Nibras Mohammed Sahi | Drug Delivery Systems | Women Researcher Award

Posted on 08/03/202508/03/2025 by sciencefather

Nibras Mohammed Sahi | Drug Delivery Systems | Women Researcher Award

Assist. Prof. Dr. Nibras Mohammed Sahi, Ministry of Higher Education and Scientific Research, University of Babylon, Iraq

Dr. Nebras Mohammed Sahi 🦋, an Assistant Professor at the University of Babylon, specializes in entomology and plant extracts 🌿. Her research explores insect-derived products and medicinal plant applications in anticancer and antibacterial treatments 🧪. She has contributed to high-impact journals 📄 indexed in SCI and Scopus. Dr. Sahi prepared the propolis and Alhagi maurorum extract used in her latest research. Her work advances medicine, agriculture, and sustainability 🌍. With a citation index of 3, she actively collaborates on innovative biological studies. 💡🔬

Publication Profile

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Professional Background

Dr. Nibras Mohammed Sahi 🦋, an Assistant Professor, specializes in entomology and plant extracts, focusing on the study of insects and their beneficial products. Her research explores the diverse applications of insect-derived compounds in medicine 💊, agriculture 🌱, and sustainability 🌍. Through collaborations with universities and research institutions, she investigates innovative ways to harness the potential of insects for ecological and economic benefits. Driven by a passion for scientific discovery 🔬, Dr. Sahi’s work contributes to advancements in bio-based solutions, aiming to enhance environmental conservation and agricultural productivity while promoting sustainable development.

Ongoing Research

Dr. Nibras Mohammed Sahi 🦋 is actively engaged in research on insect-derived products and plant extracts, with a particular focus on propolis 🐝 and Alhagi maurorum 🌿 for cancer 🧬 and antibacterial 🦠 applications. Her studies explore the therapeutic potential of these natural compounds, aiming to develop innovative solutions in medicine 💊 and biotechnology. While her work aligns with prestigious award categories, highlighting specific project funding 💰, collaborations 🤝, or research grants would further strengthen her academic profile. Through her dedication to scientific discovery 🔬, Dr. Sahi contributes to advancements in natural product research and sustainable healthcare solutions.

Professional Memberships

Dr. Nibras Mohammed Sahi 🦋 has not listed any editorial appointments, active collaborations, or professional memberships. However, participation in scientific societies 🏛️, international conferences 🎤, or editorial boards 📑 would significantly enhance her academic profile. Engaging in peer-reviewed journals 📚, contributing to scientific committees 🏅, or collaborating on global research initiatives 🌍 would further establish her influence in the field of entomology and natural product research. Highlighting such professional engagements would strengthen her candidacy, showcasing her dedication to advancing scientific knowledge 🔬 and fostering collaborations that drive innovation in medicine 💊, agriculture 🌱, and sustainability 🌿.

Research Focus

Assist. Prof. Dr. Nibras Mohammed Sahi’s research primarily focuses on microbiology 🦠, antibiotic resistance 💊, and bioactive compounds 🌱. His studies encompass pathogenic bacteria identification 🧫, antimicrobial activity testing 🧪, and molecular genetics 🧬 related to infectious diseases. He has extensively investigated natural plant extracts 🌿 and fungal metabolites 🍄 for their antibacterial and antifungal properties, along with genetic factors in diseases 🧑‍⚕️ like hepatitis B and colorectal cancer. His work also extends to insecticidal bioactive compounds 🪲 and their effects. His research contributes significantly to public health 🏥, pharmacology 💉, and molecular diagnostics 🔬.

Publication Top Notes

Molecular & Antibiotic Sensitivity Pattern Study of Acute Otitis Media, Tonsillitis & Periodontitis among Different Ages of Patients of Al-Hashmia General Hospital, Primary Care Centers & Private Clinic in Babylon Province

Analysis of Methanolic extract of Secondary Metabolites Released by Candida glabratus using GC-MS and Evaluation of Its Antimicrobial Activity

Detection of Bioactive Compounds of Raphanus sativus Using GC-MS and FT-IR Technical Analysis and Determination of its Anti-Bacterial and Anti-Fungal Activity.

