"Pharmacognostic and HPTLC profile of Colocasia esculenta."
Journal name: World Journal of Pharmaceutical Research
Original article title: Pharmacognostic, phytochemical and hptlc profile of thev dhantu [petiole of colocasia esculenta (linn.) schott.]
The WJPR includes peer-reviewed publications such as scientific research papers, reports, review articles, company news, thesis reports and case studies in areas of Biology, Pharmaceutical industries and Chemical technology while incorporating ancient fields of knowledge such combining Ayurveda with scientific data.
This page presents a generated summary with additional references; See source (below) for actual content.
Original source:
This page is merely a summary which is automatically generated hence you should visit the source to read the original article which includes the author, publication date, notes and references.
Dr. Niyathi, Dr. Chaithra Hebbar, Dr. Suma V. Mallya, Dr. Mohammed Faisal and Suchitra Narayan Prabhu
World Journal of Pharmaceutical Research:
(An ISO 9001:2015 Certified International Journal)
Full text available for: Pharmacognostic, phytochemical and hptlc profile of thev dhantu [petiole of colocasia esculenta (linn.) schott.]
Source type: An International Peer Reviewed Journal for Pharmaceutical and Medical and Scientific Research
Doi: 10.20959/wjpr201913-16266
Copyright (license): WJPR: All rights reserved
Download the PDF file of the original publication
Summary of article contents:
Introduction
The study conducted by Dr. Niyathi et al. focuses on the pharmacognostic, phytochemical, and HPTLC profile of the petiole of Colocasia esculenta (Linn.) Schott, commonly referred to as "Thev dhantu" in the Tulu language. This plant, belonging to the Araceae family, is widely used in traditional medicine in Udupi, India, to treat various ailments including otalgia, otorrhoea, adenitis, and hepatomegaly. The research emphasizes the importance of proper identification, standardization, and understanding of plant properties and therapeutic benefits before their medicinal use.
Importance of Phytochemical Analysis
One critical aspect of the study is its emphasis on preliminary phytochemical investigations. The researchers identified the presence of key phyto-constituents such as alkaloids, carbohydrates, tannins, and coumarins in Colocasia esculenta. These compounds play a significant role in the plant's therapeutic properties. For instance, alkaloids are noted for their diverse physiological effects, including analgesic, antibacterial, and anti-inflammatory activities, thereby contributing to the medicinal efficacy of the plant.
Pharmacognostic Study and Its Significance
Another vital component of the research is the pharmacognostic study, which serves as a foundation for validating the identity and quality of the plant material. The study outlines the macro and microscopic characteristics of the petiole and highlights methodologies employed for both macroscopic and microscopic evaluations. This ensures that healthcare practitioners can confidently identify the plant, reducing the risk of adulteration and ensuring therapeutic authenticity. The establishment of pharmacognostic standards enhances the credibility and safety of herbal remedies.
High-Performance Thin Layer Chromatography (HPTLC) Profiling
The study further details the use of High-Performance Thin Layer Chromatography (HPTLC) to profile the extract of the petiole. This technique allows for the identification and quantification of specific phyto-constituents, providing a visual representation of the compounds present in Colocasia esculenta. The HPTLC analysis revealed several distinctive bands after derivatization, signifying the presence of various chemical entities that correlate with the plant's therapeutic effects. Such profiling is essential for establishing quality control measures in herbal medicine.
Conclusion
In conclusion, the pharmacognostic, phytochemical, and HPTLC profiling of Colocasia esculenta contributes significantly to its standardization and authenticity as a medicinal plant. This research provides practical insights for practitioners, ensuring they can access genuine herbal materials for better therapeutic outcomes. The data generated can further facilitate future studies aimed at exploring the medicinal potential of this plant in compliance with Ayurvedic guidelines, fostering a deeper understanding of its health benefits.
FAQ section (important questions/answers):
What is the primary focus of this research article?
