scholarly journals In Vivo Antitumor Activity of Ethanolic Extract of Lepidagathis Pungens Nees Whole Plant

2020 ◽  
Vol 11 (4) ◽  
pp. 6763-6770
Author(s):  
Manoharan Dhanalakshmi ◽  
Subramaniam AnandaThangadurai ◽  
Swaminathan Gomathi
Keyword(s):  
Side Effects ◽  
Chemical Constituents ◽  
Ethanolic Extract ◽  
Synthetic Drugs ◽  
In Vivo Antitumor Activity ◽  
Whole Plant ◽  
Chemotherapy Patients ◽  
Dose Dependent ◽  
Plant Sources

Cancer is the most dreadful of all the diseases and is the major contributors to the mortality in the world. Out of all the population, almost 1.2 million patients die due to cancer and related problems. The rate and spread of cancer are wide and even in both women and men. It is presently as high as 3.5 million people who have cancer in India alone. There are many ways of treatment of cancer like the surgery, radiation therapy, cryosurgery and chemotherapy. A part of chemotherapy is the usage of a lot of chemicals and synthetic drugs. Due to the side effects of chemotherapy, patients often get symptoms due to the usage of drugs, and so the cancer treatment often is toxic. Because of this, herbal drugs are seemed to have no side effects, and non-toxic effects, and so this project deals with identifying the plant sources of the drugs that treat cancers effectively. The present study focusses on the extraction of the chemical constituents from Lepidagathis pungens whole  plant and using the same to estimate the anti-tumour potential in EAC induced tumour induction method. The activity was tested in two doses 200 and 400 mg/kg of the extract. They showed a dose-dependent activity when estimated for the tumour parameters and other haematological measures like RBC, WBC counts. They showed similar activity when estimated for the antioxidant enzymes like SGOT, SGPT, Catalases, LPO and ALP levels.

scholarly journals Gastroprotective effect of leaves of Breyniavitis-Idaea

2020 ◽  
Vol 11 (2) ◽  
pp. 2519-2524
Author(s):  
Poojitha M ◽  
Saravanakumar A S ◽  
Satyanarayana S V
Keyword(s):  
Side Effects ◽  
Chemical Constituents ◽  
Gastric Volume ◽  
Gastric Ulcers ◽  
Antiulcer Activity ◽  
Standard Drug ◽  
Synthetic Drugs ◽  
Pylorus Ligation ◽  
Dose Dependent ◽  
Ligation Method

Due to the lure backs of synthetic drugs that are being used medical field has turned over to the traditional medicine which are devoid of side effects and major adverse effects. So that Herbal drugs were seen as probable replacements for the handling of PUD without showing side effects and equaling the treatment efficacy. The literature review on investigations of antiulcer activity of various plant drug, the present investigation was carried out to investigate the antiulcer potential, chemical constituents present in the methanol extract of traditional plant Breyniavitis-idaea. Gastric ulcers in experimental animals were brought by four different models like  Ethanol(Alcohol)  induced, NSIDS (Indomethacin) induced, Pylorus ligation method and Cold resistant stress induced method by comparing with the standard drug namely omeprazole (20mg/kg) which exhibited the dose dependent capacity of the extract (125mg/kg,250mg/kg, 500mg/kg) and also the biochemical parameters like ALP, GSH, pH and Gastric volume contents were estimated in all the selected groups (Design of Experiment). The results obtained from the study has helped to identify that 500mg/kg of plant extract has gastro protective effect in all the chosen models in comparison to the omeprazole (20mg/kg) standard drug. Owing to the prevalence of different phytoconstituents like poly phenols and flavonoids shown the dose dependent potent gastroprotective activity.

scholarly journals Immunodmodulation: herbal perspective and investigations-A review

2021 ◽  
Vol 12 (1) ◽  
pp. 497-503
Author(s):  
Kasula Masthanaiah ◽  
Karthikeyan E
Keyword(s):  
Chemical Constituents ◽  
The Body ◽  
Immunomodulatory Activity ◽  
Practical Application ◽  
Medical Systems ◽  
Immunomodulatory Agents ◽  
Synthetic Drugs ◽  
Limiting Step ◽  
Immune Stimulants

