About the Journal

Tropical Journal of Natural Product Research is a peer-reviewed, open access online international journal which publishes original research papers. The journal welcomes submission from scholars and experts for possible publication from all over the world. The scope of the journal includes: Pharmaceutical research, chemistry and biochemistry of naturally occurring compounds, biological evaluation of crude extracts, ethnomedicine, traditional and complementary medicine, ethnopharmacology, biomedical research, Biotechnology, Evaluation of natural substances of land and sea and of plants, microbes and animals, pharmacognosy, bioavailability, clinical, pharmacological, toxicological studies and pharmacokinetics of phytochemicals, Isolation and characterization of compounds, structure elucidation, synthesis and experimental biosynthesis of natural Product as well as developments of methods in these areas are welcomed in the journal. Finally, research papers in fields on the chemistry-biology boundary, papers discussing the screening of natural Product for biological activity against different health targets are also encouraged. Read More

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Original Research Articles




Neuroprotective Activity and Antioxidant Effect of Salacca zalacca Peel Ethanol Extract on High Glucose Induced Zebrafish (Danio rerio) Embryo

Husnul Khotimah, Wahyu E. Prima, Anditri Weningtyas, Dea Aninditha, Safira N.P. Alita, Umi Kalsum, Shahdevi K. Nandar, Masruroh Rahayu, Dian Handayani
http://www.doi.org/10.26538/tjnpr/v5i12.6




Biochemical and Climatological Analysis of Three Spontaneous Populations of the Chamaerops humilisL. (Palm Doum) Collected from Semi-Arid and Sub-Humid Regions, Morocco

Houria Nekhla, Wafae Squalli, Driss Ousaaid, Aziz Zahri, Meriem Soussi, Mohammed Hmidani, Safaa Serbouti, Ahmed Harrach, Lahsen ELGhadraoui
http://www.doi.org/10.26538/tjnpr/v5i12.9









Assessment of Kinetic Parameters of Peroxidase Isolated from Maturing Solanum lycopersicum Fruits for Analytical and Biotechnological Applications

Joseph Akor, Ifeanyi F. Ugwoke, Nwamaka M. Odu, Amaechi L. Ogara, Ejike K. Ogbonna, Olaigbe J. Ogidigo, Chibueze C. Oluigbo, Chiagozie E. Aham, Parker E. Joshua, Sabinus O.O. Eze
http://www.doi.org/10.26538/tjnpr/v5i12.18


Saccharomyces cerevisiae Strain – Growth Kinetics, Extracellular Enzymes and Production of Fermentable Sugars from a Range of Lignocellulose Residues

Egong J. Egong, Anene N. Moneke, Onyetugo C. Amadi, Tochukwu N. Nwagu, Chukwudi I. Nnamchi, Idiunnu P. Awodirin, Reginald C. Agu, Bartholomew N. Okolo
http://www.doi.org/10.26538/tjnpr/v5i12.19





In Vitro Alpha-Amylase Inhibitory Activity, Antioxidant Activity and HPLC Analysis of Eichhornia crassipes (water hyacinth) Methanol Extracts

Olasunkanmi K. Awote , Adesegun G. Adeyemo, Jimoh O. Igbalaye, Rasaq B. Awosemo, Ajibola B. Ibrahim, Boluwatife E. Omolaja, Fidausi Abdulrafiu, Taiwo Fajobi
http://www.doi.org/10.26538/tjnpr/v5i12.23




























































ISSN: 2616-0684 (Print)
ISSN: 2616-0692 (Online)
DOI: 10.26538/tjnpr
Index Copernicus Value (ICV) for 2017: 59.83
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