Melese Hailu Legese | Bacteriology | Best Researcher Award

Posted on by ScienceFather

Dr. Melese Hailu Legese | Bacteriology | Best Researcher Award

Dr. Melese Hailu Legese, College of Health Sciences, Addis Ababa University and Department of Biochemistry and Microbiology, Uppsala University, Ethiopia

Dr. Melese Hailu Legese is a dedicated researcher and academician affiliated with Addis Ababa University and Uppsala University. He holds a BSc in Medical Laboratory Sciences (2007) and an MSc in Diagnostic and Public Health Microbiology (2014). He completed his PhD in 2022, focusing on the genomic epidemiology of antibiotic-resistant Enterobacteriaceae in sepsis patients. Dr. Legese has authored 17 publications and collaborated with global research groups, including KlebNET-GSP and LSHTM. His work addresses antimicrobial resistance (AMR), sepsis pathogens, and genomic surveillance systems, contributing to global health. He is a member of multiple esteemed microbiology societies. ✨📚

 

Publication Profile

Orcid

Google Scholar

Academic and Professional Background 🎓🔬🌍

Dr. Melese Hailu Legese is a distinguished academic and researcher affiliated with Addis Ababa University and Uppsala University. He earned his BSc in Medical Laboratory Sciences from the University of Gondar (2007) and an MSc in Diagnostic and Public Health Microbiology from Addis Ababa University (2014). From 2017 to 2022, he pursued his PhD at Addis Ababa University, simultaneously serving as a guest doctoral researcher at Uppsala University since 2020. His research, focusing on the genomic epidemiology of antibiotic-resistant Enterobacteriaceae in sepsis patients using whole-genome sequencing, has culminated in impactful publications, international presentations, and global scientific collaborations. ✨📊🌐

 

Research Focus

Dr. Melese Hailu Legese’s research focuses on the genomic analysis of sepsis pathogens and antimicrobial resistance (AMR). Leveraging cutting-edge whole-genome sequencing (WGS), he investigates the genetic mechanisms driving AMR, including resistance genes, virulence factors, and pathogen evolution. His work also encompasses the study of emerging sepsis pathogens, integrating genomic, clinical, and epidemiological data to enhance diagnostic accuracy and develop targeted antimicrobial stewardship strategies. Dr. Legese’s research addresses critical challenges in infection control and AMR, contributing significantly to global efforts in combating resistant infections, particularly in resource-limited settings. 🌍🔬📊

 

Publication Top Notes

  • Genomic characterizations of Klebsiella variicola: Emerging pathogens identified from sepsis patients in Ethiopian referral hospitals 🧬 (2025) – DOI: 10.1080/22221751.2024.2440494
  • Sepsis: Emerging pathogens and antimicrobial resistance in Ethiopian referral hospitals 🦠 (2022) – DOI: 10.1186/s13756-022-01122-x
  • Genomic Epidemiology of Carbapenemase-Producing and Colistin-Resistant Enterobacteriaceae among Sepsis Patients in Ethiopia: A Whole-Genome Analysis 🧪 (2022) – DOI: 10.1128/aac.00534-22
  • Molecular Epidemiology of Extended-Spectrum Beta-Lactamase and AmpC Producing Enterobacteriaceae among Sepsis Patients in Ethiopia 🧬 (2022) – DOI: 10.3390/antibiotics11020131
  • Multidrug-Resistant and Carbapenemase-Producing Enterobacteriaceae in Addis Ababa, Ethiopia 🦠 (2021) – DOI: 10.1155/2021/9999638
  • Extended-Spectrum Beta-Lactamase and AmpC Beta-Lactamase Producing Gram-Negative Bacilli in Addis Ababa 🧪 (2020) – DOI: 10.1371/journal.pone.0241984
  • Prevalence and Associated Risk Factors for Hepatitis B and C Viruses among Refugees in Gambella, Ethiopia 🩺 (2020) – DOI: 10.1186/s12889-020-08893-1
  • Extended-Spectrum Beta-Lactamase Production and Multidrug Resistance in Addis Ababa 🦠 (2019) – DOI: 10.1186/s13756-019-0488-4
  • Common Uropathogens and Antibiotic Susceptibility Patterns among Diabetic Patients 🧪 (2019) – DOI: 10.1186/s12879-018-3669-5
  • Prevalence of Intestinal Parasites among River Water Contact Individuals in Ethiopia 🌊 (2018) – DOI: 10.1371/journal.pone.0204259
  • Bacterial Profiles and Antimicrobial Resistance Patterns in Addis Ababa Hospitals 🩺 (2017) – DOI: 10.4172/0974-8369.1000408
  • Multidrug-Resistant Bacteria in Postoperative Wound Infections in Addis Ababa 🩹 (2017) – DOI: 10.21767/1989-5216.1000233
  • Patient Satisfaction with Clinical Laboratory Services in Addis Ababa 😊 (2017) – DOI: 10.2147/ppa.s132397
  • Quality Assessment of Public Swimming Pools in Addis Ababa, Ethiopia 🌊 (2017) – DOI: 10.2174/1874285801711010098

