Atlas for authentication of Curcuma longa Linn.

Krup, Vasavda; L, Hegde Prakash; Harini, A; Kumar, KN Sunil

doi:10.5530/jams.2016.1.8

Cited by 5 publications

(5 citation statements)

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“…HPTLC finger printing profile of rhizome of Haridra (Curcuma longa Linn.) in ethanolic extract was documented previously by kurup et al 8 using toluene : ethyl acetate as mobile phase showed 12 peaks under 254nm and 11 peaks under 366nm.…”

Section: Discussionsupporting

confidence: 58%

“…7 HPTLC finger printing profile of rhizome of Haridra (Curcuma longa Linn.) was done previously by Kurup et al 8 and Sikha A et al 9 using ethanolic extract and Sai Prasad et al 10 using aqueous extract. The present study aims at comparing the peaks obtained by HPTLC of methanol extract of choorna (powder) and bhavitha choorna (processed powder) of dried rhizome of Haridra (Curcuma longa Linn.…”

Section: Introductionmentioning

confidence: 99%

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A Comparative Analysis of Choorna and Bhavitha Choorna of Dried Rhizome of Haridra (Curcuma Longa Linn.) Through High Performance Thin Layer Chromatography

Saswathy¹,

Shincymol²,

Ansary³

et al. 2022

IRJAY

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The drugHaridra(Curcuma longaLinn.) has been extensively used as medicine and strongly relates to the socio-cultural life of people. The rhizome of the plant is rich in phytoconstituents which are responsible for the pharmacological actions of the drug. HPTLC serve as a potent tool for identification, authentication and quality control of herbal medicines in order to get the genuine drug. The present study aimed to compare thechoorna(powder) and bhavitha choorna(processed powder) of the methanol extract of the dried rhizome of Haridra(Curcuma longaLinn.) through high-performance thin layer chromatography. HPTLC plates Silica gel 60 F 254, 4.0 x 9.0 cm aluminum sheet was the stationary phase. Mobile phase comprising Toluene: Ethyl acetate: formic acid (6:3:0.1). The development of the plate was done by using CAMAG 20 x 20 cm automatic developing chamber. After derivatization using anisaldehyde sulphuric acid reagent, it was visualized under UV at 254 nm and 366 nm. The number of peaks in the chromatogram of bhavitha choorna(processed powder) was more when compared to choorna (powder) at 254nm indicating a greater number of phytoconstituents in bhavitha choorna(processed powder). The total area of bhavitha choorna (processed powder). is more than choorna(powder)of the drug at 366nm indicates that the concentration of phytoconstituents has been increased by the process of bhavana which substantiate that bhavanaprocess can increase the potency and efficacy of the drug

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Section: Discussionsupporting

confidence: 58%

Section: Introductionmentioning

confidence: 99%

A Comparative Analysis of Choorna and Bhavitha Choorna of Dried Rhizome of Haridra (Curcuma Longa Linn.) Through High Performance Thin Layer Chromatography

Saswathy¹,

Shincymol²,

Ansary³

et al. 2022

IRJAY

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“…Slides were observed under Nikon ECLIPSE E200 trinocular microscope and diagnostic characters were identified. Individual characters of powder were magnified to 400X and photographed [24] .…”

Section: Methodsmentioning

confidence: 99%

Comparative Macro-microscopic Atlas of Two Aroids Used in Siddha Medicine

Gopi¹,

Andalil²,

Sundaramoorthy³

et al. 2018

JAMS

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Introduction: Amorphophallus paeoniifolius and Colocasia esculenta, two aroids used as a source of food possess various medicinal properties too. The present study is aimed at the macro microscopic comparison of these two species. Methods: The fresh rhizomes of the A. paeoniifolius and C. esculenta were collected from Mettur and market respectively. Detailed macroscopy followed by anatomy and powder characters were studied in accordance to standard pharmacopoeial procedures. Results: The two rhizomes differed morphologically; A. paeoniifolius is larger and blackish brown externally while C. esculenta is lighter in colour with concentric rings of leaf scars. The rhizome transverse section also showed difference in number of cork layers (less in A. paeoniifolius). The inner cork cells contained rosette crystals in A. paeoniifolius (absent in C. esculenta). Raphide bundles of acicular crystals are present in A. paeoniifolius (prismatic crystals in C. esculenta). Starch grains both simple and compound were present in both species but the grains in C. esculenta were comparatively smaller when compared to A. paeoniifolius. Mucilage cells are seen in both rhizomes while latex tube was visible only in A. paeoniifolius. These differences were reflected in the powder microscopy of the two species. Conclusion: The outcomes of the paper provides a crisp and concise information about the detailed macro-microscopy of the two aroid medicinal plant materials.

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“…Some fresh samples were preserved in FAA solution for microscopic study. [7] Macroscopic evaluation Morphological characters of root, stem and leaves were studied by visual observation following the Standard protocols. These samples were keenly observed under naked eye to record the specific botanical characters and it was also recorded using Canon digital camera with size indicating rulers.…”

Section: Collection and Authenticationmentioning

confidence: 99%

Pharmacognostical Evaluation of an Extra-pharmacopoeial Drug of Ayurveda - Anisochilus carnosus (L.f.) Wall.

Jose¹,

Mallya²,

Tantrady³

et al. 2017

JAMS

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Introduction: Anisochilus carnosus (L.f.) Wall., locally known as Arikal tumbe by traditional practitioners of Udupi, is an aromatic herb of Lamiaceae. Leaves and aerials parts are used in medicine by traditional practitioners in the treatment of gastric ulcers and stomach ache. Methods: Mature whole plant of A. carnosus (L.f.) Wall. after flowering and fruiting was collected from Udupi District and authenticated. Macromicroscopic, physicochemical standards, HPTLC and secondary metabolites screening were recorded scientifically. Results: The pharmacognostic study of leaf has shown single layer upper epidermis with cuticle cyst walls, covering of trichomes which are uniserate with blunt apex. Anatomical features of Stem of A. carnosus exhibited trichomes, which were attached to epidermis, beneath these 2 or 3 layers compactly arranged collenchymas was present. In transverse section root showed outer cork which was thick wall brown in colour followed by cortex 5-6 layers. Powder microscopy characteristics showed the presence of starch in parenchyma region. Physicochemical standards and HPTLC represent the standard out prints of the drug. Preliminary Phytochemical study reveals it contain it Alkaloids, Carbohydrates, Steroids, Tannins, Phenol, Carboxylic acid and Quinone. Conclusion: Pharmacognostical study carried out on A. carnosus, showed quality standards of the drug, with respect to its macro-microscopy, physico-chemical standards and HPTLC.

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Atlas for authentication of Curcuma longa Linn.

Cited by 5 publications

References 0 publications

A Comparative Analysis of Choorna and Bhavitha Choorna of Dried Rhizome of Haridra (Curcuma Longa Linn.) Through High Performance Thin Layer Chromatography

A Comparative Analysis of Choorna and Bhavitha Choorna of Dried Rhizome of Haridra (Curcuma Longa Linn.) Through High Performance Thin Layer Chromatography

Comparative Macro-microscopic Atlas of Two Aroids Used in Siddha Medicine

Pharmacognostical Evaluation of an Extra-pharmacopoeial Drug of Ayurveda - Anisochilus carnosus (L.f.) Wall.

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