| gram-positive bacterial infections | <microbiology> Infections caused by bacteria that retain the crystal violet stain (positive) when treated by the gram-staining method. (12 Dec 1998) |
|---|---|
| RNA, bacterial | Ribonucleic acid in bacteria having regulatory and catalytic roles as well as involvement in protein synthesis. (12 Dec 1998) |
| chromosomes, bacterial | Structures within the nucleus of bacterial cells consisting of or containing DNA, which carry genetic information essential to the cell. (12 Dec 1998) |
| photosynthetic reaction centre, bacterial | A system consisting of proteins and cofactors which acts as a light-driven electron pump across the photosynthetic membrane of photosynthetic bacteria. (12 Dec 1998) |
| conjunctivitis, bacterial | Purulent infections of the conjunctiva by several species of gram-negative, gram-positive, or acid-fast organisms. Some of the more commonly found genera causing conjunctival infections are haemophilus, streptococcus, neisseria, and chlamydia. (12 Dec 1998) |
| pneumonia, bacterial | Pneumonia caused by various species of bacteria. Bacterial pneumonia commonly results from bronchogenic spread of infection following microaspiration of secretions. The largest category of this disease arises from community-acquired pneumonias. (12 Dec 1998) |
| polysaccharides, bacterial | Polysaccharides found in bacteria and especially bacterial capsules. (12 Dec 1998) |
| progressive bacterial synergistic gangrene | Undermining ulcer of the skin and subcutaneous tissues, usually following an operation, caused by a synergistic interaction between microaerophilic nonhemolytic streptococci and aerobic haemolytic staphylococci. Synonym: Meleney's gangrene, progressive bacterial synergistic gangrene. (05 Mar 2000) |
| sexually transmitted diseases, bacterial | Bacterial diseases transmitted or propagated by sexual conduct. (12 Dec 1998) |
| skin diseases, bacterial | Skin diseases caused by bacteria. (12 Dec 1998) |
| spores, bacterial | Heat and stain resistant, metabolically inactive bodies formed within the vegetative cells of bacteria of the genera bacillus and clostridium. (12 Dec 1998) |
| subacute bacterial endocarditis | Subacute bacterial endocarditis is usually due to Streptococcus viridans or S. Fecalis. (05 Mar 2000) |
| DNA, bacterial | Deoxyribonucleic acid that makes up the genetic material of bacteria. (12 Dec 1998) |
| endocarditis, subacute bacterial | Infection of the endocardium caused by species of streptococcus. This condition does not produce metastatic foci and if untreated may take up to a year to be fatal. (12 Dec 1998) |
| transformation, bacterial | The heritable modification of the properties of a competent bacterium by DNA from another bacterial strain. (12 Dec 1998) |