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All published articles 327

Inhibition of Escherichia coli Cell-Free β-Galactosidase Activity by Binary Mixtures of Water-miscible Solvents

Christian C. Opurum, Obioma K. Mejeha, Christian O. Nweke & Oluchukwu R. Nwangwu · Asian Journal of Biotechnology and Bioresource Technology · 2024

The inhibitory effects of ethanol-dimethylsulfoxide (DMSO) and ethanol-N,N-dimethylformamide (DMF) binary mixtures on the activity of cell-free β-galactosidase from Escherichia coli were assessed. The concentration-response relationships of the individual solvent and the mixtures...

Open access Research Article 10.9734/ajb2t/2024/v10i4224

Sustainable Management of Agrifood Systems: Interdisciplinary Workshop as a Learning Tool in Bioresource Technology in secondary and technical education in Agriculture at ECIT Riachão do Poço, Paraiba, Brazil

Cássio Ricardo Gonçalves da Costa · Asian Journal of Biotechnology and Bioresource Technology · 2024

This article addresses the project of an Interdisciplinary Workshop, AGROTEC, and the implementation of the sensory garden at ECIT Riachão do Poço, in Paraíba, as an interdisciplinary learning tool for high school and technical students in agriculture, including the topics of bio...

Open access Research Article 10.9734/ajb2t/2024/v10i4222

Microbial Succession and Effect of Fermentation on the Proximate Composition of Sweet Potato Tubers, Leaves and Vines

Dashen, M.M, Egbere, O.J, Okechalu, J.N, Chollom, P.F, Amapu, T.Y, Kaye, J & Ogaji, A.O · Asian Journal of Biotechnology and Bioresource Technology · 2024

This study was aimed at determining the effect of fermentation on the proximate composition of sweet potato tubers, leaves and vines. The study involved the spontaneous fermentation of the substrates for five days (120h). Physico-chemical properties and microbial counts were dete...

Open access Research Article 10.9734/ajb2t/2024/v10i4223

Evaluation of Antifungal Properties and Phytochemical Composition of Selected Euphorbiaceae Species

Shaikh Saiyada Nikhat & Zafar S. Khan · Asian Journal of Biotechnology and Bioresource Technology · 2024

Aims: To study antifungal activity and phytochemical analysis of Euphorbiaceae members. Study Design: Experimental. Place and Duration of Study: The research was carried out at the Department of Botany, Maharashtra College of Arts, Science & Commerce, Mumbai, India, over a pe...

Open access Research Article 10.9734/ajb2t/2024/v10i4221

Immunity Induction in Catfish (Clarias gariepinus) with Feed Containing Red Ginger Extract after High Temperature Treatment

Ibnu D. Buwono, Kiki H, Roffi G. H. & Efriza R. Putra · Asian Journal of Biotechnology and Bioresource Technology · 2024

This study aims to evaluate the effect of feeding feed containing red ginger extract on the immunity and survival of catfish (Clarias gariepinus) fingerlings exposed to high temperature conditions. The research was carried out experimentally with a Completely Randomized Design (C...

Open access Research Article 10.9734/ajb2t/2024/v10i4220

Signaling Molecules in Pseudomonas aeruginosa Response to Antibiotics at Sub-Inhibitory Concentrations

Calistus C. Williams, G. A. Ajibade, Victoria Moltong Yilwa & Nwankwo Cornelius Tochukwu · Asian Journal of Biotechnology and Bioresource Technology · 2024

Signaling Molecules are N-acylhomoserine lactones (AHLs) that form the Pseudomonas aeruginosa cell information system which determines gene expressions in a population dependent manner called quorum sensing (QS). Signal molecules, which are chemically varied, control genes expres...

Open access Research Article 10.9734/ajb2t/2024/v10i4219

Prevalence of Glucose-6-Phosphate Dehydrogenase Deficiency among Plasmodium falciparum Infected Children in Kaduna State, Nigeria

Bashir Maimuna Bello, Karderam Bukar Dikwa, Abdulrahman Abdullateef & Ali Ahmad Haroun · Asian Journal of Biotechnology and Bioresource Technology · 2024

Glucose-6-phosphate dehydrogenase deficiency (G6PD deficiency) is an inherited genetic disorder characterized by reduced or absent activity of the G6PD enzyme. It is prevalent globally, especially in regions where malaria is endemic. The G6PD enzyme plays a critical role in maint...

