• Soybean-Casein Digest medium is suitable for culturing fungi and aerobic bacteria. (sigmaaldrich.com)
  • Rapidly and accurately identify nearly 3,000 species of aerobic and anaerobic bacteria, yeast, and fungi. (biolog.com)
  • Necrotizing fasciitis is caused by bacteria in the vast majority of cases, though fungi can also rarely lead to this condition as well. (emedicinehealth.com)
  • A biofilm is a group of microorganisms-often a mix of bacteria, fungi, and amebas-that live together and release a slimy, glue-like substance, which allows them to stick to surfaces. (cdc.gov)
  • Gram-negative, facultative aerobic or anaerobic bacteria transmitted by the fecal-oral route. (pasteur.fr)
  • Ultimately, facultative and anaerobic gram-positive and gram-negative cocci and bacilli predominate in all types of odontogenic infections (Table 1). (dentalcare.com)
  • All aerobic and facultative anaerobic, gram-negative, nonspore-forming, rod-shaped bacteria that ferment lactose with gas formation within 48 hours at 95°F (35°C). Coliforms are mostly harmless bacteria that live in soil and water as well as the gut of humans and animals, but can indicate a problem if found in treated water. (cdc.gov)
  • While the high water content of septic systems reduces the heat production caused by aerobic bacteria, these microorganisms provide much better protection against contaminants and dangerous microbes than their anaerobic counterparts. (aero-stream.com)
  • A substance that significantly reduces the bacterial population in an inanimate environment but does not destroy all bacteria or other microorganisms. (studystack.com)
  • The aerobic and anaerobic microorganisms are detected separately in the respective media at the end of the incubation period. (sigmaaldrich.com)
  • Bacteria are "any of a large group of very small one-celled organisms that reproduce by fission or by forming spores. (all-science-fair-projects.com)
  • Bacteria are one-celled organisms that are classified as prokaryotes, meaning they have no nucleus. (all-science-fair-projects.com)
  • For aerobic organisms, oxygen is an absolute requirement for their energy-yielding properties. (cliffsnotes.com)
  • Patients who would have met the criteria for HCAP should not be empirically treated with antibiotics to cover MDR bacteria unless they have valid risk factors for acquiring MDR organisms. (medscape.com)
  • Primary inhalation pneumonia develops when these organisms bypass normal respiratory defense mechanisms or when the patient inhales aerobic gram-negative organisms that colonize the upper respiratory tract or respiratory support equipment. (medscape.com)
  • Additionally, because anaerobic bacterial processes produce little heat, they are ineffective in eliminating or reducing the pathogens and microscopic parasites present in wastewater supplies. (aero-stream.com)
  • In natural environments, aerobic decomposition processes produce significant heat and can help to eliminate microscopic pathogens and parasites as well. (aero-stream.com)
  • Commonly involved aerobic pathogens include Streptococcus, Staphylococcus and Haemophilus. (wikipedia.org)
  • Most cases of necrotizing fasciitis are caused by group A beta-hemolytic streptococci ( Streptococcus pyogenes ), though many different bacteria may be involved, either in isolation or along with other bacterial pathogens. (emedicinehealth.com)
  • Because aerobic gram-negative bacilli (eg, Pseudomonas aeruginosa) are the major pathogens associated with HAP, the pathophysiology of nosocomial pneumonia relates to the destructive effect on lung tissue. (medscape.com)
  • Aerobic gram-negative pathogens may be divided into 2 categories. (medscape.com)
  • Group A streptococcus is the same bacteria responsible for ' strep throat ,' impetigo (skin infection), and rheumatic fever . (emedicinehealth.com)
  • Installing a septic aerator can help to promote the growth of these beneficial bacteria and increase the effectiveness of the cleaning and purifying process for wastewater and particulate matter inside the septic tank system. (aero-stream.com)
