Microbial Evolution
Microbial evolution refers to the genetic changes that occur in a microorganism and are maintained over time. Changes in some microorganisms can occur in response to selective pressure. The best example of this is the variety of changes that can occur in bacteria depending on the presence of antibiotics. These changes can make a single bacterium less sensitive or completely resistant to the killing effects of one or more antibiotics. Changes in other microorganisms can occur randomly without selective pressure. These changes can be traced back to changes in the sequence of units (nucleotides) that make up the genetic material of an organism, giving them an advantage over unchanged organisms. In classical evolutionary scenarios, such beneficial properties are retained and may be passed on to future generations of the organism.
Gene transfer between bacteria can also occur between species that are not related to each other. This so-called horizontal gene transfer is an important form of evolution of naturally occurring microorganisms and can be important in the case of infectious diseases, such as when acquiring genes that determine antibiotic resistance.
Related Associations and Societies
Australasian Microbiology Society, Brazilian Society of Microbiology, German Society of Hygiene and Microbiology, Italian Society for Microbiology, Spanish Society for Microbiology, Swedish Society for Microbiology
Related Conference of Microbial Evolution
10th International Congress on Trauma, Critical Care and Emergency Medicine
19th International Conference on Virology, Emerging Diseases & vaccines
7th International Conference on Antimicrobial and Antibacterial Agents
7th International Conference on Clinical Microbiology, Virology and Infectious Diseases
Microbial Evolution Conference Speakers
Recommended Sessions
- Advanced Research in Clinical Microbiology
- Agricultural Microbiology
- Antimicrobial Resistance
- Bioinformatics, Genomics and Proteomics
- Biotechnology and Synthetic Biology
- Carcinogenic Agents (Mutations & Mutagens)
- Clinical Microbiology
- Comorbidities and Infectious Diseases
- Corona Virus (COVID19)
- Emerging and Re-emerging Infectious Diseases
- Food Microbiology
- Food Processing and Packaging Technology
- Genetic Recombination
- Host-Pathogen Interactions
- Laboratory Diagnosis of Infectious Diseases
- Leading Causes of Death Globally
- Microbial Evolution
- Microbial Genetics
- Microbiome
- Modes of Transmission-Routes of Infections
- Molecular Biology
- Molecular Cloning
- Normal Flora of Human Body
- Soil Microbiology
- Stem Cell Technology
Related Journals
Are you interested in
- Agriculture & Forest Microbiology - Microbiology 2024 (Switzerland)
- Agriculture Microbiology - Beneficial Microbes 2024 (Ireland)
- Antimicrobial Agents & Resistance - Microbiology 2024 (Switzerland)
- Applied and Environmental Science - Microbiology 2024 (Switzerland)
- Aquatic & Marine Microbiology - Microbiology 2024 (Switzerland)
- Bacteriology, Bacterial Pathogens & Associated diseases - Microbiology 2024 (Switzerland)
- Beneficial Microbes in the environment - Beneficial Microbes 2024 (Ireland)
- Biological Need of Trauma - TRAUMA 2024 (Netherlands)
- Blunt Trauma - TRAUMA 2024 (Netherlands)
- Cellular Microbiology & Systems Microbiology - Microbiology 2024 (Switzerland)
- Clinical and Neuro Virology - Virology-2024 (Canada)
- Clinical and Public Health Microbiology - Microbiology 2024 (Switzerland)
- Clinical Infections and Vaccines - Microbiology 2024 (Switzerland)
- Corona Virus - Virology-2024 (Canada)
- Critical Care in Trauma - TRAUMA 2024 (Netherlands)
- Delirium in Critical Care - TRAUMA 2024 (Netherlands)
- Ecology and Evolution of Microbe-Host Interactions - Beneficial Microbes 2024 (Ireland)
- Elderly Trauma and Critical Care - TRAUMA 2024 (Netherlands)
- Engineering Beneficial Microbes - Beneficial Microbes 2024 (Ireland)
- Environmental Microbiology (Soil Microbiology & Water Microbiology) - Microbiology 2024 (Switzerland)
- Evolution in Emergency Medicine Practices - TRAUMA 2024 (Netherlands)
- General Virology - Virology-2024 (Canada)
- HIV/AIDS and Sexually Transmitted Infections - Virology-2024 (Canada)
- Immunization and Immunotherapeutics - Virology-2024 (Canada)
- Immunobiotics - Beneficial Microbes 2024 (Ireland)
- Industrial Microbiology, Microbial Biotechnology and Future Bioindustries - Microbiology 2024 (Switzerland)
- Influenza and other Respiratory Diseases - Virology-2024 (Canada)
- Intensive Care in Trauma - TRAUMA 2024 (Netherlands)
- Marine Microbiology - Beneficial Microbes 2024 (Ireland)
- Medical Parasitology - Microbiology 2024 (Switzerland)
- Microbial Cytology, Microbial Physiology & Recombination DNA - Microbiology 2024 (Switzerland)
- Microbial Ecology and Evolution - Microbiology 2024 (Switzerland)
- Microbial Infections - Virology-2024 (Canada)
- Microbiome - Beneficial Microbes 2024 (Ireland)
- Molecular Microbiology - Microbiology 2024 (Switzerland)
- Mycology, Fungal Pathogens and Associated Diseases - Microbiology 2024 (Switzerland)
- New and Endogenous Retroviruses - Virology-2024 (Canada)
- New Technology in Trauma - TRAUMA 2024 (Netherlands)
- Novel Antiviral Therapies - Virology-2024 (Canada)
- Novel Vaccine Delivery Methods - Virology-2024 (Canada)
- Obstetric Trauma - TRAUMA 2024 (Netherlands)
- Paediatric Trauma - TRAUMA 2024 (Netherlands)
- Pathogenic Microbes in Immunology and Microbiology - Beneficial Microbes 2024 (Ireland)
- Pathogenic Microbes in Medicine and Dentistry - Beneficial Microbes 2024 (Ireland)
- Plant Pathology & Microbiology - Microbiology 2024 (Switzerland)
- Probiotics & Prebiotics - Beneficial Microbes 2024 (Ireland)
- Psychological Trauma - TRAUMA 2024 (Netherlands)
- Soil biological management - Beneficial Microbes 2024 (Ireland)
- Structural and Molecular virology - Virology-2024 (Canada)
- Transmission of Viruses - Virology-2024 (Canada)
- Transplant-Associated Viral Infections - Virology-2024 (Canada)
- Trauma & Critical Care Nursing - TRAUMA 2024 (Netherlands)
- Trauma Emergency Medicine - TRAUMA 2024 (Netherlands)
- Trauma in Nursing & Midwifery - TRAUMA 2024 (Netherlands)
- Trauma Therapy - TRAUMA 2024 (Netherlands)
- Trauma-An International Perspective - TRAUMA 2024 (Netherlands)
- Trauma-Mass Casualties Incidents - TRAUMA 2024 (Netherlands)
- Vaccines against Emerging Diseases (Ebola/Zika/Dengue/Chik) - Virology-2024 (Canada)
- Vaccines and the Microbiome - Virology-2024 (Canada)
- Veterinary Microbiology - Microbiology 2024 (Switzerland)
- Veterinary virology - Virology-2024 (Canada)
- Viral Genetics, Evolution and Dynamics - Virology-2024 (Canada)
- Viral Immunology and Immunopathology - Virology-2024 (Canada)
- Viral Oncology - Virology-2024 (Canada)
- Viral Pathogenesis - Virology-2024 (Canada)
- Virology, Viral Pathogens and Associated Diseases - Microbiology 2024 (Switzerland)