IPSIndian Journal of Pharmacology
Home  IPS  Feedback Subscribe Top cited articles Login 
Users Online : 3579 
Small font sizeDefault font sizeIncrease font size
Navigate Here
 » Next article
 » Previous article 
 » Table of Contents
Resource Links
 »  Similar in PUBMED
 »  Search Pubmed for
 »  Search in Google Scholar for
 »Related articles
 »  Article in PDF (151 KB)
 »  Citation Manager
 »  Access Statistics
 »  Reader Comments
 »  Email Alert *
 »  Add to My List *
* Registration required (free)

In This Article
 »  Abstract
 »  Materials and Me...
 »  Results
 »  Discussion
 »  References
 »  Article Figures
 »  Article Tables

 Article Access Statistics
    PDF Downloaded937    
    Comments [Add]    
    Cited by others 33    

Recommend this journal


Year : 2008  |  Volume : 40  |  Issue : 1  |  Page : 32-36

Effect of Morus alba L. (mulberry) leaves on anxiety in mice

1 Government College of Pharmacy, Vidyanagar, Karad, Dist. Satara - 415 110, India
2 Department of Pharmacology, N.D.M.V.P. Samaj's College of Pharmacy, Gangapur Road, Nashik - 422 002, India

Date of Submission14-Oct-2007
Date of Decision04-Dec-2007
Date of Acceptance14-Mar-2008

Correspondence Address:
V S Nade
Department of Pharmacology, N.D.M.V.P. Samaj's College of Pharmacy, Gangapur Road, Nashik - 422 002
Login to access the Email id

Source of Support: None, Conflict of Interest: None

DOI: 10.4103/0253-7613.40487

Rights and Permissions

 » Abstract 

Objective: The aim of the present work is to evaluate the anxiolytic effect of a methanolic extract of Morus alba L. leaves in mice.
Materials and Methods: The hole-board test, elevated plus-maze paradigm, open field test, and light/dark paradigm were used to assess the anxiolytic activity of the methanolic extract of M. alba L. Morus alba extract (50, 100, and 200 mg/kg, i.p.) and diazepam (1 mg/kg, i.p.) were administered 30 min before the tests.
Results: The results showed that the methanolic extract of M. alba significantly increased the number and duration of head poking in the hole-board test. In the elevated plus-maze, the extract significantly increased the exploration of the open arm in similar way to that of diazepam. At a dose of 200 mg/kg i.p. the extract significantly increased both the time spent in and the entries into the open arm by mice. Further, in the open field test, the extract significantly increased rearing, assisted rearing, and number of squares traversed, all of which are demonstrations of exploratory behavior. In the light/dark paradigm, the extract produced significant increase in time spent in the lighted box as compared to vehicle. The spontaneous locomotor activity count, measured using an actophotometer, was significantly decreased in animals pretreated with M. alba extract, indicating a remarkable sedative effect of the plant.
Conclusion: The results of the present study suggest that a methanolic extract of M. alba leaves may possess an anxiolytic effect.

Keywords: Anxiolytic, mice, mulberry, sedative

How to cite this article:
Yadav A V, Kawale L A, Nade V S. Effect of Morus alba L. (mulberry) leaves on anxiety in mice. Indian J Pharmacol 2008;40:32-6

How to cite this URL:
Yadav A V, Kawale L A, Nade V S. Effect of Morus alba L. (mulberry) leaves on anxiety in mice. Indian J Pharmacol [serial online] 2008 [cited 2023 Dec 2];40:32-6. Available from: https://www.ijp-online.com/text.asp?2008/40/1/32/40487

Anxiety affects one-eighth of the total population worldwide and has become an important area of research in psychopharmacology during this decade. Benzodiazepines (BZDs) are the major class of compounds used in anxiety and they remain the most commonly prescribed treatment for anxiety. However, the realization that BZDs have a narrow safety margin has prompted many researchers to evaluate new compounds in the hope of identifying other anxiolytic drugs with fewer unwanted side effects. [1]

