Topics: Microbiology history, Lazzaro Spallanzani, Francesco Redi, Louis Pasteur, Swan Neck Flask Experiment, cell theory, Anton Van Leeuwenhoek, germ theory of disease, Robert Koch, Edward Jenner, small pox

Topics: cell, cell structure, prokaryotic cell structure, cell wall, cell membrane, nucleoid, glycocalyx, flagella, Eukaryotic cell structure, growth, soil microbiology, bacteria, fungi, food processing, parasites, viruses, food borne infections, food intoxication

Topics: Soil Microbiology, Soil Environment, soil component, Microbial flora, fauna, Microflora, Soil Bacteria, soil fungi, soil algae, nitrogen cycle, nitrogen fixation, Nitrification, Denitrification, Mineral Formation, Mineral Biodeterioration

Topics: Environmental Microbiology, aquatic environments, marine environment, freshwater environment, terrestrial environments, soil, terrestrial habitats, extreme environments, high temperature environments, extremely acidic environments, highly alkaline environments, non-alkaline environments, highly saline environments

Topics: Environmental Microbiology, water pollution, water pollution prevention, soil pollution, soil pollution effects, soil pollution prevention, Waste Management Resources, waste disposal methods, landfill, incineration, Plasma gasification, composting, waste minimization, Biological reprocessing, Waste Management methods, sewage, wastewater treatment, Water purification, Water-Borne diseases, chemical oxygen demand, biological oxygen demand

Topics: Soil Microbiology, soil habitat, soil solution chemistry, bacteria, archaea, Phylogeny, Biodegradation Capacity, soil fungi, Fungal Communities, Soil Fauna, Microfauna, Mesofauna, Macrofauna, Macroarthropods, protozoa, rotifera, nematoda, Microarthropods, Enchytraeids, DNA Reassociation Kinetics, soil biota, Microbial Metabolism, Plant-Soil Biota Interactions, carbo cycling, Rhizosphere, Geological Carbon Cycle, biological Carbon Cycle, Light Microscopy, Scanning Electron Microscopy, Transmission Electron Microscopy, Atomic Force Microscopy, X-Ray Spectro-Microscopy, X-Ray Computed Microtomography, Reaction Kinetics

Topics: Medical Microbiology, microbial biology, infection, prokaryotic cells, eukaryotic cells, bacterial life cycle, bacterial growth, bacterial physiology, sterilization, disinfection, antimicrobial agents, antibacterial agents, antifungal agents, antiviral agents, Antiparasitic agents, antimicrobial sensitivity tests, bacterial genetics, mutation, gene transfer, plasmids, transposons, integrons, genomic islands, genetic mapping, antibiotic resistance, virus-cell interaction, abortive infections, latency, immunity, antigenic determinants, antigenic specificity, immunoglobulins, antigen recognition, innate immunity, acquired immunity, Lymphocyte trafficking, cellular activation, Humoral immunity, Cell-mediated immunity, immune responses, Immunodeficiency, Hypersensitivity, Autoimmunity, Immunopathology, vaccines, Parasitic infections, Pathogenesis, Pathogenic mechanisms, Immune defence mechanisms, host defenses, Bacterial pathogenicity, Staphylococcus, Skin infections, osteomyelitis, bloodstream infection; food poisoning, foreign body infections, Staphylococcus aureus, Coagulase-negative staphylococci, Streptococcus, enterococcus, Pharyngitis, scarlet fever, skin infections, soft tissue infections, streptococcal toxic shock syndrome, pneumonia, meningitis, urinary tract infections, rheumatic fever, post-streptococcal glomerulonephritis, Coryneform bacteria, listeria, erysipelothrix, Diphtheria, listeriosis, erysipeloid, mycobacterium, tuberculosis, leprosy, Environmental mycobacteria, Opportunist disease, Actinomyces, nocardia, tropheryma, Actinomycosis, nocardiasis, Whipple’s disease, Bacillus, Anthrax, food poisoning, Neisseria, moraxella, Meningitis, septicemia, gonorrhoea, respiratory infections, salmonella, Shigella, Bacillary dysentery, Escherichia, Urinary tract infection, travellers’ diarrhoea, haemorrhagic colitis, haemolytic uraemic syndrome, Klebsiella, enterobacter, proteus, enterobacteria, Pneumonia, urinary tract infection, opportunist infection, Pseudomonads, Vibrio, mobiluncus, gardnerella, spirillum, Cholera, vaginosis, rat bite fever, Haemophilus, Respiratory infections, chancroid, Bordetella, Whooping cough, Legionella, Legionnaires’ disease, Pontiac fever, Brucella, bartonella, streptobacillus: Brucellosis, Oroya fever, trench fever, cat scratch disease, bacillary angiomatosis, Yersinia, pasteurella, francisella, Plague, pseudotuberculosis, mesenteric adenitis, pasteurellosis, tularaemia, Non-sporing anaerobes, Wound infection, periodontal disease, normal flora, Treponema, borrelia, Syphilis, yaws, relapsing fever, Lyme disease, Chlamydia, Genital infections, ocular infections, infertility, atypical pneumonia, Rickettsia, orientia, ehrlichia, anaplasma, coxiella, Typhus, spotted fevers, scrub typhus; ehrlichioses, Q fever, Mycoplasmas, Respiratory tract infections, genital tract infections, Adenoviruses, Respiratory disease, conjunctivitis, gut infections, Poxviruses, immunization

