Md. Zahorul Islam

ORCID: 0000-0003-4253-6711
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Research Areas
  • Curcumin's Biomedical Applications
  • Agricultural Science and Fertilization
  • Phytochemicals and Antioxidant Activities
  • Nitric Oxide and Endothelin Effects
  • Receptor Mechanisms and Signaling
  • Renin-Angiotensin System Studies
  • Arsenic contamination and mitigation
  • Essential Oils and Antimicrobial Activity
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Rice Cultivation and Yield Improvement
  • Agricultural Economics and Practices
  • melanin and skin pigmentation
  • Neuropeptides and Animal Physiology
  • Antibiotic Resistance in Bacteria
  • Pharmacological Effects and Assays
  • Antibiotics Pharmacokinetics and Efficacy
  • Neurobiology and Insect Physiology Research
  • Physiological and biochemical adaptations
  • Salmonella and Campylobacter epidemiology
  • Potato Plant Research
  • Reproductive biology and impacts on aquatic species
  • Medicinal Plant Research
  • Free Radicals and Antioxidants
  • Neurological Disease Mechanisms and Treatments
  • Biochemical Analysis and Sensing Techniques

Kagoshima University
2014-2024

Bangladesh Agricultural University
2013-2024

East West University
2024

Ahsanullah University of Science and Technology
2024

Alliance for Public Health
2024

Bangladesh Rice Research Institute
2022

University of the Ryukyus
2018-2021

University of the Ryukyus University Hospital
2019-2021

Bangladesh Livestock Research Institute
2021

Bangladesh Wheat and Maize Research Institute
2020

Plant growth-promoting rhizobacteria (PGPR) are beneficial bacteria that colonize plant roots and enhance growth by a wide variety of mechanisms. The use PGPR is steadily increasing in agriculture offers an attractive way to replace chemical fertilizers, pesticides, supplements. Here, we have isolated characterized the from rhizosphere soil rice field for enhancement rice. Rhizosphere soils were collected different areas Mymensingh Bangladesh. Ten isolates bacteria, designated as PGB1, PGB2,...

10.5897/ajb2009.000-9198 article EN AFRICAN JOURNAL OF BIOTECHNOLOGY 2009-04-06

In 2020, it was estimated that there were 155 million survivors of TB alive, all at risk possible post disability. The 2 nd International Post-Tuberculosis Symposium (Stellenbosch, South Africa) held to increase global awareness and empower TB-affected communities play an active role in driving the agenda. We aimed update knowledge on post-TB life illness, identify research priorities, build collaborations highlight need embed lung health outcomes clinical trials programmatic care services....

10.5588/ijtldopen.23.0619 article EN cc-by Deleted Journal 2024-03-01

The widespread and indiscriminate use of antimicrobials in food animals is a key contributor to antimicrobial resistance residue, which have become growing public animal health concern developing countries such as Bangladesh. This study was aimed assess the knowledge, attitude, practices (KAP) large-animal farmers towards (AMU), (AMR), residue (AR) with their correlation. A cross-sectional survey conducted structured pretested questionnaire Mymensingh division total 212 (dairy, beef...

10.3390/antibiotics11040442 article EN cc-by Antibiotics 2022-03-24

The unobservable use of hormones in fish production is becoming an alarming issue worldwide. To reveal the fact Bangladesh, 144 samples (rui (Labeo rohita), catla (Catla catla), and monosex tilapia (Oreochromis niloticus)) were collected from different farms markets Mymensingh district. market had two sources (Mymensingh Rajshahi district). steroid hormonal (testosterone, estrogen, progesterone) residue was analyzed by HPLC-UV detection. A standard questionnaire survey conducted where most...

10.1016/j.crfs.2024.100709 article EN cc-by-nc-nd Current Research in Food Science 2024-01-01

This study examines Bangladesh's significant strategic realignment towards China and Pakistan post-August 2024, marking a departure from its traditionally India-centric foreign policy. The research analyzes the economic, political, social factors driving this shift while evaluating implications for regional power dynamics international relations in South Asia.

10.36948/ijfmr.2025.v07i01.36111 article EN cc-by-sa International Journal For Multidisciplinary Research 2025-01-30

Bangladesh is considered an overpopulated country due to its high population density and limited land area. It urgently needed increase average rice production in feed the large of this country. Soil fertility deterioration has become a major constraint higher crop Bangladesh. The increasing use intensity without adequate balanced chemical fertilizers with little or no organic manures have caused severe our soils resulting stagnating even declining productivity. A field experiment was...