S Vignesh | Microbiology | Best Researcher Award

Posted on by ScienceFather

Dr. S Vignesh | Microbiology | Best Researcher Award

Dr. S Vignesh, National Institute of Food Technology, Entrepreneurship and Management, Thanjavur

🌟 Associate Professor, Department of Academics and Human Resource Development, National Institute of Food Technology, Entrepreneurship and Management (NIFTEM), Thanjavur, India.
🎓 He holds a Ph.D. in Microbiology from Bharathidasan University (2012) and has over 12 years of experience in academia and research. His interests include Food and Environmental Microbiology, Nanotechnology, and Pollution Studies. Dr. Vignesh has secured over ₹35 Lakhs in funding for various projects, including studies on microbial polysaccharides and probiotic yogurt formulation. His work promotes sustainable practices in food technology and health.

Publication Profile

Orcid

Google Scholar

Academic Background

Dr. Vignesh obtained his Ph.D. in Microbiology from Bharathidasan University, Tamil Nadu, India, in 2012. He also completed both his M.Sc. and B.Sc. in Microbiology at the same institution, in 2007 and 2005, respectively. His solid educational foundation provides him with a comprehensive understanding of microbiological principles and applications.

Research Interests

Dr. Vignesh’s research focuses on Food and Environmental Microbiology, Nanotechnology, and Pollution Studies. His expertise in these areas positions him at the forefront of innovative solutions for contemporary challenges in food safety and environmental health.

Research Experience

Dr. Vignesh’s research career includes significant roles such as:

  • Associate Professor at NIFTEM-Thanjavur (2019 – Present), where he contributes to academic leadership and research initiatives.
  • Project Scientist for the MoES-ICMAM Project at Bharathidasan University (2018 – 2019).
  • Head and Assistant Professor of Microbiology at Thanthai Hans Roever College (2013 – 2018), where he led the department and facilitated student research.

Conclusion

Dr. S. Vignesh’s combination of academic credentials, extensive research experience, and successful project management positions him as an exemplary candidate for the Best Researcher Award. His contributions not only advance scientific knowledge but also have practical implications for food safety, environmental sustainability, and public health. His commitment to research and education continues to inspire students and colleagues alike.

Publication Top Notes  

  • Synthesis and concentration dependent antibacterial activities of CuO nanoflakes | Cited by: 166 | Year: 2013 🧪
  • Antibiotic resistant pathogens versus human impacts: a study from three eco-regions of the Chennai coast, southern India | Cited by: 132 | Year: 2012 🌊
  • BSA binding and antimicrobial studies of branched polyethyleneimine–copper (II) bipyridine/phenanthroline complexes | Cited by: 112 | Year: 2012 🔬
  • Marine drugs: Implication and future studies | Cited by: 99 | Year: 2011 💊
  • Anthropogenic nexus on organochlorine pesticide pollution: a case study with Tamiraparani river basin, South India | Cited by: 82 | Year: 2012 🌱
  • Antifouling assessments on biogenic nanoparticles: A field study from polluted offshore platform | Cited by: 79 | Year: 2015 ⚓
  • Physicochemical parameters aid microbial community? A case study from marine recreational beaches, Southern India | Cited by: 63 | Year: 2014 🏖️
  • Enumeration and identification of pathogenic pollution indicators in Cauvery River, South India | Cited by: 54 | Year: 2009 🚰
  • A novel facial emotion recognition model using segmentation VGG-19 architecture | Cited by: 49 | Year: 2023 😊
  • A Comparative Study on the Binding of Single and Double Chain Surfactant-Cobalt (III) Complexes with Bovine Serum Albumin | Cited by: 45 | Year: 2013 🧬

