Pathways

Staphylococcus aureus are facultative anaerobic Gram-positive cocci, that is a major cause of hospital acquired (nosocomial) infection of surgical wounds and infections associated with indwelling medical devices. S. aureus causes food poisoning by releasing enterotoxins into food, and toxic shock syndrome by release of superantigens into the blood stream. Over the last[..]

Staphylococcus aureus are Gram-positive nonmotile coccus that grows in aerobic and anaerobic conditions, in which it forms grape-like clusters. S. aureus is one of the major causes of community-acquired and hospital-acquired infections. It produces numerous toxins including superantigens that cause unique disease entities such as toxic-shock syndrome and staphylococcal[..]

Staphylococcus aureus is a gram-positive bacterium grouped with Bacillus sp on the basis of ribosomal RNA sequences. This immobile coccus grows in aerobic and anaerobic conditions, in which it forms grape-like clusters. Its main habitats are the nasal membranes and skin of warm-blooded animals, in which it causes a range of infections from mild, such as skin infections and food[..]

Staphylococcus epidermidis is a Gram-positive non motile bacterium that grows in aerobic and anaerobic conditions, in which it forms grape-like clusters. It produces numerous toxins including superantigens that cause unique disease entities and has emerged as a causative agent of infections often associated with implanted medical devices. The S. aureus and S. epidermidis genomes are[..]

Staphylococci are known as clustering Gram-positive cocci, nonmotile, non-spore forming facultatively anaerobic that classified in two main groups, coagulase-positive and coagulase-negative. Staphylococcus epidermidis with the highest percentage has the prominent role among coagulase-negative Staphylococci that is the most important reason of clinical infections.[..]

The Group-A Streptococcus (Streptococcus pyogenes) remains an important human pathogen, associated with a range of superficial skin and throat infections as well as a variety of more serious invasive infections and autoimmune sequelae such as acute rheumatic fever and post-streptococcal glomerulonephritis (Ref.1). S. pyogenes strains are grouped into two classes on the basis of post infectious[..]

Streptococcus pneumoniae (also known as Pneumococcus or Diplococcus pneumoniae) is a Gram-positive coccus and is among the most significant causes of bacterial disease in humans. It is responsible for a high proportion of cases of pneumonia, acute otitis media, acute sinusitis, bacteremia and meningitis. There are 90 known serotypes of S. pneumoniae, each of[..]

Streptococcus pneumoniae (also known as Pneumococcus or Diplococcus pneumoniae) is a Gram-positive coccus and is among the most significant causes of bacterial disease in humans. It is responsible for a high proportion of cases of pneumonia, acute otitis media, acute sinusitis, bacteremia and meningitis. There are 90 known serotypes of S. pneumoniae, each of[..]

Streptococcus agalactiae, or Group-B Streptococcus is a Gram-positive nonmotile bacterium and is the leading cause of bacterial sepsis, pneumoniae and meningitidis in neonates in U.S. and Europe. It usually behaves as a commensal organism that colonizes the gastrointestinal or genital tract of 25-40% of healthy women, but it can cause life-threatening invasive infection in susceptible[..]

Streptococcus thermophilus is one of the most economically important lactic acid bacteria used in the manufacture of yogurt and cheeses. This bacterium belongs to the group of GRAS (Generally Recognized As Safe) bacteria which is an exception in the Streptococcus genus. S. thermophilus is used, along with Lactobacillus sp., as a starter culture for the manufacture of several important[..]

Legionella pneumophila is the causative agent of Legionnaires' disease, which replicates as an intracellular parasite of amoebae and persists in the environment as a free-living microbe (Ref.1). D-Alanine is a necessary precursor in the biosynthesis of cell wall in this bacterium. L-Alanine is also a product of several other metabolic pathways like Cyanoamino Acid Metabolism, Selenoamino[..]

Lactiplantibacillus plantarum (previously Lactobacillus plantarum) is a member of the facultative heterofermentative group of Gram-positive Lactobacilli that are frequently isolated from plant material and various fermented foods. Lactobacilli produce lactic acid and are used for many different things, including yogurt production and the maintenance of healthy intestinal[..]