Isolation and Identification of Some Pathogenic Bacteria from Otitis Media in Babylon Governorate

Antimicrobial Effect of the Crude Phenolic, Alkaloid and Terpenoid Compounds Extracts of Myrtus Communis L. against Human Gram-Negative Pathogenic Bacteria

Ayaz Ahmed | Drug Discovery and Development | Best Researcher Award

Posted on 31/01/202531/01/2025 by sciencefather

Ayaz Ahmed | Drug Discovery and Development | Best Researcher Award

Dr Ayaz Ahmed, ICCBS – University of Karachi, Pakistan

Dr. Ayaz Ahmed 🧬🔬 is a Principal Investigator and Assistant Professor at the Dr. Panjwani Center for Molecular Medicine and Drug Research (PCMD), ICCBS, University of Karachi, Pakistan. With a Ph.D. in Biochemistry and Molecular Biology from Dalian Medical University, China, and an M.Sc. in Microbiology from the University of Karachi, his research focuses on microbial profiling, anti-biofilm agents, and infectious disease models. Dr. Ahmed has supervised numerous postgraduate students and received multiple international awards, including recognition from the American Society for Microbiology and Bill & Melinda Gates Foundation. He also leads funded projects on combating antibiotic-resistant pathogens. 🌟

Publication Profile

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Qualifications

Dr. Ayaz Ahmed holds a Ph.D. in Biochemistry and Molecular Biology from Dalian Medical University, China (2012), and a Master’s in Microbiology from the University of Karachi, Pakistan (2006, First Division). 🧬🎓 His doctoral research focused on the “Microbial profiling of dental plaque/Biofilm from dental caries and periodontitis patients” and explored the effects of Lactobacillus species on S. mutans biofilm formation. 🦷🔬 With a strong academic foundation and research expertise in microbiology and molecular biology, Dr. Ayaz contributes significantly to the understanding of microbial interactions in dental health and disease. 🌟

Job Responsibilities

Dr. Ayaz Ahmed is a Principal Investigator at the Cell Biology Lab, where he oversees the Imaging Facility, maintaining high-end fluorescence and light microscopes. He supports students by assisting them in acquiring high-quality images for their theses and manuscripts. Dr. Ahmed also manages the National Animal Facility for Laboratory Animal Research and Care. He supervises routine animal house operations and collaborates with a veterinary doctor to maintain SPF rats, mice, and hamsters. He is responsible for establishing models for infectious diseases and memory deficits to evaluate the efficacy of natural compounds. Dr. Ahmed also conducts toxicological studies and trains students in ethical animal research practices. 🧬🔬🐁

Student Supervised

Dr. Ayaz Ahmed and his team of dedicated researchers have made significant strides in their exploration of innovative therapeutic strategies. Among the Ph.D. candidates, Zulfiqar Ahmed’s research on controlling salmonellosis through probiotics in poultry, Binte Zehra’s study on modulating the metastatic potential of NSCLC, and Jazib Shafiq’s investigation into gut dysbiosis and anxiety have all been awarded. Additionally, Afshan Shams, Yamina Usmani, and Shariqa Khuwaja are examining the potential of natural and synthetic compounds in combating oral cancer and other diseases. Several M. Phil. students are also contributing to research on antimicrobial resistance and cancer therapies. 🧪🔬🧫

Honors and Awards

Dr. Ayaz Ahmed has earned numerous accolades throughout his distinguished career. In 2024, he received the Award for Collaborative Scientific Achievement from the Institute of Food Science and Technology, Chinese Academy of Agriculture Science, Beijing. He also became an International Federation for Biosafety Association (IFBA) Certified Biological Waste Management Professional and Bio-risk Management Professional in 2023. Dr. Ahmed was selected as a Mentor for the ASM Future Leaders Mentoring Fellowship Program in 2023 and was awarded the Health Security Partner Grant by the Bill & Melinda Gates Foundation in 2021. He has also earned prestigious travel awards and fellowships, including the American Society for Microbiology ID Fellowship and the Science and Technology Talent Award. 🏅🌍🦠

