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Journal of Advances in Biology & Biotechnology

Published by SCIENCEDOMAIN international · ISSN (electronic) 2394-1081

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1,000

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2026 articles

1,000

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Articles (1000)

Lipid Profile, Lipid Per-oxidation and Trace Elements Status in Libyan Males with Type II Diabetes Mellitus

Rabia Alghazeer, Asma Al-Najjar, Nadia Alghazir, Soad Bosseri & Basem Swesi · Journal of Advances in Biology & Biotechnology · 2015

The metabolism of several trace elements is altered in diabetes mellitus (DM). The present study investigates serum levels of lipid profile and lipid per-oxidation as well as levels of Mg, Cu, Ni, Co, Mn, Cr, Se, V and Zn, in 72 males with non- insulin- dependent diabetes mellitu...

Open access Research Article 10.9734/JABB/2015/16791

Selenium Alleviates the Arsenic Toxicity in Sunflower Seedling

Saidi Issam, Nasri Nawel & Chtourou Yassine · Journal of Advances in Biology & Biotechnology · 2015

Hydroponic experiments were performed to investigate physiological mechanisms of selenium (Se) mitigation of As toxicity in sunflower. The exposure of plants to 10 µM arsenic (As) inhibited biomass production and intensively increased accumulation of As in both roots and leaves....

Open access Research Article 10.9734/JABB/2015/17243

Effect of λ – Ratio and Depth of Cut on Draft, Fuel Consumption, Power Consumption and Field Efficiency of an Offset Rotavator under Different Type of Orchards

Ramesh Pal, Jai Prakash Bhimwal & Sachin Choudhary · Journal of Advances in Biology & Biotechnology · 2015

Rotary tillage implements are now being projected as important rotary tools that result in production of fine tilth soil however the rotavator being in line with the tractor at the back cannot be used in orchards due to the hindrance posed by narrow space between the trees. Hence...

Open access Research Article 10.9734/JABB/2015/16396

“Lakh vzla” A Popular Fermented Beef Bone Base Flavour Enhancer from Mafa People in Northern Cameroon

Djoulde Darman Roger, Bayoi James, Bakari Daoudou, Essia Ngang Jean Justin & Etoa François Xavier · Journal of Advances in Biology & Biotechnology · 2015

“Lakh vzla” is one of the most interesting food flavour enhancer used for notabilities amongst Mafa people from Northern Cameroon. With the aims at valorizing this African food enhancer, we studied artisanal processing production and investigated the principal microbiological act...

Open access Research Article 10.9734/JABB/2015/16158

Improvement of Xylanase Production by Bacillus subtilis in Submerged Fermentation after UV and Chemicals Mutagenesis

Hooi Ling Ho & Xing Khai Chor · Journal of Advances in Biology & Biotechnology · 2015

Aims: Bacillus subtilis is one of the most utilized industrial microorganisms for its high capability of producing large amount of extracellular enzymes including xylanase. This extracellular enzyme has been used extensively for many years in food and detergents industry. In rece...

Open access Research Article 10.9734/JABB/2015/16356

Investigation of the Effects of the Basal Medium, Auxin and Antioxidants on the Induction and Maintenance of Callus and Taxol Production in Yew (Taxus baccata)

Sahar Bagheri Toulabi, Ahmad Moieni, Faezeh Ghanati & Fereshte Emami · Journal of Advances in Biology & Biotechnology · 2015

Production of Taxol, the most promising chemotherapuetic drug, depends on Taxus spp.  cell culture. Since there are numerous difficulties in the in vitro cell culture of this recalcitrant genus, this study was conducted in order to establish an efficient protocol for callus induc...

Open access Research Article 10.9734/JABB/2015/13900

Organics to Enhance Emergence and Growth of Oil Bean (Pentaclethra macrophylla Benth) Seedlings

N. C. Onwubiko, C. A. Uka, A. A. Ngwuta, G. C. Onyishi & R. E. Keyagha · Journal of Advances in Biology & Biotechnology · 2015

Insufficient seedlings supply caused by poor seed germination is one of the major problems in the propagation of tropical fruit tree crops. Pre-sowing seed treatment has been known to improve germination and seedling production under different environmental stressed conditions. F...

Open access Research Article 10.9734/JABB/2015/15131

Antitrypanosomal Activities of Ethyl Acetate Extracts of Honey Bee (Apis mellifera) and Its Effect on Haematological Parameters of Trypanosoma brucei brucei Infected Rats

Oluwatosin Kudirat Shittu, Uju Elekwechi, B. Busari Musa & Bashir Lawal · Journal of Advances in Biology & Biotechnology · 2015

Aims: Ethyl acetate extract of honey bee Apis mellifera (600 mg/kg/bw) was investigated for its effect on parasitemia and some haematological parameters in Trypanosoma brucei brucei infected rats. Methodology: Five groups comprising of four mice per group were used in the study. ...

Open access Research Article 10.9734/JABB/2015/15970

Effect of Biosurfactants Extracted from a Locally Fermented Milk (Pendidam) on Its Shelf Life

Mbawala Augustin, Pahane Mbiada Majesté, Mouafo Tene Hippolyte & Tatsadjieu Ngoune Leopold · Journal of Advances in Biology & Biotechnology · 2015

Biosurfactants was extracted from a locally fermented milk (pendidam), characterized and their antimicrobial activity on Candida spp. and E. coli were determined. The results obtained show that the crude extract of biosurfactants exhibit emulsifying activity with an emulsificatio...

Open access Research Article 10.9734/JABB/2015/15025

In vitro Anti-leishmanial Activity of Polygonum glabrum Stem Extract on Leishmania tropica (KWH23) Strain

Hamid Ur Rahman, Tayyab Ur Rehman, Abid Ali, Syed Aizaz Ali Shah & Muhammad Ismail · Journal of Advances in Biology & Biotechnology · 2015

Aims: The aim of current study is to evaluate the Polygonum glabrum aqueous extract for anti-leishmanial activity, with the hope to find less expensive and common drug for this neglected disease. Study Design: In vitro Susceptibility of Leishmania tropica. Place and Duration of S...

Open access Research Article 10.9734/JABB/2015/15204