Microbial physiology
... Auto fluorescence: some substances, such as chlorophyll, are naturally fluorescent Fluorescence Microscope: a microscope that excites and detects fluorescent materials Fluorescent Dyes: are widely used in biology to label cell organelles, molecules, and genes in cells ...
... Auto fluorescence: some substances, such as chlorophyll, are naturally fluorescent Fluorescence Microscope: a microscope that excites and detects fluorescent materials Fluorescent Dyes: are widely used in biology to label cell organelles, molecules, and genes in cells ...
Antibiotic Resistance
... Cross resistance can also occur across different classes of agents - a result of either overlapping drug targets as is the case with macrolides and lincosamides or if there is a drug efflux pump with a broad range of activity (i.e. capable of exporting different classes of drugs). Co resistance refe ...
... Cross resistance can also occur across different classes of agents - a result of either overlapping drug targets as is the case with macrolides and lincosamides or if there is a drug efflux pump with a broad range of activity (i.e. capable of exporting different classes of drugs). Co resistance refe ...
General Microbiology
... Domains and Kingdoms • All organisms originate from a common ancestor the Progenote • Organisms derived from the progenote are grouped in three domains or 6 kingdoms ...
... Domains and Kingdoms • All organisms originate from a common ancestor the Progenote • Organisms derived from the progenote are grouped in three domains or 6 kingdoms ...
Respiratory Tract Diseases The respiratory tract is the most common
... 5. The most important group of microorganisms native to this body niche are the alpha-hemolytic streptococci or viridans streptococci. This group includes S. mitis, S. mutans, S. milleri, and S. salivarius. It is believed that these bacteria act as antagonists against invasion by pathogenic streptoc ...
... 5. The most important group of microorganisms native to this body niche are the alpha-hemolytic streptococci or viridans streptococci. This group includes S. mitis, S. mutans, S. milleri, and S. salivarius. It is believed that these bacteria act as antagonists against invasion by pathogenic streptoc ...
Title of project: Effects of plant extracts on the attachment of
... Overview of project Gastrointestinal (GI) infections are a widespread and costly public health problem, causing significant morbidity and mortality. Interest in probiotics, prebiotics and food-derived antimicrobial compounds as a way to protect against the attachment and subsequent invasion of enter ...
... Overview of project Gastrointestinal (GI) infections are a widespread and costly public health problem, causing significant morbidity and mortality. Interest in probiotics, prebiotics and food-derived antimicrobial compounds as a way to protect against the attachment and subsequent invasion of enter ...
Question bank- 5.bacterial virulence: Q1 Explain briefly the following
... 1. The organism must be isolated from every case of disease 2. The organism must be isolated in pure cultures in vitro. 3. Organism must be producing the disease when injected in to laboratory animals. 4. The organism must be isolated from the laboratory animals .Tubercle bacilli cause T.b. Tubercle ...
... 1. The organism must be isolated from every case of disease 2. The organism must be isolated in pure cultures in vitro. 3. Organism must be producing the disease when injected in to laboratory animals. 4. The organism must be isolated from the laboratory animals .Tubercle bacilli cause T.b. Tubercle ...
Ocean life
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlit surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlit surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...
Food Safety & Toxicology - Share My Knowledge & Experience
... Vibrio spp. (e.g., V. cholerae, V. parahaemolyticus, V. vulnificus,) Yersinia enterocolitica ...
... Vibrio spp. (e.g., V. cholerae, V. parahaemolyticus, V. vulnificus,) Yersinia enterocolitica ...
Bacteria Wanted Poster Research Project
... 5. _____ hide out of the culprit (where it is most likely to be found) 6. _____ most common injury done to victim 7. _____ Is it considered armed and dangerous? rate the degree of damage caused 8. _____ number of victims 9. _____ most effective weapons against the germ 10. _____ any other identifyin ...
... 5. _____ hide out of the culprit (where it is most likely to be found) 6. _____ most common injury done to victim 7. _____ Is it considered armed and dangerous? rate the degree of damage caused 8. _____ number of victims 9. _____ most effective weapons against the germ 10. _____ any other identifyin ...
Exotoxins
... Broken skin or mucosal surfaces can be points of entry for pathogens. Once growth is established at these sites, colonisation and invasion begin. May also spread throughout the host via the circulatory or lymphatic systems. ...
... Broken skin or mucosal surfaces can be points of entry for pathogens. Once growth is established at these sites, colonisation and invasion begin. May also spread throughout the host via the circulatory or lymphatic systems. ...
Eds., N. Hamamura, S. Suzuki, S. Mendo, C. M. Barroso,... © by TERRAPUB, 2010.
... bacteria, which means antibiotics act as toxins to bacteria. Mostly the targets of antibiotics are prokaryote-specific mechanisms and structures, which are not present in eukaryotes or they have different characteristics from those of eukaryotic cells. However, as shown in Table 2, bacteria inherent ...
