Pharmacognosy Research,
Vol 8, Issue 4, Oct-Dec, 2016

Recent Articles

Effects of G. glauca stem methanol extract (GGSME) on sodium pentobarbital induced sleeping time. (a) Effect of GGSME on the latency of sodium pentobarbital induced sleep; (b) Effect of GGSME on the time of sleep induced by sodium pentobarbital
Original Article

In vivo Study on Depressant Effects and Muscle Coordination Activity of Galphimia glauca Stem Methanol Extract

Baba Shankar Ra Garige,Srisailam Keshetti,Uma Maheshwara Vattikuti

Pharmacognosy Research,8(4):219-225
DOI: 10.4103/0974-8490.188878
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Total phenolic content
Original Article

Evaluation of Antiulcer and Antioxidant Activity of Barleria gibsoni Dalz. Leaves

Firoj A. Tamboli,Harinath N. More

Pharmacognosy Research,8(4):226-230
DOI: 10.4103/0974-8490.188879
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Effect of various concentrations (0.079–5 mg/ml) of aqueous Moringa oleifera leaf and flower extracts on viability of rat derived primary fibroblast cells using 3‑(4,5‑Dimethylthiazole‑2‑yl)‑2,5‑diphenyltetrazolium bromide assay. The percent viability values at various concentrations of extracts were calculated by comparing with control group. 163% increase in cell viability was observed at 5 mg/ml Moringa oleifera flower extract. *, **, and *** stars indicate significance <0.1, <0.05 and <0.01 respectively
Original Article

Probing Regenerative Potential of Moringa oleifera Aqueous Extracts Using In vitro Cellular Assays

Evangeline E. Fernandes,Anubha V. Pulwale,Gauri A. Patil,Alpana S. Moghe

Pharmacognosy Research,8(4):231-237
DOI: 10.4103/0974-8490.188877
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Chemical structure of: (a) rosmarinic acid, (b) 3’‑hydroxy‑5,6,7,4’‑tetramethoxyflavon, (c) sinensitin, and (d) eupatorin found in Orthosiphon stamineus extracts
Original Article

High‑performance Thin‑layer Chromatography Method Development, Validation, and Simultaneous Quantification of Four Compounds Identified in Standardized Extracts of Orthosiphon stamineus

Suzana Hashim,Hooi Kheng Beh,Mohamad Shahrul Ri Hamil,Zhari Ismail,Amin Malik Shah Majid

Pharmacognosy Research,8(4):238-243
DOI: 10.4103/0974-8490.188872
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Chemical structure of kayeassamin A
Original Article

Kayeassamin A Isolated from the Flower of Mammea siamensis Triggers Apoptosis by Activating Caspase‑3/‑8 in HL‑60 Human Leukemia Cells

Takuhiro Uto,Nguyen Huu Tung,Pinjutha Thongjankaew,Sorasak Lhieochaiphant,Yukihiro Shoyama

Pharmacognosy Research,8(4):244-248
DOI: 10.4103/0974-8490.188884
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Effect of Musa sapientum stem extract on the duration of immobility on forced swim test. **P < 0.001 as compared to control group
Original Article

Effect of Musa sapientum Stem Extract on Animal Models of Depression

Aditya J. Reddy,Shailendra S. Handu,Ashok Kumar Dubey,Pramod Kumari Mediratta,Rimi Shukla,Qazi Mushtaq Ahmed

Pharmacognosy Research,8(4):249-252
DOI: 10.4103/0974-8490.188876
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Representative high‑performance liquid chromatography profile of Araticum (Annona coriacea Mart.) hydroethanolic extract. Gallic acid (peak 1), catechin (peak 2), chlorogenic acid (peak 3), caffeic acid (peak 4), coumarin (peak 5), epicatechin (peak 6), rutin (peak 7), quercitrin (peak 8), quercetin (peak 9), and luteolin (peak 10)
Original Article

Chemical Characterization and Cytoprotective Effect of the Hydroethanol Extract from Annona coriacea Mart. (Araticum)

José G.A.S. Júnior,Henrique D.M. Coutinho,Ticiana C.C. Boris,Janyketchuly S. Cristo,Nara L.F. Pereira,Fernando G. Figueiredo,Francisco A.B. Cunha,Pedro E.A. Aquino,Polyana A.C. Nascimento,Francisco J.C. Mesquita,Paulo H.F. Moreira,Sáskia T.B. Coutinho,Ivon T. Souza,Gabriela C. Teixeira,Najla M.N. Ferreira,Eleonora O. Farina,Cícero M.G. Torres,Vanderlan N. Holanda,Vandbergue S. Pereira,Maria I.F. Guedes

Pharmacognosy Research,8(4):253-257
DOI: 10.4103/0974-8490.188882
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Ferric reducing power of fruit extracts. Butylated hydroxyl toluene was used as a standard. Results represent means ± standard deviation of three experiments. Bars for each plant extract with no superscript letters are significantly different from each other at P ≤ 0.01. Bars for each plant extract with * are significantly different from each other at P ≤ 0.05 (Tukey’s test)
Original Article

In vitro Antioxidant Activities and Polyphenol Contents of Seven Commercially Available Fruits

Paramita Basu,Camelia Maier

Pharmacognosy Research,8(4):258-264
DOI: 10.4103/0974-8490.188875
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Titration of rabies virus challenge virus standard was performed in Vero cell line and virus 50% tissue culture infective dose was calculated by Reed–Muench method. The figure log virus titer with R2 value – 0.8555 using GraphPad Prism version 5.0 software
Original Article

