Acute toxicity study and heavy metal analysis of Manjanaathi Kudineer

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Journal name: World Journal of Pharmaceutical Research
Original article title: An acute oral toxicity study along with heavy metal analysis of a siddha formulation manjanaathi kudineer
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.
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Author:

Haripriya M. and Tamilselvan R.


World Journal of Pharmaceutical Research:

(An ISO 9001:2015 Certified International Journal)

Full text available for: An acute oral toxicity study along with heavy metal analysis of a siddha formulation manjanaathi kudineer

Source type: An International Peer Reviewed Journal for Pharmaceutical and Medical and Scientific Research

Doi: 10.20959/wjpr20236-27783

Copyright (license): WJPR: All rights reserved


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Summary of article contents:

Introduction

This research paper focuses on the acute oral toxicity study and heavy metal analysis of Manjanaathi Kudineer (MKR), a Siddha herbal formulation traditionally prescribed for treating Neerkana Maantham (acute nasopharyngitis) in children. The study was conducted to scientifically evaluate the safety and potential risks associated with MKR, following OECD test guidelines 423. The results indicate that MKR shows no significant toxic effects and is safe for use in the designated pediatric population.

Safety Evaluation of Manjanaathi Kudineer

The acute oral toxicity study was conducted to assess the safety profile of MKR by administering different doses (5, 50, 300, and 2000 mg/kg body weight) to Wistar albino rats. Observations were made for signs of toxicity over a 14-day period, revealing no significant behavioral changes, mortalities, or toxicological signs among the rats. The absence of adverse effects across various dose levels indicates that MKR has a high margin of safety and does not pose significant risks when used as intended.

Heavy Metal Analysis

The heavy metal content of MKR was analyzed through Atomic Absorption Spectrometry (AAS) to ensure safety regarding contaminants that might pose additional health risks. The analysis confirmed that the levels of toxic heavy metals such as mercury, arsenic, lead, and cadmium were below detectable limits. This result reinforces the formulation's safety, as the absence of heavy metals is crucial in determining the overall hygienic standard of herbal medicines used for children's health.

Siddha Medicine and Pediatric Care

Siddha medicine is an ancient healing system from India that focuses not only on treating diseases but also on enhancing individuals' immune systems, particularly in children. The Siddha system promotes herbal preparations like MKR from birth to mitigate illness without harmful side effects. Specifically, MKR addresses conditions like Neer Kana Maantham, which can cause significant discomfort in children due to respiratory infections. By utilizing safe herbal remedies, Siddha practices aim to improve pediatric health outcomes while minimizing reliance on antibiotics, which can lead to resistance.

Conclusion

The findings of this study substantiate that Manjanaathi Kudineer is a safe herbal treatment for pediatric illnesses, particularly acute nasopharyngitis, as evidenced by the absence of toxicity during the acute oral toxicity study and the detection of harmful heavy metals. These results provide further validation for the continued use of Siddha formulations in modern healthcare, particularly for vulnerable populations such as children, underscoring the need for comprehensive evaluations to ensure herbal formulations meet safety standards.

FAQ section (important questions/answers):

What is Manjanaathi Kudineer and its purpose?

Manjanaathi Kudineer is a Siddha herbal formulation used to treat Acute Nasopharyngitis (Neerkana Maantham) in children, helping to alleviate symptoms associated with upper respiratory tract infections.

What methodology was followed for the toxicity study?

The acute oral toxicity study followed OECD test guidelines 423, administering Manjanaathi Kudineer to Wistar albino rats at doses of 5, 50, 300, and 2000 mg/kg and monitoring for signs of toxicity over 14 days.

What were the findings regarding the toxicity of Manjanaathi Kudineer?

The study found no significant behavioral changes, weight alterations, or mortality in rats, indicating that Manjanaathi Kudineer is non-toxic at the tested dosages.

Was there any heavy metal detected in the formulation?

Heavy metal analysis using Atomic Absorption Spectrometry showed no detectable traces of mercury, lead, arsenic, or cadmium, confirming the safety of the formulation from heavy metal contamination.

What animal species was used for testing?

The study utilized healthy young adult female Wistar albino rats, aged 6-8 weeks, to evaluate the safety and toxicity of the Manjanaathi Kudineer formulation.