  • The spread of Salmonella bacteria can be prevented by ensuring widespread availability of clean, bacteriologically safe water, effective wastewater treatment, generalized sewage services, controls in shellfish harvesting areas, pasteurization of food (especially butter and milk) and strict compliance with hygiene regulations for all restaurant industry workers. (pasteur.fr)
  • An aerobic system works with air-based bacteria that work more quickly at breaking down the wastewater in your septic tank. (doityourself.com)
  • In this section, two types of wastewater treatment tanks will be discussed: anaerobic (septic tank) and aerobic. (savetheriver.org)
  • The results indicate that iso-lated bacterial populations were highly diverse and more than 25 species of aerobic bacteria were detected. (magiran.com)
  • The energy metabolism of bacteria, including fermentation, aerobic and anaerobic respiration, utilization of inorganic compounds and photosynthesis. (ntnu.edu)
  • Aerobic and anaerobic energy metabolism. (lu.se)
  • Anaerobic bacteria (anaerobes) make up a large part of the normal resident flora on mucous membranes, especially in the mouth, lower gastrointestinal tract, and vagina. (msdmanuals.com)
  • A recently described out- caused by NTM in the United States, we used a large break identified disseminated infections with Myco- electronic health record database to examine clinical, bacterium chimaera after open heart surgery, arising demographic, and laboratory data for hospitalized from contamination of heater-cooler units ( 6 ). (cdc.gov)
  • Bacteria from this reservoir are periodically excreted in carriers' stools, potentially causing new infections of their close contacts. (pasteur.fr)
  • To reduce the development of drug-resistant bacteria and maintain the effectiveness of Ertapenem for injection and other antibacterial drugs, Ertapenem for injection should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. (nih.gov)
  • Bacteria Detected in Odontogenic Infections. (dentalcare.com)
  • It is an important human pathogen in various anaerobic infections, often mixed with other aerobic and anaerobic bacteria. (globalrph.com)
  • normal human oral and vaginal flora and are the predominant anaerobic, Gram-negative bacilli recovered from anaerobic infections of the respiratory tract (include aspiration pneumonia, lung abscesses, and chronic otitis media and sinusitis). (globalrph.com)
  • Infections with more than one species of anaerobic bacteria or with a combination of anaerobic and aerobic bacteria are called mixed anaerobic infections. (msdmanuals.com)
  • Maxillofacial infections (MI) are characterized as polymicrobial, endogenous, opportunistic, dynamical and mixed (aerobic and anaerobic bacteria) 4 . (bvsalud.org)
  • Nous avons analysé les infections des plaies après un acte chirurgical chez 1200 patients blessés pendant le conflit libyen en 2011 et admis au service des urgences du centre médical de Tripoli. (who.int)
  • Les bacilles à Gram-négatif multirésistants représentaient un facteur de complication important pour les infections de plaies associées à des blessures de guerre chez des patients blessés en Libye. (who.int)
  • 1 Intestinal bacteria, specifically those residing in the cecum and large intestine, produce short-chain fatty acids (SCFAs) - key signaling metabolites from non-digestible nutrients, specifically fiber and polyphenols, that pass out of the small intestine unaffected. (ndnr.com)
  • Dissolved organic phosphorus* is biologically available to bacteria and possibly to algae, but I haven't found references saying it is available to plants. (thekrib.com)
  • These toxins and bacteria then seep into the surrounding tissues and circulate throughout the body causing various health ailments. (spiritofchange.org)
  • Bacteria can cause disease by producing harmful substances (toxins), invading tissues, or doing both. (msdmanuals.com)
  • Often, several species of anaerobic bacteria are present in infected tissues. (msdmanuals.com)
  • 2002) 3 point out two major causes for the OI, the periapical (due to pulp necrosis and subsequent bacterial invasion) and the periodontal (as a result of periodontal disease) that allows inoculation of bacteria into deep tissues. (bvsalud.org)