... bacteria, which means antibiotics act as toxins to bacteria. Mostly the targets of antibiotics are prokaryote-specific mechanisms and structures, which are not present in eukaryotes or they have different characteristics from those of eukaryotic cells. However, as shown in Table 2, bacteria inherent ...
Ocean life - Oakton Community College
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlight surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlight surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...
Marine Ecology, Ecosystems, Marine Factors, Seawater Chemistry
... than the neritic zone which contains plant plankton, fish larva, invertebrate larva that will eventually end up near the coast. ...
... than the neritic zone which contains plant plankton, fish larva, invertebrate larva that will eventually end up near the coast. ...
phenotypic
... •How to identify bacteria in patient specimens or in samples from nature? Or the MM project;) ...
... •How to identify bacteria in patient specimens or in samples from nature? Or the MM project;) ...
Life: The Science of Biology, 8e
... The common ancestor of all three domains had DNA; and its machinery for transcription and translation produced RNA and proteins; the chromosome was probably circular. Archaea and Eukarya share a more recent common ancestor with each other than with Bacteria. ...
... The common ancestor of all three domains had DNA; and its machinery for transcription and translation produced RNA and proteins; the chromosome was probably circular. Archaea and Eukarya share a more recent common ancestor with each other than with Bacteria. ...
Isolation and Identification of Antibiotic Resistant Bacteria from the
... Lateral gene transfer is the process of the interspecies transfer of genetic material. It has been found that prokaryotic organisms, most notably bacteria, are especially proficient at lateral gene transfer. Some of the genes transferred between bacteria are R plasmids, plasmids coding for resistanc ...
... Lateral gene transfer is the process of the interspecies transfer of genetic material. It has been found that prokaryotic organisms, most notably bacteria, are especially proficient at lateral gene transfer. Some of the genes transferred between bacteria are R plasmids, plasmids coding for resistanc ...
CVs of speakers. - Seafront Project
... research organisation with charitable status. She leads the Sea and Society area of science and its broad spectrum of interdisciplinary research projects from the socio-economics of marine ecosystems and their services through to environment and human health, marine biodiscovery and renewable energy ...
... research organisation with charitable status. She leads the Sea and Society area of science and its broad spectrum of interdisciplinary research projects from the socio-economics of marine ecosystems and their services through to environment and human health, marine biodiscovery and renewable energy ...
Digestive Detail: The role of the gut microbiota in health and disease
... The Microbiome • The human body is made up of around ten trillion cells, and over 100 trillion total microbial organisms (1014) . – We are 10 parts microbe for every 1 part Human – For every human gene, there are 100 microbial genes carried on and in our bodies. • The microbiome has a significant ...
... The Microbiome • The human body is made up of around ten trillion cells, and over 100 trillion total microbial organisms (1014) . – We are 10 parts microbe for every 1 part Human – For every human gene, there are 100 microbial genes carried on and in our bodies. • The microbiome has a significant ...
Why a revision of the living organisms hierarchy? 1) A systematic
... Why a revision of the living organisms hierarchy? 1) A systematic revision of the living organisms hierarchy is necessary at this time. Specific problems include: a. Incomplete and/or inappropriate assignment of Linnaean taxonomic terms (e.g. E. coli) to medically important non-linnaean categories ( ...
... Why a revision of the living organisms hierarchy? 1) A systematic revision of the living organisms hierarchy is necessary at this time. Specific problems include: a. Incomplete and/or inappropriate assignment of Linnaean taxonomic terms (e.g. E. coli) to medically important non-linnaean categories ( ...
2 History of Microbiology
... and prevent their degradation. If pure cultures of microbes and yeasts were added to sterile mashes uniform, predictable fermentations would follow. Pasteur used the term fermentation to describe the changes brought about by yeasts and other microorganisms to make alcohol products. He found that som ...
... and prevent their degradation. If pure cultures of microbes and yeasts were added to sterile mashes uniform, predictable fermentations would follow. Pasteur used the term fermentation to describe the changes brought about by yeasts and other microorganisms to make alcohol products. He found that som ...
Components external to the cell wall
... Gram-positive cell walls are thick and the peptidoglycan ( also known as murein) layer constitutes almost 95% of the cell wall in some grampositive bacteria and as little as 5-10% of the cell wall in gram-negative bacteria. ◙The gram-positive bacteria take up the crystal violet dye and are stained p ...
... Gram-positive cell walls are thick and the peptidoglycan ( also known as murein) layer constitutes almost 95% of the cell wall in some grampositive bacteria and as little as 5-10% of the cell wall in gram-negative bacteria. ◙The gram-positive bacteria take up the crystal violet dye and are stained p ...
Chapter 14
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlight surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...
... Marine environment is inhabited by a wide variety of organisms Most organisms live within the sunlight surface waters (photosynthesis) Classification of marine organisms • Plankton • Floaters • Algae (phytoplankton) ...