The mulberry tree, a plant of the family Moraceae and the genus Morus , has been widely cultivated to feed silkworms. The leaves and the roots of M. alba have also been used in traditional medicine as a cathartic, analgesic, diuretic, antitussive, sedative, hypotensive, and antiphlogistic and for the treatment of edema. [2] The decoction of the leaves is used as a gargle for relief of inflammation of the throat. The plant contains flavonoids, coumarine, and stilbene, which have hepatoprotective and free radical scavenging activity. [3] The other uses of M. alba are as a hypoglycemic, [4] cardioprotective, [5] and neuroprotective agent. [6] The mulberry fruit has been used as a medicinal agent to nourish the blood and for the treatment of weakness, fatigue, anemia, and premature graying of hair. In addition, some phenolic compounds from M. alba have been reported to have antioxidant properties. A piperidine alkaloid and some glycoproteins were isolated from the bark and leaves, which had antidiabetic effects. [7]

Phytochemical reports on M. alba L. indicates that the plant contains flavonoids, tannins, triterpenes, anthocyanins, anthroquinones, phytosterols, sitosterols, benzofuran derivatives, morusimic acid, oleanolic acid, alkoloids, steroids, saponins, and phenolic compounds. [5],[8] A survey of the literature on M. alba revealed only a few pharmacological reports on the plant. No major investigative reports were found pertaining to its CNS activity; therefore, we undertook the present study to determine the anxiolytic potential of M. alba by using different animal models for anxiety based on exploratory behavior.

 » Materials and Methods Top

Extract preparation

Fresh leaves of the plant M. alba L. (1 kg) were collected from an area in Nashik and authenticated at the Botanical Survey of India, Pune, where a voucher specimen of the plant was also deposited (voucher No. NVMA2). The leaves were washed and cut into pieces and air dried. The powdered plant material was defatted using petroleum ether (60-80°C) using a Soxhlet extractor. The marc was further extracted by methanol for 72 h to obtain the extract. The extract was filtered and evaporated to dryness under reduced pressure on a rotary evaporator. The yield of methanolic extract of M. alba L. (MAE) leaves was found to be 2.2% w/w. Before use, the extract was dissolved in distilled water for administration intraperitoneally (i.p.).

Phytochemical screening

Phytochemical investigation of the extract for the presence of phenolic compounds, flavonoids, tannins, triterpenes, anthocyanins, anthroquinones, and sterols was carried out using the methods previously described by Kokate (1994) and Trease and Evans (1997). The presence of alkaloids and saponins was also ascertained.


Albino male Swiss mice (18-22 g) were used for the study. The animals were housed in colony cages and maintained under standard environmental conditions: 25 ± 2°C temperature, 12:12 h light: dark cycle, and 45-55% relative humidity, with free access to food and water ad libitum . The animals were fasted overnight and during the experiment. All experiments were carried out during the light period (08.00-16.00 h). The Institutional Animal Ethical Committee approved the protocol of the study.

The animals were divided into five groups, each containing six mice. The groups of mice were assigned to receive one of the following: (i) vehicle (distilled water 0.1 ml/10 g of body weight, i.p.); (ii) diazepam (1 mg/kg, i.p.); (iii) MAE (50 mg/kg, i.p.); (iv) MAE (100 mg/kg, i.p.); or (v) MAE (200 mg/kg, i.p.); this group pattern was used to assess the behavioral parameters. The doses of MAE were selected on the basis of previous experiments conducted in our laboratory.

Drugs and chemicals

Diazepam (Ranbaxy Laboratories Ltd., Mumbai) was used as the standard anxiolytic agent. Petroleum ether (60-80°C) and methanol were purchased locally and were of analytical grade. Distilled water was used as vehicle.

Acute toxicity test

The extract was administered orally and i.p. in doses of 50, 100, 200, 500, 1000, 1500 and 2000 mg/kg to different groups of mice. The mortality rate was observed and recorded for a 24-h period.

