Full Text PDF - Jaypee Journals
... Bacteriophages were discovered in 1951 by Towart.3 He described degenerative changes present in staphylococcal colonies isolated from calf lymph, which could be transmitted serially by application of culture filtrates from the original growth. Bacteriophages are the viruses with either DNA or RNA as ...
... Bacteriophages were discovered in 1951 by Towart.3 He described degenerative changes present in staphylococcal colonies isolated from calf lymph, which could be transmitted serially by application of culture filtrates from the original growth. Bacteriophages are the viruses with either DNA or RNA as ...
EOSIN METHYLENE BLUE AGAR (EMB) EMB agar, a differential
... identification of gram-negative bacteria. These are often used to detect and determine bacteria found in urine specimens. The Enterotue incorporates conventional media (including selective and differential types) into a single, ready to use tube that permits simultaneous inoculation and performance ...
... identification of gram-negative bacteria. These are often used to detect and determine bacteria found in urine specimens. The Enterotue incorporates conventional media (including selective and differential types) into a single, ready to use tube that permits simultaneous inoculation and performance ...
Ancient human microbiomes
... illnesses as varied as obesity, type II diabetes, irritable bowel disease, and colon cancer (Rose et al., 2007; Clemente et al., 2012; Devaraj et al., 2013), periodontal disease and dental decay (Marsh, 2003; Pihlstrom et al., 2005; Kumar et al., 2006; Aas et al., 2008), atherosclerosis and endocard ...
... illnesses as varied as obesity, type II diabetes, irritable bowel disease, and colon cancer (Rose et al., 2007; Clemente et al., 2012; Devaraj et al., 2013), periodontal disease and dental decay (Marsh, 2003; Pihlstrom et al., 2005; Kumar et al., 2006; Aas et al., 2008), atherosclerosis and endocard ...
Full Text PDF - Jaypee Journals
... Plaque is continually altering in composition in response to microenvironmental changes. It differs in response to its location in the mouth and in response to the length of time that it has been established. On the surface of a tooth, S. mutans is the first important colonizer; particularly in peop ...
... Plaque is continually altering in composition in response to microenvironmental changes. It differs in response to its location in the mouth and in response to the length of time that it has been established. On the surface of a tooth, S. mutans is the first important colonizer; particularly in peop ...
One common cause of community
... Indicate microbe which has sexual mode of transmission: A. Treponema pallidum B. Borrelia recurrentis C. Borrelia burgdorferi D. Leptospiras interrogans E. Treponema vincentii ANSWER: A Relapses in relapsing fever occur due to: A. antigen variation in bacteria. B. increased toxin production by bacte ...
... Indicate microbe which has sexual mode of transmission: A. Treponema pallidum B. Borrelia recurrentis C. Borrelia burgdorferi D. Leptospiras interrogans E. Treponema vincentii ANSWER: A Relapses in relapsing fever occur due to: A. antigen variation in bacteria. B. increased toxin production by bacte ...
2/5.DMD – theory
... Knowledge: The student knows: species, reservoir, source, way of transmission, microscopic view, pathogenicity, prevention of diseases, and identification methods of: Escherichia coli, Klebsiella pneumoniae, Proteus spp., Salmonella spp., Shigella spp., Pseudomonas spp., Vibrio spp. The meaning of t ...
... Knowledge: The student knows: species, reservoir, source, way of transmission, microscopic view, pathogenicity, prevention of diseases, and identification methods of: Escherichia coli, Klebsiella pneumoniae, Proteus spp., Salmonella spp., Shigella spp., Pseudomonas spp., Vibrio spp. The meaning of t ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... invasive procedures, surgery and also colonization by bacteria from hospital environment, a significant proportion of these septicemia babies are those, who were born unattended outside the hospital in unhygienic environment. [2],[3],[4] The most common organisms responsible for these infections are ...
... invasive procedures, surgery and also colonization by bacteria from hospital environment, a significant proportion of these septicemia babies are those, who were born unattended outside the hospital in unhygienic environment. [2],[3],[4] The most common organisms responsible for these infections are ...
gramstain.pdf
... If you want to see the shapes of various bacteria, then simple stains will work just fine. For visualizing specific structures or to help identify a specific type of bacteria, then selective differential stains are an important tool. Bacteria can be divided into two groups based on their response to ...
... If you want to see the shapes of various bacteria, then simple stains will work just fine. For visualizing specific structures or to help identify a specific type of bacteria, then selective differential stains are an important tool. Bacteria can be divided into two groups based on their response to ...
plaque - WordPress.com
... • Initial plaque formation takes place along the gingival margin & from interdental space, later further extension in coronal direction can be ...