How long was the observation period for the animals?

Animals were observed for a total of 14 days post-administration to monitor for any adverse effects or signs of toxicity following the oral administration of the formulation.

Glossary definitions and references:

Scientific and Ayurvedic Glossary list for “Acute toxicity study and heavy metal analysis of Manjanaathi Kudineer”. 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) Animal:
This phrase specifically points to the subjects of the toxicity study, namely the Wistar albino rats. Close observation of the animals' responses post-administration offers crucial insights into the safety and efficacy of Manjanaathi Kudineer, illustrating the relevance of animal models in medical and pharmaceutical research.

2) Toxicity:
Toxicity refers to the degree to which a substance can harm living organisms. In this study, the toxicity of Manjanaathi Kudineer was assessed using OECD test guidelines 423. The absence of significant toxic signs or adverse effects at various dosages indicated that MKR may be considered safe for consumption, especially in pediatric cases.

3) Siddha:
Siddha is an ancient system of medicine originating from South India, particularly Tamil Nadu. It combines herbal, mineral, and mental therapies to treat ailments, emphasizing holistic well-being. This study evaluates a Siddha formulation—Manjanaathi Kudineer—underscoring the importance of traditional medicine practices in contemporary health care settings.

4) Water:
The term 'The water' denotes the essential medium used in the preparation of Manjanaathi Kudineer. The quality and composition of water, including its purity, are crucial for ensuring the safety and efficacy of the herbal formulation being administered to the test animals.

5) Substance:
Substances refer to the various therapeutic agents under investigation, including Manjanaathi Kudineer and its individual herbal components. Evaluating the safety and efficacy of these substances contributes to advancing knowledge regarding traditional medicine and its role in contemporary healthcare practices.

6) Haripriya (Hari-priya):
Haripriya is likely the lead researcher or author of the study. Her work in the Department of Kuzhanthai Maruthuvam at Government Siddha Medical College emphasizes the scientific investigation of traditional Siddha remedies like Manjanaathi Kudineer. Her role in the study reflects an effort to bridge the gap between traditional practices and modern scientific validation.

7) Study (Studying):
'The study' refers to the entire investigation conducted to determine the safety and efficacy of Manjanaathi Kudineer. This comprehensive evaluation employed multiple methodologies including animal toxicity testing, heavy metal analysis, and systematic observations to determine if the formulation can be considered safe for therapeutic usage.

8) Sign:
In this context, 'Sign' pertains to the observable effects or symptoms that indicate toxicity or health issues in the test animals. Monitoring signs such as changes in behavior or physiological responses is critical in toxicity studies, as they provide essential data on the safety of the substance being tested.

9) Observation:
This term encompasses the systematic recordings made during the study regarding the animals' behaviors, physical responses, and any signs of toxicity. Observations included tracking changes in mobility, feeding patterns, and physiological effects, which are crucial for deducing the safety of the administered substance.

10) Food:
Food refers to the dietary component provided to the rats during the study to ensure they remained healthy and nourished. Monitoring food intake is important as it helps in assessing the health status and overall well-being of the animals, which can impact the study's results.

11) Rat:
Rats, specifically Wistar albino rats, were the chosen animal model for this study. Their physiological similarities to humans make them ideal subjects for toxicity testing. The research observed their responses to varying doses of Manjanaathi Kudineer to evaluate the formulation's safety and potential adverse effects.

12) Medicine:
Medicines denote the various therapeutic agents utilized in treating illnesses, encompassing both traditional remedies and modern pharmaceuticals. Understanding the role of Siddha medicines like Manjanaathi Kudineer within the broader spectrum of healthcare underscores the importance of alternative treatment options.

13) Table:
The term 'Table' is utilized in the document to present summarized data and results from the study. It provides visual representations of observations, body weight changes, and other quantifiable metrics, aiding in the clarity and accessibility of the information analyzed during the research.

14) Chennai:
Chennai is the location where the study was conducted, specifically at Government Siddha Medical College in Arumbakkam. The geographical context highlights the significance of local traditional medicine practices in India, reflecting the cultural heritage and medicinal knowledge prevalent in Tamil Nadu.

15) Disease:
Diseases encompass the various health conditions that the Siddha formulations aim to treat. This study specifically targets acute nasopharyngitis in children, illustrating the importance of effective natural remedies in managing pediatric health issues while minimizing adverse effects.

