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antioxidant

Papers (47)

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

Radical Scavenging Capacity and Efficacy of Myristica fragrans (Nutmeg) Metabolites on Cladosporum herbarum of Food Origin

Simiat Olanike Jimoh, Olaoniye Habeebat Labo-Popoola & Kazeem Adelani Alabi · Microbiology Research Journal International · 2017

Aim: To determine radical scavenging capacity and efficacy of Myristica fragrans metabolites on fungi of food origin. Study of Design: Pretreatment and processing of Myristica fragrans, solvent extraction technique, phytochemical screening, radical scavenging activity, total phen...

Open access Research Article 10.9734/MRJI/2017/31962

Evaluation of Free Radical Scavenging and Antibacterial Activity of Acalypha wilkesiana and Terminalia catappa Methanolic Leaf Extracts

Mutiat Adetayo Omotayo, Seide Modupe Akoro, Mary Oluwatoyin Avungbeto & Happiness Uwakwe · Microbiology Research Journal International · 2017

Aim: This study evaluates the antioxidant and antibacterial activity of Acalypha wilkesiana and Terminalia catappa methanolic leaf extracts. Place and Duration of Study: The study was carried out in the Biochemistry and Microbiology Laboratory, Department of Science Laboratory Te...

Open access Research Article 10.9734/MRJI/2017/32761

Review: Parkia speciosa as Valuable, Miracle of Nature

Nur Adilla Zaini & Fazlina Mustaffa · Asian Journal of Medicine and Health · 2017

Parkia speciosa (P. speciosa) is traditionally consumed medicinal plant for liver disease, oedema, kidney inflammation, diabetes and as anthelmintic. Recently, there are many reports on antioxidant, antidiabetic, anti-hypertensive, antitumor, antiulcer and antimicrobial potential...

Open access Research Article 10.9734/AJMAH/2017/30997

Antimicrobial and Antioxidant Properties of Aqueous Garlic (Allium sativum) Extract against Staphylococcus aureus and Pseudomonas aeruginosa

Momoh Johnson, Oluremi Nurudeen Olaleye & Odetunde Simeon Kolawole · Microbiology Research Journal International · 2016

Aim: To investigate the antimicrobial and antioxidant properties of aqueous garlic (Allium sativum) extract against Staphylococcus aureus and Pseudomonas aeruginosa. Methods: Determination of Proximate Composition, DPPH radical-scavenging activities, qualitative and quantitative...

Open access Research Article 10.9734/BMRJ/2016/24095

Anti-inflammatory and Anti-infective Properties of Ethanol Leaf and Root Extracts of Baphia nitida

Christian Agyare, Somto Oguejiofor, Emelia Oppong Bekoe, Louis Adu-Amoah & Yaw Duah Boakye · Microbiology Research Journal International · 2015

Baphia nitida Lodd. (Family Leguminosae-Papilionoideae) is a tropical plant used in African folkloric medicine for the treatment of infections and inflammatory conditions. This study therefore seeks to investigate the biological activities including antimicrobial, antioxidant and...

Open access Research Article 10.9734/BMRJ/2016/22459

Antibacterial and Antioxidant Potential of Leaf and Seed Extracts of Murraya koenigii (Linn.) Spreng

S. Jakhar, D. K. Gahlawat, S. Dahiya, U. Swami, M. Verma & P. Dahiya · Microbiology Research Journal International · 2015

India is known for its rich biodiversity and traditional healers have used flora to cure various human ailments. The same plants are still being used today for the benefit of mankind. Since the beginning of this century, there has been an increasing interest in the study of tradi...