Behavioral parameters used to test anxiolytic activity

Hole-board test:
The hole-board apparatus was used as described earlier. [9] The apparatus consists of a wooden box (40 × 40 × 25 cm) with 16 holes (each of diameter 3 cm) evenly distributed on the floor. The apparatus was elevated to the height of 25 cm. Mice were treated with the MAE (50, 100 and 200 mg/kg, i.p.) or vehicle 30 min before they were placed in the apparatus. The numbers of head pokes during a 5-min period were recorded. Diazepam (1 mg/kg, i.p.), an anxiolytic agent was used as a reference drug.

Elevated plus-maze test (EPM): The EPM consisted of two open arms (35 × 5 cm) crossed with two closed arms (35 × 5 × 20 cm). The arms were connected together with a central square of 5 × 5 cm. The apparatus was elevated to the height of 25 cm in a dimly illuminated room. Mice were treated with MAE (50, 100, and 200 mg/kg), diazepam (1 mg/kg, i.p), or vehicle 30 min before being placed individually in the centre of the EPM, facing a closed arm. The time spent in both the open and closed arms was recorded for 5 min. The numbers of entries into the open and closed arms were also counted during the test. An entry was defined as having all four paws within the arm. [10]

Open field test: The apparatus consisted of a wooden box (60 × 60 × 30 cm). The floor of the box was divided into 16 squares (15 × 15 cm). The apparatus was illuminated with a 40-W lamp suspended 100 cm above. Mice were treated with MAE (50, 100 and 200 mg/kg) or vehicle. After 30 min, they were placed individually in one of the corner squares; the number of rearing, assisted rearing (forepaws touching the walls of the apparatus), and the number of squares crossed were counted for 5 min. Diazepam (1 mg/kg, i.p.) was used as the positive control drug. [9],[11]

Light/dark exploration test: The apparatus consisted of two boxes (25 × 25 × 25 cm) joined together. One box was made dark by covering its top with plywood, whereas a 40-W lamp illuminated the other box. The light source was placed 25 cm above the open box. The mice were placed individually in the centre of the lit box and observed for the next 5 min for the time spent in the lit and dark boxes. The mice were treated with MAE (50, 100, and 200 mg/kg), diazepam (1 mg/kg, i.p), or vehicle 30 min before being placed in the lit box. [12]

Locomotor activity: The locomotor activity was measured using an actophotometer. The movement of the animal interrupts a beam of light falling on a photocell, at which a count was recorded and displayed digitally. Each mouse was placed individually in the actophotometer for 10 min and the basal activity score was obtained. Subsequently, the animals were divided into groups, each consisting of six animals. MAE (50, 100, and 200 mg/kg), vehicle, or diazepam (1 mg/kg, i.p) was administered and after 30 min the mice were placed again in the actophotometer for recording the activity score. [13]

Statistical analysis

Results are expressed as mean ± S.E.M. The statistical analysis of data was done using the one-way analysis of variance (ANOVA) followed by Dunnett's test. A probability level less than 0.05 was considered statistically significant.

 » Results Top

Phytochemical screening

Phytochemical screening of MAE revealed the presence of phenolic compounds, flavonoids, tannins, anthocyanins, anthroquinones, sterols, alkaloids, and saponins.

Acute toxicity test

Oral and intraperitoneal administration of MAE up to 2 gm/kg did not produce any toxic effects in mice. No mortality was observed and MAE was found to be safe at the given doses.

Hole-board test

Each mouse was placed individually in the hole-board apparatus and the number of head pokes and the duration of head poking were noted. With the dose of 50 mg/kg, i.p., of MAE there was no significant increase in number of head pokes when compared with vehicle. MAE at 100 and 200 mg/kg, i.p., increased the number of head pokes significantly ( P < 0.01) and dose dependently. The duration of head poking was also significantly ( P < 0.01) increased by MAE at all doses. The reference standard (diazepam, 1 mg/kg, i.p.)-treated group showed significant increase in exploratory activity ( P < 0.01) [Figure - 1]A and B.

