Skip to main content
  • Home
  • About the Journal
    • Aim and Scope
    • Editorial Board
    • Bibliographic Listings
    • Peer Review Process
    • Journal Metrics
    • Subscriptions
    • RSS Feeds
  • Policies
    • Publication Ethics & Malpractice Statment
    • Editorial Policy
      • Peer Review Process
    • Plagiarism Policy
    • Copyright and OA policy
    • Retraction and Withdrawal Policy
  • For Authors
    • Instruction to Authors
    • Article Processing Charges
    • Frequently Asked Questions
    • Downloads
  • Contacts
Pharmacognosy Research
An Open Access Journal in Pharmacognosy and Natural Products

Submit your article

Pharmacognosy Research
  • Articles in Press
  • Current Issue
  • Past Issues
  • Search Articles
  • Submit Article
Home / Browse Article in images

Browse Article in images

Antibacterial activity of solvent extracts of Zingiber nimmonii rhizome determined by agar well diffusion method
Renal caspase 3 activity
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
Effect of the oral pretreatment of methanolic extract of branches of Spondias tuberosa gastric lesions induced by ethanol in mice
Sample pictures (a) TL1_180_21 (Hedera helix); (b) TL1_180_19 (Hedera nepalensis)
Antidiabetic Activity of Hydroalcoholic Extract of Myrtus communis (Myrtle) Fruits in Streptozotocin‑Induced and Dexamethasone‑Induced Diabetic Rats
Photomicrographs of the cell division phases of meristematic cells
Fractionation of bark extract in n-hexane and ethyl acetate through separating funnel for thin.layer chromatographic analysis
High‑performance liquid chromatography chromatograms of representative
Aristolochia esperanzae Kuntze
Secondary Metabolites from Lichen Usnea longissima and its Pharmacological Relevance
Cell cycle profile of F1‑ and camptothecin‑treated MDA‑MB‑231 for (a) 24 h, (b) 48 h, and (c) 72 h
Morphology of aerial parts of Euphorbia trirucalli
The effects of lupinifolin on sucrose-dependent biofilm formation of Streptococcus mutans
Corynaea crassa Hook. f. in natural habitat
Aspergillus flavus
Comparative Evaluation of in vitro Antioxidant Activities and High‑Performance Liquid Chromatography Fingerprinting of Fruit Peels Collected from Food Processing Industry Wastes
Anticataract Activity of Forskolin by Inhibiting Polyol Pathway for the Prevention of Diabetic Complication
Effect of curcumin loaded magnesium oxide nanoparticles and curcumin loaded solid lipid nanoparticles on acetylcholine content in different brain regions (cerebral cortex: Cerebellum) of albino rats exposed to Al
 DPPH radical scavenging activity
Calotropis procera plant showing its long and slender stem (a) and fruit (b)
Effect of Geraniol and Clarithromycin Combination against Gastric Ulcers Induced by Acetic Acid and Helicobacter pylori in Rats
Total phenolic (a) and flavonoid (b) contents in the methanol and ethanol extracts of Leucaena leucocephala pod seed. (*) represent statistically significant values. GAEs: Gallic acid equivalent; QEs: Quercetin equivalent
Active site of SCP‑2 (1PZ4)
Niosmal formulation after centrifugation, (b) niosomal gel formulation and (c) entrapment efficiency (niosomal solution)
 3-Hydroxy-3-methylglutaryl-coenzyme A reductase inhibition of triphala extracts
Pharmacognostic Evaluation of Carapa guianensis Aubl. Leaves: A Medicinal Plant Native from Brazilian Amazon
Chromatographic Profiles, Anti‑inflammatory, and Cytotoxicity Potential of Extracts of Banisteriopsis pubipetala (A. Juss)
Production of Antioxidant Exopolysaccharide from Pseudomonas aeruginosa Utilizing Heavy Oil as a Solo Carbon Source
(a) Effect of the hydroethanol extract obtained from leaves of Solanum stipulaceum (100, 200, and 400 mg/kg) and ranitidine (50 mg/kg) against gastric ulcers induced by ethanol administration
Chemical structure of skimmianine
Curve of retained and passing material from Maytenus obtusifolia leaves dried powder
Antidiarrheal Activity of Some Selected Nigerian Plants Used in Traditional Medicine
Dry seeds of Vigna subterranea landrace
Inhibitory Effect of Salvadora persica (Miswak) against Cigarette Smoke‑induced Mutagenicity and Sperm Abnormalities in Rats
Histological illustration of lymphocytes on the inferior labial mucosa (a) Group A, (b) Group C, (c) Group B, and (d) Group D
Antilipidemic Properties of Calpurnia aurea Leaf Extract on High-Fat Diet Induced Hyperlipidemia
Comparative macro-morphology of W. chinensis, W. trilobata, and E. prostrata
Potent Procoagulant and Platelet Aggregation Inducing Serine Protease from Tridax procumbens Extract
Aspartate aminotransferase, Carbon tetrachloride, Hepatoprotective, Luffa acutangula, silymarin, Wistar rats,
Folin–Ciocalteu total phenolic content assay of Colpomenia sinuosa extracts
Antioxidant Potential of Ethanolic Extract of Canavalia Species in High‑fat Diet and Streptozotocin‑induced Diabetic Rats
Chemical structure of Andrographolide. Molecular formula: C20H30O5. Molecular weight: 350.46 g
Effect of Plain and Fortified Amla Fruit Powder on Aluminum‑induced Alzheimer’s Disease in Wistar Rats
Phytochemical screening showed total phenolic compounds and total flavonoid contents of different extracts from Tri‑Jannarose recipe. Total phenolic compounds were measured with gallic acid equivalents (mgGE/gExt). Total flavonoid contents were measured with quercetin equivalent (mgQE/gExt). Different letters indicated significantly different at P < 0.05
Cytotoxicity activity of Bael leaf extract at various concentrations (0–200 μg/mL) in human hepatocellular carcinoma cells for 24 h and 48 h of incubation. All results are presented as mean ± standard error of the mean of triplicate determinations
Carqueja (Baccharis trimera) Essential Oil Chronic Treatment Induces Ventricular Repolarization Disorder in Healthy Rats but Not in Type 2 Diabetic Rats
The color change of Butea monosperma flower extracts before and after synthesis of nanoparticles