Completed Projects

Dr. Ayaz Ahmed has led multiple impactful research projects focused on combating multidrug-resistant microorganisms and improving public health. His research on the effect of synthetic and natural compounds on biofilm formation was funded by the Higher Education Commission of Pakistan (HEC) under project # HEC No: PD-IPFP/HRD/HEC/ 2013/1182. He also contributed to projects such as Personal Protective Equipment for Sindh Poultry Vaccine Center (funded by CRDF Global, USA), and oral pathogens related to dental caries (funded by ICCBS). Notably, his work on antimicrobial-resistant water contaminants, funded by the U.S.-Pakistan Centers for Advanced Studies in Water, aims to improve water quality. He further advanced research on antimicrobial and antibiofilm agents targeting Acinetobacter baumannii and Klebsiella pneumonia with funding from HEC. 💧🔬🦠

Professional Experience

Dr. Ayaz Ahmed has had a distinguished career in academia and research. Since June 2017, he has been serving as an Assistant Professor at the International Center for Chemical and Biological Sciences, University of Karachi. Prior to this, he worked as a Senior Research Officer at the same institution from November 2013 to June 2017. Dr. Ahmed also pursued Post-Doctoral training in Behavioral Sciences at Hunan Drug Safety Evaluation in Changsha, China, from January 2016 to February 2017. His earlier roles include Assistant Professor on Interim Placement, Research Officer in Avian Influenza Vaccine Production, and a research intern in the National Internship Program. 🧪📚

Professional Membership

Dr. Ayaz Ahmed is an active member of several prestigious professional organizations, contributing significantly to the fields of microbiology and infectious diseases. His memberships include the American Society for Microbiology (ASM) 🦠, the Pakistan Biological Safety Association (PBSA) 🧫, and the European Society of Clinical Microbiology and Infectious Diseases (ESCMID) 🌍. Additionally, he is a member of the American Association of Cancer Research (AACR) 🎗️ and the Medical Microbiology & Infectious Disease Society of Pakistan (MMIDSP) 🇵🇰. These memberships reflect his commitment to advancing research and innovation in microbiology, infectious diseases, and cancer research.

Research Focus

Dr. Ayaz Ayaz Ahmed research focus primarily revolves around microbiology, particularly in the fields of gut microbiota analysis, antimicrobial resistance, and biofilm formation. His studies often investigate the interactions between microorganisms and the human or animal host, such as comparing gut microbe profiles between healthy individuals and those with conditions like hyperthyroidism and liver cirrhosis. Additionally, Dr. Ahmed explores innovative therapeutic approaches, including the development of antimicrobial agents, such as nanoparticles conjugated with antibiotics to combat biofilm-forming pathogens like Klebsiella pneumoniae and Staphylococcus aureus. His work has significant implications for medical microbiology and the treatment of infectious diseases. 🦠🔬

Publication Top Notes

Gut microbe analysis between hyperthyroid and healthy individuals

Phylogenetic and biological characterization of Newcastle disease virus isolates from Pakistan

Bioﬁlm inhibitory effect of chlorhexidine conjugated gold nanoparticles against Klebsiella pneumoniae

Comparison of the gut microbe profiles and numbers between patients with liver cirrhosis and healthy individuals

Rifampicin conjugated silver nanoparticles: a new arena for development of antibiofilm potential against methicillin resistant Staphylococcus aureus and Klebsiella pneumoniae

Effect of Lactobacillus species on Streptococcus mutans biofilm formation.