Elevated plus-maze test

The vehicle-treated mice spent 30.8 ± 6.4 s in the open arm and 243.5 ± 8.0 s in the closed arm, with 8.3 ± 1.2 entries into the open arm and 14.7 ± 1.0 entries into the closed arm. MAE (100 and 200 mg/kg) and diazepam (1 mg/kg) induced significant ( P < 0.01) increase in the occupancy in the open arm. MAE in the dose of 50 and 100 mg/kg did not cause a significant decrease in the time spent in the closed arm, whereas MAE at a dose of 200 mg/kg and diazepam brought about a significant ( P < 0.01) decrease in the time spent in the closed arm. The animals treated with diazepam and MAE (200 mg/kg) showed a decreased preference for the closed arm and significantly ( P < 0.01) increased entries into the open arm. MAE at 50 and 100 mg/kg did not produce any significant increase in open arm entries [Table - 1].

Open field test

The vehicle-treated mice traversed 89.0 ± 4.7 squares and showed 11.5 ± 1.2 assisted rearing and 4.00 ± 1.0 self-rearing during the test interval of 5 min. MAE at 50, 100, and 200 mg/kg and diazepam brought about a significant ( P < 0.01) and dose-dependant increase in the number of squares traversed. The assisted rearing and self rearing was significantly ( P < 0.05 and P < 0.01, respectively) increased by MAE (100 and 200 mg/kg) and diazepam; MAE at 50 mg/kg did not a produce significant effect [Table - 2].

Light/dark exploration test

The animals treated with MAE (100 and 200 mg/kg) and diazepam (1 mg/kg) showed significant ( P < 0.05 and P < 0.01) increase in the time spent in the lighted box and decrease in the time spent in the dark box. All the treatments failed to produce any significant change in the number of crossings and the transfer latency. The extract at a dose of 50 mg/kg did not produce any significant change in any of the parameters [Table - 3].

Locomotor activity

MAE in doses of 100 and 200 mg/kg produced significant ( P < 0.01) reduction in locomotor activity as compared to the control animals. The diazepam-treated group also revealed a statistically significant decrease in locomotor activity ( P < 0.01) [Table - 4].

 » Discussion Top

The etiology of most anxiety disorders is not yet fully understood, but the picture has become a little clearer in the recent past. The benzodiazepines (BZDs) are relatively safe and are widely used anxiolytic agents. These agents are known to act through the BZD-GABA receptors. The role of GABA in anxiety is well established. [14]

Despite the widespread traditional use of M. alba for treating various disorders, there are no reports of any scientific evaluation of its pharmacological effects. The present work demonstrated that the methanolic extract of M. alba had anxiolytic effects in mice in several behavioral parameters, like the hole-board, elevated plus-maze, open field, and light/dark paradigms. The anxiolytic activity of some agents have been assessed by using the hole-board test. [11] A significant increase in the exploratory head-dipping behavior was observed after treatment with 100 and 200 mg/kg of M. alba extract, thus reinforcing the hypothesis that it has anxiolytic-like activity.

The EPM is one of most popular animal tests for research on behavioral pharmacology of anxiety. It involves spontaneous or natural aversive stimuli, i.e., height, unprotected opening, and novelty. [15] Several plants that are used in folk medicine to diminish anxiety are reported to bring about an increase in the exploration of the open arms in the EPM test. [16] In EPM, naοve mice will normally prefer to spend much of their allotted time in the closed arms. This preference appears to reflect an aversion towards open arms that is generated by fear of open spaces. Drugs that increase open arm exploration are considered as anxiolytics and the reverse holds true for anxiogenics. [17] In our study, we observed that MAE (100 and 200 mg/kg) induced significant increases in the both the number of entries and time spent in the open arms. The number of entries and the time spent in the closed arms were reduced in the extract-treated group as compared to the control group. The results obtained in the open field test showed that MAE administration significantly increased rearing, assisted rearing, and number of squares traversed, which supports the anxiolytic-like activity of MAE.

The light and dark paradigm is based on the natural aversion of mice to brightly lit places. Anxiolytics reduce the natural aversion to light and increase the time spent in the lit compartment. In this model, compared to vehicle, MAE produced significant increase in the time spent in the lighted box and decrease in the time spent in the dark box, thus demonstrating its anxiolytic-like activity.

