Salmonella typhimurium is a pathogenic Gram-negative bacteria predominately found in the intestinal lumen. Its toxicity is due to an outer membrane consisting largely of lipopolysaccharides (LPS) which protect the bacteria from the environment.
Nightshade vegetables are plant foods that grow at night instead of during the day, such as potatoes and tomatoes. They offer the body a variety of vitamins and minerals but can also cause pain in certain individuals. These foods may also aggravate pre-existing conditions, such as osteoarthritis and fibromyalgia.
Luckily, most of the edible nightshadesâeggplant, tomatoes, goji and peppersâ are fruits (fruits by definition contain seeds). Tobacco is a nightshade vegetable, but it is typically smoked, not eaten, so the only nightshade vegetable humans consume is the beloved potato.