Immunomodulation had been in application in medical systems and the traditional Indian systems like Ayurveda. It has various applications in medicine for altering the defence of the body that is immunity. A lot of conditions that require immunomodulation are supported by drugs for immune suppression and immune stimulation. They are often called as immune suppressants and immune stimulants. There are other class of drugs, immune adjuvants. Synthetic drugs are notorious for causing side effects and the herbal alternatives had been investigated for the activity. So the herbs stand as the alternatives for the synthetic drugs in better treating the disease that concern the immune system. The inconsistency of the in-vivo response of the immunity, with the phytochemicals, is also a limiting step for their effective usage as immunomodulatory agents when it comes to practical application. Overall, herbs had been supplying the chemical constituents that can be used directly or in the purified form as immunomodulatory agents. This review is the segregation of the various methods available to perform the screening of the drugs and extracts for immunomodulatory activity. This paper also enlists various herbs used for immunomodulation and had been proven for the same recently from 2010 to date.

Evaluation of Hepatoprotective activity of Methanol extract of Persicaria hydropiper: An in vivo screening

2021 ◽  
pp. 5819-5824
Author(s):  
Pooja Kamra ◽  
Mahaveer Singh ◽  
Hardarshan Singh Lamba ◽  
Birendra Srivastava
Keyword(s):  
Carbon Tetrachloride ◽  
Intraperitoneal Administration ◽  
Hepatoprotective Activity ◽  
Dependent Manner ◽  
Standard Drug ◽  
Whole Plant ◽  
Dose Dependent ◽  
Histopathological Investigation ◽  
Different Doses

The present study aimed to evaluate the hepatoprotective potential of methanolic whole plant extract of Persicaria hydropiper in carbon tetrachloride (CCl4) induced hepatotoxicity model. Hepatotoxicity was induced in rats by intraperitoneal administration of carbon tetrachloride (CCl4) for seven days. The extract was thereafter administered at two different doses of 200 mg/kg and 400 mg/kg body weight for next seven days. Silymarin was used as a reference standard. The extract revealed hepatoprotective activity in dose dependent manner. The dose of 400 mg/kg exhibited maximum hepatoprotective ability as apparent from several evaluation parameters including liver function profile, bilirubin, antioxidant enzymes as well as histopathological investigation which was comparable to the standard drug Silymarin respectively. These findings sustenance the use of the extract as an adjuvant with existing therapy for treatment of liver ailments.

scholarly journals Antidiarrheal Activity of Ethanolic Extract of Melochia corchorifolia L. and Glochidion thomsonii in Experimental Animal Models

2019 ◽  
Vol 22 (2) ◽  
pp. 192-199
Author(s):  
Nusrat Jahan ◽  
Jannatul Ferdousi ◽  
Md Jahir Alam ◽  
Tasmina Rahman ◽  
Mizanur Rahman ◽  
...  
Keyword(s):  
Castor Oil ◽  
Folk Medicine ◽  
Public Health Problem ◽  
Ethanolic Extract ◽  
Pharmaceutical Journal ◽  
Fluid Accumulation ◽  
Standard Drug ◽  
Whole Plant ◽  
Dose Dependent ◽  
Gi Motility