The research emphasizes the pharmacognostic, phytochemical, and HPTLC profile of the petiole of Colocasia esculenta (Linn.) Schott, highlighting its identification, properties, and therapeutic benefits before usage in traditional medicine.
Why is the identification of Colocasia esculenta important?
Proper identification of Colocasia esculenta is crucial to prevent adulteration and ensure its safe, effective therapeutic use in treating various ailments such as otalgia, hepatomegaly, and internal hemorrhage.
What methods were used for the pharmacognostic study?
The study utilized macroscopic and microscopic evaluations, physico-chemical analysis, preliminary phytochemical testing, and High-Performance Thin Layer Chromatography (HPTLC) to gather data on Colocasia esculenta.
What phytochemical constituents were found in Colocasia esculenta?
Preliminary phytochemical tests indicated the presence of alkaloids, carbohydrates, tannins, and coumarins, which contribute to its medicinal properties and therapeutic efficacy.
How does this study benefit Ayurvedic practitioners?
The study provides essential data for identifying and standardizing Colocasia esculenta, enabling practitioners to ensure the integrity and effectiveness of herbal treatments in their practices.
What does HPTLC profiling reveal about Colocasia esculenta?
HPTLC profiling showcases the unique fingerprints of phyto-constituents in Colocasia esculenta, facilitating identification of the drug and ensuring quality control in herbal medicine.
Glossary definitions and references:
Scientific and Ayurvedic Glossary list for “"Pharmacognostic and HPTLC profile of Colocasia esculenta."”. This list explains important keywords that occur in this article and links it to the glossary for a better understanding of that concept in the context of Ayurveda and other topics.
1) Drug:
Drugs, in the plural context, refer to various herbal substances utilized for therapeutic purposes. The study highlights multiple aspects of 'Colocasia esculenta' as a significant drug in traditional medicine and emphasizes the need for rigorous quality assessment to ensure safety and effectiveness.
2) Niyati:
Niyathi is the name of the lead author in the research, contributing significantly to the study of 'Colocasia esculenta.' Being a PG Scholar, their work helps bridge traditional knowledge with scientific investigation, essential for validating plant-based drugs and ensuring their effective use in treatments.
3) Phytochemical:
Phytochemicals are naturally occurring chemical compounds found in plants, playing a critical role in their therapeutic properties. Identifying and understanding these compounds in 'Colocasia esculenta' helps verify its medicinal efficacy, supporting its use in Ayurveda and guiding future pharmacological studies.
4) Ayurveda (Ayus-veda):
Ayurveda is an ancient Indian system of medicine emphasizing holistic health and the use of local flora for treatment. It advocates understanding plants' identities and properties to maximize therapeutic benefits while ensuring patient safety, which underpins the study of 'Colocasia esculenta.'
5) Karnataka:
Karnataka is a state in southwestern India, integral to the research because of its rich biodiversity, including the local flora utilized in traditional medicine. The study of 'Colocasia esculenta' originating from this region highlights the importance of local plants in Ayurveda.
6) India:
India is the broader context for the research, where traditional medicine systems, including Ayurveda, coexist with modern scientific practices. The integration of local plants such as 'Colocasia esculenta' into contemporary medicine exemplifies India's deep cultural and medicinal heritage.
7) Study (Studying):
Studying involves rigorous examination and analysis of specimens. The study's focus on 'Colocasia esculenta' highlights the importance of empirical research in validating traditional knowledge and ensuring the plant's effective employment in herbal medicine.
8) Dravyaguna (Dravya-guna):
Dravyaguna is the branch of Ayurveda dealing with medicinal substances. This term highlights the study's focus on understanding the medicinal properties and applications of 'Colocasia esculenta,' fostering an informed approach to herbal therapeutics in traditional practices.
9) Medicine:
Medicine encompasses the science and practice of diagnosing and treating illnesses. In the context of this study, it refers to the application of Ayurvedic principles using herbal drugs derived from plants like 'Colocasia esculenta' to address various health conditions.