16) Cage:
Cages are the environments where the animals are housed during the study. Properly maintained cages with adequate space and conditions are essential for the health and well-being of the animals, influencing their behavior and outcomes in toxicity assessments.

17) Drug:
Drugs refer to the broader category of substances utilized for therapeutic purposes. This research not only evaluates Siddha formulations but also contributes to the understanding of how herbal drugs can complement or serve as alternatives to Western pharmaceuticals, particularly in pediatric care.

18) Salivation:
Salivation is a physiological response monitored during toxicity testing to identify potential reactions to the administered substance. Abnormal salivation may indicate distress or toxicity in the test subjects, thus serving as a crucial sign in assessing the safety profile of Manjanaathi Kudineer.

19) Killing (Killed):
The term 'Killed' is used in the context of humane endpoints in the study. Animals found in severe distress or showing moribund conditions were humanely euthanized to adhere to ethical guidelines, ensuring minimal suffering and maintaining the integrity of the research.

20) Species:
Species refers to Wistar albino rats, the selected biological model for the study, allowing for an assessment of safety and toxicity. Each species has unique physiological characteristics that can impact research outcomes, making the choice of species critical in toxicological studies.

21) Death:
Death pertains to the ultimate outcome observed in the toxicity study. Monitoring for mortality during the acute oral toxicity test is essential to evaluate the effects of the administered doses on the test subjects and to establish the safety profile of the substance.

22) Diet:
Diet refers to the nutrition provided to the rats throughout the study, playing an integral role in their health and behavior. Careful monitoring of dietary intake helps understand any potential appetite changes due to the administered substance, which could indicate toxicity.

23) Post:
The term 'Post' usually refers to the period following the administration of the test substance. In this study, post-administration observations allowed researchers to gather data on any delayed effects or reactions that may occur after treatment, critical for understanding the substance's safety.

24) Civilization:
Civilization refers to the broader historical context of medicine, emphasizing that Siddha practices have roots tracing back to ancient human societies. Recognizing this link underscores the longstanding significance of traditional medicine in healing and health practices throughout human history.

25) Activity:
Activity relates to the behavioral responses observed in the rats during the study. Monitoring physical activity, such as locomotion and reactivity to stimuli, is vital for assessing the overall health of the animals and identifying possible toxic effects resulting from the administered substance.

26) Relative:
The phrase 'The Relative' could pertain to relative environmental conditions or observed parameters affecting the study, such as humidity, temperature, or other context-specific metrics crucial for ensuring the successful conduct and reproducibility of animal studies in a research setting.

27) Tanuva:
Tanuva appears to be a misspelling or shorthand associated with TANUVAS, the institution concerning animal studies. Its relevance ties back to the sourcing and ethical considerations in conducting research involving live animal models within the context of pharmacological studies.

28) Reason:
Reason refers to the underlying motivations for conducting the study, including the need to assess the safety of local herbal formulations like Manjanaathi Kudineer in treating pediatric diseases. Such investigations not only validate traditional practices but also contribute to modern medical knowledge.

29) Birth:
Birth denotes the initial stage of life where a child's health is particularly vulnerable. Siddha medicine, including Manjanaathi Kudineer, aims to provide preventive health solutions from birth, promoting immunity and wellness, thus highlighting the importance of early intervention in pediatric health.

30) Kana:
Kana is part of 'Neer Kana Maantham,' which refers to a specific condition affecting children treated by Manjanaathi Kudineer. Understanding such terms is crucial for clarifying the therapeutic focus of the formulation and its intended application in Siddha medicine.

31) Pain:
Pain signifies a distressing experience that can result from various diseases or health conditions. Siddha formulations like Manjanaathi Kudineer aim to alleviate pain associated with ailments in children, reinforcing the significance of effective herbal treatments in providing holistic care.

32) Coma:
Coma refers to a state of unresponsiveness, which could be an extreme outcome resulting from severe toxicity. Monitoring for signs of comatose states in study subjects is a fundamental aspect of toxicity testing to assess the potential risks of any administered substance.