Evaluation of In vitro Antiviral Activity of Datura metel Linn. Against Rabies Virus

Soumen Roy,Sandeepan Mukherjee,Sandip Pawar,Abhay Chowdhary

Pharmacognosy Research,8(4):265-269
DOI: 10.4103/0974-8490.188874
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Histogram of total phenolic compound contents in different extracts of bark and leaves from Hymenaea martiana
Original Article

Influence of the Extractive Method on the Recovery of Phenolic Compounds in Different Parts of Hymenaea martiana Hayne

Fernanda Granja da Oliveira,Sarah Raquel Gom de Lima‑Saraiva,Ana Paula Oliveira,Suzana Vieira Rabêlo,Larissa Araújo Rolim,Jackson Roberto Gu Almeida

Pharmacognosy Research,8(4):270-275
DOI: 10.4103/0974-8490.188885
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Anti‑Advanced Glycation End‑product and Free Radical Scavenging Activity of Plants from the Yucatecan Flora
Original Article

Anti‑Advanced Glycation End‑product and Free Radical Scavenging Activity of Plants from the Yucatecan Flora

Wendy del C. Dzib-Guerra,Fabiola Escalante-Erosa,Karlina García-Sosa,Séverine Derbré,Patricia Blanchard,Pascal Richomme,Luis M. Peña-Rodríguez

Pharmacognosy Research,8(4):276-280
DOI: 10.4103/0974-8490.188883
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Mass spectrum showing presence of quercetin (2) in Carissa congesta extract
Original Article

Elucidation of Flavonoids from Carissa congesta, Polyalthia longifolia, and Benincasa hispida Plant Extracts by Hyphenated Technique of Liquid Chromatography‑mass Spectroscopy

Gaurav M. Doshi,Vivek V. Nalawade,Aaditi S. Mukadam,Pratip K. Chaskar,Sandeep P. Zine,Rakesh R. Somani,Hemant D. Une

Pharmacognosy Research,8(4):281-286
DOI: 10.4103/0974-8490.186578
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PTLC separation of phytochemicals from K.pinnatum
Original Article

Bioactivity of Diterpens from the Ethyl Acetate Extract of Kingiodendron pinnatum Rox. Hams

Komal Kumar Javarappa,Attemode Girijanna Prasad,Mahadesh Prasad AJ,Chetana Mane

Pharmacognosy Research,8(4):287-291
DOI: 10.4103/0974-8490.188871
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Primary Lineweaver–Burk plot and secondary plot (inset, slope of Lineweaver–Burk plot vs. inhibitor concentration) for the inhibition of cytochrome P450 2C8‑mediated amodiaquine N‑desethylation by quercetin. Reactions were performed in the presence of amodiaquine at 3 different concentrations (1.5 μM, 4.5 μM, and 7.5 μM) at 0 μM (♦), 5 μM (■), and 10 μM (▲) of quercetin in the presence of cytochrome P450 2C8 recombinant protein (3 pmol/ml) and NADPH system in 100 mM phosphate buffer (pH 7.4), at a final vol
Original Article

Inhibition of Human Cytochrome P450 2C8‑catalyzed Amodiaquine N‑desethylation: Effect of Five Traditionally and Commonly Used Herbs

Yasotha Devi Muthiah,Chin Eng Ong,Siti Amrah Sulaiman,Rusli Ismail

Pharmacognosy Research,8(4):292-297
DOI: 10.4103/0974-8490.188886
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Effect of silibinin on wound healing. Pictorial representation of wound contraction in (a) gel base‑treated (b) Mega Heal gel‑treated and (c) 0.2% silibinin‑treated Swiss albino mice at days 0–14
Original Article

Wound Healing Activity of Silibinin in Mice

Rojalini Samanta,Ashok K. Pattnaik,Kishanta K. Pradhan,Beena K. Mehta,Shakti P. Pattanayak,Sugato Banerjee

Pharmacognosy Research,8(4):298-302
DOI: 10.4103/0974-8490.188880
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Effect of Abrus precatorius leaves methanolic extract (200 mg/kg) and standard drug glibenclamide (5 mg/kg) on body weight in streptozotocin‑induced diabetes model in rats (Data were analyzed by two‑way analysis of variance followed by Bonferroni test (n = 6); #P < 0.001 as compared to naive animals, ***P < 0.001 as compared to diabetes control group at respective time points)
Original Article

Antihyperglycemic and Insulin Secretagogue Activities of Abrus precatorius Leaf Extract

Balekari Umamahesh,Ciddi Veeresham

Pharmacognosy Research,8(4):303-308
DOI: 10.4103/0974-8490.188881
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Effect of Curcuma xanthorrhiza extracts on UDP‑glucuronosyltransferase activity in rat liver microsomes. Values are expressed as mean of relative UDP‑glucuronosyltransferase‑specific activity over control ± standard error of mean for five determinations (n = 5)
Original Article

Effects of Curcuma xanthorrhiza Extracts and Their Constituents on Phase II Drug‑metabolizing Enzymes Activity

Nurul Afifah Moh Salleh,Sabariah Ismail,Mohd Rohaimi Ab Halim

Pharmacognosy Research,8(4):309-315
DOI: 10.4103/0974-8490.188873
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