Locomotor activity is considered as an index of alertness, and a decrease indicates a sedative effect. [16] The extract was able to induce a motor depressant effect, indicating a significant skeletal muscle relaxant and sedative effect of the plant. [10]

The anxiolytic, anticonvulsant, muscle relaxant, and sedative-hypnotic actions of the BZDs make them the most important GABA A -modulating drugs. The mechanism of anxiolytic action of MAE might involve an action on GABAergic transmission; however, further studies are needed to ascertain this.

Earlier reports on the chemical constituents of plants and their pharmacology suggest that plants containing flavonoids, saponins, and tannins possess activity against many CNS disorders. [11] Photochemical tests of MAE revealed the presence of flavonoids, tannins, and saponins. It is possible that the mechanism of anxiolytic action of MAE could be due to the binding of any of these phytochemicals to the GABA A -BZD complex. In support of this, it has been found that flavones, which are present in M. alba , bind with high affinity to the BZD site of the GABA A receptor. [10]

The results obtained in this study suggest that the extract of the leaves of M. alba possesses anxiolytic and muscle-relaxant activities, which is possibly mediated through the GABA A -BZD mechanism. Thus, M. alba L. has potential clinical application in the management of anxiety and muscle tension disorders. Further investigation of the mechanism(s) of action of the plant extract, as well as the active substance(s) responsible for its biological actions, is necessary.

 » References Top

1.Grundman O, Nakajima J, Seo S, Butterweck V. Anti-anxiety effects of Apocynum venetum L. in the elevated plus maze test. J Ethnopharmacol 2007;110:406-11.  Back to cited text no. 1    
2.Taro Nomura. The chemistry and biosynthesis of isoprenylated flavonoids from moraceous plants. Pure Appl Chem 1999;71:1115-8.  Back to cited text no. 2    
3.Oh H, Ko EK, Jun JY, Oh MH, Park SU, Kang KH, et al . Hepatoprotective and radical scavenging activities of preflavonoids, Coumarin and stilbene from Morus alba . Planta Med 2002;68:932-34.  Back to cited text no. 3  [PUBMED]  [FULLTEXT]
4.Hesham A, Abdel NB, Jari S, Kalevi P. Hypolipidemic and antioxidant effect of Morus alba L (Egyptian mulberry) root bark fractions supplementation in cholesterol- fed rats. J Ethnopharmacol 2005;78:2724-33.  Back to cited text no. 4    
5.Enkhmaa B, Shiwaku K, Katsube T, Kitajima K, Anuurad E, Yamasaki M, et al . Mulberry ( Morus alba L.) leaves and Their major flavonal Quercetin 3-(6-malonylglucaside) attenuate Atherosclerotic Lesion development in LDL receptor-deficient mice. J Nutr 2005;135:729-34.  Back to cited text no. 5    
6.Kang TH, Oh HR, Jung SM, Ryu JH, Park MW, Park YK, et al . Enhancement of Neuroprotection of Mulberry leaves ( Morus alba L.) prepared by the Anaerobic treatment against ischemic damage. Biol Pharm Bull 2006;29:270-4.  Back to cited text no. 6    
7.Abdel NB, Hesham A, Makiko Y, Taro N, Toshio F. Hypoglycemic effect of Egyptian Morus alba root bark extract: Effect on diabetes and lipid peroxidation of streptozotocin -induced diabetic rats. J Ethnopharmacol 2005;100:333-8.  Back to cited text no. 7    
8.Kusano G, Orihara S, Tsukamato D, Shibano M, Coskun M, Guvenc A, et al . Five new nortropane alkaloids and six new amino acids from the fruit of Morus alba L. growing in Turkey. Chem Pharm Bull 2002;50:185-92.  Back to cited text no. 8    
9.Sonavane GS, Sarveiya VP, Kasture VS, Kasture SB. Anxiogenic activity of Myristica fragrans seeds. Pharmacol Biochem Behav 2002;71:239-44.  Back to cited text no. 9  [PUBMED]  [FULLTEXT]
10.Adeyemi OO, Yetmitan OK, Taiwo AE. Neurosedative and muscle relaxant activities of ethyl acetate extract of Baphia nitida AFZEL . J Ethnopharmacol 2006;106:312-6.  Back to cited text no. 10    
11.Bhatacharya SK, Satyan KS. Experimental methods for evaluation of psychotropic agents in rodents: Anti-anxiety agents. Indian J Exp Biol 1997;35:565-75.  Back to cited text no. 11    
12.Jain NN, Ohal CC, Shroff RH, Somani RS, Kasture VS, Kasture SB. Clitoria ternatea and the CNS. Pharmacol Biochem Behav 2003;75:529-36.  Back to cited text no. 12    
13.Kulkarni SK. Hand book of experimental pharmacology. Delhi: Vallabh Prakashan; 1999. p. 117-9.  Back to cited text no. 13    
14.Rang HP, Dale MM, Ritter JN. Pharmacology: Churchill Livingstone; 2003.p. 483-94.  Back to cited text no. 14    
15.Dhonnchadha BA, Bourin M, Hascoet M. Anxiolytic- like effects of 5-HT 2 ligands on three mouse models of anxiety. Behav Brain Res 2003;140:203-14.  Back to cited text no. 15    
16.Thakur VD, Mengi SA. Neuropharmacological profile of Eclipta Alba L. Hassk . J Ethnopharmacol 2005;102;23-31.  Back to cited text no. 16    
17.Hellion-Ibarrola MC, Ibarrola DA, Montalbetti Y, Kennedy ML, Heinichen O, Campuzano M, et al . The anxiolytic-like effects of Aloysia polystachya (Griseb) Moldenke (Verbenaceae) in mice. J Ethnopharmacol 2006;105:400-8.  Back to cited text no. 17    