33) Zingiber officinale:
Zingiber officinale, commonly known as ginger, is one of the herbal ingredients in Manjanaathi Kudineer. Recognized for its medicinal properties, ginger is often used in traditional remedies for its anti-inflammatory and digestive aid effects, illustrating the synergy of herbal components in Siddha formulations.

34) Coconut water:
Coconut water is used as a solvent for administering Manjanaathi Kudineer in the study. Its role is vital for dissolving herbal components, ensuring effective absorption, and enhancing the palatability of the preparation, further exemplifying the potential synergistic effects of natural ingredients.

35) Piper longum:
Piper longum, or long pepper, is included in the formulation of Manjanaathi Kudineer for its therapeutic properties. It is traditionally known for enhancing digestion and respiratory health, emphasizing the value of multi-ingredient combinations in traditional medicine approaches to treating various ailments.

36) Acorus calamus:
Acorus calamus, commonly known as sweet flag, is among the herbal ingredients in Manjanaathi Kudineer recognized for its medicinal benefits. In Siddha medicine, it is valued for its aromatic properties and potential benefits in treating respiratory and neurological disorders.

37) Pharmacology:
Pharmacology is the scientific study of drug action, encompassing the principles behind therapeutic efficacy, toxicity, and medication interactions. This study situates itself within pharmacological research, emphasizing the need to bridge traditional medicine with scientific methodologies to understand herbal formulations like Manjanaathi Kudineer.

38) Calculation:
Calculation refers to the analytical process used to evaluate and interpret data collected in the study. Accurate calculations of weight changes, food and water intake, and survival rates provide essential insights for determining the safety and efficacy of the tested substances.

39) Surrounding:
Surrounding denotes the environmental and contextual factors that can influence the health and behavior of the study subjects. Awareness of the surrounding conditions, including housing, temperature, and humidity, is paramount for maintaining consistency within the experimental design and ensuring animal welfare.

40) Antibiotic (Antibacterial):
Antibiotic signifies the class of drugs commonly used to combat infections, particularly in pediatric populations. The study addresses concerns of antibiotic overuse and resistance, advocating for the exploration of safe, traditional remedies like Manjanaathi Kudineer in the treatment of conditions such as acute nasopharyngitis.

41) Discussion:
Discussion refers to the segment of the study where interpretations, implications, and deduced conclusions are presented. This section allows for critical analysis of results, insights generated from the data collected, and consideration of the broader impact of the study's findings in the field of pharmacology and traditional medicine.

42) Scratching:
Scratching reflects a common behavioral response that may indicate discomfort or irritation in the test animals. Observing such behaviors is crucial in toxicity studies, as they can signify adverse effects or reactions to the administered substance, informing further investigation into its safety.

43) Irritation:
Irritation refers to the discomfort or inflammatory responses that the animals may experience post-administration. Monitoring for signs of irritation is essential in toxicity studies to evaluate the safety and tolerability of the tested substances, contributing to a holistic understanding of their pharmacological profiles.

44) Science (Scientific):
Science embodies the systematic study of the natural world, guiding research methodologies and making informed conclusions. In this context, the scientific approach applied to the assessment of Manjanaathi Kudineer connects traditional practices to empirical evidence, fostering the validation of herbal treatments.

45) Inference:
Inference refers to the conclusions drawn from the data and observations made during the study. In the context of this research, inferences regarding the safety of Manjanaathi Kudineer indicate its potential for therapeutic use, emphasizing the importance of thorough analysis in validating traditional remedies.

46) Mysticism:
Mysticism represents the spiritual aspects underlying Siddha medicine that influence its practices and philosophies. While the study primarily focuses on scientific validation, acknowledging the mystical components of traditional medicine helps frame the broader context in which these practices have developed and evolved.

47) Tamilnadu (Tamil-nadu):
Tamilnadu is the southern Indian state known for its rich cultural heritage and historical significance in traditional medicine, especially Siddha. The research conducted here reflects regional practices and highlights the importance of local medicinal knowledge in addressing contemporary health challenges.

48) Ayurveda (Ayus-veda):
Ayurveda is another ancient Indian system of medicine that emphasizes balance and natural healing, similar to Siddha practices. Drawing parallels between these systems underscores the rich heritage of alternative medicine and its growing recognition in modern healthcare for holistic treatments.

