Pharmacognostical Studies on the Leaves of Eupatorium adenophorum Spreng

Negi, Arvind S.; Upadhyay, Aadesh; Semwal, Amit; Wahi, A. K.

doi:10.1016/s0975-3575(10)80071-9

Cited by 3 publications

(15 citation statements)

References 3 publications

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“…The low acid insoluble ash value was because of siliceous matter in minute quantity. The ash value was consistent with the findings of Negi et al, 44 . The quantitative estimation of phytochemicals was evaluated to explore the plant's biological significance.…”

Section: Resultssupporting

confidence: 92%

“…Glycosides, tannins, steroids andterpenoids were present in acetone extract. Methanol extract did not report for steroids (Table 5) Saponins in methanol extract 43 and tannins in petroleum ether 44 contradicted with this study. The phytochemicals aqueous extract as reported by Negi et al, 44 was in concurrence with presentfinding.…”

Section: Resultscontrasting

confidence: 77%

“…Methanol extract did not report for steroids (Table 5) Saponins in methanol extract 43 and tannins in petroleum ether 44 contradicted with this study. The phytochemicals aqueous extract as reported by Negi et al, 44 was in concurrence with presentfinding. The difference in the phytochemicals as reported by previous investigation was because of geographical distribution of the plant andthe phytochemicals indicates the pharmacological significance of the plant.…”

Section: Resultscontrasting

confidence: 77%

“…Water soluble and alcohol soluble yield of A. adenophora leaves repor ted by Negi et al, 44 showed low percentage of yield in water soluble (13.71%) and alcohol soluble (11.84%) extracts. The inorganic composition and other substances (impurities) in a plant material can be determined with ash values.…”

Section: Resultsmentioning

confidence: 85%

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Evaluation of Secondary Metabolites of Ageratina adenophora and Synthesis of Silver Nanoparticles for its Antibacterial and Antioxidant Activity

Maheswari¹,

N²,

N³

et al. 2023

Orient. J. Chem

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Synthetic antibiotics have been successfully utilized for decades against pathogenic bacteria to control infectious diseases. However, the continuous and overuse has resulted in multidrug resistant (MDR) bacterial species. Further, the negative side effects caused by commercial antibiotics also hindered their usage. The phytochemicals produced by plants in response to adverse biotic and abiotic conditions possess significant pharmacological properties and can be an effective alternative to synthetic antibiotics. The phytochemicals of Ageratinaadenophora, served the role of reducing and stabilizing agent. Ageratinaadenophora mediated silver nanoparticles (Aa-AgNPs) were characterized using advanced spectroscopic instrumentation. The qualitative analysis by GC-MS showed Methyl ionone, 2(3H)-Naphthalenone, 4, 4a, 5, 6, 7, 8- hexahydro-4a,7,7-trimethyl-(R), Isolongifolone as the major compounds. The quantitative estimation showed leaves were rich in total phenol, flavonoids, alkaloids and tannins. The Aa-AgNPs were effective in inhibiting bacterial pathogens. Further, A.adenophora mediated nanoparticles possessed strong antioxidant activity.

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Section: Resultssupporting

confidence: 92%

Section: Resultscontrasting

confidence: 77%

Section: Resultscontrasting

confidence: 77%

Section: Resultsmentioning

confidence: 85%

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Evaluation of Secondary Metabolites of Ageratina adenophora and Synthesis of Silver Nanoparticles for its Antibacterial and Antioxidant Activity

Maheswari¹,

N²,

N³

et al. 2023

Orient. J. Chem

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“…Used for treatment of emetic, diaphoretic, stimulant, tonic, fever, cuts and wounds, analgesic [49]. Used as an anti-inflammatory, blood coagulant, antimicrobial, antiseptic, and analgesic, antipyretic.…”

Section: Eupoterium Adenophoium Asteraceaementioning

confidence: 99%

Evaluation of Phytochemical, Antioxidant and Antibacterial Activities of Selected Medicinal Plants

