Pharmacognosy Research,
Vol 10, Issue 1, Jan-Mar, 2018

Recent Articles

Effect of Phytocee™ on average daily feed intake values is expressed as mean ± standard error of the mean; n = 6 ***P < 0.001 as compared to heat stress control based on one‑way analysis of variance followed by Dunnett’s multiple comparison test using SPSS
Original Article

Alleviation of Heat Stress by a Polyherbal Formulation, Phytocee™: Impact on Zootechnical Parameters, Cloacal Temperature, and Stress Markers

Ramasamy Selvam,Subramaniyam Suresh,Marimuthu Saravanakumar,C. V. Chandrasekaran,D’Souza Prashanth

Pharmacognosy Research,10(1):1-8
DOI: 10.4103/pr.pr_138_17
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Chemical structures of ursolic acid (1), oleanolic acid (2), squalene (3), chlorophyll a (4), wrightiadione (5), and α‑amyrin acetate (6) from Wrightia pubescens
Original Article

Cytotoxic Compounds from Wrightia pubescens (R.Br.)

Mariquit M.De Los Reyes,Glenn G. Oyong,Vincent Antonio S. Ng,Consolacion Y. Ragasa

Pharmacognosy Research,10(1):9-15
DOI: 10.4103/pr.pr_45_17
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Phytochemical content of the different solvent fractions of Phragmanthera capitata in standard equivalents Values are mean ± standard deviation of three replications. Set of bars with different letters are significantly different (P < 0.05)
Original Article

Quantitative Phytochemical Constituents and Antioxidant Activities of the Mistletoe, Phragmanthera capitata (Sprengel) Balle Extracted with Different Solvents

Franklin Uangbaoje Ohikhena,Olubunmi Abosede Wintola,Anthony Jide Afolayan

Pharmacognosy Research,10(1):16-23
DOI: 10.4103/pr.pr_65_17
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The effects induced on Caco‑2 cell’s proliferation by methanolic (a) and dichloromethane (b) extracts of algae (1 mg/mL) (% of control) with highest activity (>50%) after 12 h, 24 h, and 48 h obtained by 3‑[4, 5‑dimethylthiazol‑2‑yl]‑2, 5‑diphenyl tetrazolium bromide method. Each column represents the mean of eight experiments per group; vertical lines show standard error of the mean. #P < 0.01 compared with control
Original Article

Algae from Portuguese Coast Presented High Cytotoxicity and Antiproliferative Effects on an In vitro Model of Human Colorectal Cancer

Celso Alves,Susete Pinteus,Ana Rodrigues,André Horta,Rui Pedrosa

Pharmacognosy Research,10(1):24-30
DOI: 10.4103/pr.pr_151_16
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Antioxidant capacities FRAP, TEAC and ORAC (a, b and c respectively) and concentration of conjugated dienes (d) in serum of rats from control and experimental groups. (*P<0.05, **P<0.001, ***P<0.0001, ns = Differences not statistically significant)
Original Article

Antioxidant Activities of Basella alba Aqueous Leave Extract In Blood, Pancreas, and Gonadal Tissues of Diabetic Male Wistar Rats

Dennis Seyi Arokoyo,Ibukun Peter Oyeyipo,Stefan Simon Du Plessis,Yapo Guillaume Aboua

Pharmacognosy Research,10(1):31-36
DOI: 10.4103/pr.pr_84_17
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The novel blend alone or in combination with whey protein supplement attenuated body weight gain during high‑fat diet. Data are expressed as mean values ± standard error of the mean (a) body weight at baseline and the last day of the study and (b) body weight change over time. Within‑group comparison: *Indicate values significantly different from baseline (P < 0.05). Between‑group comparison: groups that do not share a common letter are statistically different (P < 0.05)
Original Article

Thermogenic Blend Alone or in Combination with Whey Protein Supplement Stimulates Fat Metabolism and Improves Body Composition in Mice

Paula de Lima Vieira‑Brock,Brent M. Vaughan,David L. Vollmer

Pharmacognosy Research,10(1):37-43
DOI: 10.4103/pr.pr_53_17
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Scheme of isolation process
Original Article

In vitro Evaluation of Antioxidant Potential of Isolated Compounds and Various Extracts of Peel of Punica granatum L.

Janani Jacob,P. Lakshmanapermalsamy,Ramanaiah Illuri,Ramanaiah Illuri,Gopala Krishna Sangli,Deepak Mundkinajeddu

Pharmacognosy Research,10(1):44-48
DOI: 10.4103/pr.pr_36_17
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Effect of Musa sapientum stem extract on kindling (mean seizure score) following administration of pentylenetetrazole (30 mg/kg) in mice
Original Article

Anticonvulsant and Antioxidant Effects of Musa sapientum Stem Extract on Acute and Chronic Experimental Models of Epilepsy

Aditya J. Reddy,Ashok Kumar Dubey,Shailendra S. Handu,Prashant Sharma,Pramod K. Mediratta,Qazi Mushtaq Ahmed,Seema Jain

Pharmacognosy Research,10(1):49-54
DOI: 10.4103/pr.pr_31_17
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Comparison of percentages of apoptosis induced by methanolic extract and its n‑hexane fraction of three‑independent experiments in HeLa cells, using caffeic acid phenethyl ester and DMSO as negative and positive controls, respectively. *Statistical significance on the comparison with the negative control, P < 0.05
Original Article

Antiproliferative and Apoptotic Activities of the Medicinal Plant Ziziphus obtusifolia

