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antioxidant

Papers (783)

Total Phenols, Antioxidant Capacity and Antibacterial Activity of Manuka Honey Extract

Tsz Ching Chau, Richard Owusu-Apenten & Poonam Singh Nigam · Journal of Advances in Biology & Biotechnology · 2017

Total Phenols, Antioxidant Capacity and Antibacterial Activity of Manuka Honey Extract Aims: To evaluate total phenols content (TPC), antioxidant capacity (TAC) and antibacterial activity of Manuka honey extract (MHE) and to compare such properties with those for unfractionated M...

Open access Research Article 10.9734/JABB/2017/37101

Inhibitory Effects of Aqueous Extract of Bridelia ferruginea Stem Bark on Iron (II) Sulphate - Induced Oxidative Stress in Brain and Liver of Albino Wistar Rats

Adesola Oluwaseun Adeleye, Omotade Ibidun Oloyede, Tolulope Oluwafemi Bolarinwa & Oladejo Afees Adebayo · Journal of Applied Life Sciences International · 2017

The antioxidant potential of Bridelia ferruginea, which is a widely used medicinal plant in Nigeria, sub-tropical Africa and parts of Asia was investigated using thiobarbituric acid reactive species (TBARS) assay. The aqueous extract of Bridelia ferruginea stem bark used in this...

Open access Research Article 10.9734/JALSI/2017/36752

Phytochemical Analysis and in vitro Antioxidant Activity of Fractions of Methanol Extract of Polyalthia longifolia var. Pendula Leaf

Banji Adaramola, Oluchi Otuneme, Adebayo Onigbinde, Kunle Orodele, Abimbola Aleshinloye, Jegede David, Ayodele Ogunnowo & Aderiike Adewumi · European Journal of Medicinal Plants · 2017

This study was aimed to determine the antioxidant capacity of various fractions of crude methanol extract of Polyalthia longifolia leaves. The various fractions were obtained by successive liquid-liquid partitioning of the crude methanol extract into n-hexane, chloroform and ethy...

Open access Research Article 10.9734/EJMP/2017/35002

Synthesis Antioxidant and Antibacterial Studies on 2-(2-arylamino-4-phenylthiazol-5-yl)benzofuran Derivatives

T. Alwin & T. F. Abbs Fen Reji · International Research Journal of Pure and Applied Chemistry · 2017

A series of 2-(2-arylamino-4-phenylthiazol-5-yl)benzofurans derivatives were synthesized from 1-aryl-3-(N-phenylbenzimidoyl)thiourea and 2-(2-bromoacetyl)benzofuran in the presence of  triethylamine. Their structure was established on the basis of IR, 1H NMR and mass spectral ana...

Open access Research Article 10.9734/IRJPAC/2017/36069

In vitro Antiplasmodial and Antioxidant Activities of Entandrophragma cylindricum (Meliaceae) Extracts

Noumedem Anangmo Christelle Nadia, J. Wabo Poné, Nguemfo Tchakungni Arlette, D. Mohanakrishnan, Garima Mittal, Dinkar Sahal & Mpoame Mbida · European Journal of Medicinal Plants · 2017

Malaria is still regarded as a major global infectious disease in the 21st Century with a high pediatric mortality toll in the developing world. In Africa, malaria is one of the diseases causing the most morbidity and mortality. These past 30 years, malaria parasites especially P...

Open access Research Article 10.9734/EJMP/2017/36352

Evaluation of Antibacterial, Antioxidant, Wound Healing Properties of Different Solvent Fractions of Adina cordifolia Leaves in Experimental Animals

Shikha Kumari, S. M. Verma, Hemant Kumar & Chandan Kumar Kyal · Advances in Research · 2017

Aims: This study was conducted to investigate the antioxidant potential, antimicrobial activity and wound healing activity of ethyl acetate, butanol, and aqueous fractions of methanolic extract of leaves of Adina cordifolia (Roxb.) a locally used leave in Jharkhand, India. Place...

Open access Research Article 10.9734/AIR/2017/36610

Phytochemical Screening Antioxidant and Alpha-glucosidase Inhibitory Activities of Fagopyrum tataricum L. Extract

Muhammad Wajid, Muhammad Uzair & Bashir Ahmad Chaudhary · Journal of Pharmaceutical Research International · 2017

Objective: The objective of this work was the screening of different phytoconstituents and invitro antioxidant potential and α-glucosidase inhibitory activity of aerial parts of Fagopyrum tataricum. Methods: Preliminary phytochemical screening was performed by using standard prot...

Open access Research Article 10.9734/JPRI/2017/36067

Phytochemical and Nutrient Composition of Pterocarpus erinaceus Stem Bark

Maryam U. Ahmed, Abdullahi A. Modibbo, Moses Z. Zaruwa & Ismaila Y. Sudi · International Journal of Biochemistry Research & Review · 2017

The use of plants for medicine is gaining more acceptability worldwide due to its availability, affordability, efficiency and considerable safety. This study sought to gather information on the phytochemical and nutrient composition of Pterocarpus erinaceus stem bark. This will b...