  • Des isolats suspects de Staphylococcus ont d'abord été identifiés par l'analyse biochimique classique, puis les souches confirmées par amplification en chaîne par polymérase (29 isolats de S. aureus et 17 isolats de S. saprophyticus) ont été analysées pour déterminer leur sensibilité aux différents antimicrobiens. (who.int)
  • The present study evaluated different sludge-reduction mechanisms in the oxic-settling-anaerobic (OSA) process in terms of their effects on methane productivity by anaerobic digestion of sewage sludge. (mdpi.com)
  • Anaerobic processes work without oxygen and produce methane and other gases. (savetheriver.org)
  • Most cases of necrotizing fasciitis are polymicrobial and involve both aerobic and anaerobic bacteria. (emedicinehealth.com)
  • [ 17 ] Wilson used the term necrotizing fasciitis without assigning a specific pathologic bacterium that caused the disease. (medscape.com)
  • [ 15 ] Wilson used the term necrotizing fasciitis without assigning a specific pathologic bacterium that caused the disease. (medscape.com)
  • The LG Sonic technology controls suspended and filamentous algae without killing beneficial bacteria in (Waste)Water treatment plants. (environmental-expert.com)
  • The phosphatase activity is partly due to detritivores but also to bacteria and possibly algae. (thekrib.com)
  • The concern with stockpiling brown sugar is that if not stored properly, it could become contaminated with a bacteria, Clostridium Botulinum, which when ingested cause botulism and cause serious illness, even death. (thesurvivalistblog.net)
  • Certain pathogenic species, such as Clostridium species, are anaerobic. (cliffsnotes.com)
  • This study deals with 16S rDNA identified bacteria, Lysinibacillus sphaericus (71A), Raoultella planticola (VIP), and Streptomyces pluricolorescens (EM4) capable of precipitating CaCO 3 through a nitrate reduction aerobically and anaerobically. (copernicus.org)
  • Bacterial abundance and community composition were analyzed using anaerobic culture and 16S rDNA pyrosequencing. (nih.gov)
  • In clinically stable patients, aerobic and anaerobic bacteria were detected in 40 of 40 (100%) and 33 of 40 (83%) sputum samples, respectively. (nih.gov)
  • Bacteria and Archaea. (ntnu.edu)
  • Enrichment and isolation of Bacteria and Archaea from natural materials. (ntnu.edu)
  • Describe properties and specific characteristics of chosen Bacteria and Archaea, including their possible applications in industry. (ntnu.edu)
  • Interactive comment on"Calcite and vaterite biosynthesis by nitrate dissimilating bacteria incarbonatogenesis process under aerobic andanaerobic conditions"by Marwa Eltarahony et al. (copernicus.org)
  • S. pasteurii is capable of hydrolyzing urea and inducing calcite precipitation in anaerobic environments, although growth in these environments could not be shown conclusively. (montana.edu)
  • An average adult harbors at least 300 oral bacterial species and more than 700 strains of bacteria have been isolated from test cases. (dentalcare.com)
  • Precipitation can be induced by bacteria as a by-product of common microbial processes, such as ureolysis. (montana.edu)
  • Because of the potential need to manipulate the rate of CaCO 3 precipitation to allow maximum distribution in the deep saline aquifers, the rates of urea hydrolysis and CaCO 3 precipitation among species and between aerobic and anaerobic conditions were compared. (montana.edu)
  • Notably, the amount of precipitated CaCO 3 recorded 3.27 (aerobic), 1.55 (anaerobic), 4.15 (aerobic), 3.75 (aerobic) and 1.87 (anaerobic) g/100 mL of strains 71A, EM4 and VIP, respectively, for 240 h of incubation. (copernicus.org)
  • Genus of rod-shaped, gram-positive, aerobic or, under some conditions anaerobic, bacteria widely found in soil and water. (getty.edu)
  • To achieve this goal, three species of ureolytic bacteria, S. pasteurii, B. sphaericus strain 21776, and B. sphaericus strain 21787, were grown in batch systems under static conditions. (montana.edu)
