Antidiabetic and antidyslipidemic effects of Ageratum and Gynura.

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Journal name: World Journal of Pharmaceutical Research
Original article title: Antidiabetic and antidyslipidemic activities of combined bandotan (ageratum conyzoides) and sambung nyawa (gynura procumbens) ethanol extracts in insulin-resistant rat models
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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Original source:

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Author:

Yani Mulyani, Patonah Hasimun and Ella Fazila and Khairani Asfa


World Journal of Pharmaceutical Research:

(An ISO 9001:2015 Certified International Journal)

Full text available for: Antidiabetic and antidyslipidemic activities of combined bandotan (ageratum conyzoides) and sambung nyawa (gynura procumbens) ethanol extracts in insulin-resistant rat models

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

Doi: 10.20959/wjpr202320-30231

Copyright (license): WJPR: All rights reserved


Download the PDF file of the original publication


Summary of article contents:

Introduction

Unhealthy lifestyles significantly increase the risk of degenerative diseases, particularly cardiovascular illnesses driven by conditions such as diabetes mellitus and dyslipidemia. Diabetes is characterized by high blood sugar levels due to insulin resistance, which also leads to dyslipidemia, manifesting as altered fat metabolism. The use of herbal medicines, such as Ageratum conyzoides (bandotan) and Gynura procumbens (sambung nyawa), is gaining recognition due to their potential antidiabetic and antidyslipidemic properties. This study aims to evaluate the effectiveness of ethanol extracts of these plants in treating insulin-resistant rats, focusing on their impacts on blood glucose levels and lipid profiles.

Antidiabetic Activity of Combined Ethanol Extracts

The study found that administering combined ethanol extracts of bandotan and sambung nyawa significantly reduced blood glucose levels in insulin-resistant rats. After a 42-day induction period with a high-fat and fructose emulsion, treatment with the combined extracts for 14 days led to notable improvements. The group receiving a mixture of 125 mg/kgBW of both extracts exhibited effects comparable to the standard antidiabetic medication, metformin. This suggests that these herbal extracts can enhance insulin sensitivity, thereby lowering fasting blood glucose levels effectively.

Antidyslipidemic Activity Analysis

The study further assessed the antidyslipidemic effects of the extracts by examining lipid profiles, including total cholesterol, triglycerides, low-density lipoprotein (LDL), and high-density lipoprotein (HDL) levels. Results indicated that the test groups, particularly the one treated with the higher dose of the combining extracts, demonstrated significant reductions in total cholesterol and LDL levels after treatment. This suggests that the extracts not only regulate blood glucose but also positively impact lipid metabolism, providing a dual benefit in managing conditions associated with insulin resistance.

Histopathological Findings

Histopathological examinations revealed that while the combined extracts helped to improve insulin resistance, they did not alleviate liver inflammation caused by the high-fat diet. The normal control group showed no inflammatory changes, whereas the positive control displayed significant inflammation. Notably, the treatment groups experienced inflammation similar to that of the positive control, indicating that while the extracts were effective in managing metabolic parameters, their effects on liver health were less favorable.

Conclusion

The findings of this study support the potential of combined bandotan and sambung nyawa ethanol extracts in managing diabetes and lipid disorders in insulin-resistant models. The extracts exhibited significant antidiabetic and antidyslipidemic activities, particularly at the combined dosage of 125 mg/kgBW. However, despite the positive impacts on metabolic parameters, liver inflammation remained a concern, highlighting the need for further research to optimize treatment strategies and explore the broader implications of these herbal remedies. Overall, these results underscore the promise of integrating herbal treatments in addressing metabolic syndromes while emphasizing the necessity for careful evaluation of their safety and efficacy.

FAQ section (important questions/answers):

What are the main goals of this study on bandotan and sambung nyawa?

This study aims to investigate the antidiabetic and antidyslipidemic effects of ethanol extracts from bandotan and sambung nyawa in insulin-resistant rat models.

How were the insulin-resistant rat models treated in the study?

The rats were induced with a high-fat and fructose emulsion for 42 days, followed by 14 days of treatment with various doses of the combined extracts.

What significant results were found from using the ethanol extracts?

The extracts at a 125 mg/kgBW dose showed significant reductions in blood glucose and improved lipid profiles, comparable to metformin's effects.

Which compounds are believed to contribute to the therapeutic effects?

Flavonoids, alkaloids, and tannins in the extracts likely enhance insulin sensitivity and reduce blood glucose levels.

What conclusion does the study reach regarding the extracts' effectiveness?

The study concludes that combined ethanol extracts of bandotan and sambung nyawa effectively reduce blood glucose and lipid levels in Wistar rats.

What limitations did the study find regarding liver inflammation?

