ANATOMIC STRUCTURE OF CAMPANULA ROTUNDIFOLIA L. GRASS
https://doi.org/10.19163/2307-9266-2017-5-1-4-11
Abstract
The article present results of the study for a anatomic structure of Campanula
rotundifolia grass from Campanulaceae family. Despite its dispersion and application in folk medicine, there are no data about its anatomic structure, therefore to estimate the indices of authenticity and quality of raw materials it is necessary to develop microdiagnostical features in the first place, which could help introducing of this
plant in a medical practice. The purpose of this work is to study anatomical structure
of Campanula rotundifolia grass to determine its diagnostic features. Methods. The
study for anatomic structure was carried out in accordance with the requirements of State Pharmacopoeia, edition XIII. Micromed laboratory microscope with digital adjutage was used to create microphotoes, Photoshop CC was used for their processing. Result. We have established that stalk epidermis is prosenchymal, slightly winding with straight of splayed end cells. After study for the epidermis cells we established that upper epidermis cells had straight walls and are slightly winding. The cells of lower epidermis
have more winding walls with prolong wrinkled cuticule. Presence of simple one-cell, thin wall, rough papillose hair on leaf and stalk epidermis. Cells of epidermis in fauces of corolla are prosenchymal, with winding walls, straight or winding walls in a cup. Papillary excrescences can be found along the cup edges. Stomatal apparatus is anomocytic. Conclusion. As the result of the study we have carried out the research for Campanula rotundifolia grass anatomic structure, and determined microdiagnostic features for determination of raw materials authenticity, which included presence of simple, one-cell, thin-walled, rough papillose hair on both epidermises of a leaf, along the veins, leaf edge, and stalk epidermis, as well as the presence of epidermis cells with papillary excrescences along the edges of leaves and cups. Intercellular canals are situated
along the veins of flower corolla petals.
rotundifolia grass from Campanulaceae family. Despite its dispersion and application in folk medicine, there are no data about its anatomic structure, therefore to estimate the indices of authenticity and quality of raw materials it is necessary to develop microdiagnostical features in the first place, which could help introducing of this
plant in a medical practice. The purpose of this work is to study anatomical structure
of Campanula rotundifolia grass to determine its diagnostic features. Methods. The
study for anatomic structure was carried out in accordance with the requirements of State Pharmacopoeia, edition XIII. Micromed laboratory microscope with digital adjutage was used to create microphotoes, Photoshop CC was used for their processing. Result. We have established that stalk epidermis is prosenchymal, slightly winding with straight of splayed end cells. After study for the epidermis cells we established that upper epidermis cells had straight walls and are slightly winding. The cells of lower epidermis
have more winding walls with prolong wrinkled cuticule. Presence of simple one-cell, thin wall, rough papillose hair on leaf and stalk epidermis. Cells of epidermis in fauces of corolla are prosenchymal, with winding walls, straight or winding walls in a cup. Papillary excrescences can be found along the cup edges. Stomatal apparatus is anomocytic. Conclusion. As the result of the study we have carried out the research for Campanula rotundifolia grass anatomic structure, and determined microdiagnostic features for determination of raw materials authenticity, which included presence of simple, one-cell, thin-walled, rough papillose hair on both epidermises of a leaf, along the veins, leaf edge, and stalk epidermis, as well as the presence of epidermis cells with papillary excrescences along the edges of leaves and cups. Intercellular canals are situated
along the veins of flower corolla petals.
About the Authors
V. N. Bubenchikova
Kursk State Medical University
Russian Federation
Doctor of Science (Pharmacy), Professor, Head of the Chair of Pharmacognosy and Botany
Russian Federation
Doctor of Science (Pharmacy), Professor, Head of the Chair of Pharmacognosy and Botany
E. A. Nikitin
Kursk State Medical University
Russian Federation
postgraduate student of the Chair of Pharmacognosy and Botany
Russian Federation
postgraduate student of the Chair of Pharmacognosy and Botany
References
1. Gubanov I.A., Kiseliova K.V., Novikov K.V., Tikhomirov V.N. Illustrated field guide of the plants of Central Russia. Vol. 3: Angiosperms (bilubular: dialypetalous), Moscow, 2004, p. 288. (in Russ.)
2. Maievskiy P.F. Flora of Central European Russia, Edition 11. Moscow, KMK, 2014. (in Russ.)
3. State Pharmacopoeia of the Russian Federation, XIII edition, Vol. 1–3. Мoscow, 2015. Available from: // femb.ru-feml. (in Russ.)
Review
For citations:
Bubenchikova V.N., Nikitin E.A. ANATOMIC STRUCTURE OF CAMPANULA ROTUNDIFOLIA L. GRASS. Pharmacy & Pharmacology. 2017;5(1):4-11. (In Russ.) https://doi.org/10.19163/2307-9266-2017-5-1-4-11
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