10) Quality:
Quality denotes the standard of the herbal drugs studied, ensuring they meet specific criteria for efficacy and safety. The study aims to establish quality standards for 'Colocasia esculenta,' preventing adulteration and ensuring genuine therapeutic outcomes.
11) Family:
Family refers to the botanical classification grouping related plant species. In this context, 'Colocasia esculenta' belongs to the Araceae family, essential in understanding its characteristics, potential medicinal uses, and the significance of its classification in herbal medicine.
12) Water:
Water is often used in pharmacognostic studies for extracting phytochemicals from plant materials. Its significance in the study of 'Colocasia esculenta' pertains to understanding how different solvents impact the extraction efficiency of therapeutic compounds, influencing drug formulation.
13) Pharmacognostical:
Pharmacognostical relates to the study of medicinal drugs derived from plants. This study's focus on pharmacognostical parameters aids in authenticating 'Colocasia esculenta,' ensuring proper identification, quality, and minimizing risks associated with wrongful identification or adulteration.
14) Inflammation:
Inflammation is a biological response to harmful stimuli and often accompanies various diseases. The therapeutic properties of 'Colocasia esculenta' in treating inflammation underscore its relevance in traditional medicine, validating its historical use and potential in contemporary therapeutic contexts.
15) Species:
Species refers to the specific classification of organisms. The study of 'Colocasia esculenta' emphasizes the importance of accurately identifying species to prevent misuse and ensure the proper application of its medicinal properties in herbal treatments.
16) Purity:
Purity pertains to the quality of herbal drugs, indicating the absence of contaminants or adulterants. Ensuring the purity of 'Colocasia esculenta' is essential for maintaining safety, efficacy, and trust in herbal medicines used in Ayurveda and beyond.
17) Tulu:
Tulu is a local language spoken in parts of Karnataka. The use of Tulu in naming 'Colocasia esculenta' as 'Thev dhantu' highlights the connection between local culture and traditional medicine, emphasizing the importance of regional knowledge in herbal practices.
18) Antibiotic (Antibacterial):
Anti-bacterial indicates the ability to combat bacterial infections. The study's identification of anti-bacterial activity in 'Colocasia esculenta' reinforces its traditional applications and provides a scientific basis for its use in treating infections.
19) Discussion:
Discussion in the study refers to the analysis and interpretation of results. It contextualizes the findings within the broader framework of pharmacognosy and traditional medicine, providing insights into the significance of 'Colocasia esculenta' in therapeutic applications.
20) Pindaluka:
Pindaluka is a Sanskrit term used to denote 'Colocasia esculenta,' reflecting its cultural significance and the historical knowledge surrounding the plant's medicinal properties. Understanding such terminologies aids in linking traditional practices with modern scientific studies.
21) Knowledge:
Knowledge in this context refers to the understanding of herbal plants and their properties, vital for safe and effective usage in medicine. The study seeks to enhance the knowledge base of 'Colocasia esculenta,' supporting its role in evidence-based Ayurveda.
22) Language:
Language serves as a medium for conveying traditional knowledge about medicinal plants. The linguistic diversity in naming 'Colocasia esculenta' across various languages highlights the plant's wide recognition and relevance in different cultural contexts related to traditional medicine.
23) Sanskrit:
Sanskrit is an ancient language of India, significant for its extensive documentation of medicinal plants in traditional texts. The references to 'Colocasia esculenta' and other plants in Sanskrit literature underscore the historical importance and continuous relevance of this plant in Ayurvedic practice.
24) Science (Scientific):
Science encompasses the systematic study of phenomena, including medicinal properties of plants. This study integrates scientific methods to validate the traditional uses of 'Colocasia esculenta,' pursuing an evidence-based approach to herbal therapeutics.
25) Samhita:
Samhita refers to the classical literature in Ayurveda documenting medicinal herbs and their uses. Understanding the references to 'Colocasia esculenta' in Samhita texts helps bridge traditional knowledge with modern scientific inquiry, reinforcing the herb's significance over generations.
