The idea of 61st BARCELONA Global Congress on “Chemical, Biological, Environmental & Medical Sciences” (BCBEM-26) scheduled on April 20-22, 2026 Barcelona (Spain) is for the researchers, scientists, scholars, engineers and parctitioners from all around the world to present and share ongoing research activities. This conference provides opportunities for the delegates to exchange new ideas and application experiences face to face, to establish business or research relations and to find global partners for future collaboration. The conference is being organized by Dignified Researchers Publication (DiRPUB) operating under Pilares D'Elegancia LDA.

Call for papers/Topics

Full Articles/ Reviews/ Shorts Papers/ Abstracts are welcomed in the following research fields:

I. Chemical Sciences

• Analytical Chemistry:
  • Spectroscopy (NMR, MS, UV-Vis, IR)
  • Chromatography (GC, LC, HPLC)
  • Electroanalytical Chemistry
  • Environmental Analytical Chemistry
  • Bioanalytical Techniques
  • Sensor Technologies
• Organic Chemistry:
  • Synthetic Organic Chemistry (new methodologies, catalysis)
  • Medicinal Chemistry (drug design, synthesis of pharmaceuticals)
  • Natural Products Chemistry
  • Supramolecular Chemistry
  • Polymer Chemistry
  • Green Organic Chemistry
• Inorganic Chemistry:
  • Coordination Chemistry
  • Organometallic Chemistry
  • Materials Chemistry (nanomaterials, ceramics, composites)
  • Bioinorganic Chemistry
  • Solid-State Chemistry
  • Catalysis (homogeneous, heterogeneous)
• Physical Chemistry:
  • Thermodynamics and Kinetics
  • Quantum Chemistry and Computational Chemistry
  • Spectroscopy and Photochemistry
  • Electrochemistry
  • Surface Science
  • Colloid and Interface Science
• Biochemistry:
  • Protein and Enzyme Chemistry
  • Nucleic Acid Chemistry
  • Carbohydrate Chemistry
  • Metabolism and Metabolic Engineering
  • Structural Biology (X-ray crystallography, cryo-EM)
  • Bioenergetics

II. Biological Sciences

• Molecular Biology:
  • Genomics and Proteomics
  • Gene Expression and Regulation
  • DNA Replication and Repair
  • RNA Biology
  • Molecular Diagnostics
• Cell Biology:
  • Cellular Signaling
  • Organelle Biology
  • Cellular Metabolism
  • Cell Cycle Regulation
  • Stem Cell Biology
  • Cell-based Therapies
• Genetics:
  • Human Genetics and Genomics
  • Population Genetics
  • Epigenetics
  • Genetic Engineering and Gene Editing (CRISPR)
  • Pharmacogenomics
• Microbiology:
  • Bacteriology, Virology, Mycology
  • Antimicrobial Resistance
  • Microbiome Research
  • Infectious Diseases (mechanisms, prevention, treatment)
  • Industrial Microbiology and Biotechnology
• Immunology:
  • Innate and Adaptive Immunity
  • Autoimmune Diseases
  • Cancer Immunotherapy
  • Vaccine Development
  • Allergy and Hypersensitivity
• Physiology:
  • Systems Physiology (cardiovascular, respiratory, nervous, etc.)
  • Neuroscience
  • Endocrinology
  • Reproductive Physiology
• Ecology and Evolutionary Biology:
  • Ecosystem Dynamics
  • Biodiversity and Conservation
  • Evolutionary Mechanisms
  • Population Ecology
  • Ecological Restoration

III. Environmental Sciences

• Environmental Chemistry:
  • Pollutant Fate and Transport
  • Atmospheric Chemistry
  • Water Chemistry and Treatment
  • Soil Chemistry
  • Green Chemistry in Environmental Applications
• Environmental Biology/Ecology:
  • Ecotoxicology
  • Bioremediation
  • Conservation Biology
  • Environmental Microbiology
  • Impact of Climate Change on Ecosystems
• Environmental Engineering and Technology:
  • Waste Management and Recycling
  • Air Pollution Control
  • Water and Wastewater Treatment
  • Renewable Energy Technologies
  • Sustainable Urban Planning
• Climate Change and Atmospheric Science:
  • Climate Modeling and Prediction
  • Greenhouse Gas Emissions and Mitigation
  • Impacts of Climate Change (sea-level rise, extreme weather)
  • Atmospheric Composition and Air Quality
• Environmental Health and Toxicology:
  • Environmental Exposure Assessment
  • Health Impacts of Pollutants
  • Risk Assessment and Management
  • Occupational Health
• Environmental Policy and Management:
  • Environmental Regulations and Governance
  • Environmental Impact Assessment
  • Sustainable Development Goals
  • Environmental Economics

IV. Medical Sciences

• Pharmacology and Therapeutics:
  • Drug Discovery and Development
  • Pharmacokinetics and Pharmacodynamics
  • Drug Delivery Systems (nanomedicine, targeted delivery)
  • Clinical Trials and Translational Medicine
  • Drug Repurposing
• Pathology and Disease Mechanisms:
  • Molecular Basis of Disease
  • Oncology (cancer biology, therapies)
  • Cardiovascular Diseases
  • Neurodegenerative Diseases
  • Metabolic Disorders (diabetes, obesity)
  • Infectious Disease Pathogenesis
• Clinical Medicine and Specialties:
  • Internal Medicine
  • Surgery
  • Pediatrics
  • Geriatrics
  • Diagnostic Imaging
  • Emergency Medicine
  • Public Health and Epidemiology
• Biomedical Engineering:
  • Medical Devices and Instrumentation
  • Tissue Engineering and Regenerative Medicine
  • Bioinformatics and Computational Biology in Medicine
  • Biomaterials
  • Medical Robotics
• Genomic Medicine and Precision Health:
  • Personalized Medicine
  • Gene Therapy
  • Biomarkers and Diagnostics
  • Ethical, Legal, and Social Implications of Genomic Medicine
• Public Health:
  • Disease Prevention and Control
  • Health Promotion
  • Environmental Health (as it relates to human health)
  • Global Health Challenges
  • Health Policy and Economics