upâ¢stream. 1. toward or in the higher part of a stream; against the current. 2. directed or situated upstream. 3. against or opposite to the direction of transcription, translation, or synthesis of a DNA, RNA, or protein molecule.
Bacillus licheniformis is an interesting type of bacteria because it affects humans in many different ways. B. licheniformis is Gram-positive and rod-shaped. It is a motile bacterium, a facultative anaerobe (unlike other bacilli that are typically aerobic), and closely related to Bacillus subtilis.B. licheniformis produces endospores, and is usually found in the soil as spores.It is an apathogenic microorganism that is usually associated with plants and plant materials.t is a motile bacterium, a facultative anaerobe (unlike other bacilli that are typically aerobic), and closely related to Bacillus subtilis. B. licheniformis produces endospores, and is usually found in the soil as spores. It is an apathogenic microorganism that is usually associated with plants and plant materials.
Pasteurella is a genus of Gram-negative, facultatively anaerobic bacteria. Pasteurella species are non motile and pleomorphic. Most species are catalase-and oxidase-positive.The genus is named after the French chemist and microbiologist, Louis Pasteur, who first identified the bacteria now known as Pasteurella multocida as the agent of chicken cholera.ommon symptoms of pasteurellosis in humans include swelling, cellulitis, and bloody drainage at the site of the wound. Infections may progress to nearby joints where it can cause swelling and arthritis. Pasteurella spp. are generally susceptible to chloramphenicol, the penicillins, tetracycline, and the macrolides.