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antioxidant

Papers (783)

Phenolic Content, Antioxidant Activity, 15-Lipoxygenase and Lipid Peroxidase Inhibitory Effects of two Medicinal Plants from Burkina Faso: Acacia macrostachya Reich. Ex Benth (Mimosaceae) and Lepidagathis anobrya NEES (Acanthaceae)

Adjaratou C. Coulibaly, W. L. M. Esther B. Kabre, Mariam N. Traoré, Tata K. Traore, Nouhoun Nignan, Noufou Ouedraogo, Martin Kiendrebeogo & Richard W. Sawadogo · International Journal of Biochemistry Research & Review · 2020

Acacia macrostachya (Mimosaceae) and Lepidagathis anobrya (Acanthaceae) are two medicinal plants used in Burkina Faso folk medicine for the treatment of inflammatory diseases. The purpose of this study was to assess the phenolic content, the antioxidant, lipoxygenase and lipid pe...

Open access Research Article 10.9734/ijbcrr/2020/v29i830209

Potentials of Defatted Mucuna sloanei (UKPO) Seed Flour as Boon for Human Nutrition and Healthy Food Alternative

Gboyega O. Oyeleke, Stephen G. Olawale, Olusola A. Adedayo, Ajisola A. Adebisi, Ibraheem A. Abdulazeez & Emmanuel O. Oyetola · European Journal of Nutrition & Food Safety · 2020

Functional, antinutritional, antioxidant and elemental compositions of full-fat sample (FFS) and defatted sample (DFS) Mucuna sloanei (Ukpo) seed were investigated using standard analytical techniques. The results of functional properties (%) in full fat and defatted seed flours...

Open access Research Article 10.9734/ejnfs/2020/v12i830257

In vivo Antioxidant Effects of Coconut (Cocos nucifera) Water Extract in Wistar Albino Rats

O. J. Mba, U. I. Edward, O. A. Aja, I. E. Atiaetuk & M. K. Ndukwe · Asian Journal of Research in Biochemistry · 2020

Aim: The present study was designed to investigate the invivo antioxidant effects of coconut (Cocos nucifera) water extract in wistar albino rats. Methodology: Thirty (30) male wistar albino rats of mean weight 128 g were used for the study. The animals for the study were grouped...

Open access Research Article 10.9734/ajrb/2020/v7i130131

Studies on Allamanda cathartica Seed Oil: A Novel Source of Plant Oil Substitute for Industrial Processing

Gboyega O. Oyeleke, Stephen G. Olawale, Funmilola D. Ajao, Mudasiru A. Salam & Matthew M. Oluwasina · Asian Food Science Journal · 2020

Oil from Allamanda cathartica seed was extracted using n-hexane as solvent in soxhlet extractor. The physicochemical and antioxidants properties of the oil were carried out using standard analytical methods. The fatty acid attributes of the extracted seed oil were determined by G...

Open access Research Article 10.9734/afsj/2020/v17i230190

Evaluation of Free Radical Scavenging Potential of Different Bioactive Fractions Present in Boerhavia diffusa Linn. Root Extract: An in-vitro Approach

Mohammad Khalid, Mohammed H. Alqarni, Ahmed I. Foudah, Juber Akhtar, Badruddeen ., Ambreen Shoaib & Prawez Alam · Journal of Pharmaceutical Research International · 2020

Aim and Objectives: Boerhavia diffusa (B. diffusa) frequently known as punarnava is specifically used to replenish the body. The present work was designed to evaluate the scavenging potential of its bioactive constituents. Materials and Methods: The different fractions of B. diff...

Open access Research Article 10.9734/jpri/2020/v32i1230567

Phytochemical and Pharmacological Screening for Antidiabetic Activity of Salvia aegyptiaca L. Ethanolic Leaves Extract

Fazil Ahmad, Abeer Mohammed Al- Subaie, Rasheed Ahemad Shaik, J. Muthu Mohamed & Abdul Saleem Mohammad · Journal of Pharmaceutical Research International · 2020

Diabetes mellitus is a common metabolic disorder of carbohydrate, fat, and protein, which results in high levels of glucose in the body after a meal or fasting. This disease is caused by the absence or reduction of insulin secretion. Accordingly, diabetes is usually classified in...

Open access Research Article 10.9734/jpri/2020/v32i1230569

Mineral Content, Proximate Composition and the Antioxidant Properties of the Ethanol Extract of Hyphaene thebaica L. from Gezawa Town, Kano State, Nigeria

Y. Datti, M. Ibrahim, I. Salihu, M. Abdulhadi, S. M. Muhammad, S. A. Abubakar, S. Halima, U. U. Ahmad & T. Nura · Asian Journal of Applied Chemistry Research · 2020

The fruits of the doum palm tree, Hyphaene thebaica are one of the oldest relish fruit. This study analyzed the chemical composition (both proximate and the mineral contents) of this plant, as well as its antioxidant property. The mineral content was determined by atomic absorpti...