Open access Research Article 10.9734/ajb2t/2024/v10i4218

Isolation and Molecular Characterization of Industrially Significant Bacteria Obtained from Rice-Husks Dumping Sites

Aminu Lailaba Abubakar, Sirajo Bilal Musa, Aliyu Zakariya’u Maiyaki, Almustapha Lawal & Garba Aliyu Abubakar · Asian Journal of Biotechnology and Bioresource Technology · 2024

Microorganisms are widely spread in our environment and rice husk is not an exception.  Exploring the microbial communities associated with rice husk dumping sites could lead to the discovery of novel bacteria with potential industrial and environmental applications. This study w...

Open access Research Article 10.9734/ajb2t/2024/v10i4217

Growth Performance of G6 Transgenic Mutiara Catfish at Different Stocking Density

Ibnu D.Buwono, Titin H, Yuniar M & Raqil G.F · Asian Journal of Biotechnology and Bioresource Technology · 2024

The optimum fish stocking density effected on fish growth performance as a response to growth and survival. Previous research showed that the G5 transgenic mutiara catfish produced 100% (twice) higher growth than non-transgenic catfish in indoor rearing. Further research on G6 at...

Open access Research Article 10.9734/ajb2t/2024/v10i4215

Assessment of Genetic Diversity in Pseudarthria viscida (L.) Wight & Arnott Using SSR Markers: Implications for Conservation and Breeding

Sindhu P. V., Nezam Ali E. & Lekshmi Sekhar · Asian Journal of Biotechnology and Bioresource Technology · 2024

Pseudarthria viscida (L.) Wight & Arnott is an important, high-volume, traded, threatened medicinal plant native to South and Southeast Asia. Simple Sequence Repeats (SSR) markers were used to determine the genetic relatedness and diversity of 20 accessions of P. viscida coll...

Open access Research Article 10.9734/ajb2t/2024/v10i4216

A Brief Review on the Emerging Role of Bacterial Pigments: From Industrial Uses to Novel Therapeutic Applications

Delna N S, Renu Mishra & Anil Praksh · Asian Journal of Biotechnology and Bioresource Technology · 2024

Pigments produced by microorganisms are in high demand due to their safe, non-toxic, and biodegradable characteristics in both industrial and pharmaceutical fields. Using bacteria for pigment production offers several advantages, such as a short life cycle and ease of genetic mod...

Open access Research Article 10.9734/ajb2t/2024/v10i4214

Micro-propagation and Appraisal of Hereditary Constancy through RAPD Analysis of Eclipta alba: A Significant Curative Plant Species

Priyanka Priyadarsini, Suchinnata Swapnasarita Sardar & Sudha Suman · Asian Journal of Biotechnology and Bioresource Technology · 2024

Aims: To set up a prudent and standard protocol to frame in vitro recovery of Eclipta alba, a therapeutically significant plant, from nodal district by shoot culture initiation. Study Design:  Our examination was designed arbitrarily and treatment had threefold samples of 30 expl...

Open access Research Article 10.9734/ajb2t/2024/v10i4213

Stachys byzantina: Nutritional Value, Culinary Potential, and Sustainability of an Unconventional Food Plant

Pedro Henrique Silva de Rossi · Asian Journal of Biotechnology and Bioresource Technology · 2024

Aims: This review aims to compile and analyze the literature on Stachys byzantina, focusing on its nutritional value, culinary applications, and potential for sustainable agriculture. Study Design: Systematic literature review. Place and Duration of Study: This review encompasses...

Open access Research Article 10.9734/ajb2t/2024/v10i3212

Optimized In vitro Propagation, Acclimatization and Reintroduction of Endemic Rhododendron inaequale Hutch. from Northeast India

Dawanri Marwein, Deepu Vijayan & Ashiho Asosii Mao · Asian Journal of Biotechnology and Bioresource Technology · 2024

Rhododendron inaequale Hutch., an endemic plant with high economic potential and susceptibility, requires urgent conservation measures. This study aimed to develop an optimized in vitro propagation protocol for this species. In vitro seed germination was conducted using Anderson...

Open access Research Article 10.9734/ajb2t/2024/v10i3211

Effects of Ethylenediaminetetraacetic Acid and Some Chlorides of Divalent Metals on the Initial Velocity of Crude Peroxidase from Watermelon Rind

Iniaghe, O.M & Ohilebo A.A · Asian Journal of Biotechnology and Bioresource Technology · 2024

Aim: This study investigated the effects of ethylenediaminetetraacetic acid (EDTA) and some chlorides of divalent metals on the initial velocity of crude peroxidase from watermelon rind Study design:  In vitro enzyme assay. Place and Duration of Study: Department of Biochemistry,...

Open access Research Article 10.9734/ajb2t/2024/v10i3210