Arash Javanshir-Khoei | Environmental Conservation and Sustainability | Editorial Board Member

Published on by New Scientists

Assoc. Prof. Dr. Arash Javanshir-Khoei | Environmental Conservation and Sustainability | Editorial Board Member

University of Tehran Department of Fisheries | University of Tehran | Iran

Assoc. Prof. Dr. Arash Javanshir-Khoei is a highly accomplished Iranian fisheries and aquatic sciences researcher whose work spans marine ecology, ecotoxicology, aquatic pollution, and environmental remediation. With over 220 scientific publications, including journal articles, conference papers, and books, his research has contributed substantially to understanding pollutant dynamics and ecosystem health in marine and freshwater environments. His scholarly impact is reflected in 221 citations, 22 indexed documents, and an h-index of 8. Assoc. Prof. Dr. Arash Javanshir-Khoei’s research focuses extensively on heavy metal contamination, nanoparticle toxicity, microplastics, and pesticide impacts on aquatic organisms. He has conducted pioneering studies on pollutants such as Cd, Pb, TiO₂, AgNPs, and chlorpyrifos in species including bivalves, oysters, carp, and estuarine fishes. His work integrates biomarkers, oxidative stress indicators, immune responses, and tissue-level toxicological assessments, offering critical insights into aquatic toxicology and environmental risk analysis. He has made major contributions to innovative water and wastewater treatment technologies, notably developing and evaluating systems such as the Bit Trap Filter (BTF) and BIODROF biological filtration units for removing industrial contaminants, pesticides, nanoparticles, and heavy metals. These systems have been applied to aquaculture effluent, urban wastewater, and industrial discharges, demonstrating significant capacity for eco-friendly pollutant reduction. His extensive research on bivalve filtration, bioaccumulation, phytoremediation, and biological purification processes has advanced nature-based solutions for water quality enhancement. He has also contributed to stock assessment, biodiversity monitoring, and hydrobiological modeling, particularly in the Caspian Sea basin. Assoc. Prof. Dr. Arash Javanshir-Khoei is the author of 18 books, covering marine science, limnology, toxicology, aquatic biodiversity, and identification manuals. He has presented over 90 conference papers globally, demonstrating leadership in disseminating aquatic ecology and pollution research. His research awards include innovations in cyclic compound absorption and domestic wastewater treatment system design, highlighting his commitment to applied environmental solutions. His reviewer and scholarly contributions, combined with longstanding R&D in aquatic systems, position him as a leading figure in Iran’s environmental and fisheries research landscape.

Profiles: Scopus | ORCID | Google Scholar | ResearchGate 

Featured Publications

1. Barghbani, R., Rezaei, K., & Javanshir, A. (2012). Investigating the effects of several parameters on the growth of Chlorella vulgaris using Taguchi’s experimental approach. International Journal of Biotechnology for Wellness Industries, 1(2), 128.

2. Carlotti, F., Rey, C., Javanshir, A., & Nival, S. (1997). Laboratory studies on egg and faecal pellet production of Centropages typicus: Effect of age, effect of temperature, individual variability. Journal of Plankton Research, 19(8), 1143–1165.

3. Raeeszadeh, M., Khoei, A. J., Parhizkar, S., Rad, F. T., & Salimi, B. (2023). Assessment of some heavy metals and their relationship with oxidative stress and immunological parameters in aquatic animal species. Biological Trace Element Research, 201(9), 4547–4557.

4. Khoei, A. J. (2021). Evaluation of potential immunotoxic effects of iron oxide nanoparticles (IONPs) on antioxidant capacity, immune responses and tissue bioaccumulation in common carp (Cyprinus carpio). Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology, 244, 109005.

5. Sobhanardakani, S., Zandipak, R., Parvizimosaed, H., Javanshir Khoei, A., & Musalemi, M. (2014). Efficiency of chitosan for the removal of Pb(II), Fe(II) and Cu(II) ions from aqueous solutions. Iranian Journal of Toxicology, 8(26), 1145–1151.

Zhong Zhang | Environmental Sciences | Best Researcher Award

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Prof. Zhong Zhang | Environmental Sciences | Best Researcher Award

Vice President, Shandong Second Medical University, China

Prof. Zhong Zhang is the Vice President of Shandong Second Medical University, where he also serves as a senior academic leader in the fields of pathogen biology, parasitology, microbiology and environmental sciences. He holds a Ph.D. in Pathogen Biology, obtained from a leading Chinese university, with specialization in microbial ecology and host–pathogen interactions. His research primarily focuses on the ecological and molecular interactions between pathogenic microorganisms, insects, and environmental factors, particularly exploring how intestinal commensal bacteria and bacteriophages influence the gut microbiota and developmental biology of insects. Prof. Zhong Zhang’s recent work has introduced novel phage-based precision regulation strategies to modify the gut microbiome of housefly larvae, revealing key mechanisms that link microbial balance to host growth and health. He has also pioneered investigations into the effects of graphene on bacterium–phage interactions in aquatic ecosystems and used multi-omics biological approaches to uncover how antibiotics reshape microbial and transcriptomic landscapes during larval development. Throughout his career, Prof. Zhong Zhang has held influential academic and research roles, including Principal Expert for the Shandong Province “12th Five-Year Plan” Key Discipline in Pathogen Biology, where he led several national and provincial-level research projects advancing environmental microbiology and vector-borne disease control. His scholarly impact includes 64 peer-reviewed publications, 722 citations, and an h-index of 16 (Scopus), reflecting sustained contributions to his field. Recognized for his excellence, he received the First Prize of the Shandong Higher Education Institutions Outstanding Research Achievement Award and the title of “Shandong Provincial Young and Middle-aged Expert with Outstanding Contributions.” He actively contributes to the scientific community as Vice President of the Shandong Entomological Society, Vice Chair of the Urban Entomology Committee and Medical Parasitology Branch, and Chair of the Medical Entomology Committee under the Entomological Society of China. Prof. Zhong Zhang’s interdisciplinary research bridges microbiology, entomology, and environmental science, offering innovative insights into sustainable pest management, microbial ecology, and environmental health. His vision is to advance global bioscience innovation by integrating microbiome research and ecological restoration to support sustainable ecosystems and public health resilience.

Profile: Scopus | ORCID | Sci Profiles

Featured Publications

1. Kong, X., Wang, S., Li, J., Li, Y., Zhang, R., & Zhang, Z. (2025). Kasugamycin and validamycin differentially inhibit housefly larval growth through gut microbiota regulation. Ecotoxicology and Environmental Safety, 279, 119098.

2. ang, L., Liu, X., Lin, S., Wang, L., Liang, J., & Zhang, Z. (2025). Parasitic plant Cistanche tubulosa shapes the bacterial community structure and functional composition of the salt-tolerant host Tamarix chinensis across different parasitic statuses. Environmental Microbiome, 20, 746.

3. Han, Y.-N., Dong, L., Sun, L.-L., Zhang, Z., & Han, H.-H. (2025). Excited-state-altering ratiometric fluorescent probes for the response of β-galactosidase in senescent cells. Molecules, 30(6), 1221.

4. Yin, Y., Wang, S., Li, Y., Kong, X., Zhang, R., & Zhang, Z. (2024). Antagonistic effect of the beneficial bacterium Enterobacter hormaechei against the heavy metal Cu²⁺ in housefly larvae. Ecotoxicology and Environmental Safety, 270, 116077.

5. Zhang, K., Wang, S., Li, Y., Yao, D., Zhang, R., & Zhang, Z. (2024). Application of bacteria and bacteriophage cocktails for biological control of houseflies. Parasites & Vectors, 17, 82.