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Results for “"Sium Ahmed"”

21+ results

Effect of salinity on the morphological, physiological and biochemical properties of lettuce (<i>Lactuca sativa</i> L.) in Bangladesh

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Sium Ahmed, Shawon Ahmed, Swapan Kumar Roy, Sun–Hee Woo et al.

Journal: Open AgricultureYear: 2019Citations: 57

Abstract This study aimed to explore the changes in morphological, physiological and biochemical characteristics of lettuce ( Lactuca sativa L.) in response to salt stress when grown using hydroponic techniques. The seedlings were subjected to five different concentrations (0 mM, 50 mM, 100 mM, 150 ...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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COVID-19 rise in Bangladesh correlates with increasing detection of B.1.351 variant

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Senjuti Saha, Arif Mohammad Tanmoy, Yogesh Hooda, Afroza Akter Tanni et al.

Journal: BMJ Global HealthYear: 2021Citations: 41

After several decades of debate, it is now widely acknowledged that apoptosis, also known as programmed cell death, is central to homoeostasis and normal development and physiology in all multicellular organisms, including humans. The dysregulation of apoptosis can lead to the destruction of normal ...

Health SciencesMedicineInfectious DiseasesOpen Access
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A comprehensive<i>in silico</i>exploration of pharmacological properties, bioactivities and COX-2 inhibitory potential of eleutheroside B from<i>Eleutherococcus senticosus</i>(Rupr. &amp; Maxim.) Maxim.

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Sium Ahmed, Dil Afroj Moni, Kailas D. Sonawane, Kee‐Yoeup Paek et al.

Journal: Journal of Biomolecular Structure and DynamicsYear: 2020Citations: 32

Eleutherococcus senticosus (Rupr. & Maxim.) Maxim., popularly known as ‘Siberian ginseng’, is an important medicinal plant. Pharmacologically active compounds of this plant are called eleutherosides and among them, eleutheroside B is the most prevalent. The E. senticosus has been reported to have ma...

Physical SciencesComputer ScienceComputational Theory and Mathematics
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Comparative phytochemical, antioxidant, and antibacterial study of different parts of Doigota plants (Bixa orellana L.)

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Sium Ahmed, Bilkis Mehrin Moni, Shawon Ahmed, Donald James Gomes et al.

Journal: Bulletin of the National Research Centre/Bulletin of the National Research CenterYear: 2020Citations: 26

Abstract Background Bixa orellana L. is a plant native to Brazil but grows in other parts of the world including Bangladesh. This plant has been used for many years by indigenous people around the globe for a variety of applications. In Bangladesh, it is known as Doigota and the plant is underutiliz...

Life SciencesAgricultural and Biological SciencesFood ScienceOpen Access
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A comprehensive multi-directional exploration of phytochemicals and bioactivities of flower extracts from Delonix regia (Bojer ex Hook.) Raf., Cassia fistula L. and Lagerstroemia speciosa L.

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Faisal Bin Rahman, Sium Ahmed, Priya Noor, Mir Md. Mahbubur Rahman et al.

Journal: Biochemistry and Biophysics ReportsYear: 2020Citations: 17

Delonix regia (Bojer ex Hook.) Raf., Cassia fistula L. and Lagerstroemia speciosa L. are three ornamental plants that produce colorful flowers. The present study aimed to evaluate the phytochemicals and bioactivities of methanolic extracts of flowers from Delonix regia (DrFME), Cassia fistula (CfFME...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Epidemiology, clinical features, and impact of food habits on the risk of hepatocellular carcinoma: A case-control study in Bangladesh

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M. Al-Amin Shawon, Md Yousuf, Enayetur Raheem, Sium Ahmed et al.

Journal: PLoS ONEYear: 2020Citations: 15

Hepatocellular carcinoma (HCC) is the sixth most common cancer and the third most common cause of cancer mortality worldwide. Infection with hepatitis B virus (HBV) and/or hepatitis C virus (HCV) is the most predominant cause of HCC. Concerns arise for the presence of additional risk factors, as the...