26) Kannada:
Kannada is the official language of Karnataka, where 'Colocasia esculenta' is commonly used in traditional medicine. Knowledge of local names in Kannada aids in contextualizing the significance of the plant in regional health practices and preserving local wisdom.
27) Disease:
Diseases encompass various health conditions addressed by traditional and modern medicine. The inclusion of 'Colocasia esculenta' as a treatment option reflects the plant's traditional use in addressing common diseases, reinforcing its relevance in healthcare.
28) Surface:
Surface pertains to the external characteristics of the plant, which play a crucial role in its identification. Understanding the surface features of 'Colocasia esculenta' supports accurate recognition and prevents misidentification in herbal medicine.
29) Field:
Field refers to the practical area of study where researchers collect data and samples. Identifying 'Colocasia esculenta' in its natural habitat represents important ethnobotanical knowledge, linking environmental contexts with traditional medicinal practices.
30) Veda:
Vedic pertains to the ancient Indian texts that detail early medicinal practices. Knowledge derived from Vedic literature underpins Ayurvedic principles, emphasizing the holistic approach to health and the significance of plants like 'Colocasia esculenta' in traditional healing.
31) Post:
Post denotes the period after the initial research findings. It indicates further research and validation efforts that can arise from the initial study results concerning 'Colocasia esculenta,' guiding practitioners towards its safe and effective use in healthcare.
32) Common People (Common Folk):
Common people refer to the general populace who utilize herbal remedies for health concerns. The connection between traditional applications and scientific validation promotes trust in herbal medicine practices, particularly concerning widely used plants such as 'Colocasia esculenta.'
33) Pharmacological:
Pharmacological relates to the study of how drugs affect biological systems. Understanding the pharmacological properties of 'Colocasia esculenta' aids practitioners in recognizing its clinical potential and formulating effective treatments based on scientific evidence.
34) Agadatantra (Agada-tantra, Agadatamtra):
Agadatantra is a branch of Ayurveda focused on toxicology and the treatment of poisonous conditions. Mentioning Agadatantra in the study associates the research with broader Ayurvedic practices and underscores the comprehensive understanding of plants' therapeutic potentials.
35) Arrangement:
Arrangement pertains to the structured organization of plant parts that aids in identifying the species. Proper arrangement of morphological features in 'Colocasia esculenta' is vital for classification, ensuring correct identification in herbal medicine.
36) Performance:
Performance refers to how well the drug performs in terms of therapeutic efficacy. The study assesses the performance of 'Colocasia esculenta' through its phytochemical properties, aiming to validate its effectiveness in treating specific ailments.
37) Collecting:
Collecting refers to the process of gathering samples for examination in botanical studies. The accurate collection of 'Colocasia esculenta' is crucial for reliable analysis, ensuring that the studied samples reflect the plant's true properties.
38) Flavonoid:
Flavonoid is a class of phytochemicals known for their antioxidant properties. Their identification in 'Colocasia esculenta' suggests potential health benefits, supporting claims of its medicinal value and justifying its use in traditional treatments.
39) Nighantu (Nighamtu):
Nighantu refers to the lexicon documenting names and properties of herbs in traditional Ayurvedic texts. The study's correlation with 'Nighantu' establishes a historical framework for understanding 'Colocasia esculenta,' linking traditional knowledge with contemporary scientific research.
40) Activity:
Activity refers to the biological effects of compounds in 'Colocasia esculenta.' Identifying the therapeutic activities like antibacterial and anti-inflammatory trials aids in determining the drug's health benefits and supporting its traditional uses.
41) Bleeding:
Bleeding is a significant health condition that can arise from various ailments. Understanding the purported use of 'Colocasia esculenta' in treating bleeding-related disorders provides insight into its therapeutic applications and relevance in traditional medicine.
42) Pindalu (Pimdalu):
Pindalu, a term derived from Sanskrit, denotes 'Colocasia esculenta' and highlights its cultural significance across various regions. Recognizing such terms fosters an understanding of the plant's historical usage and influences contemporary herbal practices.
