A5091523019- Arsenic contamination and mitigation
- Chromium effects and bioremediation
- Food and Agricultural Sciences
- Heavy metals in environment
- Food composition and properties
- Adsorption and biosorption for pollutant removal
- GABA and Rice Research
- Heavy Metal Exposure and Toxicity
- Pesticide and Herbicide Environmental Studies
- Microbial Community Ecology and Physiology
- Advanced Cellulose Research Studies
- Biofuel production and bioconversion
- Aquatic Ecosystems and Biodiversity
- Plant-Microbe Interactions and Immunity
- Genomics and Phylogenetic Studies
- Antibiotic Resistance in Bacteria
- Bacteriophages and microbial interactions
- Aluminum toxicity and tolerance in plants and animals
- Livestock and Poultry Management
- Photosynthetic Processes and Mechanisms
- Water Quality and Pollution Assessment
- Allelopathy and phytotoxic interactions
- Retinoids in leukemia and cellular processes
- Pharmaceutical and Antibiotic Environmental Impacts
- Nematode management and characterization studies
King Faisal University
2022-2025
Mymensingh Medical College Hospital
2025
Ashoka University
2024-2025
Dr. D. Y. Patil Medical College, Hospital and Research Centre
2025
Sher-e-Bangla Agricultural University
2024
Cotton University
2024
University of Skövde
2011-2022
Saga University
2022
Örebro University
2014-2022
Bangladesh Agricultural University
2022
Water quality is under constant threat worldwide due to the discharge of heavy metals into water from industrial waste. In this report, we introduce a potential candidate, chitosan, extracted and isolated shrimp shells, that can adsorb polluted water. The waste shell chitosan was characterized via Fourier transform infrared spectroscopy (FTIR) scanning electron microscopy with energy dispersive X-ray (SEM-EDS). adsorption capacity on modified measured using an inductively coupled plasma mass...
Heavy metals in the environment cause adverse effects on living organisms. Agro-wastes have potential to remove heavy from aqueous solutions. In this study, orange peel cellulose (OPC) beads were utilized as adsorbents wastewater. The surface of adsorbent was studied by Fourier transform infrared spectroscopy (FT-IR) and scanning electron microscopy coupled with energy dispersive x-ray (SEM-EDS). concentrations before after adsorption measured using inductively plasma mass spectrometry....
This study explores the potential of modified shrimp-based chitosan (MSC) as an innovative adsorbent for eliminating heavy metals (HMs) from contaminated water sources. The modifications encompassed various chemical treatments, surface functionalization, and structural optimization to enhance chitosan’s adsorption capabilities. Comprehensive analyses using FT-IR SEM-EDS were conducted evaluate properties chitosan. capacity MSC was assessed ICP-MS before after process. Moreover, investigated...
Application of greener pretreatment technology using robust ligninolytic bacteria for short duration to deconstruct rice straw and enhance bioethanol production is currently lacking. The objective this study characterize three bacterial strains isolated from the milieux cow rumen forest soil explore their capabilities breaking down lignocellulose - an essential process in production. Using biochemical genomic analyses these were identified as Bacillus sp. HSTU-bmb18, HSTU-bmb19, Citrobacter...
Chromium and chromium containing compounds are discharged into the nature as waste from anthropogenic activities, such industries, agriculture, forest farming, mining metallurgy. Continued disposal of these to environment leads development various lethal diseases in both humans animals. In this paper, we report a soil borne bacterium, B2-DHA that can be used vehicle effectively remove contaminated sources. is resistant with MIC value 1000 µg mL−1 potassium chromate. The bacterium has been...
Abstract Background Arsenic is a potent pollutant that has caused an environmental catastrophe in certain parts of the world including Bangladesh where millions people are presently at risk due to drinking water contaminated by arsenic. Chronic arsenic exposure been scientifically shown as cause for liver damage, cancers, neurological disorders and several other ailments. The relationship between plasma cholinesterase (PChE) activity not yet clearly documented. However, decreased PChE found...
The main objective of this study was to identify and isolate arsenic resistant bacteria that can be used for removing from the contaminated environment. Here we report a soil borne bacterium, B1-CDA serve purpose. isolated cultivated land in Chuadanga district located southwest region Bangladesh. morphological, biochemical 16S rRNA analysis suggested belongs Lysinibacillus sphaericus. minimum inhibitory concentration (MIC) value is 500 mM (As) as arsenate. TOF-SIMS ICP-MS confirmed...