Health SciencesMedicineEpidemiologyOpen Access
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Insights into the bioactive compounds, antioxidant potential and TLC profiling of different extracts of Tomato plants

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Sium Ahmed, Faisal Bin Rahman, Shawon Ahmed, Abdullah Mohammad Shohael

Journal: Jahangirnagar University Journal of Biological SciencesYear: 2018Citations: 11

Tomato (Solanum lycopersicum L.) is a widely cultivated vegetable crop worldwide and its consumption is increasing day by day. The only edible part of tomato plant is its fruit. Therefore, the residual tomato plant parts are considered as waste after fruit collection despite some portion of it is us...

Health SciencesMedicineBiochemistryOpen Access
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Impact of Irrigation with Polluted River Water on the Accumulation of Toxic Metals in Soil and Crops in the Region of Dhaka, Bangladesh and Potential Effects on Health

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M. Al-Amin Shawon, Sium Ahmed, Md. Rezaul Karim

Journal: Environmental ProcessesYear: 2021Citations: 7
Physical SciencesEnvironmental SciencePollution
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Characterization of two lytic bacteriophages infecting carbapenem-resistant clinical Klebsiella pneumoniae in Dhaka, Bangladesh

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Nishat Tasnim Ananna, Tushar Ahmed Shishir, Akash Ahmed, Syed Muktadir Al Sium et al.

Journal: Virus ResearchYear: 2024Citations: 5

• Lytic phages BM7 and novel BU9 infecting CRKP were isolated. • Phages have narrow host ranges and withstand a wide range of temperatures and pH. • Phages are highly efficient in inhibiting host bacterial growth in vitro within 1 h. • BM7 belongs to the Marfaviru s genus and novel BU9 is identified...

Physical SciencesEnvironmental ScienceEcologyOpen Access
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Evaluation of growth and some unexplored bioactivities of bioreactor grown adventitious root culture of ginseng (<i>Panax ginseng</i>C.A. Meyer)

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Sium Ahmed, Abdullah Mohammad Shohael, Kee‐Yoeup Paek

Journal: Biotechnology and Applied BiochemistryYear: 2021Citations: 5

Abstract The purpose of the present study was to evaluate the growth potential and some rarely reported bioactivities (antioxidant, thrombolytic, anticoagulant, and anthelmintic) of Panax ginseng C.A. Meyer adventitious roots. To demonstrate the growth, shake flask and laboratory‐scale bioreactor cu...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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Optimization of Plant Growth Regulators for Efficient Embryogenic Callus Induction and Subsequent Plant Regeneration in Two Indigenous Aromatic Rice Varieties of Bangladesh

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M Afrin, Sium Ahmed, Tanvir Ahamed, Mir Md Mahbubur Rahman et al.

Journal: Plant Tissue Culture and BiotechnologyYear: 2025Citations: 2

An efficient regeneration protocol via somatic embryogenesis for two aromatic Indica rice varieties, Kalijira and Tulshimala was developed. Using mature, dehusked seeds, the process involved callus initiation, embryo development and plant regeneration involving MS medium accompanied with specific co...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Characterization and stabilization of carbonized fecal sludge in brick production

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Md. Abul Hashem, Mukimujjaman Miem, Sasbir Rahman Sium, Sandy Endi Rahman et al.

Journal: Journal of Hazardous Materials AdvancesYear: 2025Citations: 1

• Pathogenic bacteria free CFS meet for handling to use in brick production. • 16 % CFS-incorporated burned bricks fulfill the ASTM and BDS standards. • SEM depict a smooth and compact microstructures of CFS-incorporated burned brick. • XRD represents a sharp crystalline phase mostly quartz in CFS-i...

Physical SciencesEngineeringBuilding and ConstructionOpen Access
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Morphological Changes in Deltaic Rivers: A Case Study on the Meghna, Payra and Karnaphuli Rivers in the Coastal Region of Bangladesh

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Asib Ahmed, M. Mahbubur Rahman, Syed Muktadir Al Sium, Anik Ahmed et al.

Journal: The Dhaka University Journal of Earth and Environmental SciencesYear: 2025Citations: 1

Understanding river dynamics is vital for effective coastal management and conservation. Bangladesh lies mainly in the Bengal Basin, where the major rivers flow into the Bay of Bengal via the Meghna estuary. This study examines riverbank changes along the Meghna, Payra, and Karnaphuli rivers from 19...