Open access Research Article 10.9734/IJBCRR/2017/36546

Food Preservatives and Their Uses: A Short Report

Dibyaranjan Samal, Sushanto Gouda & Jayanta Kumar Patra · Asian Journal of Biology · 2017

Packaged food and beverages are consumed all over the world for their nutritional value, durability, thirst quenching properties, stimulating effect and for their medicinal values. With changing lifestyle and requirements, people now often prefers the packaged food products over...

Open access Research Article 10.9734/AJOB/2017/36091

In-vitro DPPH Free Radical Scavenging Activity of the Plant Murraya koenigii Linn (Curry Leaf) in Rajshahi, Bangladesh

Ismat Ara Dahlia, Md. Badrul Islam, Shahed Zaman, Md. Asadul Islam, Md. Abdul Jalil, Nazim Uddin Ahmed, Md. Abdur Rahim, Md. Mahmudul Hassan Mondol, Ali Ahsan Muzahid & Murshed Hasan Sarkar · Journal of Complementary and Alternative Medical Research · 2017

Aim: The use of herbal medicine is becoming popular day by day due to toxicity and side effects of allopathic medicines and hence the present study was carried out to assess the in-vitro DPPH free radical scavenging potential of the methanolic extract and their different fraction...

Open access Research Article 10.9734/JOCAMR/2017/35993

In vitro Antioxidant, Antimicrobial, Insecticidal and Cytotoxic Activities of the Medicinal Plants: Allamanda cathartica and Mimusops elengi

Md. Abdul Mannan, Md. Shamsul Alam, Farhana Mustari, Md. Kudrat-E-Zahan, Roushown Ali, A. B. M. Hamidul Haque, Shahed Zaman & Debashish Talukder · European Journal of Medicinal Plants · 2017

A comparison of in vitro antioxidant, antimicrobial, insecticidal and cytotoxic activities of two medicinal plants, Allamanda cathartica and Mimusops elengi have been studied by spectrophotometric and disk diffusion methods in this research. It was observed that different leaf ex...

Open access Research Article 10.9734/EJMP/2017/35730

Antioxidant Activity of Solenostemon monostachyus (P. Beauv.) Briq. in Induced Rats

Iyanuoluwa Olubukola Osikoya, Israel Sunmola Afolabi, Adaobi Mary-Joy Okafor & Solomon Oladapo Rotimi · International Journal of Biochemistry Research & Review · 2017

Aim: Solenostemon monostachyus (P.Beauv.) Briq.(SE) is the object of our investigation test the mechanism of its anti-oxidative action to  further establish its anti-sickling properties.. Sample: To correlate hematological parameters and antioxidant activities with the presence i...

Open access Research Article 10.9734/IJBCRR/2017/35719

The Effect of Hydroalcoholic Extract of Ferulago angulata on Liver Function Parameters and Antioxidant Status in Alloxan-Induced Diabetic Rats

Seyedeh-Fatemeh Mousavi-Ezmareh, Mohammad Mazani, Esfandiar Heidarian, Reza Alipanah Moghadam, Mahmoud Rafieian-kopaei, Garshasp Mardanian, Lotfollah Rezagholizadeh & Ali Shamsazar · European Journal of Medicinal Plants · 2017

Aim: The aim of this study was to evaluate the hepatoprotective and antioxidant activities of Ferulago angulata Extract (FAE) in experimental diabetic rats. Materials and Methods: 54 adult male Wistar rats divided into 6 groups (n=9). Diabetes was induced in all animals except th...

Open access Research Article 10.9734/EJMP/2017/35134

In vitro Antioxidant and Anticancer Activity of Cyanobacteria

Dina A. Abd El Sadek, Ragaa A. Hamouda, Khalid Bassiouny & Hala Elharoun · Asian Journal of Medicine and Health · 2017

Some cyanobacteria have therapeutic properties related to anticancer, antioxidant and antibacterial activity. The aim of the present study was to determine the polyphenol content together with antioxidant and anticancer activity against Ehrlich Ehrlich Ascites Carcinoma cell line...

Open access Research Article 10.9734/AJMAH/2017/34457

Phytochemical and Antioxidant Assessments of Three Fractions from Methanol Extract of Spathodea campanulata Beauv. Leaves

Charles E. Umenwa, Emmanuel O. Ojah, Dorcas O. Moronkola & Julius K. Adesanwo · Journal of Complementary and Alternative Medical Research · 2017

Aims: To screen hexane, ethyl acetate and methanol fractions of the methanol extract of Spathodea campanulata leaves for secondary metabolites, to isolate and to characterize constituents of the ethyl acetate fraction using GC-MS and IR and to determine the antioxidant activities...

Open access Research Article 10.9734/JOCAMR/2017/35156