Although the extracts improved insulin sensitivity, they did not significantly reduce liver inflammation in the treated rats.

Glossary definitions and references:

Scientific and Ayurvedic Glossary list for “Antidiabetic and antidyslipidemic effects of Ageratum and Gynura.”. 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) Blood:
Blood is a vital fluid in the body responsible for transporting nutrients, oxygen, and waste products. In the context of this study, monitoring blood glucose levels and lipid profiles in rats helps evaluate the impact of combined herbal extracts on insulin sensitivity and dyslipidemia, crucial for understanding metabolic health.

2) Table:
Tables are used in research to present data clearly and systematically. In this study, various tables summarize the results of blood glucose levels, cholesterol levels, and other measurements taken from different treatment groups. This format enhances readability and facilitates comparison and analysis of the data.

3) Rat:
Rats, specifically male white Wistar strain rats, are commonly used in biomedical research due to their genetic, biological, and behavioral similarities to humans. This study utilized rats to model insulin resistance and evaluate the effects of combined herbal extracts on antidiabetic and antidyslipidemic activities relevant to human health.

4) Inflammation:
Inflammation is a biological response to harmful stimuli, often associated with chronic diseases, including metabolic disorders. In this study, liver inflammation was assessed to understand the impact of the combined herbal extracts on liver health, which can indicate the overall effectiveness of the treatment in managing insulin resistance.

5) Flavonoid:
Flavonoids are bioactive compounds found in many plants, contributing to both color and health benefits. This research emphasized the antidiabetic properties of flavonoids found in bandotan and sambung nyawa extracts, assessing their role in enhancing insulin sensitivity and reducing lipid levels amidst increasing rates of metabolic diseases.

6) Activity:
In the context of pharmacology, 'activity' refers to the effectiveness of a substance in producing a desired effect. This study focused on the antidiabetic and antidyslipidemic activities of the combined bandotan and sambung nyawa extracts, determining their potential as natural alternatives to conventional medications for metabolic disorders.

7) Water:
Water is a crucial solvent in biological systems and is essential for the preparation of extracts and solutions in research. In the study, water played a role in various experiments, including the extraction process of the herbal materials and the physiological functions of the rats, ensuring healthy biological processes.

8) Phytochemical:
Phytochemicals are naturally occurring compounds in plants that exhibit health-promoting properties, including antioxidant and anti-inflammatory effects. The study involved phytochemical screening to identify these compounds in bandotan and sambung nyawa extracts, providing insights into their potential health benefits and mechanisms for addressing diabetes and dyslipidemia.

9) Study (Studying):
The study represents an investigation aimed at determining the effects of combined herbal extracts on insulin resistance and lipid profiles in rats. It highlights the increasing interest in herbal treatments for metabolic diseases, emphasizing the importance of scientific research in validating traditional medicine practices for modern use.

10) Disease:
Disease refers to any deviation from the normal physiological state, often impacting metabolic functions. In this research, the focus was on metabolic diseases such as diabetes, underscoring the urgency of finding efficacious treatment methods through herbal remedies to improve health outcomes and manage chronic conditions effectively.

11) Post:
The term 'post' refers to the period following a specific event or treatment. In this study, it indicates the timeline after inducing insulin resistance and after administering herbal extracts. This helps evaluate the immediate effects and improvements in blood glucose and lipid profiles over the study duration.

12) Medicine:
Medicine encompasses a wide range of practices and substances aimed at maintaining health and treating diseases. The research explores herbal medicine as an approach to tackle metabolic disorders, investigating the efficacy of natural extracts in managing conditions often treated with conventional pharmaceutical medicines.

13) Accumulation (Accumulating, Accumulate):
Accumulation refers to the build-up of substances in the body, which can lead to adverse health effects. In this study, the focus was on the accumulation of fat and glucose in insulin-resistant conditions, assessing how combined herbal extracts could mitigate these accumulations and restore healthier metabolic function.

14) Quality:
Quality in the context of herbal extracts relates to the purity, efficacy, and safety of the substances being studied. The research ensured the quality of bandotan and sambung nyawa simplicia by characterizing their properties and verifying their suitability for use in evaluating antidiabetic and antidyslipidemic activities.

15) Bhakti:
Bhakti refers to the name of the university (Bhakti Kencana University) where the research was conducted. The institution provided the academic environment and resources necessary for the study, underlining the importance of academic support in advancing scientific research and developing new treatment modalities in pharmacy.

16) Male:
Male refers to the gender of the rats used in the study, specifically male white Wistar strain rats. Gender can influence biological responses and outcomes in research, and the focus on male rats was important for standardizing results and ensuring consistency in evaluating the effects of treatments.

