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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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2,307

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Articles (1000)

Phytochemical Composition of Ethanol Extract of a Cocktail Herbal Mixture (Aju Mbaise)

A. T. Nnadiukwu, C. C. Monago-Ighorodje & L. C. Chuku · Journal of Advances in Biology & Biotechnology · 2019

Aim: This study was carried out to determine the phytochemical constituent of ethanol extract of Aju Mbaise herbal mixture. Study Design: In the course of the experiment, fresh samples of the plants that make up Aju Mbaise were collected and identified as Cnestis ferruginea, Xylo...

Open access Research Article 10.9734/jabb/2019/v22i130103

Soil Electrical Conductivity As Influenced by Ionic Dynamics and Salinity Strength under Tripartite Ecological Condition in Parts of Niger Delta, Nigeria

N. L. Edwin-Wosu & A. E. Nkang · Journal of Advances in Biology & Biotechnology · 2019

Background: Soil Electrical Conductivity (EC) is one of the soil physical properties related to a number of soil indices either in it natural status or anthropogenic influenced condition within individual field or across soil landscapes such as the tripartite ecological condition...

Open access Research Article 10.9734/jabb/2019/v21i430102

Studies of the Nutritional, Environmental Effects and Repressive Nature of Simple Sugars on the Production of endo-β-mannanase by Aspergillus flavus PT7 on Solid State Fermentation

Ukponobong E. Anita, Nsikak U. Stephen, Abiodun A. Onilude & Inimfon A. Ibanga · Journal of Advances in Biology & Biotechnology · 2019

Aims: The importance of nutritional and environmental factors in the production of microbial enzymes cannot be overemphasized. Hence, endo-β-mannanase production was systematically studied in a step-wise approach of building up on the experimentally observed conditions favouring...

Open access Research Article 10.9734/jabb/2019/v21i430101

Production of Fungal Laccase under Solid State Bioprocessing of Agroindustrial Waste and Its Application in Decolourization of Synthetic Dyes

Benjamin Vandelun Ado, Abiodun Anthony Onilude, Hyacinth Ocheigwu Apeh Oluma & Daniel Malo Mabitine · Journal of Advances in Biology & Biotechnology · 2019

Fungal laccases are preferred due to high redox potentials and low substrate specificity to xenobiotics including synthetic dyes. For large-scale applications, low enzyme yield and high cost of production has remained the challenge. Agroindustrial waste such as saw-dust of Termin...

Open access Research Article 10.9734/jabb/2019/v21i430100

Protective Role of Lycopene on Hormonal Profile and Posttesticular Functions of Male Rat Exposed to Sublethal Doses of Cyermethrin

Adetutu Olubunmi Obulor & Eme Efioanwan Orlu · Journal of Advances in Biology & Biotechnology · 2019

Aim: The aim of the study is to evaluate the Protective role of Lycopene on hormonal profile and posttesticular functions of male rats exposed to sublethal doses of Cypermethrin. Study Design: The study was a completely randomized design employing relevant statistical tools for a...

Open access Research Article 10.9734/jabb/2019/v21i430099

Effects of Calcium Chloride Treatment on the Photosynthetic Capacity and Intensity of Banana Fruit during Ripening

Phounzong-Tafre Eugène, Kouete Jarvin Ovaric & Aghofack-Nguemezi Jean · Journal of Advances in Biology & Biotechnology · 2019

The general objective of this work was to highlight the physiological phenomenon of photosynthesis that underlies ripening in banana fruits and to follow its bioindicators evolution. To achieve this goal, pigment content, protein content and the amount of oxygen released were det...

Open access Research Article 10.9734/jabb/2019/v21i430098

The Effect of Apple Cider Vinegar on the Lipid Profile and Electrolytes of Wistar Rats

Ngozi Franca Okoye & Sinenye Barikpoa Porolo · Journal of Advances in Biology & Biotechnology · 2019

Aim: This study was to investigate the effects of apple cider vinegar with “the mother” on lipid profile and electrolytes of Wistar rats. Materials and Methods: Twelve female albino rats with mean weight of 150±20 were grouped into four groups. The first group was the control. Th...

Open access Research Article 10.9734/jabb/2019/v21i330097

Sero-prevalence and Risk Factors for Hepatitis A Virus Infection among Pregnant Women at the Samandin Medical Center, Ouagadougou, Burkina Faso

Rouamba Poda Somda Hortense, Ouoba Jean Bienvenue, Traoré Kuan Abdoulaye, Ouoba Bruno Lalidia, Kagambéga Asséta, Roques Pierre & Barro Nicolas · Journal of Advances in Biology & Biotechnology · 2019

Aims: This study determined prevalence and possible risk factors associated with HAV infection and compared Immunochromatography (IgG) rapid point of care test with standard ELISA test for diagnosis. Study Design:  Cross sectional epidemiological survey. Place and duration of Stu...

Open access Research Article 10.9734/jabb/2019/v21i330095

Experimental Design for Optimization of β-Xylosidase Production by A. fumigatus Isolated from the Atlantic Forest (Brazil)

Fabíola Giovanna Nesello Vieira, Divair Christ, Luciana Graciano, Juliana Moço Corrêa, Marina Kimiko Kadowaki, José Luis da Conceição Silva, Rinaldo Ferreira Gandra, Alexandre Maller, Maria de Lourdes Teixeira de Moraes Poli & Rita de Cássia Garcia Simão · Journal of Advances in Biology & Biotechnology · 2019

The production of β-Xylosidase by a new strain of Aspergillus fumigatus (PC-7S-2 M), isolated from the Brazilian Atlantic Forest, was analyzed at 28°C using modified Czapeck media supplemented with different agroindustrial residues at 1% (w/v). Conidia were inoculated for 7 days,...

Open access Research Article 10.9734/jabb/2019/v21i330093

Micro Propagation of Pterocarpus santalinoides Using Three Different Growth Media

S. J. Ameh, C. U. Aguoru, C. C. Iheukwumere, O. J. Olasan & U. J. Alfred · Journal of Advances in Biology & Biotechnology · 2019

Aims: Micro propagation of P. santalinoides was carried out in order to ascertain the most appropriate culture media for its micro propagation. Study Design: The experiment was laid out in different growth media in the laboratory. Place and Duration of Study: The micro propagatio...

Open access Research Article 10.9734/jabb/2019/v21i330092