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Pharmacognosy Research
An Open Access Journal in Pharmacognosy and Natural Products

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(a) HPLC profile of aqueous extract, (b): HPLC profile of ethanolic extract (c): HPLC profile of Thymoquinone
Screening for estrogenic and antiestrogenic activities of plants growing in Egypt and Thailand
In vitro Antioxidant Effect of Rosa canina in Different Antioxidant Test Systems
Effect of Nanohypericum (Hypericum perforatum gold nanoparticles) Treatment on Restraint Stressinduced Behavioral and Biochemical Alteration in Male Aalbino Mice
Investigation of the Flavonoidal Constituents and Insecticidal activity of Teucrium zanonii
Neuropharmacological activity of Lippia nodiflora Linn.
Benincasa cerifera Ameliorates Renal Ischemia/Reperfusion Injury in Hyperlipidemic Rat
Antinociceptive activity
Cucurbitacins-type triterpene with potent activity on mouse embryonic fi broblast from Cucumis prophetarum, cucurbitaceae
Antioxidative Effect of Trichosanthes tricuspidata Root Extract on Sildenafil Induced Migraine in Albino Mice
Antiulcer Activity of Methanol Extract of Erythrina indica Lam. Leaves in Experimental Animals
Acaricidal effect of an isolate from Hoslundia opposita vahl against Amblyomma variegatum (Acari: Ixodidae)
Antidiabetic Effect of Nauclea latifolia Leaf Ethanolic Extract in Streptozotocin-induced Diabetic Rats
Is the Term Substitution Relevant to Pharmacognosy and/ or Vegetable Crude Drug Industry?
Activity of Aloe secundiflora Engl. extract against various test microorganisms (P=0.05)
Evaluation of Physicochemical and Phytochemical Properties of Safoof-E-Sana, a Unani polyherbal Formulation
Standardised herbal extract of chlorogenic acid from leaves of Etlingera elatior (Zingiberaceae)
A Study of the Anti-inflammatory Effect of the Leaves of Psidium guajava Linn. on Experimental Animal Models
Antifungal activity of Tabernaemontana stapfiana Britten (Apocynaceae) Organic Extracts
Gymnema sylvestre (Gudmar) plant
Anthocyanins from bilberry (Vaccinium myrtillus L.) alleviate pruritus in a mouse model of chronic allergic contact dermatitis
Antinociceptive activity of aqueous leaf extract of Tetracera sarmentosa L. in Rats
Comparative drug release profile of tablet formulations F1, F2 and F3
Development and Evaluation of Formulations of Microbial Biotransformed extract of Tobacco Leaves for Hair Growth Potential
Effect of Bark Extract and Gum Exudate of Commiphora Caudata on Aspirin Induced Ulcer in Rats
Antibacterial, anti-infl ammatory, and antioxidant effects of the leaves and stem bark of Glyphaea brevis (Spreng) Monachino (Tiliaceae): A comparative study
HPTLC analysis of ethanolic extracts of Chonemorpha grandiflora
Effect of vehicle (Normal group)
A Comparison of Traditional Anti-inflammation and Anti-infection Medicinal Plants with Current Evidence from Biomedical Research: Results from a Regional Study
Effect of ethanolic extract of Psidium guajava in forced swimming endurance test in rats (Swimming time). The forced swimming endurance time was measured in rats.
Comparison of release of paracetamol prepared with L. glutinosa and Starch in 0.1 M HCl. Each data represents the mean ± S.E of five experiments
Scavenging effect of MSF of Momordica cymbalaria fruit aqueous extract and standard BHT on 2, 2′-Diphenyl-1-picryl hydrazyl (DPPH) radical. Results are mean ± S.E of three parallel measurements
Antioxidant, cytotoxic, antitumor, and protective DNA damage metabolites from the red sea brown alga Sargassum sp
Antioxidant and antibacterial properties of green, black, and herbal teas of Camellia sinensis
The densitograms for (a) hot ethanolic extract (HEE) and (b) hot water extract (HWE) at 254 nm
A Comparative Study: Antimicrobial Activity of Methanol Extracts of Lantana camara Various Parts
Extract from peel of Citrus natsudaidai alleviates experimental chronic allergic dermatitis in mice
1,1-Diphenyl-2-picrylhydrazyl Radical and Superoxide Anion Scavenging Activity of Rhizophora mangle (L.) bark
Body weight gain of male SD rats administered with (a) corn oil
Structure of compound (1) Apigenin 7-O-(6``-p-hydroxybenzoyl)-β-D-glucopyranoside (1)
Isolation and identifi cation of a new fl avonoid glycoside from Carrichtera annua L. seeds
Screening of radical scavenging activity and polyphenol content of Bulgarian plant species
Bioactivity-Directed Separation of an Anxiolytic Fraction from Aethusa cynapium L.
X-rays Radiation Directly Produced Favorable and Harmful Effects on the Constituents of Different Medicinal Plants
Effects of goldenseal and silymarin on serum AST and ALT activities in APAP-induced liver failure.
Biochemical and Histologic Changes in Rats after Prolonged Administration of the Crude Aqueous Extract of the Leaves of Vitex grandifolia
Acetylcholine concentration in the hippocampi of various groups.

