield was 11.58% that was obtained at 20% hydro‐EtOH, 50℃ temperature, and 50 m amplitude. The optimum conditions for the highest TPC were 80% hydro‐EtOH, 60℃ temperature, and 75 m amplitude, for the highest TFC were 80% hydro‐EtOH, 50℃ temperature, and 50 m amplitude. For MCA, the optimum conditions were 20% hydro‐EtOH solvent, 50℃ temperature, and 100 m amplitude, respectively. UAE proved to be an efficient green technique for the extraction of bioactive and antioxidant substances from R. hastatus. Practical applications The findings of this study are important for experts and industries related to vegetables and their antioxidant substances. The optimization work will be useful for the development of an efficient method for extraction of bioactive natural products from this plant for large‐scale production.

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A review on ethnobotany, phytochemistry and pharmacology on Rumex hastatus

Cited by 5 publications

References 0 publications

Critical review on Rumex dentatus L. a strong pharmacophore and the future medicine: Pharmacology, phytochemical analysis and traditional uses

Critical review on Rumex dentatus L. a strong pharmacophore and the future medicine: Pharmacology, phytochemical analysis and traditional uses

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Optimization of ultrasound‐assisted extraction of antioxidant compounds from Rumex hastatus with response surface methodology

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