  [Figure - 1]

  [Table - 1], [Table - 2], [Table - 3], [Table - 4]

This article has been cited by
1 Pharmacoepidemiology of yellow trumpet flower
Manali Borse, Shubham Bagade, Atul Bendale, Laxmikant Borse, Anil Jadhav
IP International Journal of Comprehensive and Advanced Pharmacology. 2022; 7(1): 5
[Pubmed] | [DOI]
2 Anti-anxiety Properties of Selected Medicinal Plants
Asmatullah Khan, Muhammad Akram, Muthu Thiruvengadam, Muhammad Daniyal, Shahbaz Ahmad Zakki, Naveed Munir, Rida Zainab, Mojtaba Heydari, Seyed Hamdollah Mosavat, Maksim Rebezov, Mohammad Ali Shariati
Current Pharmaceutical Biotechnology. 2022; 23(8): 1041
[Pubmed] | [DOI]
Asian Journal of Pharmaceutical and Clinical Research. 2022; : 179
[Pubmed] | [DOI]
4 Editorial: Natural products as an emerging therapeutic alternative for the treatment of anxiety and depression, Volume II
Ajmal Khan, Haroon Khan, Francesco Maione, Nasiara Karim
Frontiers in Pharmacology. 2022; 13
[Pubmed] | [DOI]
Sankar V, Baby Roselin R, Arjunan K., Thirupathy Kumaresan P., Abdul Khayum K.
Indian Drugs. 2022; 59(06): 60
[Pubmed] | [DOI]
6 Mulberry (Morus alba L.) Leaf Extract and 1-Deoxynojirimycin Improve Skeletal Muscle Insulin Resistance via the Activation of IRS-1/PI3K/Akt Pathway in db/db Mice
Chae-Won Kang, Miey Park, Hae-Jeung Lee
Life. 2022; 12(10): 1630
[Pubmed] | [DOI]
7 Attenuation of Experimentally Induced Anxiety by Panchagavya Ghrita in Mice
Gururaja MP, Nidhi P Shetty, Himanshu Joshi
Research Journal of Pharmacy and Technology. 2022; : 4897
[Pubmed] | [DOI]
8 An Overview of Phytochemical and Pharmacological Profile of Morus alba Linn
Arpita Paul, Monami Rajiung, Kamaruz Zaman, Sushil K. Chaudhary, Hans R. Bhat, Anshul Shakya
Current Bioactive Compounds. 2021; 17(8)
[Pubmed] | [DOI]
Asian Journal of Pharmaceutical and Clinical Research. 2021; : 100
[Pubmed] | [DOI]
10 Effects of Mulberry on The Central Nervous System: A Literature Review
Dao Ngoc Hien Tam, Nguyen Hai Nam, Mohamed Tamer Elhady, Linh Tran, Osama Gamal Hassan, Mohamed Sadik, Phan Thi My Tien, Ghada Amr Elshafei, Nguyen Tien Huy
Current Neuropharmacology. 2020; 19(2): 193
[Pubmed] | [DOI]
11 Efficacy and safety of Run Zao Zhi Yang capsule on chronic eczema: a multiple-center, randomized, double-blind, placebo-controlled clinical study
Dan Huang, Kun Chen, Fu-Ren Zhang, Sen Yang, Qing Guo, Jin-Hua Xu, Hui Li, Guo-Zhen Tan, Bao-Qi Yang, Qian-Jin Lu, Jie Zheng, Lin-Feng Li, Heng Gu
Journal of Dermatological Treatment. 2019; 30(7): 677
[Pubmed] | [DOI]
12 Effect of Sphaerococcus Coronopifolius Stackhouse 1797 on Anxiety-like Behavior induced by Sciatic Nerve Ligation in Female Wistar Rats