Diarrhoea is a public health problem in developing countries. It is therefore important to identify plants with antidiarrhoeal activity. Melochia corchorifolia and Glochidion thomsonii have been used in folk medicine to alleviate several diseases. The present study was performed to investigate the anti-diarrheal properties of ethanolic extract of M. corchorifolia whole plant and G. thomsonii bark. Anti-diarrheal potential was evaluated using castor oil and MgSO4 induced diarrhea, GI motility test as well as castor oil induced enteropooling assay in mice. Extracts were used at 250 and 500 mg/kg per orally. Loperamide (10 mg/kg p.o) was used as standard drug. The ethanolic crude extracts exhibited statistically significant and dose-dependent (250 and 500 mg/kg) anti-diarrheal effect against the total number of episodes of defecation as well as diarrheal feces. In animals pretreated with MC and GT extract showed 42.53% (p<0.05) and 53.13% (p<0.001) protection at a dose of 250 mg/kg and 89.40% (p<0.001)and 57.47% (p<0.001) protection at 500 mg/kg against castor oil induced diarrhea. The MC extract at 500 mg/kg exhibited significant (p<0.05) inhibition of diarrhea (51.04%) in MgSO4 induced diarrhea. In BaSO4 induced GI motility test both the extracts inhibited GI motility and GT at 500 mg/kg dose 38.77% which was highly significant (p<0.01). In the Castor oil induced enteropooling assay MC 250 and 500 mg/kg and GT 250 and 500 mg/kg reduced the intestinal fluid accumulation by 27.42% and 48.39% (p<0.01) and 38.71% (p<0.05) and 51.61% (p<0.01), respectively. The results suggested that both the extracts possessed significant antidiarrhoeal properties which was comparable with standard drug, loperamide and further studies are required to evaluate these effects and the potential of the plant. Bangladesh Pharmaceutical Journal 22(2): 192-199, 2019

scholarly journals Curcumin: Phytochemical Therapy in the Treatment of Hyperlipidemia

2019 ◽  
Keyword(s):  
Side Effects ◽  
Curcuma Longa ◽  
Experimental Studies ◽  
Lipid Lowering ◽  
Modern World ◽  
Therapeutic Effects ◽  
Synthetic Drugs ◽  
Wide Range

In modern world, hyperlipidemia is the most common disorder mainly caused by lifestyle habits and the major cause of cardiovascular, coronary and atherosclerotic changes. Such disorder is characterized by abnormally elevated levels of any or all lipids or lipoproteins in the blood. A wide range of drugs are available for the treatment of hyperlipidemia, class of antihyperlipidemic drugs, but such drug-therapies are carried out with presence of various side effects. In the last decades, different in vitro and in vivo research have been conducted to confirm the therapeutic effects of various phytochemical agents that overcome the side effects caused by synthetic drugs. According to Ayurvedic recommendations and experimental studies, numerous phytochemical agents have been reported to possess different antihyperlipidemic properties. One of the most studied phytochemical agent - curcumin, herbal polyphenol and active ingredient which can be extracted from the powder rhizome of the plant Curcuma longa, has been reported to possess a wide range of pharmacological properties such as antimicrobial, antioxidative, antiinflammatory and anticancer property. Recent studies also suggests curcumin as potential lipid lowering candidate in treatment of hyperlipidemia. The aim of this review is to present and discuss phytochemistry, molecular mechanism of hypolipidemic activity of curcumin, demonstrating its importance as potential therapy for the treatment of hyperlipidemia.

scholarly journals In-Vitro Evaluation of Anti-Urolithiatic and Larvicidal Activity of Alternanthera sessilis

2021 ◽  
Vol 14 (02) ◽  
pp. 671-680
Author(s):  
Merin Babu ◽  
Uma K.H ◽  
Sherin Joseph ◽  
Amoolya Sree ◽  
Sabin Scariya ◽  
...  
Keyword(s):  
Larvicidal Activity ◽  
Ethanolic Extract ◽  
Objective Evaluation ◽  
Assay Method ◽  
Dependent Manner ◽  
Alternanthera Sessilis ◽  
Larvicidal Effect ◽  
Whole Plant ◽  
Dose Dependent