49) Bharathi:
Bharathi likely refers to an author or researcher acknowledged in the study, implying contributions to the field of Siddha medicine or pharmacology. Recognizing individual contributions within research highlights the collaborative nature of scientific inquiry in exploring traditional therapeutic practices.

50) Lighting:
Lighting within the context of the study refers to the environmental conditions controlled during the experiment to ensure clarity and consistency. Specific lighting cycles help maintain the health and well-being of the animal subjects, impacting their behavior and responses during the study.

51) Pregnant:
Pregnant relates to female animals that may potentially influence outcomes in toxicity studies. As stated in the guidelines, using nulliparous and non-pregnant females ensures that results are consistent and not skewed by the physiological changes associated with pregnancy.

52) Mineral:
Mineral represents individual elements that are vital for health and often included in various medicinal formulations. The presence or absence of harmful minerals in herbal formulations is crucial for ensuring safety and effectiveness in treatments, particularly for vulnerable populations like children.

53) Coconut (Cocoanut):
Coconut characterizes a significant ingredient in the preparations, especially coconut water. It's known for its hydrating and nourishing properties, enhancing the delivery of herbal formulations. This highlights the interdependence of food sources in creating effective natural medicines.

54) Vaidya:
Vaidya denotes practitioners of traditional medicine, embodying the cultural and knowledge aspects of healing in Indian society. Their expertise in herbal formulations informs studies like this one, enhancing our understanding of ancient healing methods within modern frameworks.

55) Milagu:
Milagu, or black pepper, is one of the herbal ingredients in the formulation of Manjanaathi Kudineer, valued for its therapeutic properties. Recognizing its role highlights the importance of multi-component formulations in enhancing the overall effectiveness of traditional remedies.

56) Powder:
Powder refers to the processed form of the herbal ingredients used in Manjanaathi Kudineer. The grinding of these herbs into powder allows for better extraction of medicinal properties when preparing the decoction, emphasizing the importance of preparation techniques in herbal medicine.

57) Cukku:
Chukku, also known as dry ginger, is included in the formulation of Manjanaathi Kudineer for its medicinal benefits, primarily its ability to aid digestion and relieve respiratory issues. Such ingredients underscore the rich botanical diversity employed in Siddha practices for holistic health.

58) Kapha:
Kapha is one of the three doshas in Ayurvedic and Siddha medicine. Its balance or imbalance can affect health. Understanding dosha interactions helps frame the therapeutic goals of Siddha formulations, enabling targeted treatment approaches for conditions like acute nasopharyngitis.

59) Pitha:
Pitha, another dosha in Siddha medicine, relates to the metabolic processes in the body. Identifying imbalances among the three doshas (Vatha, Pitha, Kapha) is crucial for developing effective therapeutic strategies that align with traditional healing principles.

60) India:
India represents the rich and diverse cultural background of medicinal practices, including Siddha and Ayurveda. Understanding the socio-cultural context of these systems provides insights into their application, relevance, and acceptance within contemporary healthcare settings.

61) Fever:
Fever is a common symptom of many illnesses, including acute nasopharyngitis, which the study aims to address. Understanding the interventions for managing fever using herbal formulations is essential for ensuring safe and effective treatment options for children.

62) Tamil:
Tamil denotes the linguistic and cultural heritage underlying Siddha medicine, which is predominantly practiced in Tamil Nadu. Appreciating Tamil traditions and language is essential for contextualizing the practices, texts, and applications of Siddha medicine in contemporary health discussions.

63) Guru:
Guru reflects the mentor and educational aspects of Ayurveda and Siddha practices. Acknowledging the role of Teachers and Gurus in imparting knowledge of these ancient healing systems illustrates the continuity and preservation of cultural heritage in medicinal practices.

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Discover the significance of concepts within the article: ‘Acute toxicity study and heavy metal analysis of Manjanaathi Kudineer’. Further sources in the context of Science might help you critically compare this page with similair documents:

Siddha medicine, Experimental design, Heavy metal analysis, Animal ethical committee, Herbal formulation, Pediatric age group, Body weight, Food and water intake, Acute oral toxicity, Acute toxicity test, Mortality observation, Acute oral toxicity study, Acclimatization, Standard pellet diet, Pharmacology department, Atomic absorption spectrometry, Toxicological effect, Standard environmental condition, Behavioral change, Wistar albino rat.

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