International Journal of Pharma and Bio Sciences. 2018; 9(1): 131
[Pubmed] | [DOI]
13 Neuropharmacological evaluation of a novel 5-HT3 receptor antagonist (4-benzylpiperazin-1-yl)(3-methoxyquinoxalin-2-yl) methanone (6g) on lipopolysaccharide-induced anxiety models in mice
Shvetank Bhatt, Radhakrishnan Mahesh, Thangaraj Devadoss, Ankur Jindal
Journal of Basic and Clinical Physiology and Pharmacology. 2017; 28(2)
[Pubmed] | [DOI]
14 Mori Folium and Mori Fructus Mixture Attenuates High-Fat Diet-Induced Cognitive Deficits in Mice
Hyo Geun Kim,Hyun Uk Jeong,Gunhyuk Park,Hocheol Kim,Yunsook Lim,Myung Sook Oh
Evidence-Based Complementary and Alternative Medicine. 2015; 2015: 1
[Pubmed] | [DOI]
15 Investigation of in vivo neuropharmacological effect of Alpinia nigra leaf extract
Farjana Sharmen,Adnan Mannan,Md. Mominur Rahman,Md. Ashraf Uddin Chowdhury,Muhammad Erfan Uddin,A.M. Abu Ahmed
Asian Pacific Journal of Tropical Biomedicine. 2014; 4(2): 137
[Pubmed] | [DOI]
16 Anti-anxiety activity of Amorphophallus paeoniifolius tuber in mice
Anindita Saha,Sankhadip Bose,Sugato Banerjee
Journal of Pharmacy Research. 2013; 6(7): 748
[Pubmed] | [DOI]
17 Anxiolytic potential of ursolic acid derivative-a stearoyl glucoside isolated from Lantana camara L. (verbanaceae)
Imran Kazmi,Muhammad Afzal,Babar Ali,Zoheir A. Damanhouri,Aftab Ahmaol,Firoz Anwar
Asian Pacific Journal of Tropical Medicine. 2013; 6(6): 433
[Pubmed] | [DOI]
18 Pharmacological Evaluation of Anxiolytic Activity of Ursolic Acid Stearoyl Glucoside Isolated from Lantana camara
Imran Kazmi,Gaurav Gupta,Muhammad Afzal,Mahfoozur Rahman,Firoz Anwar
CNS Neuroscience & Therapeutics. 2012; 18(8): 707
[Pubmed] | [DOI]
19 Anxiolytic effect of homeopathic preparation of Pulsatilla nigricans in Swiss albino mice
R. Lakshmipathy prabhu,A. Ruckmani,D. Venkatesan,N. Madhusudhanan,R. Pavithra
Homeopathy. 2012; 101(3): 171
[Pubmed] | [DOI]
20 Evaluation of anxiolytic activity of embelin isolated from Embelia ribes
Muhammad Afzal,Gaurav Gupta,Imran Kazmi,Mahfoozur Rahman,Gaurav Upadhyay,Kamran Ahmad,Faisal Imam,Mohammad Pravez,Firoz Anwar
Biomedicine & Aging Pathology. 2012; 2(2): 45
[Pubmed] | [DOI]
21 Evaluation of Behavioral and Pharmacological Effects of Hydroalcoholic Extract of Valeriana prionophylla Standl. from Guatemala
Iandra Holzmann, Valdir Cechinel Filho, Ticiana C. Mora, Armando Cáceres, Jose Vicente Martínez, Sully M. Cruz, Márcia Maria de Souza
Evidence-based Complementary and Alternative Medicine. 2011; 2011: 1
[VIEW] | [DOI]
22 Anxiolytic activity of Nymphaea alba Linn. in mice as experimental models of anxiety
