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Trichodesma Indicum – an Overview Int. J. Pharm. Sci. Rev. Res., 48(2), January - February 2018; Article No. 11, Pages: 63-69 ISSN 0976 – 044X Review Article Trichodesma indicum – an Overview 1 1 2 1 Hamsalakshmi , Suresh joghee* , Babu S , Silpa M 1JSS College of Pharmacy, Department of Pharmacognosy, Jagadguru Sri Shivarathreeshwara University, Mysuru, India. 2JSS College of Pharmacy, Department of Pharmacology, Jagadguru Sri Shivarathreeshwara University, Mysuru, India. *Corresponding author’s E-mail: [email protected] Received: 12-01-2018; Revised: 04-02-2018; Accepted: 15-02-2018. ABSTRACT The aim of the present study was to survey the current research status of the valuable medicinal plant Trichodesma indicum and update the knowledge about it. Trichodesma indicum commonly known as Adhapushpi and belongs to the family Boraginaceae. Traditionally it was a useful medicinal plant to cure various ailments like Arthritis, fever, skin disease, arthralgia and dysentery. Each part of the plant is useful and was reported for its antioxidant, antiinflammatory, analgesic, antipyretic, antimicrobial and antidiabetic activity. The current review highlights the pharmacognosy, phytochemistry, ethanopharmacology, and pharmacological properties of the Trichodesma indicum. Keywords: Antioxidant, antipyretic, Arthritis, antiinflammatory, antimicrobial. INTRODUCTION English – Indian borage edicinal plants have always been part of human Scientific Classification7 culture and have the potential to cure different Kingdom - Plantae diseases caused by various factors. Since the M Phylum - Tracheophyta ancient times, many herbal medicines have been used in people for the treatment of various diseases and Class - Magnoliopsida disorders. Trichodesma indicum is used in Indian system Order - Boraginales of medicine to cure for fever and diseases of eye and ear. Family - Boraginaceae The plant is used to treat inflammation and joint Genus - Trichodesma disorders as an emollient, anodyne, febrifuge, Species - Trichodesma indicum carminative, depurative and pectoral. The leaves of the plant are used to treat cancer. Trichodesma indicum is found throughout India on roadside and stony dry wastelands up to 1500m. The plant is acrid and bitter in taste. It is an erect, spreading, branched and annual herb, about 50 centimeters in height with hairs springing from tubercles. The leaves are stalkless opposite, lance shaped, 2-8cm long, pointed at the tip and heartshaped at the tip. The flowers occurs singly in the axils of the leaves and usually violet, light blue or purple in color. The calyx is green, hairy and 1-1.3 cm long with pointed sepals. The corolla is pale blue with limb about 1.5cm in diameter and the petals are pointed. The fruit is ellipsoid and is enclosed by the calyx. The nutlets are about 5mm long and rough on the inner surface.1-7 Vernacular names Hindi –Chhotakalpa Trichodesma indicum Plant Gujarati – Undhanphuli Ethanopharmacology Kannada –Kattetumesoppu Tamil–Kalluthaithumbi Ethanobotanical study was conducted on medicinal plants Telugu – Guvvagutti with 44 species of plants covering 43 genera and 33 families used for curing Rheumatoid Arthritis used by the Marati – ChotaKalpa trible people of Adilabad district Andhra Pradesh. Among Sanskrit - Adhapushpi International Journal of Pharmaceutical Sciences Review and Research . International Journal of Pharmaceutical Sciences Review and Research Available online at www.globalresearchonline.net 63 . Available online at www.globalresearchonline.net © Copyright protected. Unauthorised republication, reproduction, distribution, dissemination and copying of this document in whole or in part is strictly prohibited. Int. J. Pharm. Sci. Rev. Res., 48(2), January - February 2018; Article No. 11, Pages: 63-69 ISSN 0976 – 044X those species Trichodesma indicum was considered as Macroscopical, quantitative and cytomorphological one of the important medicinal plant and its warmed root studies were carried out. Microcsopical study of the poultice was effective when massaged on painful parts. It young stem showed the presence of vascular bundles and has been successfully proved the ethanobotanical use of thin layer of epidermal cells, primary and secondary Trichodesma indicum and useful for further autoimmune xylems with phloem. The microscopical study of the related disorders study.8 young root showed thin layer of secondary phloem, secondary xylem and xylem fibres. Powder microscopy of An ethanobotanical survey was carried out among the the plant showed non glandular, unbranced unicellular Paliyar tribal villages of theni district, Tamil Nadu. trichomes, tracheids, vessel elements and starch grains. Ethanobotanical plants were identified and 101 species Phytochemical investigation revealed the presence of