Open access Research Article 10.9734/BMRJ/2015/21571

In vitro Investigation of Antimicrobial, Antitumor and DPPH Reduction Capacity of the Methanolic Extract of Scoparia dulcis

A. K. M. Riasat-ul-Islam, Prawej Ansari, Awale Yusuf Mousa, S. M. Nazmul Haque, Nasrin Sultana, Md. Nasir Uddin & Mahmuda Sultana · Microbiology Research Journal International · 2015

Scoparia dulcis belongs to the family Plantaginaceae. It is a flowering plant and locally common in the treatment of gastrointestinal upset and malaria. The aim of this study was to investigate the antimicrobial, antitumor and antioxidant activity of methanolic leaf extract of S....

Open access Research Article 10.9734/BMRJ/2015/19437

Investigation of Astaxanthin Production from Yeast Rhodosporidium sp.

Khanh-Trang Le Vu, Hong-Trieu Vo Thi & Dai-Nghiep Ngo · Microbiology Research Journal International · 2015

Aims: Astaxanthin, especially natural astaxanthin, is a powerful antioxidant, which is used as a nutraceutical and a common coloring agent in aquaculture. The present study was carried out to investigate the ability of astaxanthin production from the red yeast Rhodosporidium sp....

Open access Research Article 10.9734/BMRJ/2015/19368

Molecules of Interest – Mangiferin – A Review

Mahendran Sekar · Annual Research & Review in Biology · 2014

Mangiferin is a 1,3,6,7-tetrahydroxyxanthone-C2-β-D-glucoside that has been reported to occur naturally in several genera. It exhibits a wide array of biological activities and also in several cases is responsible for the traditional use of its natural sources. It has been shown...

Open access Research Article 10.9734/ARRB/2015/12669

Rhodotorula glutinis and Its Two Mutants Ameliorate Hepato-Renal Dysfunction Induced by Ochratoxin A on Rats

Wafaa Haggag, Enayat A. Omara, Somaia A. Nada, Hamdy Abou Eleid & Hassan A. Amra · Microbiology Research Journal International · 2014

Aim: This study was designed to investigate the possible curative effect of Rhodotorula glutinis (R. glutinis) and its two mutants (Col-1R1 and Col-1R3) against hepatorenal toxicity induced by ochratoxin (OA) in rat. Methods: The strains of yeast Col- 1R1 and Col- 1R3 have been g...

Open access Research Article 10.9734/BMRJ/2014/10805

Neuroprotective Effect of Dracocephalum moldavica L. Total Flavonoids in Transient Cerebral Ischemia in Rats

Yaxuan Sun, Ting Liu, Xueling Dai, Zhaofen Jiang, Zhaolan Gao, Mei Zhang, Dong Wang & Qiusheng Zheng · Annual Research & Review in Biology · 2014

Aims: The aim of the present study was to investigate the potential neuroprotective effects of Dracocephalum moldavica L. total flavonoids (DMTF) on cerebral oxidative stress and damage as well as apoptosis induced by transient cerebral ischemia in rats. Methodology: Wistar rats...

Open access Research Article 10.9734/ARRB/2014/8970

Role of Antioxidant in Testicular Integrity

B. J. Dare, F. Oyeniyi & O. T. Olaniyan · Annual Research & Review in Biology · 2013

Spermatogenesis is an extremely active replicative process capable of generating approximately 1000 sperms a second with correspondingly high rates of mitochondrial oxygen consumption by the germinal epithelium. This process generates reactive oxygen species (ROS) through reactio...

Open access Research Article 10.9734/ARRB/2014/4453

Antioxidant Activity of Roselle (Hibiscus sabdariffa), Moringa (Moringa oleifera), Ginger (Zingiber officinale) and ‘Ugwu’ (Telfairia occidentalis) in the Lungs of Albino Rats (Rattus norvegicus) Exposed to Cement Dust

T. Yahaya, J. Okpuzor & T. Ajayi · Annual Research & Review in Biology · 2013

The antioxidant effects of selected vegetables and spices were assessed in the lungs of albino rats exposed to industrial pollutants. Albino rats grouped into six containing 18 rats each were exposed to cement dust at 200 m from a cement plant in Nigeria. Group one was the contro...

Open access Research Article 10.9734/ARRB/2014/5440