Open access Research Article 10.9734/ajacr/2020/v6i230157

Chemical Composition, Antimicrobial and Antioxidant Activities of Essential Oils of Four Species of the Lamiaceae Family

Dalva Paulus, Luana Aline Luchesi, Cleverson Busso, Marcela Tostes Frata & Paula Juliane Barbosa de Oliveira · European Journal of Medicinal Plants · 2020

Aims: The biological properties of essential oils represent possible therapeutic alternatives, with antimicrobial and antioxidant activities, and application in many areas of the industry. The objective was to determine the yield, chemical composition, antibacterial and antioxida...

Open access Research Article 10.9734/ejmp/2020/v31i1030289

Sickling Cells Inhibition and Radical Scavenging Activities of Zanthoxylum leprieurii’s (GUILL) Bark Extracts: Comparative Study

K. M. Kplé Tatiana, J. Akakpo- Akue, Fofié Yvette, Ahon Gnamien Marcel, Golly Koffi Julien, KRA Adou Koffi Mathieu, Sanogo Ibrahime & C. A. Yapo-Crezoit Chiayé · Journal of Pharmaceutical Research International · 2020

Aims: In traditional medicine, several plant species from Rutaceae’s family have been used to treat sickle cell anemia. However, more studies are needed to corroborate the antisickling activity of Zanthoxylum leprieurii species. The objective of this paper was to evaluate the sic...

Open access Research Article 10.9734/jpri/2020/v32i1130544

Analysis of Selected Antioxidant and Anti-nutrient Content and Palynological Evaluation of Honey Samples from Southern Guinea Savanna Vegetation of Nigeria

Reginald C. Njokuocha · Journal of Advances in Biology & Biotechnology · 2020

Aims: To investigate the presence of selected antioxidant and anti-nutrient and pollen profile of four honey samples from the southern guinea savanna vegetation of Nigeria. Study Design: Purposive sampling method was used in selecting the study areas for the honey samples Place a...

Open access Research Article 10.9734/jabb/2020/v23i530153

Antioxidant, Mineral and Microbiological Properties of Wine from Blends of Roselle Calyces Extract and Pineapple Juice

M. T. Ukeyima, B. O. Idoko & L. O. Moghalu · European Journal of Nutrition & Food Safety · 2020

Wine was produced from must formulated by mixing roselle calyces hot water extract with pineapple juice at ratios of 100:0, 90:10, 80:20, 70:30, 60:40, 50:50 for A, B, C, D, E and F respectively. Must were pitched with Saccharomyces cerevisiae, fermented at room temperature for 8...

Open access Research Article 10.9734/ejnfs/2020/v12i730249

Effect of Methanolic Extract of Securigera securidaca as Antioxidant and Antibacterial Activities

Ghassab M. Al- Mazaideh & Saleh A. Al- Quran · Journal of Pharmaceutical Research International · 2020

In the present work, the phytochemical screening, polyphenolic content, antibacterial activity and antioxidant activity of Securigera securidaca seeds in methanol were carried out. Phytochemical analysis of seeds showed the presence of alkaloids, flavonoids, saponins, terpenoids,...

Open access Research Article 10.9734/jpri/2020/v32i1130498

Comparative Phytochemical and in vitro Antioxidant Screening of the Root and Stem Bark of Annona muricata Linn

C. E. Anarado, F. M. Chukwubueze, C. J. O. Anarado, N. L. Umedum & C. B. Nwanya · International Research Journal of Pure and Applied Chemistry · 2020

Aim: To compare the phytochemicals and antioxidant activities of stem bark and root extracts of Annona muricata. Methodology: The stem bark and root of Annona muricata were collected, washed, air-dried, ground and each extracted with methanol, ethyl acetate and n-hexane. The extr...

Open access Research Article 10.9734/irjpac/2020/v21i830189

Assessment of the Antioxidant Potential of Hypoestes rosea Leafin Streptozotocin-induced Diabetic Albino Rats

P. E. Africa, D. G. Tamuno Emine, E. O. Nwachuku & E. S. Bartimaeus · Journal of Complementary and Alternative Medical Research · 2020

Aims: The present paper was to investigate possible antioxidant actions of Hypoestes rosea leaf extracts in streptozotocin-induced diabetes mellitus in rats. Study Design:  This study is an interventional study. Place and Duration of Study: This study was conducted in the animal...

Open access Research Article 10.9734/jocamr/2020/v9i430149