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Biotechnology Journal International

Published by SCIENCEDOMAIN international · ISSN (electronic) 2456-7051

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904

Articles indexed

93

2026 articles

904

Open access

2,940

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Articles (904)

Fatty Acid Composition and Physicochemical Properties of Four Varieties of Citrullus lanatus Seed Oils Cultivated in Côte d’Ivoire

Anne Marie Niangoran N’guetta, Yolande Dogoré Digbeu, Siaka Binate, Jean Parfait Eugène N’guessan Kouadio, Soumaïla Dabonné & Edmond Ahipo Dué · Biotechnology Journal International · 2014

Fatty Acid Composition and Physicochemical Properties of Four Varieties of Citrullus lanatus Seed Oils Cultivated in Côte d’Ivoire In this study, the physicochemical properties and fatty acids composition of four varieties of Citrullus lanatus seed oils cultivated in Côte d’Ivoir...

Open access Research Article 10.9734/BBJ/2015/12371

Identification of a Biochemical Indicator in Plants for Heavy Metal Contamination

Sonali Hazra Das, Mahasweta Paul, Shankha Ghosh Dastidar, Tulika Das & Srabanti Basu · Biotechnology Journal International · 2014

Aims: To identify a biochemical parameter in a plant(s) that can serve as an indicator of heavy metal pollution. Study Design: Design of the study includes collection of plant samples from a contaminated site and a rural site and to check their biochemical parameters related to o...

Open access Research Article 10.9734/BBJ/2015/14303

Sequence Homology Studies of Phospholipase A2-like Gene from Bloodstream form of Trypanosoma brucei

Ishaya Y. Longdet, Hajiya M. Inuwa, Isma’il A. Umar & Andrew J. Nok · Biotechnology Journal International · 2014

Aim: This work focused on the sequence homology studies of the enzyme, phospholipase A2  (PLA2), in Trypanosoma brucei  obtained from the blood of bull  in Federe, Plateau State, Nigeria, West Africa Place and Duration of Study: Department of Biochemistry, University of Jos, Nige...

Open access Research Article 10.9734/BBJ/2015/13971

Improvement of Regeneration of Pelargonium radula via Somatic Embryogenesis

A. R. Zuraida, M. A. Mohd Shukri, M. N. Erny Sabrina & O. Ayu Nazreena · Biotechnology Journal International · 2014

In vitro stem segments of Pelargonium radula cultured for callusing then differentiated into somatic embryos and subsequently regenerated plantlets. Initiation of callus was observed in culture medium containing low concentrations of the plant growth regulators, 2,4-dichloropheno...

Open access Research Article 10.9734/BBJ/2015/15337

Selenium Treatment Alleviated Oxidative Alteration Generated by Cadmium in Sunflower Roots

S. Issam, D. Wahbi & C. Yacine · Biotechnology Journal International · 2014

Selenium Treatment Alleviated Oxidative Alteration Generated by Cadmium in Sunflower Roots The present study investigated the role of selenium (Se) in regulating cadmium (Cd)-induced oxidative stress in sunflower (Helianthus annuus) roots. Short-term exposure of plants to 20 µM C...

Open access Research Article 10.9734/BBJ/2015/14802

Purification and Characterization of α-Glucan Phosphorylase Isoform Pho 2 from Spinach Leaves

Ritu Jain & Anil Kumar · Biotechnology Journal International · 2014

α-Glucan phosphorylase is an important enzyme of carbohydrate metabolism. In spinach leaves, it has been reported in two multiple forms viz. Pho 2 (cytosolic) and Pho 1 (plastidial). Here, we extracted and purified Pho 2 form of α-glucan phosphorylase from spinach using salting o...

Open access Research Article 10.9734/BBJ/2015/15106

Production and Partial Characterization of Pectinase from Snail (Archachatina marginata) Gut Isolates

E. C. Egwim & T. Caleb · Biotechnology Journal International · 2014

Aim: To identify isolates for industrial production of pectinase. Methodology: The isolates were screened for pectinolytic activity using pectin as substrate. Enzyme activity was expressed as mg of glucose equivalent released per ml of crude enzyme solution per second. The kineti...

Open access Research Article 10.9734/BBJ/2015/11449

Microsatellite DNA Marker Analysis Revealed Low Levels of Genetic Variability in the Wild and Captive Populations of Cirrhinus cirrhosus (Hamilton) (Cyprinidae: Cypriniformes)

Md. Abul Hasanat, Md. Fazlul Awal Mollah & Md. Samsul Alam · Biotechnology Journal International · 2014

Microsatellite DNA Marker Analysis Revealed Low Levels of Genetic Variability in the Wild and Captive Populations of Cirrhinus cirrhosus (Hamilton) (Cyprinidae: Cypriniformes) Aims: To reveal the genetic variability of wild and captive populations of the Indian major carp, mrigal...

Open access Research Article 10.9734/BBJ/2015/14895

Identification of Suitable Condition for Mannanase Production by Bacillus sp. GA2(1)

Sudathip Chantorn, Suda Natrchalayuth, Kulwadee Phannachet & Jirawan Apiraksakorn · Biotechnology Journal International · 2014

Identification of Suitable Condition for Mannanase Production by Bacillus sp. GA2(1) Aims: The effects of 1% (w/v) supplementation of additional 5 agricultural wastes, corn cob, bagasses, coffee residues, soybean meal, and copra meal for mannanase production by Bacillus sp.GA2(1)...

Open access Research Article 10.9734/BBJ/2015/15121

Evaluation of Hypoglycemic Efficacy of Methanolic Extracts of Moringa Oleifera and Phyllanthus amarus in Diabetic Rats

I. Oluwole Oyewole, A. Olufunke Taiwo & O. Nurudeen Quadri · Biotechnology Journal International · 2014

Evaluation of Hypoglycemic Efficacy of Methanolic Extracts of Moringa Oleifera and Phyllanthus amarus in Diabetic Rats Aims: This study was undertaken to determine the hypoglycemic efficacy of methanolic extracts of Moringa oleifera and Phyllanthus amarus in alloxan-induced diabe...

Open access Research Article 10.9734/BBJ/2015/13164