10.9734/ajrcs/2025/v10i2349 article EN Asian Journal of Research in Crop Science 2025-03-28

Mungbean (Vigna radiata) is cultivated globally for its high protein content, yet production remains limited due to zinc (Zn) deficiency in the soil. An experiment was performed evaluate response of different mungbean varieties fertilization. The treatments included two levels fertilization (0 and 2 kg ha⁻¹), five BARI Mung-4, Mung-5, Mung-6, Mung-7, Mung-8. research laid out using a randomized complete block design (RCBD) with three replications. Mung-6 exhibited highest values number pods...

10.3329/jbau.v23i1.80818 article EN Journal of the Bangladesh Agricultural University 2025-04-07

Background and Aim: The bovine industry is threatened by one of the most serious deadly enteric diseases, calf diarrhea, particularly in developing nations like Bangladesh. In this context, bacterial resistance to antimicrobial drugs its detrimental consequences have become a critical public health issue that difficult address globally. This study aimed isolate identify Escherichia coli Salmonella spp. with their antibiogram antibiotic gene detection from sulfonamide-treated diarrheic...

10.14202/vetworld.2022.2870-2876 article EN cc-by Veterinary World 2022-12-16

The response of basilar arteries to noradrenaline varies among many animal species, but remains little studied in poultry. Accordingly, we aimed characterize the adrenergic receptor (AR) subtypes that modulate vascular chicken, with isometric recording arterial ring tension using an organ bath. We demonstrated presence both alpha and beta (α β) through evaluating noradrenaline, without a range β-AR α-AR antagonists. concentration-dependent relaxations then induced by agonists indicated...

10.1016/j.psj.2023.102633 article EN cc-by-nc-nd Poultry Science 2023-03-08

Antibiotic residues in livestock farming have been identified as a potential cause of antimicrobial resistance humans and animals. This study aimed to determine whether antibiotic were present the chicken meat, eggs, feces, feed collected from all four districts Mymensingh division Bangladesh.To detect samples, qualitative thin-layer chromatography (TLC) quantitative high-performance liquid (HPLC) used. A total 230 samples analyzed for commonly used 11 antibiotics. Out these, 40 meat feces...

10.14202/vetworld.2023.1747-1754 article EN cc-by Veterinary World 2023-08-01

This comprehensive study investigates the impact of ongoing war between Russia and Ukraine on Bangladeshi economy, focusing various dimensions including trade disruptions, energy commodity price shocks, remittances, foreign direct investment (FDI), macroeconomic stability, daily commodities. Drawing an extensive literature review, synthesizes existing research economic consequences geopolitical conflicts, with particular attention to multifaceted effects Russia-Ukraine indirectly involved...

10.9734/ajeba/2024/v24i41279 article EN Asian Journal of Economics Business and Accounting 2024-03-05

We investigated the responsiveness of mouse basilar artery to acetylcholine (ACh), bradykinin (BK), noradrenaline (NA), 5-hydroxytryptamine (5-HT), histamine (His) and angiotensin (Ang) II in order characterize related receptor subtypes vitro. ACh BK induced endothelium-dependent relaxation precontracted arteries with U-46619 (a thromboxane A2 analogue). Atropine non-selective muscarinic antagonist) Nω-nitro-L-arginine NO synthase inhibitor, L-NNA) shifted concentration-response curve for...

10.1292/jvms.14-0223 article EN cc-by-nc-nd Journal of Veterinary Medical Science 2014-01-01

This study aimed to evaluate the effects of discriminate and indiscriminate use oxytetracycline on hematological parameters, residual status in soft tissue broiler thermal effect status.Eighteen, day-old male chickens were purchased divided into three different groups (control group, group). The control group received no antibiotics. 1 g/L drinking water for 5 consecutive days, 10 days' withdrawal period was maintained before sacrifice. till sacrificed day. Blood samples collected...

10.14202/vetworld.2020.61-67 article EN cc-by Veterinary World 2020-01-01

The present study was undertaken with a view to evaluate the efficacy of spinach against arsenic (As) induced toxicity in rats during period between July October 2008. Thirty six female Long Evans (age about 120days; average body weight at day 0 = 154.5g) were randomly divided into three equal groups (n=12) and marked as T0, T1 T2 groups. Rats T0 group given normal feed water kept control. 5mg Sodium arsenite/kg (BW) plus extract 100 mg/kg respectively daily for 30 days orally. Four from...

10.3329/bjvm.v7i2.6005 article EN Bangladesh Journal of Veterinary Medicine 1970-01-01

Processing with heat treatment has been reported to alter several therapeutic effects of turmeric. In Vietnamese traditional medicine, turmeric long used for bacterial infections, and roasting techniques are sometimes applied this material. However, there have no studies investigating the these thermal processes on plant’s antibacterial properties. Our study was therefore performed examine changes that produced Slices dried were further subjected light-roasting (80 °C in 20 min) or...

10.3390/molecules28217242 article EN cc-by Molecules 2023-10-24
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