Topics: Infectious Diseases, Microbiology, antimicrobials, antibiotics, antifungals, antivirals, Antiparasitic therapy, infection control, bacteria, viruses, fungi, protozoa, helminths, ectoparasites, clinical syndromes, fever, Respiratory infections, head infections, neck infections, Cardiovascular infections,  Gastrointestinal infections, Urinary tract infections, Sexually transmitted infections, Neurological infections, Ophthalmological infections, Skin infections, soft tissue infections, Bone infections, joint infections, Pregnancy, childhood, Immunodeficiency, HIV, Health protection 

Topics: Medical Microbiology, human microbiome, sterilization, disinfection, antisepsis, microscopy, molecular diagnosis, serologic diagnosis, immune response, innate host responses, Antigen-Specific Immune Responses, Antimicrobial Vaccines, bacteriology, Bacterial Metabolism, bacterial Genetics, Antibacterial Agents, Staphylococcus, Gram-Positive Cocci, Streptococcus, Enterococcus, Bacillus, Listeria, Mycobacterium, Acid-Fast Bacteria, Neisseria, Haemophilus, Enterobacteriaceae, Pseudomonas, vibrio, Campylobacter, Helicobacter, Gram-Negative Rods, Clostridium, Non–Spore-Forming Anaerobic Bacteria, Treponema, Borrelia, Leptospira, Mycoplasma, Rickettsia, Ehrlichia, Chlamydia, virology, Viral Pathogenesis, Antiviral Agents, Infection Control, Papillomaviruses, Polyomaviruses, Adenoviruses, Human Herpesviruses, Poxviruses, Parvoviruses, Picornaviruses, Coronaviruses, Noroviruses, Paramyxoviruses, Orthomyxoviruses, Rhabdoviruses, Filoviruses, Bornaviruses, Reoviruses, Togaviruses, Flaviviruses, Bunyaviridae, Arenaviridae, Retroviruses, Hepatitis Viruses, Prion Diseases, mycology, Fungi, Antifungal Agents, Superficial Mycoses, Cutaneous Mycoses, Subcutaneous Mycoses, Opportunistic Mycoses, Parasitology, Antiparasitic Agents, Intestinal Protozoa, Urogenital Protozoa, Nematodes, Trematodes, cestodes, Arthropods

Topics: Soil microbiology, Soil Biochemistry, Nitrogen Cycle, Rhizosphere Microbes, Phosphorus Cycle, Biological Nitrogen Fixation, Mycorrhiza, organic matter, animal wastes, sewage materials, Petroleum Hydrocarbons, Detergents in Soils, Pesticides in Soils, bacteria, Archaea