Thippeswamy, B.S., Mishra, B., Veerapur, V.P., Gupta, G.
Indian Journal of Pharmacology. 2011; 43(1): 50-55
23 Neuropsychopharmacological profiling of Flunarizine: A calcium channel blocker
Kataki, M.S., Mani Senthil Kumar, K.T., Rajkumari, A.
International Journal of PharmTech Research. 2010; 2(3): 1703-1713
24 Anti-stress effect of ethyl acetate soluble fraction of Morus alba in chronic restraint stress
Nade, V.S., Yadav, A.V.
Pharmaceutical Biology. 2010; 48(9): 1038-1046
25 Pharmacological evaluation of Saraca indica leaves for central nervous system depressant activity in mice
Vermal, A., Jana, G.K., Sen, S., Chakraborty, R., Sachan, S., Mishra, A.
Journal of Pharmaceutical Sciences and Research. 2010; 2(6): 338-343
26 Evaluation of neuropharmacological effects of ethanolic extract of Clitorea ternatea flowers
Anuradha, M., Pragyandip, P.D., Richa, K., Murthy, P.N.
Pharmacologyonline. 2010; 1: 285-292
27 Protective effect of Morus alba leaves on haloperidol-induced orofacial dyskinesia and oxidative stress
Nade, V.S., Kawale, L.A., Yadav, A.V.
Pharmaceutical Biology. 2010; 48(1): 17-22
28 Antiinflammatory properties of Morus nigra leaves
Marina M. Padilha, Fabiana C. Vilela, Cláudia Q. Rocha, Marcelo J. Dias, Roseli Soncini, Marcelo H. dos Santos, Geraldo Alves-da-Silva, Alexandre Giusti-Paiva
Phytotherapy Research. 2010; 24(10): 1496
[VIEW] | [DOI]
29 Protective effect of <i>Morus alba</i> leaves on haloperidol-induced orofacial dyskinesia and oxidative stress
V. S. Nade, L. A. Kawale, A. V. Yadav
Pharmaceutical Biology. 2010; 48(1): 17
[VIEW] | [DOI]
30 Anti-stress effect of ethyl acetate soluble fraction ofMorus albain chronic restraint stress
Vandana S. Nade,Adhikrao V. Yadav
Pharmaceutical Biology. 2010; 48(9): 1038
[Pubmed] | [DOI]
31 Antinociceptive effect of the extract of Morus nigra leaves in mice
De Mesquita Padilha, M., Vilela, F.C., Da Silva, M.J.D., Dos Santos, M.H., Alves-Da-Silva, G., Giusti-Paiva, A.
Journal of Medicinal Food. 2009; 12(6): 1381-1385
32 Adaptogenic effect of Morus alba on chronic footshock-induced stress in rats
Nade, V.S., Kawale, L.A., Naik, R.A., Yadav, A.V.
Indian Journal of Pharmacology. 2009; 41(6): 246-251
33 Neuropharmacological evaluation of Hibiscus rosa sinensis roots in experimental animals
Nade, V.S., Kawale, L.A., Dwivedi, S., Yadav, A.V.
Journal of Natural Remedies. 2009; 9(2): 142-151


Print this article  Email this article


Site Map | Home | Contact Us | Feedback | Copyright and Disclaimer | Privacy Notice
Online since 20th July '04
Published by Wolters Kluwer - Medknow