International Journal of Clinical and Developmental Anatomy

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Micromorphological and Phytochemical Studies of Aloe barbadensis Mill Root

In Siddha system of medicine dried roots of Aloe barbadensis Mill. Synonyms Aloe vera Tourn ex Linn. Aloe indica Royle belonging to family Liliaceae is known as Kumari Ver. Aloe vera is the oldest medicinal plant ever known and the most applied medicinal plant worldwide. The plant produces at least six antiseptic agents such as lupeol, salicylic acid, urea nitrogen, cinnamonic acid, phenols and sulphur. All of these substances are recognized as antiseptics because they kill or control mold, bacteria, fungus and viruses, hence has the ability to eliminate many internal and external skin infections. The morphological and anatomical characteristics of the root were investigated by hand sectioning and then camera lucida diagrams to ascertain the relevance of these characters in establishment of interspecific similarities and differences in the taxa. The results showed that there is many layered cork cells followed by cortex and a vascular bundle with radial arrangement and exarch xylem. Although, the size and number of vascular bundles are varying the presence of one or two raphide bundles and starch grains is prominent. Phytochemical screening reveal the presence of tannin, saponin and flavonoids. These features both anatomy and phytochemistry clearly help in identification of this plant.

Aloe, Anatomy, Phytochemistry, Powder Microscopy Root, Siddha

Poonam Sethi. (2020). Micromorphological and Phytochemical Studies of Aloe barbadensis Mill Root. International Journal of Clinical and Developmental Anatomy, 6(1), 8-10.

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This article is an open access article distributed under the Creative Commons Attribution License ( which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

1. Reynolds T. (2004). Aloes: The Genus Aloe. CRC Press.
2. Eshun K, He Q. (2004). Aloe vera: A Valuable Ingredient for the Food, Pharmaceutical and Cosmetic Industries.
3. Edeoga HO, Okwu DE, Mbaebie BO (2005). Phytochemical constituents of some Nigerian medicinal plants. Afr. J. Biotechnol., 4 (7): 685-688.
4. Evans, WC., Trease and Evans. (1997). Pharmacognosy (14th Ed), Harcourt Brace and Company. Asia Pvt. Ltd. Singapore 343.
5. Harborne JB (2005). Phytochemical methods – A guide to modern techniques of plant analysis. 3rd edition. Springer Pvt. Ltd., New Delhi.
6. AOAC. (1990) Official methods of analysis. 16th ed. Association of Official Analytical Chemists. Washington. D. C.
7. Sampath KP, Bhawmik D and Chiranjib B: Aloe vera: A potential herb and its medicinal importance. J. Chem. Pharmaceut. Res. 2010; 2: 21-29.
8. Christaki EV, Florou-Paneri PC (2010) Aloe vera: a plant for many uses. J Food Agric Environ 8 (2): 245–249.
9. Khanam, N., Sharma, GK. (2013) A critical review on antioxidant and antimicrobial properties of Aloe vera L. Int J Pharm Sci Res; 4: 3304-3316.
10. Kumar, S., Yadav, JP. (2014) Ethnobotanical and pharmacological properties of Aloe vera: A review. J Med Plant Res; 8: 1387-1398.
11. Moses, A., Bernard, S., Oriko, OR., Edward A.(2014) Preliminary Qualitative Analysis of Phytochemical Constituents of the Endemic Aloe tororoana Raynolds in Tororo, Eastern Uganda. Glo Adv Res J Agric; Sci 3: 096-099.
12. Davis HR. (1997) Aloe Vera: A Scientific Approach. New York: Vantage Press; p. 3-5.
13. Saba Irshad, Muneeba Butt and Hira Younus (2011). In-Vitro antibacterial activity of Aloe Barbadensis Miller (Aloe Vera), International Research Journal of Pharmaceuticals, 1 (2), pp. 59-64.
14. R. Pandey and A. Mishra, Antibacterial activities of crude extract of Aloe barbadensis to clinically isolated bacterial pathogens (2010). Appl Biochem Biotechnol., 160, 1356-1361.
15. Bandaru Narasinga Rao, D. Lalitha Devi and B. Srinivas, (2013). An evaluation Antimicrobial Activity of Aloe barbadensis Miller (Aloe vera) Gel Extract, Journal of Pharmaceutical and Biomedical Sciences, 21 (3), 1-4.