Objective: Evaluation of Anti-urolithiatic and Larvicidal activity of Alternanthera sessilis. Method: The whole plant of Alternanthera sessilis were extracted using ethanol as solvent. Then it was evaluated for its phytochemicals and later on in vitro anti-urolithiatic study was conducted on the plant using the methods titrimetry, simultaneous flow static model, turbidimetry and gravimetric. The plant showing larvicidal effect was determined by larvicidal assay method. Result: The ethanolic extract of the plant showed the presence of various phytochemicals like phenols, flavonoids, tannins, sterols, saponins. The anti urolithiatic activity conformed that the plant can effectively mineralise calcium oxalate in a dose dependent manner when compared to control and standard. The plant also possesses larvicidal activity and the percentage mortality exhibited a dose dependent manner. Conclusion: The ethanolic extract of the plant possessed anti- urolithiatic as well as larvicidal activity.

scholarly journals Phytopharmacological Evaluation of Alcoholic Extract of Berberis aristata Leaf in the Treatment of Gastric Ulcer

2020 ◽  
Vol 13 (1) ◽  
pp. 1-5
Author(s):  
Ratnaker Singh ◽  
Y. Trilochana
Keyword(s):  
Acute Toxicity ◽  
Crude Extract ◽  
Antioxidant Activities ◽  
Ethanolic Extract ◽  
Total Phenolic ◽  
Antiulcer Activity ◽  
Alcoholic Extract ◽  
Dose Dependent

For over a century, peptic ulcer has been one of the most common gastrointestinal tract (GIT) disorder. There are number of drugs are now available for treatment. Drugs of herbal origin reduce the offensive factors and have proved to be safe, clinically effective, relatively less expensive, globally competitive, and with better patient tolerance.This study was performed to assess the anti-ulcer activity on different parts of B.aristata. Apart from that, acute toxicity, qualitative chemical analysis, total phenolic content (TPC), total flavonoid content(TFC) and in vitro antioxidant activities were evaluated. The potentially active plant part was selected for screening as gastro protective, in vivo antioxidant and antisecretory activities in ulcerated rats.The 50% ethanolic extract of B. aristata were subjected to preliminary phytochemical screening, estimation of TFC and TPC. The crude extract from the leaves of B. aristata gave best antiulcer activity among flower and stem. In acute toxicity studies, the administration of the crude extract of B. aristata leaves did not reveal any adverse effects or toxicity in rats at fourteen days observations.The results of these studies have shown that ethylexract of B.aristata leaf (EEBAL) produced a significant dose dependent ulcerprotective, antioxidant and antisecretory activity by blocking the activity of proton pump, protecting from antioxidants produced during stress induced ulcer and by enhancing glycoprotein levels.

Investigating the relation between anti-oxidant activity and epileptic enzymes of formulation-40 capsules

2020 ◽  
Vol 4 (1) ◽  
pp. 6-9
Author(s):  
Bhavani J ◽  
Ravichandran S
Keyword(s):  
Side Effects ◽  
Adverse Effects ◽  
Chemical Constituents ◽  
Standard Drug ◽  
Protective Enzyme ◽  
Anti Oxidant ◽  
Dose Dependent ◽  
The Brain ◽  
Herbal Formulations ◽  
Human Nervous System

Seizures and Epilepsy are those major conditions that are common symptoms of many diseases that affect the human nervous system. It is one of the most chronic and commonest of the neurological disorders that is prevalent in almost 5crore people around the world. Even though the drugs are effective and potent, there are various side effects and adverse effects are associated with those drugs. General side effects include the nausea and vomitings, many other specific side effects include altered mental consciousness, confusion anorexia and excessive aggression are also noted in many cases of drugs. In this research, herbal formulations were designed to fight back the free radicals that are generated in the brain and those protective enzyme levels were analyzed to estimate the activity of the formulation in the brain tissue. In the research, the prepared formulation showed a dose dependent activity in restoring the brain protective enzymes and balancing them. The formulation contained herb powders that contain antioxidant chemical constituents which helped for the anti-epileptic formulation. The herbal capsules at dose 500mg/kg showed a better activity compared to the standard drug but without notable side effects and adverse effects.