Physical SciencesEarth and Planetary SciencesEarth-Surface ProcessesOpen Access
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Understanding public perspectives on genetically engineered Brinjal and the adoption of modern biotechnology in Bangladesh

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Sium Ahmed, Abdullah Mohammad Shohael, Tanvir Ahamed, Razu Ahmed et al.

Journal: Frontiers in Bioengineering and BiotechnologyYear: 2024Citations: 1

The agricultural sector in Bangladesh is currently facing numerous challenges. The country is currently endeavoring to adopt modern biotechnological tools, such as genetic engineering, to modify crops with the aim of ensuring food security. Notably, Bt Brinjal represents a significant milestone as t...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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Adapting beyond borders: Insights from the 19th Student Council Symposium (SCS2023), the first hybrid ISCB Student Council global event

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Syed Muktadir Al Sium, Estefania Torrejón, Sanjana Fatema Chowdhury, Rubaiat Ahmed et al.

Journal: Bioinformatics AdvancesYear: 2024Citations: 1

Summary: The 19th ISCB Student Council Symposium (SCS2023) organized by ISCB-SC adopted a hybrid format for the first time, allowing participants to engage in-person in Lyon, France, and virtually via an interactive online platform. The symposium prioritized inclusivity, featuring on-site sessions, ...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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A GEOSPATIAL ANALYSIS ON RIVER DYNAMICS IN UPPER ACTIVE BRAHMAPUTRA-JAMUNA FLOODPLAIN REGION, BANGLADESH

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Syed Muktadir Al Sium, Rezwan Ahmed, Kazi Md. Fazlul Haq

Journal: International Journal of Business Social and Scientific ResearchYear: 2023Citations: 1

The hydro-geomorphic dynamism of the Brahmaputra-Jamuna River system in Bangladesh poses critical challenges for sustainable river management, given the country's vulnerability to climate change and riverbank erosion. The present study employs a longitudinal analysis of Landsat and Sentinel images f...

Physical SciencesEnvironmental ScienceGlobal and Planetary Change
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Solvent-dependent nonlinear optical response and potential Mcl-1 antagonist activity of an azo–hydrazone derivative: Experimental and theoretical studies

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Md. Abdur Rakib, Billal Hossain, Jenia Afrin Tanni, Md. Shohag Hossain et al.

Journal: Journal of Molecular StructureYear: 2026
Physical SciencesMaterials ScienceElectronic, Optical and Magnetic Materials
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Mechanistic insights into amyloid β fibril disruption by ginsenosides through molecular dynamics simulations

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Sium Ahmed, Sagar Sivaji Barale, Rupali Sarjerao Kamble, Kaniz Fatema et al.

Journal: Network Modeling Analysis in Health Informatics and BioinformaticsYear: 2026
Health SciencesMedicinePhysiology
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Metatranscriptomic insights into host-microbiome interactions underlying asymptomatic COVID-19 cases

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Sanjana Fatema Chowdhury, Md. Murshed Hasan Sarkar, Syed Muktadir Al Sium, Showti Raheel Naser et al.

Journal: Scientific ReportsYear: 2026

Coronavirus disease 2019 (COVID-19) remains a major global health concern, with emerging evidence highlighting the role of the human microbiome in influencing disease severity. While extensive research has been conducted on COVID-19, studies examining host-pathogen interactions at the transcriptomic...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Clinical Prediction of Posttreatment Migraine Recurrence Using Biofeedback Data: A Machine Learning Framework for Enhanced Patient Stratification and Treatment Monitoring

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Shibbir Ahmed Arif, Ferdib-Al-Islam, Mehidy Hasan Sium

Journal: BioMed Research InternationalYear: 2026

Migraine is a complex neurological disorder with significant implications for individual well-being and public health. Predicting migraine occurrences after treatment is crucial for evaluating therapeutic efficacy and enabling personalized care, yet remains largely underexplored. This study proposes...

Health SciencesMedicinePsychiatry and Mental healthOpen Access
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