Pseudomonas aeruginosa (P. aeruginosa) is a major pathogen associated conditions like septicaemia, respiratory disorders, and diarrhoea in poultry, particularly Japanese quail (Coturnix japonica). The infection causes huge economical losses due to its high transmissibility, mortality zoonotic potential. This study aimed isolate, identify, detect virulence genes, profile multidrug resistance (MDR) of P. from quail. Oral rectal swabs were collected 110 apparently healthy birds across various...
Recognizing the ecological and economic significance of Orthoptera species in Bangladesh, maintaining an up-to-date inventory within country becomes crucial. Building upon previous records, current investigation places a central focus on documenting taxonomic identity, distribution, evolutionary relationships employing mitochondrial COI-based barcoding technique. The findings reveal total 13 orthopteran across genera 9 families, with three identified through barcoding. Notably, Phlaeoba...
Abstract Antimicrobial resistance poses a significant threat to global health, with colistin as last-resort antibiotic against multidrug-resistant (MDR) microorganisms. The present study aimed investigate the dynamics of antimicrobial susceptibility patterns and risk factors associated infections caused by colistin-resistant bacteria in Northern region Haryana, India. Clinical samples (n = 12,652) collected from single hospital Haryana were subjected microbiological analysis for five months....
Abstract This study was conducted to investigate the “effect of adding rare organic minerals (zinc, chromium and manganese) their mixtures feed on qualitative characteristics pH eggs. The experimental treatments included following: Treatment (T1): Control treatment. (T2): Adding zinc at an amount 40 mg/kg feed. (T3): 0.4 (T4): manganese (T5): Providing with a mixture zinc, added mg + chromium/kg results showed significant differences in weight egg white among all compared control As for...
Cardiovascular diseases (CVDs) and cancers are the major causes of chronic arsenic exposure-related morbidity mortality. Matrix metalloproteinase-2 (MMP-2) −9 (MMP-9) deeply involved in pathogenesis CVDs cancers. This study has been designed to evaluate interactions exposure with serum MMP-2 MMP-9 concentrations especially relation circulating biomarkers CVDs. A total 373 human subjects, 265 from arsenic-endemic 108 non-endemic areas Bangladesh were recruited for this study. Arsenic...
The chlorpyrifos-mineralizing rice root endophyte Enterobacter sp. HSTU-ASh6 strain was identified, which enormously enhanced the growth of tomato plant under epiphytic conditions. solubilizes phosphate and grew in nitrogen-free Jensen’s medium. It secreted indole acetic acid (IAA; 4.8 mg/mL) ACC deaminase (0.0076 μg/mL/h) hydrolyzed chlorpyrifos phosphodiester bonds into 3,5,6-trichloro-2-pyridinol diethyl methyl-monophosphate, confirmed by Gas Chromatography – Tandem Mass Spectrometry...
The spread of antimicrobial-resistant pathogens is a global health concern. Most studies report high levels antimicrobial resistance genes (ARGs) in the aquatic environment; however, associated with sediments are limited. This study aimed to investigate distribution ARGs and water Akaki river Addis Ababa, Ethiopia. diversity abundance 84 116 clinically important bacteria were evaluated from collected five sites river. found city close anthropogenic activities. Water samples middle catchment...
Placing indicators on the packaging is a solution that can be used to monitor quality of food packaged. The application technology known as smart packaging. Filter paper one an intelligent element functions indicator because it absorb pH solutions are applied freshness meat. research objective was make have high sensitivity amine compounds such ammonia, indole, and cadaverine; thus, meat stored at cold temperatures. filter Whatman number 1 which soaked with namely Phenol Red (PR); (PR) +...
Climate change poses a challenge to the security and long-term viability of global food supply chain. unpredictability extreme weather events have significant impacts on Saudi Arabia’s vulnerable system, which is already under stress. The Kingdom Arabia faces distinct challenges in comparison other dry locations across world. Here, per capita water demand high, population growing, resources are extremely limited, there little information existing groundwater supplies. Consequently, it...
Eighteen pesticide-degrading endophytic bacteria were isolated from the roots, stems, and leaves of healthy rice plants identified through 16S rRNA gene sequencing. Furthermore, biochemical properties, including enzyme production, dye degradation, anti-bacterial activities, plant-growth-promoting traits, N-fixation, P-solubilization, auxin ACC-deaminase activities these naturally occurring along with their four consortia, characterized. Enterobacter cloacae HSTU-ABk39 sp. HSTU-ABk36...