scholarly journals EFFICACY OF AN ACTIVE COMPOUND OF THE HERB, ASHWAGANDHA IN PREVENTION OF STRESS INDUCED HYPERGLYCEMIA

2018 ◽  
Vol 10 (10) ◽  
pp. 44 ◽  
Author(s):  
Sarjan H. N. ◽  
Yajurvedi H. N.
Keyword(s):  
Phosphoenolpyruvate Carboxykinase ◽  
Ethanolic Extract ◽  
Dependent Manner ◽  
Stress Exposure ◽  
In Vitro Experiment ◽  
Isolated Compound ◽  
Dose Dependent ◽  
Different Doses

Objective: To find out whether an isolated compound (IC) from the ethanolic extract of roots of ashwagandha prevents stress-induced hyperglycemia by direct interference with the action of increased concentration of corticosterone on hepatocytes or by preventing hyper-secretion of corticosterone or both.Methods: A group of rats served as controls, and those in another group were subjected to restraint (1 h) and forced swimming exercise (15 min), after a gap of 4 h daily for 4 w. The third group of rats received orally IC (5 mg/kg bw/rat) 1 h prior to exposure to stressors. After the last treatment period, a blood sample was collected and serum was separated for the estimation of corticosterone and glucose. In in vitro experiment, hepatocytes were treated with different concentrations of corticosterone (100, 200, 300, 400 and 500 ng/ml). In another set of experiment, hepatocytes were treated with different doses of IC (1, 10, 100, 1000 and 10 000 μg/ml of medium) along with corticosterone (400ng/ml). The concentration of glucose and activities of phosphoenolpyruvate carboxykinase (PEPCK) and glucose-6-phosphatase (G6Pase) were determined after the treatment.Results: Stress exposure caused a significant increase in serum concentration of corticosterone and glucose whereas, administration of IC did not result in similar changes. Further, treatment of corticosterone in in vitro significantly increased the activities of PEPCK and G6Pase and concentration of glucose in a dose-dependent manner in hepatocytes. However, treatment with IC did not interfere with the corticosterone-induced an increase in the activities of PEPCK and G6Pase as well as the concentration of glucose in hepatocytes.Conclusion: The in vivo and in vitro results put together reveal that IC does not directly interfere with the action of corticosterone on hepatocytes. However, it prevents stress-induced hyperglycemia by suppressing hyper-secretion of corticosterone. 

scholarly journals An overview on the interplay between nutraceuticals and gut microbiota

PeerJ ◽  
2018 ◽  
Vol 6 ◽  
pp. e4465 ◽  
Author(s):  
Adrian Catinean ◽  
Maria Adriana Neag ◽  
Dana Maria Muntean ◽  
Ioana Corina Bocsan ◽  
Anca Dana Buzoianu
Keyword(s):  
Health Status ◽  
Side Effects ◽  
Alternative Therapy ◽  
Animal Experiments ◽  
Health Benefits ◽  
Health Benefit ◽  
Synthetic Drugs

BackgroundNowadays, growing attention was being given to the alternative ways to prevent or treat diseases. Nutraceuticals are used increasingly for this purpose. Many of these are being used as alternative therapy. Classic therapy with synthetic drugs, although very effective, has many side effects. The term “nutraceuticals” refers to the link between the nutritional and pharmaceutical domains. Also, lately, many studies have been done to investigate the role of microbiota in maintaining health. There is the hypothesis that some of the health benefits of nutraceuticals are due to their ability to change the microbiota. The aim of this review was to emphasize the link between the most commonly used nutraceuticals, the microbiota and the health benefits.MethodsWe selected the articles in PubMed, published up to July 2017, that provided information about most used nutraceuticals, microbiota and health benefits. In this review, we incorporate evidence from various types of studies, including observational,in vitroandin vivo, clinical studies or animal experiments.ResultsThe results demonstrate that many nutraceuticals change the composition of microbiota and can interfere with health status of the patients.DiscussionThere is evidence which sustains the importance of nutraceuticals in people’s health through microbiota but further studies are needed to complete the assessment of nutraceuticals in health benefit as a consequence of microbiota’s changing.

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