Jean Costa | Food Microbiology | Best Researcher Award

Posted on by ScienceFather

Assist Prof Dr. Jean Costa | Food Microbiology | Best Researcher Award

Assist Prof Dr. Jean Costa, University of Lleida, Spain

Assist. Prof. Dr. Jean Costa is a distinguished food engineer with a PhD in Biosciences and Agri-food Sciences from the University of Córdoba, Spain (2020). His expertise lies in predictive microbiology, food safety, and biopreservation. Currently, Dr. Costa serves as an Assistant Professor at the University of Lleida, teaching food microbiology and safety, while contributing to research on fungal spoilage and mycotoxins under climate change. He has extensive experience in microbial modeling and emerging food preservation technologies. Dr. Costa has actively managed projects on food safety and preservation strategies funded by European and private institutions. 🌾🔬📚

 

Publication profile

Orcid

Google Scholar

Education

Dr. Jean Costa has an impressive academic background. He completed a PhD in Biosciences and Agri-food Sciences at the University of Córdoba, Spain (2015-2020), focusing on predictive microbiology, specifically microbial interactions in fishery products. His education also includes a Master’s in Food Engineering from the Federal University of Santa Catarina, Brazil, and a Degree in Food Engineering from the Pontifical Catholic University of Goiás, Brazil. Recently, he completed a Postdoctoral Fellowship (2022-2023) under a competitive grant from the Ministry of Universities, Spain, enhancing his expertise in predictive microbiology.

Research Contributions

Dr. Costa has contributed significantly to predictive microbiology. His projects on bio-protective cultures, risk quantification, and novel preservation technologies highlight his applied research. He has supervised students in food safety and microbiology, underscoring his academic leadership. Notably, his role in projects like BIOPROTECT and POSEIDON demonstrates his ability to combine science with real-world applications, particularly in prolonging shelf-life and improving the safety of food products.

Publication Top Notes

  • Modelling the interaction of the sakacin-producing Lactobacillus sakei CTC494 and Listeria monocytogenes in filleted gilthead sea bream (Sparus aurata) under modified … | Cited by: 49 | Year: 2019 🐟📊
  • Modelling the growth of Listeria monocytogenes in Mediterranean fish species from aquaculture production | Cited by: 25 | Year: 2018 🐟🌊
  • Phoretic dispersal on bumblebees by bromeliad flower mites (Mesostigmata, Melicharidae) | Cited by: 23 | Year: 2012 🐝🌸
  • Evaluation of the effect of Lactobacillus sakei strain L115 on Listeria monocytogenes at different conditions of temperature by using predictive interaction models | Cited by: 22 | Year: 2020 🌡️🦠
  • Quantifying the bioprotective effect of Lactobacillus sakei CTC494 against Listeria monocytogenes on vacuum packaged hot-smoked sea bream | Cited by: 16 | Year: 2021 🐟🚫
  • Study of the microbiological quality, prevalence of foodborne pathogens and product shelf-life of Gilthead sea bream (Sparus aurata) and sea bass (Dicentrarchus labrax) from … | Cited by: 15 | Year: 2020 🐟🧫
  • A mathematical model to predict the antilisteria bioprotective effect of Latilactobacillus sakei CTC494 in vacuum packaged cooked ham | Cited by: 11 | Year: 2022 🍖📊
  • Modeling the Growth of Six Listeria monocytogenes Strains in Smoked Salmon Pâté | Cited by: 8 | Year: 2023 🐟📈
  • Characterization of foodborne pathogens and spoilage bacteria in Mediterranean fish species and seafood products | Cited by: 8 | Year: 2016 🦠🦑
  • Predictive Modeling of the Growth of Lactobacillus viridescens under Non-isothermal Conditions | Cited by: 6 | Year: 2016 🌡️📉


Conclusion

Dr. Jean Costa’s extensive academic background, impactful research contributions, and leadership in predictive microbiology make him a strong candidate for the Best Researcher Award. His work, particularly in addressing food safety challenges under climate change and advancing preservation technologies, aligns well with the award’s criteria for scientific excellence and innovation in research.