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Annual Research & Review in Biology

Published by SCIENCEDOMAIN international · ISSN (electronic) 2347-565X

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798

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2026 articles

798

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Articles (798)

Effects of Silymarin on Oxidative Stress Markers in Rats Treated with Magnesium Oxide Nanoparticles

Masoud Negahdary, Mahnaz Bezhgi & Marziyeh Ajdary · Annual Research & Review in Biology · 2014

This study investigated the protective and anti-oxidative effects of silymarin on rats treated with MgO NPs. Number of 32 male wistar rats were used in this experiment, assigned to four groups; one, the control group and the three others were treatment groups. The treated groups...

Open access Research Article 10.9734/ARRB/2015/10949

Enzymatic Studies with Reference to Antifertility Potential of Piper betle Linn. Leaf Stalk Extract in Male Albino Rats

A. Govardhan Naik & C. Changamma · Annual Research & Review in Biology · 2014

The betel leaf (Tambula patra brint) is extensively cultivated in warm moist parts of India for its leaves; the antifertility properties of the betel plant were studied in both male and female rats. It was suggested that the contraceptive effect of the extract of leaf stalk of pi...

Open access Research Article 10.9734/ARRB/2015/11560

Research on the Ecology of Water Mites (Acari: Hydracarina) in North-East of Algeria (Wetland Complex of El-Kala National Park)

Samia Messikh & Slim Benyacoub · Annual Research & Review in Biology · 2014

An analysis of eight physical and chemical parameters was realized to determine the influence of species on the biodiversity of water mites. A total of 292 water mites belonging to 9 species were collected from the two lakes (Tonga and Oubeira), El-mellah lagoon, and Goureate poo...

Open access Research Article 10.9734/ARRB/2015/12677

Influence of Main Stem Density on Irish Potato Growth and Yield: A Review

Admire Shayanowako, Robert Mangani, Taurira Mtaita & Upenyu Mazarura · Annual Research & Review in Biology · 2014

Our review confirms that stem density is affected by seed factors, seedbed conditions and planting methods. Physiologically old seed tubers develop into a ‘weak’ stem density. A loose friable soil that is warm and moist increases sprout emergence leading to a high stem number per...

Open access Research Article 10.9734/ARRB/2015/9973

Environmental Distribution, Frequency and Toxicity of Bacillus thuringiensis in Syria

M. Meihiar, M. Ahmad, F. Al-Zyoud & K. Amer · Annual Research & Review in Biology · 2014

Aims: Bacillus thuringiensis is distinguished by its production of proteinaceous parasporal inclusion bodies during sporulation, which when ingested by susceptible insects, are activated in the midgut into toxins. B. thuringiensis can be isolated from numerous sources; however, t...

Open access Research Article 10.9734/ARRB/2015/11565

Evaluation of the Antioxidant Properties of Some Commonly Eaten Vegetables in Akwa Ibom State of Nigeria

Olorunfemi A. Eseyin, Goodnews Charlie Etiemmana, Monday Enobong, Aniekan Ebong, Iweh Etim, Sunday A. Udobre, Ekarika Johnson, Emmanuel Attih & Asanga Effiong · Annual Research & Review in Biology · 2014

Aims: To evaluate the antioxidant components and also antioxidant activities of ten local vegetables commonly consumed in Akwa Ibom State, Nigeria. Place and Duration of Study: Department of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmacy, University of Uyo, Akwa Ibom...

Open access Research Article 10.9734/ARRB/2015/13439

‘Hemi-Section’: A Step-wise Conservative Approach

Sathish Abraham, Pradnya Nagmode, Deepak Kakde & Omkar Balasaraf · Annual Research & Review in Biology · 2014

A 22 year old female patient had excruciating pain and a history of root canal treatment in relation to the left mandibular first molar. Upon clinical and radiographic evaluation; it was found having separated instrument fragments in the mesio-buccal canal of the left mandibular...

Open access Research Article 10.9734/ARRB/2015/13259

Saponin: Properties, Methods of Evaluation and Applications

Eskandar Moghimipour & Somayeh Handali · Annual Research & Review in Biology · 2014

Saponins are secondary metabolites with high molecular weight. They present in a wide range of plant species and are distributed throughout the bark, leaves, stems, roots and even flowers. Saponins are bitter in taste and in recent years, they have received considerable attention...

Open access Research Article 10.9734/ARRB/2015/11674

Tannins and Saponins in Two Tropical Legumes and Measurement of their Biological Activity

Luis Sánchez Solano, Luis A. Chel Guerrero`, Maira R. Segura Campos, David A. Betancur Ancona & Arturo F. Castellanos Ruelas · Annual Research & Review in Biology · 2014

Aims: Raw tropical legumes have abundant amounts of tannins and saponins which are usually eliminated with high temperature once they are cooked. These biomolecules may represent new alternatives, to allopathic medicine, in order to prevent the accumulation of free radicals affec...

Open access Research Article 10.9734/ARRB/2015/12485