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Plant Habitat and close view of Punica granatum L.
Microscopical Investigation of Punica granatum L. Flower: A Traditional Drug with Vivid Therapeutic Promise
Apr 14, 2025 - 14:15
FTIR analysis of aqueous leaf extract of Hildegardia populifolia
FTIR Analysis, Total Phenolic Content, Antioxidant and Antidiabetic Activities of Hildegardia populifolia (Roxb.) Schott and Endl. (Malvaceae)
Apr 11, 2025 - 14:29
Mechanism of action of Guan-Xin-Er-Hao (GXII) and hydroxysafflor yellow A (HSYA) in ameliorating atherosclerosis in ApoE−/− mice involves antioxidant and anti-inflammatory effects. The figure illustrates the antioxidant and anti-inflammatory mechanisms of Guan-Xin-Er-Hao and Hydroxysafflor Yellow A. By balancing antioxidant enzymes and MDA production; they reduce Reactive Oxygen Species (ROS); thereby alleviating endothelial dysfunction and oxidative stress. ROS-induced inflammation increases VCAM-1 express
Synergistic Effects of Guan-Xin-Er-Hao and Hydroxysafflor Yellow A on Atherosclerosis in ApoE-/- Mice: Unveiling Antioxidant and Anti-Inflammatory Mechanisms
Apr 9, 2025 - 17:11
Isolation of components by column chromatography.
Isolation, Characterization and Structural Elucidation of a Bioactive Flavonoid from Schinus polygama Leaves Using Chromatographic and Spectroscopic Techniques
Apr 9, 2025 - 16:49
More
Percentage of secondary metabolites profile from each extract.
Evaluation of Selectivity Index and Phytoconstituents Profile of Various Extracts from the Stem of Strychnos lucida R. Br. as Anti-malarial
Kapikacchu: The Brain Medicine
Kapikacchu: The Brain Medicine
2D representation of the 831 molecule (left), and the 3D representation coupled to 1PZ4 (right).
Virtual Screening of Fargesin Analogs as Candidates as Inhibitors of Aedes aegypti Sterol Carrier Protein

About

Pharmacognosy Research (Pharmacogn Res.)

[ISSN: Print -0976-4836, Online - 0974-8490] [http://www.phcogres.com], It provides peer-reviewed original research articles from the field of Natural Products. The journal serves an international audience of scientists and researchers in a variety of research and academia by quickly disseminating research findings related to Medicinal Plants and Natural Products.

It is a peer reviewed journal aiming to publish high quality original research articles, methods, techniques and evaluation reports, critical reviews, short communications, commentaries and editorials of all aspects of medicinal plant research. The journal is aimed at a broad readership, publishing articles on all aspects of pharmacognosy, and related fields. The journal aims to increase understanding of pharmacognosy as well as to direct and foster further research through the dissemination of scientific information by the publication of manuscripts. The submissions of original contributions in all areas of pharmacognosy are welcome.

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Tags

(+)-Catechin
(-)-Epicatechin
1
1- diphenyl-2-picrylhydrazyl
1-diphenyl-2-picryl-hydrazil); Ferric Reducing Antioxidant Power
1-diphenyl-2-picrylhydrazyl-radical scavenging assay
10‑di‑epi‑Cubenol
12-didehydroandrographolide
12‑epilycodoline N‑oxide
14-deoxy-11
14-deoxyandrographolide
15-lipoxygenase inhibitory activity
16S ribosomal RNA
16S rRNA
18S Ribosomal ribonucleic acid
1H‑NMR
1‑chloro‑2
1‑Diphenyl‑1‑picrylhydrazyl
1‑diphenyl‑2‑picrylhydrazyl
1‑Diphenyl‑2‑picrylhydrazyl
1‑diphenyl‑2‑trinitrophenylhydrazine scavenger
2
2-Benzenedicarboxylic acid diisooctyl ester
2-diphenyl-1-picrylhydrazyl
2-diphenyl-1-picrylhydrazylDPPH
25‑dien‑3‑ol.
2‑diphenyl‑1‑picrylhydrazyl
2‑diphenyl‑1‑picrylhydrazyl radical
2’ azino bis (ethylbenzthiazolene‑6‑sulfonic acid) radical cation assay
2’‑azino‑bis (3‑ethylbenzothiazoline‑6‑sulfonic acid)
2’‑Diphenyl‑1‑picrylhydrazyl
3
3 (4
3 β-taraxerol.
3(4
3-(4
3-dimethyl
3CLPRO
3T3-L1
3T3‑L1
3T3‑L1 cell lines
3‑(4
3‑(S)‑hexahydroxydiphenoyl‑D‑glucose
3’
3’‑hydroxy‑5
4
4-caffeoylquinic acid
4NQO
4‑dinitrobenzene
4‑hydroxyacetophenone
More

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