17) Calculation:
Calculation refers to the mathematical processes involved in analyzing data and determining significant differences in the study. It plays a key role in interpreting the effectiveness of combined extracts vs. control treatments, ultimately contributing to the conclusions drawn about the extracts' antidiabetic and antidyslipidemic properties.

18) Measurement:
Measurements are quantifiable data obtained during an experiment. In this study, different measurements, including blood glucose and lipid levels, were extensively recorded to assess the efficacy of the herbal extracts. These measurements are crucial for validating the study outcomes and supporting the research hypotheses.

19) Science (Scientific):
Science is the systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. In this study, science is applied to understand the potential therapeutic effects of herbal extracts, aligning traditional knowledge with scientific validation for modern medical applications.

20) Animal:
An animal is a living organism that belongs to the kingdom Animalia. In the context of this research, the study utilized rats as animal models to evaluate the effects of herbal extracts on metabolic parameters, emphasizing the role of such models in preclinical research for human health improvements.

21) Glass:
Glass is a material used in laboratory settings to create containers for experiments and measurements. In this study, glassware was utilized for preparing extracts and conducting assays, ensuring a sterile and contaminant-free environment for accurate measurements and reliable scientific outcomes.

22) Discussion:
Discussion refers to the interpretation and analysis of study results in the context of existing literature. This section allows researchers to highlight the implications of their findings, comparing them with previous studies and establishing the relevance of their work in advancing knowledge in antidiabetic and antidyslipidemic research.

23) Container:
A container is any vessel used to hold or store substances. In this research, various types of containers were used to prepare and store herbal extracts during the extraction and assay processes, ensuring that the integrity of the extracts was maintained throughout the study.

24) Gelatin:
Gelatin is a substance derived from collagen that is commonly used as a gelling agent in food and pharmaceuticals. In the context of this study, gelatin may have been referenced in related methodologies, possibly linked to the preparation and formulation of substances used during the research experiments.

25) Sugar:
Sugar refers to simple carbohydrates that provide energy but can contribute to health issues when consumed excessively. This study addresses sugar levels in the blood as a key focus of antidiabetic research, assessing how herbal extracts can help regulate elevated blood glucose levels in insulin-resistant conditions.

26) Crop:
In the singular definition, 'crop' refers to a cultivated plant that is harvested for food or medicinal purposes. This study touches upon the importance of sourcing and utilizing specific crops, like bandotan and sambung nyawa, which have demonstrated therapeutic properties relevant to the research focus.

27) Cage:
A cage, singular form, is an enclosure for holding an animal, ensuring safety and control in research settings. The cage housing for rats is essential in managing their environment during experiments, facilitating the study of the effects of treatments on biological processes without external interference.

28) Shari (Sari):
Sari refers to a name mentioned in the study, possibly as a researcher or contributor. It highlights the collaborative nature of scientific research, acknowledging the contributions of individuals in the context of the study, and reflects the importance of teamwork in advancing knowledge.

29) Accu (Accukuta):
Accu likely refers to a brand of glucometer used for measuring blood glucose levels in the study. Accurate measurement of blood glucose is critical in evaluating the effectiveness of antidiabetic treatments, emphasizing the role of reliable tools to obtain valid and reproducible results.

30) Food:
Food pertains to substances ingested for nutrient and energy needs. This study recognizes the impact of diet on metabolic health, addressing how food interactions with herbal extracts may influence outcomes. The food regime of the rats during the study is important for maintaining consistent metabolic conditions.

31) Wall:
A wall could refer to the physical boundaries in a laboratory or the limitations in experimental designs. In this context, it denotes the controlled conditions under which experiments are conducted, ensuring external factors do not influence the results or interpretations of the study. Such controlled environments are critical for valid scientific conclusions.

32) Shand (Sand):
Sand might reference materials or conditions affecting the quality of simplicia preparation. It highlights the importance of minimizing contaminants during the drying process of herbal materials, emphasizing that purity and cleanliness of the raw materials are crucial for evaluating the therapeutic efficacy of herbal extracts.

33) Doshin (Dosin, Dosi, Doshi):
Dosi appears to refer to dosages used in clinical or experimental settings. In this study, it emphasizes the importance of determining appropriate dosing levels for the treatment groups, as effective dosing is crucial for achieving the desired therapeutic outcomes without causing adverse effects, guiding the overall efficacy of the herbal treatments.

Other Science Concepts:

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Discover the significance of concepts within the article: ‘Antidiabetic and antidyslipidemic effects of Ageratum and Gynura.’. Further sources in the context of Science might help you critically compare this page with similair documents:

Flavonoid, Insulin resistance, Phytochemical screening, Lipid profile, Antidiabetic activity, Tannin, Blood glucose level, Metformin, Alkaloid, Simvastatin, Histopathology examination, Physiological Effect.

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