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antioxidant

Papers (783)

In vitro Antioxidant Activity of Lectin from Different Endophytic Fungi of Viscum album L.

T. S. Sadananda, M. Govindappa & Y. L. Ramachandra · Journal of Pharmaceutical Research International · 2014

Objective: To evaluate the antioxidant potential of lectin from the endophytic fungi of Viscum album. Place and duration of study: Department of Biotechnology, Shridevi Institute of Engineering and Technology campus, Tumkur, Karnataka, India between November 2012 and March 2013....

Open access Research Article 10.9734/BJPR/2014/6702

Comparative Evaluation of in vitro Antioxidant Properties of Cajanus cajan Seed and Moringa oleifera Leaf Extracts

Ilesanmi Funmilayo Florence, Akinloye Oluseyi Adeboye & Ilesanmi Olayinka Stephen · International Journal of Biochemistry Research & Review · 2014

Aims: This study was carried out to compare the antioxidant potentials of hydro-methanolic extracts of seed of Cajanus cajan and the leaf of Moringa oleifera. These plants have been associated with alleviating oxidative stress related conditions. Place and Duration of Study: Depa...

Open access Research Article 10.9734/IJBCRR/2014/6460

Angiogenesis and Antioxidant Activity of in vitro and in vivo Tuber of Ceropegia pusilla Wight and Arn

R. Prabakaran, K. Kalimuthu, C. Vani & C. Brindha · Journal of Pharmaceutical Research International · 2014

Background: Angiogenesis refers to the formation of new blood vessels. This biological process lays an important role in embryonic development. Ceropegia pusilla (Asclepiadaceae) used in folk medicine system to treat various health problems. Present work deals with the analysis o...

Open access Research Article 10.9734/BJPR/2014/7481

Impact of Magnetic Water Irrigation for Improve the Growth, Chemical Composition and Yield Production of Broad Bean (Vicia faba L.) Plant

Hameda El Sayed Ahmed El Sayed · Journal of Experimental Agriculture International · 2014

Magnetic water is considered one of several physical factors affects plant growth and development. Magnetic water fields are known to induce biochemical changes and could be used as a stimulator for growth related reactions. The seeds of broad bean (Vicia faba, L. cv. Giza 3) wer...

Open access Research Article 10.9734/AJEA/2014/7468

In vitro Antioxidant and Anticancer Properties of Active Compounds from Methanolic Extract of Pteris multifida Poir. Leaves

Hoang Le Son & Tran Huynh Phuoc Thao · European Journal of Medicinal Plants · 2013

Aims: To isolate pure compounds from the methanolic fraction obtained from successive fractionation of defatted ethanolic extract and evaluate in vitro antioxidant and anticancer activity of the crude ethanolic extract, methanolic fraction and pure compounds isolated from methano...

Open access Research Article 10.9734/EJMP/2014/7053

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 and Antibacterial Activities of Spondias pinnata Kurz. Leaves

Preeti Jain, Khondker Rufaka Hossain, Tamanna Rashid Mishu & Hasan Mahmud Reza · European Journal of Medicinal Plants · 2013

Aims: To evaluate the antibacterial and antioxidant potential of various extracts of S. pinnata leaves. Study Design:  Cold extraction of the leaves using various solvents followed by in vitro antioxidant and antibacterial assays. Place and Duration of Study:  Department of Pharm...

Open access Research Article 10.9734/EJMP/2014/7048

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

Effects of Micronutrients on Serum Antioxidant Status of Glaucoma Patients: A Randomized, Placebo-controlled, Double-masked Pilot Study

Alice L. Yu, Ozana Moraru, Carl Erb & Ulrich Welge-Lussen · Ophthalmology Research: An International Journal · 2013

Aims: Glaucoma is a chronic eye disease, which is associated with progressive optic neurodegeneration and concomitant visual field defects. Besides an elevated intraocular pressure, recent studies have suggested that other risk factors such as oxidative stress may play an importa...

Open access Research Article 10.9734/OR/2014/5926

Antioxidant and Cytotoxic Activities of Gmelina arborea ROXB. Leaves

Hussein A. Shoeb, Hassan M. F. Madkour, Laila A. Refahy, Mona A. Mohamed, Amal M. Saad & Mosad A. Ghareeb · Journal of Pharmaceutical Research International · 2013

Aims: The leaves of Gmelina arborea (ROXB.) (Family Verbenaceae) are widely used in the folklore to treat various types of diseases. In this study, the antioxidant and cytotoxic activities of different methanolic extracts and the derived subfractions of 90% methanolic extract of...

Open access Research Article 10.9734/BJPR/2014/6018

Effect of Oral Administration of Methanolic Extract of Ocimum gratissimum on Intestinal Ischemia-Reperfusion Injury in Rats

J. F. Akinrinmade & A. S. Akinrinde · European Journal of Medicinal Plants · 2013

Aim: The effect of the methanolic extract of Ocimum gratisimum (OG) leaves on the tissue damage induced by ischemia-reperfusion (IR) injury in the rat intestine was investigated. Study Design: Randomized controlled experiment. Place and Duration of Study: Experimental Animal Unit...

Open access Research Article 10.9734/EJMP/2013/5425

In vitro Antioxidant Potential of Momordica charantia Fruit Extracts

Md. Ehsan Uddin Talukder, Jannatul Aklima, Talha Bin Emran, Sayedul Islam, Atiar Rahman & Robiul Hasan Bhuiyan · Journal of Pharmaceutical Research International · 2013

This research investigated the antioxidant potential of Momordica charantia fruit extracts in ethanol and ethyl acetate. The extracts have been assessed for DPPH free radical scavenging effect, FeCl3 reducing power and superoxide scavenging effect. In DPPH method IC50 value of as...

Open access Research Article 10.9734/BJPR/2013/4722

Phytochemical Screening, Antioxidant, Antimicrobial and Toxicity Activities of Polar and Non-Polar Extracts of Albizia zygia (DC) Stem-Bark

Ganiyat K. Oloyede & Adeniyi O. Ogunlade · Annual Research & Review in Biology · 2013

Aims: To determine the secondary plant metabolites present in Albizia zygia (DC) stem-bark and investigate its antioxidant, antimicrobial and toxicity activities. Study Design: Methanol (polar) and hexane (non-polar) were used to extract the dried stem bark of A. zygia and biolog...

Open access Research Article

Antioxidant, Antliglycation and Antimicrobial Activities of Ziziphus oxyphylla and Cedrela serrata Extracts

Rizwan Ahmad, Atul Upadhyay, Mansoor Ahmad & Luc Pieters · European Journal of Medicinal Plants · 2013

Aims: To determine the antioxidant, antiglycation and antibacterial activity of two selected plants found wild in Pakistan (Ziziphus oxyphylla and Cedrela serrata). Study Design: In vitro assessment of antioxidant assays, phenolic and flavonoid content, protein-glycation inhibiti...

Open access Research Article 10.9734/EJMP/2013/4890

In vivo Study of Antiplasmodial Activity of Terminalia avicennioides and Its Effect on Lipid Profile and Oxidative Stress in Mice Infected with Plasmodium berghei

Olusegun Matthew Akanbi · Microbiology Research Journal International · 2013

Aims: To determine the antiplasmodial activity of methanolic extract of T. avicennioides and its effect on oxidative stress and the lipid profiles in mice infected with Plasmodium berghei. Study Design: Mice used for this study were grouped into five. The first group was not infe...

Open access Research Article 10.9734/BMRJ/2013/3680