  • Aerobic decomposition in the septic tank environment more closely mimics the processes that occur in nature. (aero-stream.com)
  • this decomposition process is considerably faster and more efficient than the anaerobic processes normally found in standard septic tank systems. (aero-stream.com)
  • Both processes use "bugs" or bacteria to break down pollutants. (savetheriver.org)
  • Inhalation, aspiration, and hematogenous spread are the 3 main mechanisms by which bacteria reach the lungs. (medscape.com)
  • Sulfur in organic compounds typically is responsible for the strong unpleasant odor created by anaerobic bacteria in the septic tank environment. (aero-stream.com)
  • By introducing oxygen into the closed environment of the septic tank, homeowners can encourage the growth of aerobic bacteria and their more efficient methods of organic decomposition. (aero-stream.com)
  • Because aerobic bacteria break down organic materials more rapidly, water can be treated more quickly and returned to the water table in a clean and remediated condition. (aero-stream.com)
  • Organic growth factors such as vitamins may also be required by certain bacteria. (cliffsnotes.com)
  • Other terms that have been used to describe this same condition include flesh-eating bacteria syndrome, suppurative fasciitis, necrotizing cellulitis , necrotizing soft tissue infection, hospital gangrene, streptococcal gangrene, dermal gangrene, Meleney's ulcer, and Meleney's gangrene. (emedicinehealth.com)
  • In many cases, these tissue conditions allow anaerobic bacteria to proliferate as well, allowing for the progressive spread of infection and continued destruction of tissue. (emedicinehealth.com)
  • Since the pH of most human tissue is 7.0 to 7.2, these neutrophilic bacteria usually grow well in the body. (cliffsnotes.com)
  • You will also begin to use traditional microbial tools and techniques to isolate a few bacteria from your soil community to physically characterize bacteria and to assess individual roles and relationships. (openwetware.org)
  • Due to the potential lack of oxygen in the deep subsurface, experiments using S. pasteurii were also carried out under anaerobic conditions. (montana.edu)
  • The microcosms were constructed and incubated under anaerobic conditions in serum bottles with an initial N 2 headspace and were sampled every 5 days for metagenome and metatranscriptome profiles in combination with biogeochemical measurements. (frontiersin.org)
  • PTA is typically due to infection by a number of types of bacteria. (wikipedia.org)
  • Several different types of flesh-eating bacteria may cause this life-threatening condition, which can affect both healthy individuals as well as those with underlying medical problems. (emedicinehealth.com)
  • Because of the results of this experiment, I wonder if bleach would still work the best if there were different types of bacteria used. (all-science-fair-projects.com)
  • I would also use more types of bacteria, and I would do more than one trial for the each test to obtain more accurate results and to get an average. (all-science-fair-projects.com)
  • Bacteria are just about everywhere, consist of about a thousand types, and can be either harmful or harmless. (all-science-fair-projects.com)
  • The use of these bacteria in biotechnical applications is appealing because urea is a fairly inexpensive substrate, and ureolytic bacteria are common in soil and aquatic environments. (montana.edu)
  • Certain bacteria, such as those in sauerkraut and yogurt, prefer acidic environments of 6.0 or below. (cliffsnotes.com)
  • For example, they help people digest food or prevent the growth of other, more dangerous bacteria. (msdmanuals.com)
  • Fluid Thioglycollate medium is suitable for the detection of anaerobic and aerobic bacteria. (sigmaaldrich.com)
  • Agreement for detection of bacteria by culture and pyrosequencing was good for aerobic bacteria such as P. aeruginosa (κ = 0.84) but poorer for other genera including anaerobes. (nih.gov)
  • Typhoid and paratyphoid fever are caused by bacteria from the genus Salmonella . (pasteur.fr)