Comparison of oral microbiota in orthodontic patients and healthy individuals

Synthesis and Chemosensing of Nitrofurazone using Olive oil based Silver Nanoparticles (O-AgNPs)

Isolation of dihydrobenzofuran derivatives from ethnomedicinal species Polygonum barbatum as anticancer compounds

Amedea B. Seabra | Pharmaceutical Chemistry | Excellence in Research

Posted on 29/01/202529/01/2025 by sciencefather

Amedea B. Seabra | Pharmaceutical Chemistry | Excellence in Research

Assoc. Prof. Dr Amedea B. Seabra, Universidade Federal do ABC, Brazil

Assoc. Prof. Dr. Amedea B. Seabra is a renowned researcher in Chemistry at Universidade Federal do ABC (UFABC), Brazil. With a Ph.D. from UNICAMP, she specializes in biomaterials, nitric oxide release, and drug delivery systems. Her research includes developing novel materials for medical applications, such as nitric oxide-releasing hydrogels and vascular prostheses. Dr. Seabra has contributed significantly to projects related to wound healing and cardiovascular health. She has received numerous accolades, including recognition in global scientific databases and awards for her work on antimicrobial silver nanoparticles. 🌟🔬💉📚🌍

Publication Profile

Google Scholar

Academic Excellence

Assoc. Prof. Dr. Amedea B. Seabra holds a PhD in Chemistry from Universidade Estadual de Campinas (UNICAMP) and completed postdoctoral research at Concordia University and UNICAMP. Specializing in the controlled release of drugs, biomaterials, and nitric oxide chemistry, she has made significant contributions to both basic and applied sciences. Dr. Seabra’s work bridges the gap between research and practical applications, particularly in advancing drug delivery systems and exploring innovative biomaterials. Her research continues to have a profound impact on the development of therapeutic strategies for various medical challenges. 🧪💊🔬🌍

Professional Engagement

Assoc. Prof. Dr. Amedea B. Seabra is a distinguished academic with a wealth of experience in the field of biotechnology. Currently, she serves as the Vice Coordinator at the UFABC Graduate Program in Biotechnology and works as a collaborative researcher at the University of Edinburgh. Dr. Seabra has actively contributed to various international projects, including the prestigious Newton Advanced Fellowship. Her dedication to advancing research and fostering global collaborations highlights her commitment to scientific progress. 🌍🔬👩‍🔬💡

Awards and Recognition

Assoc. Prof. Dr. Amedea has made remarkable contributions to the scientific community, earning widespread recognition for her work. She was included in the prestigious Top 100,000 Scientists by C-Score and named among the most influential scientists globally in 2023 by Elsevier and Stanford University. Her exceptional achievements reflect her dedication and impact in her field. 🌍🔬📚🌟 Her ongoing research continues to inspire and drive advancements, solidifying her place as a leading figure in the scientific world. 👩‍🔬✨

Research Focus

Assoc. Prof. Dr. Amedea B. Seabra’s research focuses on nanotechnology, particularly the toxicology and antimicrobial properties of nanoparticles. Her studies investigate the synthesis, characterization, and biological effects of metal nanoparticles, such as silver and copper, including their cytotoxicity, genotoxicity, and environmental hazards. She has explored the potential of biogenically synthesized nanoparticles and their application in medicine, such as antimicrobial activity and toxicity in model organisms. Her work extends to the use of cellulose nanocrystals in medicine and addresses the risks posed by metal oxide nanoparticles. Overall, her research contributes to the safe application of nanomaterials. 🧬🧪⚛️

Publication Top Notes

Silver nanoparticles: A new view on mechanistic aspects on antimicrobial activity

Nanotoxicity of graphene and graphene oxide

Silver nanoparticles: a brief review of cytotoxicity and genotoxicity of chemically and biogenically synthesized nanoparticles

Green tea extract mediated biogenic synthesis of silver nanoparticles: Characterization, cytotoxicity evaluation and antibacterial activity

In vitro antifungal efficacy of copper nanoparticles against selected crop pathogenic fungi

Silver nanoparticles: Toxicity in model organisms as an overview of its hazard for human health and the environment

S-nitrosation of the insulin receptor, insulin receptor substrate 1, and protein kinase B/Akt: a novel mechanism of insulin resistance

Antimicrobial activity of biogenic silver nanoparticles, and silver chloride nanoparticles: an overview and comments

Biogenic nanoparticles: copper, copper oxides, copper sulphides, complex copper nanostructures and their applications

Thermal and photochemical nitric oxide release from S-nitrosothiols incorporated in Pluronic F127 gel: potential uses for local and controlled nitric oxide release