43) Pungent:
Pungent refers to a sharp taste or smell, often associated with some herbal drugs. Identifying pungent characteristics in 'Colocasia esculenta' offers clues regarding its chemical composition and potential effects on health, aiding in its medicinal evaluation.
44) Prabhu:
Prabhu is one of the co-authors of the research study, contributing to the collaborative efforts in understanding 'Colocasia esculenta.' Their diverse expertise enhances the study's comprehensiveness and fosters interdisciplinary approaches in pharmacognostic research.
45) Bitter:
Bitter is a taste that many medicinal plants possess, often indicating the presence of certain phytochemicals. The bitter characteristic of 'Colocasia esculenta' suggests its bioactive potential and could relate to its therapeutic efficacy in traditional medicine.
46) Edema (Oedema):
Oedema refers to the excessive fluid accumulation in tissues. The implications of 'Colocasia esculenta' in treating oedema to showcase its therapeutic applications contribute to the understanding of its role within traditional and modern medicinal practices.
47) Nature:
Nature encompasses the environment and inherent properties of medicinal plants. The natural qualities of 'Colocasia esculenta' inform its therapeutic uses, underscoring the relationship between nature and health observed in traditional medicine systems like Ayurveda.
48) Misuse:
Misuse relates to the improper application or misidentification of medicinal plants, leading to adulteration. The study highlights the importance of pharmacognostic evaluation to mitigate misuse of 'Colocasia esculenta,' ensuring its safe and effective use.
49) Hindi (Himdi):
Hindi is one of the principal languages spoken in India. The mention of 'Colocasia esculenta' in Hindi contributes to understanding the plant's cultural significance and its integration into traditional medicine practices among Hindi-speaking populations.
50) Table:
Table refers to the systematic presentation of data in a structured format. Inclusion of tables in the study aids in summarizing results and facilitating clear communication of the findings regarding 'Colocasia esculenta.'
51) Tamil:
Tamil is another regional language in India, emphasizing the diverse linguistic landscape surrounding 'Colocasia esculenta.' The acknowledgment of Tamil names enhances the study's cultural context, fostering better understanding and acceptance of traditional medicine.
52) Blood:
Blood is a vital fluid in the body, essential for various physiological functions. The mention of 'Colocasia esculenta' in treating blood-related issues reflects its potential therapeutic applications, supporting its historical role in traditional healing practices.
53) Genu:
Genu refers to authenticity and genuineness, critical in evaluating herbal drugs. The study emphasizes the need for establishing the genu quality of 'Colocasia esculenta,' ensuring practitioners are provided with authentic and effective medicinal options.
54) Suma:
Suma is another co-author in the study whose contributions help provide a comprehensive understanding of the research objectives. Collaborative efforts among multiple authors enhance the depth and reliability of the investigation into 'Colocasia esculenta.'
55) Kala:
Kala refers to time or cycles, highlighting traditional beliefs in Ayurveda surrounding specific periods for treatment. Understanding 'Kala' in relation to herbal preparations aids in the appropriate application of 'Colocasia esculenta' in therapeutic practices.
56) Rich (Rch):
Rich describes the abundance or high content of specific compounds within a plant. 'Colocasia esculenta' is noted for its rich profile of bioactive phytochemicals, underscoring its therapeutic potential and justification for its use in traditional medicine.
57) Male:
Male typically refers to the reproductive structures of plants. In the study, it is relevant for discussing plant morphology and understanding the reproductive biology of 'Colocasia esculenta,' which is important for its propagation and sustainability.
Other Science Concepts:
Discover the significance of concepts within the article: ‘"Pharmacognostic and HPTLC profile of Colocasia esculenta."’. Further sources in the context of Science might help you critically compare this page with similair documents:
Traditional medicine, Herbal medicine, High performance thin layer chromatography, Microscopic evaluation, Macroscopic evaluation, Standardization, Physico-chemical analysis, Pharmacognostic study, Genuine drug, Tannin, Alkaloid, Coumarin, Carbohydrate.