... • Initial plaque formation takes place along the gingival margin & from interdental space, later further extension in coronal direction can be ...
Exposing the Myth of the GERM THEORY
... bounds by natural laws, but when brought into the circulatory system to aid conditions change, when its virulence is in the process of purging the physiology exalted, when its host is enfeebled, the of accumulated wastes. germ is able to invade the territory which When the body creates a highly loca ...
... bounds by natural laws, but when brought into the circulatory system to aid conditions change, when its virulence is in the process of purging the physiology exalted, when its host is enfeebled, the of accumulated wastes. germ is able to invade the territory which When the body creates a highly loca ...
1010ExamII
... An insignificant amount of the Earth’s carbon is in Bacteria and Archaea There are way more humans on Earth than Bacteria and/or Archaea Less than 1% of Bacteria and Archaea can be cultured in the laboratory All of the above are true None of the above are true ...
... An insignificant amount of the Earth’s carbon is in Bacteria and Archaea There are way more humans on Earth than Bacteria and/or Archaea Less than 1% of Bacteria and Archaea can be cultured in the laboratory All of the above are true None of the above are true ...
original article pseudomonas aeruginosa and its antibiogram from
... ABSTRACT: BACKGROUND: Pseudomonas aeruginosa is one of the leading causes of nosocomial as well as community acquired infections. Due to development of multi drug resistance (MDR), there are many therapeutic failures. The present study was carried out to find out the susceptibility pattern of the or ...
... ABSTRACT: BACKGROUND: Pseudomonas aeruginosa is one of the leading causes of nosocomial as well as community acquired infections. Due to development of multi drug resistance (MDR), there are many therapeutic failures. The present study was carried out to find out the susceptibility pattern of the or ...
B: Chapter 1: Bacteria
... few other organisms can survive. Some heat-loving bacteria live in hot springs or hydrothermal vents—places where water temperature exceeds 100°C. Others can live in cold water or soil at 0°C. Some bacteria live in very salty water, like that of the Dead Sea. One type of bacteria lives in water that ...
... few other organisms can survive. Some heat-loving bacteria live in hot springs or hydrothermal vents—places where water temperature exceeds 100°C. Others can live in cold water or soil at 0°C. Some bacteria live in very salty water, like that of the Dead Sea. One type of bacteria lives in water that ...
Menstruation Workshop Notes for Chemicals in
... o Bleaching process used to use chlorine as part of the bleaching stages o This was the source of dioxins as dioxins byproduct of the process o Dioxin effects are cumulative and can be measured 20-30 years after exposure o Concern is because tampons are used on some of the most absorbent body tissue ...
... o Bleaching process used to use chlorine as part of the bleaching stages o This was the source of dioxins as dioxins byproduct of the process o Dioxin effects are cumulative and can be measured 20-30 years after exposure o Concern is because tampons are used on some of the most absorbent body tissue ...
Staphylococcus aureus virulence factors and disease
... Bacteria within the human host undergo genetic, morphological and physiological changes to survive for long periods of time under the challenging selective pressure imposed by the immune system and antibiotic treatments. As abovementioned, S. aureus is a successful human pathogen as it carries virul ...
... Bacteria within the human host undergo genetic, morphological and physiological changes to survive for long periods of time under the challenging selective pressure imposed by the immune system and antibiotic treatments. As abovementioned, S. aureus is a successful human pathogen as it carries virul ...
Microbiology in Action Microbes play an important role in our
... The title chosen for this book is Microbes in Action. This implies that microbes have an active impact on our lives. We have framed the text around a series of questions. The answers to these questions illustrate the effects microbes have on humans. In planning this book, we hope to show that microor ...
... The title chosen for this book is Microbes in Action. This implies that microbes have an active impact on our lives. We have framed the text around a series of questions. The answers to these questions illustrate the effects microbes have on humans. In planning this book, we hope to show that microor ...
Electrocardioqraphic criteria for predicting the site of coronary artery
... In this study in vitro potencies of some antibiotics were compared singly and in combination with probiotic released by Lactobacillus acidophilus isolated from local yoghurt against multi-drugs resistance Pseudomonas aeruginosa. Doxycycline, chloramphenicol and ciprofloxacin were randomly selected f ...
... In this study in vitro potencies of some antibiotics were compared singly and in combination with probiotic released by Lactobacillus acidophilus isolated from local yoghurt against multi-drugs resistance Pseudomonas aeruginosa. Doxycycline, chloramphenicol and ciprofloxacin were randomly selected f ...
Lecture 13-14 Dental plaque and caries
... Supragingival dental plaques II •Fissure plaque: mutans streptococci, Actinomyces, Veillonella, Propionibacterium, Lactobacillus ...