Pages

  • « first
  • ‹ previous
  • …
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • next ›
  • last »
  • Latest
  • Popular
Chromatogram of GCMS of Eranda moola Niruha basti
GC-MS Analysis of an Ayurveda Formulation Erandamula Niruha Basti (Medicated Therapeutic Enema)
Jun 27, 2025 - 10:54
Morphological and anatomical features of Cajanus scarabaeoides leaf. (a) Habit of the Cajanus scarabaeoides showing pinnately compound leaves. (b) Transverse section of the leaf showing internal anatomy including epidermis, mesophyll, vascular bundles, and glandular trichomes. (c) Vein islet and veinlet termination pattern observed in a cleared leaf preparation. (d) Surface view of the lower epidermis showing paracytic stomata. (e) Microscopic view showing a unicellular trichome emerging from the epidermal
Pharmacognostical and Phytochemical Screening of Leaves of Cajanus Scarabaeoides (L.) Thouars
Jun 24, 2025 - 23:13
The in vitro Antioxidant Activity of OREE and ORNHEX. Data are mean±SEM (Each experiment has triplicate values). EE-Ethanolic extract; nHEX-n Hexane extract; AA-Ascorbic acid; GA-Gallic acid
Phytochemical Extraction, Screening, GCMS Analysis and Antioxidant Properties of Ophiorrhiza recurvipetala
Jun 24, 2025 - 23:10
Structure of diosgenin
Development and Validation of an HPLC Method for Diosgenin, A Bioactive Compound in the Rhizomes of Chamaecostus cuspidatus
Jun 24, 2025 - 23:05
More
GRAPHICAL ABSTRACT
Traditional and Herbal Medicines: Opportunities and Challenges
Calibration curve of ICP-MS analyzed mineral elements.
GC-MS, FT-IR, and ICP-MS Analysis of Bioactive Compounds in the Methanolic Leaves Extract of Thalictrum foliolosum
Morphology of Achyranthes aspera.
A Comprehensive Review of Ethnomedicinal, Phytochemical and Pharmacological Activity Profile of Achyranthes aspera

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.

Abstracting and Indexing Information

The journal is registered with the following abstracting partners:
Baidu Scholar, CNKI (China National Knowledge Infrastructure), EBSCO Publishing's Electronic Databases, Ex Libris – Primo Central, Google Scholar, Hinari, Infotrieve, National Science Library, ProQuest, TDNet, Wanfang Data

The journal is indexed with, or included in, the following:
EMBASE/ Excerpta Medica, Emerging Sources Citation Index, Index Copernicus, Web of Science

For any other information, write to editor.phcogres@phcog.net

Search form

Announcement

ESCI

We are pleased to inform you that the Pharmacognosy Research is now covered by Clarivate Analytics (formerly Thomson Reuters) products and services. The journal is indexed and abstracted in Emerging Sources Citation Index (ESCI) since 2017. The ESCI is a new index in the Web of Science Core Collection.

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

Copyright © 2024 Phcog.Net. All rights reserved. | Powered by Manuscript TechnoMedia LLP.

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Last updated: 01/06/2021