Shresta¹,

Bhandari²,

Aryal³

et al. 2021

Nepal J Biotechnol

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Medicinal plants are important reservoirs of bioactive compounds that need to be explored systematically. Because of their chemical diversity, natural products provide limitless possibilities for new drug discovery. This study aimed to investigate the biochemical properties of crude extracts from fifteen Nepalese medicinal plants. The total phenolic contents (TPC), total flavonoid contents (TFC), and antioxidant activity were evaluated through a colorimetric approach while the antibacterial activities were studied through the measurement of the zone of inhibition (ZoI) by agar well diffusion method along with minimum inhibitory concentrations (MIC) by broth dilution method. The methanolic extracts of Acacia catechu and Eupoterium adenophorum showed the highest TPC (55.21 ± 11.09 mg GAE/gm) and TFC (10.23 ± 1.07 mg QE/gm) among the studied plant extracts. Acacia catechu showed effective antioxidant properties with an IC50 value of 1.3 μg/mL, followed by extracts of Myrica esculenta, Syzygium cumini, and Mangifera indica. Morus australis exhibited antibacterial activity against Klebsiella pneumoniae (ZoI: 25mm, MIC: 0.012 mg/mL), Staphylococcus aureus ATCC 25923 (ZoI: 22 mm, MIC: 0.012 mg/mL), Pseudomonas aeruginosa (ZoI; 20 mm, MIC: 0.05 mg/mL), and methicillin-resistant Staphylococcus aureus (MRSA) (ZoI: 19 mm, MIC: 0.19 mg/mL). Morus australis extract showed a broad-spectrum antibacterial activity, followed by Eclipta prostrata, and Hypericum cordifolium. Future study is recommended to explore secondary metabolites of those medicinal plants to uncover further clinical efficacy.

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Pharmacognostical investigation of “Adina cordifolia (Roxb.) Brandis” Family-Rubiaceae, collected from areas of Haldwani District Nainital

Negi¹,

Negi²,

Pokriyal³

et al. 2023

J Pharmacogn Phytochem

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Ayurveda is a pelagic with lashing quantities of proclaimed and unrevealed medicinal gems. Due to the morphological structure and lack of knowledge certain medicinal gems of Ayurveda are debatable. Such as Adina cordifolia which is one of the controversial kind of drug. Adina cordifolia is the Saffron Teak, Yellow, Belonging to family Rubiaceae, subfamily Cinchonoideae is endowed from India, Southern Asia, Srilanka, Vietnam and Southern China. It is a buoyant, deciduous tree; hinges disintegrated all throughout the significant part of Indian deciduous forests and drift in the sub-himalayan zone up to an altitude of 900 m. Since immemorial times it has been utilized in folklore medicine. Adina cordifolia is a medicinal plant used for the treatment of chronic jaundice, skin disease, gastropathy, fever, cough, swelling in stomach, stomachache and several other diseases. In the present article Adina cordifolia was investigated for Pharmacognostical screening such as Morphological Identification, Organoleptic properties, Microscopic evaluation, Fluorescence Analysis, Determination of the moisture content, Determination of Ash values, Determination of percentage extractive, Loss on drying, and Determination of pH. Because Adina cordifolia is a controversial kind of drug having sparse research so this study will be benevolent to push scientist for co-ordinating their studies.

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Pharmacognostical Studies on the Leaves of Eupatorium adenophorum Spreng

Cited by 3 publications

References 3 publications

Evaluation of Secondary Metabolites of Ageratina adenophora and Synthesis of Silver Nanoparticles for its Antibacterial and Antioxidant Activity

Evaluation of Secondary Metabolites of Ageratina adenophora and Synthesis of Silver Nanoparticles for its Antibacterial and Antioxidant Activity

Evaluation of Phytochemical, Antioxidant and Antibacterial Activities of Selected Medicinal Plants

Pharmacognostical investigation of “Adina cordifolia (Roxb.) Brandis” Family-Rubiaceae, collected from areas of Haldwani District Nainital

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