... Supragingival dental plaques II •Fissure plaque: mutans streptococci, Actinomyces, Veillonella, Propionibacterium, Lactobacillus ...
(Word dot - 35 kb)
... Organic solids in the tank are almost completely eliminated. This leaves an odor-free clarified effluent, rich in facultative bacteria, which are carried into the disposal field. As these bacteria pass into the soil, they rapidly consume the slimy, anaerobic "biomat.” It is this biomat that clogs th ...
... Organic solids in the tank are almost completely eliminated. This leaves an odor-free clarified effluent, rich in facultative bacteria, which are carried into the disposal field. As these bacteria pass into the soil, they rapidly consume the slimy, anaerobic "biomat.” It is this biomat that clogs th ...
Quorum sensing mechanisms in fungi
... management, or treated previously with antibacterial and/or immunosuppressive therapy [19]. In healthy individuals C. albicans resides in the gastrointestinal, vaginal, and oral tracts, where it is considered to be part of the normal flora. However, in certain situations Candida is able to invade th ...
... management, or treated previously with antibacterial and/or immunosuppressive therapy [19]. In healthy individuals C. albicans resides in the gastrointestinal, vaginal, and oral tracts, where it is considered to be part of the normal flora. However, in certain situations Candida is able to invade th ...
Microbial Quality of Unregulated Herbal Medicinal Products in Kenya
... Onyambu et al. Afr. J. Pharmacol. Ther. 2013. 2(3): 70-75 harvesting, drying, storage, handling and preparation of the herbal medicinal product. Other potential pathogenic microorganisms isolated from the samples included: Salmonella spp, Klebsiella pneumoniae, Pseudomomas aeuroginosa, Enterobacter ...
... Onyambu et al. Afr. J. Pharmacol. Ther. 2013. 2(3): 70-75 harvesting, drying, storage, handling and preparation of the herbal medicinal product. Other potential pathogenic microorganisms isolated from the samples included: Salmonella spp, Klebsiella pneumoniae, Pseudomomas aeuroginosa, Enterobacter ...
Chapter 18: Bacteria and Viruses
... the cell wall, forming a capsule, illustrated in Figure 18.3. The capsule has several important functions, including preventing the cell from drying out and helping the cell attach to surfaces in its environment. The capsule also helps prevent the bacteria from being engulfed by white blood cells an ...
... the cell wall, forming a capsule, illustrated in Figure 18.3. The capsule has several important functions, including preventing the cell from drying out and helping the cell attach to surfaces in its environment. The capsule also helps prevent the bacteria from being engulfed by white blood cells an ...
Relationships between common water bacteria
... division required for growth in or on a medium normally supporting growth of that cell.” The difference observed between viable and INT counts suggests the existence within the starving population of a subpopulation of non-viable cells (having INT activity) that is about 10-fold more numerous than t ...
... division required for growth in or on a medium normally supporting growth of that cell.” The difference observed between viable and INT counts suggests the existence within the starving population of a subpopulation of non-viable cells (having INT activity) that is about 10-fold more numerous than t ...
Production of bacteriocine from soil micro organisms to inhibit
... There are billions to hundreds of billions of soil microorganisms in a mere handful of a typical, garden soil. That single handful might well contain thousands of different species of bacteria (most of whom have yet to be classified), hundreds of different species of fungi and protozoa, dozens of di ...
... There are billions to hundreds of billions of soil microorganisms in a mere handful of a typical, garden soil. That single handful might well contain thousands of different species of bacteria (most of whom have yet to be classified), hundreds of different species of fungi and protozoa, dozens of di ...
Skin flora
The skin flora, more properly referred to as the skin microbiota, are the microorganisms which reside on the skin. Most research has been upon those that reside upon the 2 square metres of human skin, cf. the human microbiome. The skin microbiome refer to their genomes.Many of them are bacteria of which there are around 1000 species upon human skin from 19 phyla. The total number of bacteria on an average human has been estimated at 1012 (1 trillion). Most are found in the superficial layers of the epidermis and the upper parts of hair follicles.Skin flora is usually non-pathogenic, and either commensal (are not harmful to their host) or mutualistic (offer a benefit). The benefits bacteria can offer include preventing transient pathogenic organisms from colonizing the skin surface, either by competing for nutrients, secreting chemicals against them, or stimulating the skin's immune system. However, resident microbes can cause skin diseases and enter the blood system creating life-threatening diseases particularly in immunosuppressed people.A major nonhuman skin flora is Batrachochytrium dendrobatidis, a chytrid and non-hyphal zoosporic fungus that causes chytridiomycosis, an infectious disease thought to be responsible for the decline in amphibian populations.