Edna D. Molina-Romo,Adriana Garibay-Escobar,Olivia Valenzuela-Antelo,Eduardo Ruiz-Bustos,Javier Hernández Martínez,Carlos Vélazquez,Luisa A. Rascón-Valenzuela,Ramón Enrique Robles-Zepeda

Pharmacognosy Research,10(1):55-59
DOI: 10.4103/pr.pr_38_17
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Structure of demethoxymatteucinol from Syzygium aqueum
Original Article

Isolation of 5,7‑Dihydroxy, 6,8‑Dimethyl Flavanone from Syzygium aqueum with Its Antioxidant and Xanthine Oxidase Inhibitor Activities

Muhamad Insanu,Zelika Mega Ramadhania,Evelyne Nadia Halim,Rika Hartati,Komar Ruslan Wirasutisna

Pharmacognosy Research,10(1):60-63
DOI: 10.4103/pr.pr_59_17
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The viability percentage PC12 cells in the presence of different concentrations of the extracts of (a) Artemisia turanica, (b) Artemisia Aucheri, and (c) Artemisia turcomanica. The cell viability was determined by 3‑(4,5‑Dimethylthiazol‑2‑yl)‑2,5‑diphenyltetrazolium bromide assay after 24 h and exposure as described in materials and methods. Data are expressed as the mean ± standard error of the mean of three separate experiments
Original Article

The Protective Effect of Different Extracts of Three Artemisia Species against H2O2‑Induced Oxidative Stress and Apoptosis in PC12 Neuronal Cells

Leila Hosseinzadeh,Alireza Malekshahi,Farahnaz Ahmadi,Seyed Ahmad Emami,Marziyeh Hajialyani

Pharmacognosy Research,10(1):64-71
DOI: 10.4103/pr.pr_98_17
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Polyphenolic contents of the Bulbine abyssinica fractions
Original Article

Identification of Antidiabetic Compounds from Polyphenolic-rich Fractions of Bulbine abyssinica A. Rich Leaves

Samuel Wale Odeyemi,Anthony Jide Afolayan

Pharmacognosy Research,10(1):72-80
DOI: 10.4103/pr.pr_55_17
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High‑pressure liquid chromatography chromatogram of methanol extract and ultraviolet chromatogram showing the presence of isovitexin fraction and ultraviolet chromatogram of triterpene acetate. E = Peak 4
Original Article

Antioxidant, Anti‑inflammatory, Analgesic Properties, and Phytochemical Characterization of Stem Bark Extract and Fractions of Anthocleista nobilis

Kenneth Gerald Ngwoke,Amaka Godsaveus Akwagbulam,Ernest Oghenesuvw Erhirhie,Daniel Lotanna Ajaghaku,Festus Basden Chi Okoye,Charles Okechukwu Esimone

Pharmacognosy Research,10(1):81-87
DOI: 10.4103/pr.pr_73_17
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Optimized high‑performance liquid chromatography of caffeine
Original Article

Method Development and Validation for the Determination of Caffeine: An Alkaloid from Coffea arabica by High-performance Liquid Chromatography Method

P Naveen,HB Lingaraju,M Deepak,B Medhini,Shyam Prasad

Pharmacognosy Research,10(1):88-91
DOI: 10.4103/pr.pr_79_17
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Structure of abacavir
Original Article

Analytical Method Development and Validation for the Simultaneous Estimation of Abacavir and Lamivudine by Reversed‑phase High‑performance Liquid Chromatography in Bulk and Tablet Dosage Forms

Sufiyan Ahmad Raee Ahmad,Lalit Patil,Mohammed Rageeb Moh Usman,Mohammad Imran,Rashid Akhtar

Pharmacognosy Research,10(1):92-97
DOI: 10.4103/pr.pr_96_17
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Effect of methanolic extract of Solanum xanthocarpum and Tinospora cordifolia on thrombin activity in vitro
Original Article

Evaluation of Antithrombotic Activities of Solanum xanthocarpum and Tinospora cordifolia

Onila Lugun,Sobharani Bhoi,Priyanka Kujur,Vinay Kumar,William R. Surin

Pharmacognosy Research,10(1):98-103
DOI: 10.4103/pr.pr_80_17
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Anti‑inflammatory Effect of an Extract of Agave americana on Experimental Animals
Original Article

Anti-inflammatory Effect of an Extract of Agave americana on Experimental Animals

Arup Kumar Misra,Sushil Kumar Varma,Ranjeet Kumar

Pharmacognosy Research,10(1):104-108
DOI: 10.4103/pr.pr_64_17
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Pre‑exposure treatment of Datura (ayurvedic) extracts against a challenge dose of 10 LD50 challenged virus standard strain of fixed rabies virus. The results are expressed as standard error of the mean for each Group
Original Article

Assessment of In vivo Antiviral Potential of Datura metel Linn. Extracts against Rabies Virus

Soumen Roy,Lalit Samant,Rajeshkumar Ganjhu,Sandeepan Mukherjee,Abhay Chowdhary

Pharmacognosy Research,10(1):109-112
DOI: 10.4103/pr.pr_121_17
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Solanum seaforthianum Andr. aerial parts showing leaves, flowers, and fruits
Short Communication

Comparative Molluscicidal and Schistosomicidal Potentiality of Two Solanum Species and Its Isolated Glycoalkaloids

Muhammad A. Alsherbiny,Shymaa A.El Badawy,Hesham Elbedewy,Shahira M. Ezzat,Fatma S. Elsakhawy,Mostafa A. Abdel‑Kawy

Pharmacognosy Research,10(1):113-117
DOI: 10.4103/pr.pr_71_17
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