belongs to 90 genera and 48 families. Externally the Leaf phytosterols, tannins, sugars, flavonoids, protein, juice Trichodesma indicum was found to be useful in the saponins and free amino acids.13 treatment of ear pains and wound healing. The study showed a high degree of ethanobotanical novelty and It has been evaluated for biosystematics of three species usefulness among the tribal people.9 of Heliotropium indicum, Trichodesma indicumand Trichodesma zeylanicum from boraginaceae family. The Ethanobotanically the plants from Thari desert was difference was found in leaf and inflorescence studied and 51 species were distributed among 28 morphology, epidermal trichome, stomatal behaviour, families with 48 genera have been identified to have stem anatomy and pollen grain characteristics, medicinal uses by local peoples of Thari. Among those 21 hypodromous and brochidodromous venation of their species were proposed to have new uses from leaves for all the three species. The leaves were found to Boraginaceae and Amaranthaceae and not mentioned in be lanceolate to ovate and the inflorescence was pale the Indo – Pak folk herbal medicinal literature. Various blue to white. The length of the inflorescence was 4.0 to parts of the 51 medicinal plant species were found to be 6.5. All the three species contains varied types of useful for 44 types of ailments. 53% of whole plant, 18% stomatal index. Trichodesma zeylanicum and Trichodesma of leaves, 14% of roots and 10% of fruits were useful for indicum exhibited anomocytic stomata with 16mm in the aiilments. Decoction of whole plant Trichodesma length and 12mm width and stomatal index was found to indicum was found to be useful in the treatment of be 34.88 and 44.68. Anisocytic stomata were found in influenza and cough.10 Heliotropium indicum with 12mm long and 10mm wide Pharmacognosy and Phytochemistry and the stomatal index was 32.65. Unicellular glandular trichomes were found in all the three species and showed Pharmacognostical and phytochemical characters were tricolpate pollen grains with varied size. All the three studied on aerial parts and stems of Trichodesma species exhibited similar anatomical structures and differ indicum. Trichomes, Anisocytic stomata, Anamocytic in hypodermal layers. Similarity of morphological and stomata, wavy epidermal cells were observed from anatomical characters between Heliotropium indicum and surface preparation. It was observed from transverse Trichodesma indicum were compared with Trichodesma section of leaf collenchyma, vascular bundles, palisade zeylanicaand found to be similar in some characters cells, prisms of calcium oxalate, covering trichomes with specifically stomata, pollen grains, trichomes, stem bulbous base upper and lower epidermis. The powder anatomy and stomatal index etc. Trichodesma indicum microscopy of aerial parts of the plant exhibited and Trichodesma zeylanicum showed exhibited epidermal cells, parenchyma, fibres, xylem vessels, similarities in twenty two characters. The matching trichomes, calcium oxalate crystals. Phenolic compounds coefficient was observed that Heliotropium indicum were identified by fluorescence analysis of the plant showed only 25.80% resemblance with Trichodesma powder. Phytochemical screening of the aerial parts indicum, and 29.03% with Trichodesma zeylanicum. showed triterpenoids, phenolic compounds, tannins, Trichodesma indicum and Trichodesma zeylanicum phytosterols, carbohydrates, fatty acids, fixed oil and 11 showed 70.96% resemblances, and it is evident that the mucilage. species are considered as same species of the genus The root, stem and leaf of Trichodesma indicum was Trichodesma.14 studied for morphological and anatomical characters to Trichodesma indicum was found to be a useful medicinal upgrade the knowledge for standardisation. Transverse herb and genetic variations were assessed among section of leaf showed trichomes of both glandular and different populations using DNA (RAPD) markers. covering type (unicerate), anamocytic stomata and Different populations of Trichodesma indicum were anisocytic stomata, phloem, radiating arc of xylem and collected from different locations and in vitro pericyclic fiber. Root exhibited starch grains, phloem, regenerated plants were also collected for the study. xylem and oil globules. Stem showed cortex with Micropropagated plants from zygotic embryos and all the collenchymatous cells. Anatomical study of roots showed populations were assessed and detected the genetic the presence of xylem phloem and oil globules. Unicerate variations. 20 primers generated a total of 121 covering trichomes and anisocytic stomata were 12 polymorphic bands out of 125 total bands (96.8% present. polymorphism), with an average of 6.05 amplified bands International Journal
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