Niallia Circulans

	Niallia Circulans ''Niallia circulans'' is a soil-dwelling human pathogen which has been associated with "septicemia, mixed abscess infections, and wound infections", as well as with meningitis. This species has been recently transferred into the genus '' Niallia''. The correct nomenclature is ''Niallia circulans.'' Morphology Staining Gram-positive, Gram-variable or Gram-negative. Positive spore stain result. Shape and size Vegetative cell Straight, occasionally curved rods, 2.0-4.2 x 0.5-0.8 μm, motile by peritrichous flagella. Spores Has ellipsoidal spores which are subterminal or terminal; swelling the sporangia. These are "centrally located" and either cylindrical or "Kidney-shaped". References External linksType strain of ''Bacillus circulans'' at Bac''Dive'' - the Bacterial Diversity Metadatabase circulans Bacteria described in 1890 Pathogenic bacteria {{bacilli-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Edwin O The name Edwin means "wealth-friend". It comes from (wealth, good fortune) and (friend). Thus the Old English form is Ēadwine, a name widely attested in early medieval England. Edwina is the feminine form of the name. Notable people and characters with the name include: Historical figures * Edwin of Northumbria (died 632 or 633), King of Northumbria and Christian saint * Edwin (son of Edward the Elder) (died 933) * Eadwine of Sussex (died 982), Ealdorman of Sussex * Eadwine of Abingdon (died 990), Abbot of Abingdon * Edwin, Earl of Mercia (died 1071), brother-in-law of Harold Godwinson (Harold II) * Edwin Sandys (bishop) (1519–1588), Archbishop of York Modern era * E. W. Abeygunasekera, Sri Lankan Sinhala politician * Edwin Abbott Abbott (1838–1926), English schoolmaster, theologian, and Anglican priest * Edwin Ariyadasa (1922–2021), Sri Lankan Sinhala journalist * Edwin Arrieta Arteaga (died 2023), Colombian murder victim * Edwin Austin Abbey (1852–191 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Niallia ''Niallia'' is a genus of Gram-Positive rod-shaped bacteria in the family ''Bacillaceae'' from the order ''Bacillales.'' The type species of this genus is ''Niallia circulans.'' Members of ''Niallia'' are previously species belonging to ''Bacillus'', a genus that has long been recognized by the scientific community as displaying extensive polyphyly and phylogenetic heterogeneity due to the vague criteria previously used to assign species to this clade. Multiple studies using comparative phylogenetic analyses have been published in an attempt to clarify the evolutionary relationships between ''Bacillus'' species, resulting in the establishment of numerous novel genera such as ''Alkalihalobacillus'', ''Brevibacillus, Solibacillus'', ''Alicyclobacillus,'' ''Virgibacillus'' and ''Evansella''. In addition, the genus ''Bacillus'' has been restricted to only include species closely related to ''Bacillus subtilis'' and ''Bacillus cereus.'' The name ''Niallia'' was named after the British ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bacillus ''Bacillus'', from Latin "bacillus", meaning "little staff, wand", is a genus of Gram-positive, rod-shaped bacteria, a member of the phylum ''Bacillota'', with 266 named species. The term is also used to describe the shape (rod) of other so-shaped bacteria; and the plural ''Bacilli'' is the name of the class of bacteria to which this genus belongs. ''Bacillus'' species can be either obligate aerobes which are dependent on oxygen, or facultative anaerobes which can survive in the absence of oxygen. Cultured ''Bacillus'' species test positive for the enzyme catalase if oxygen has been used or is present. ''Bacillus'' can reduce themselves to oval endospores and can remain in this dormant state for years. The endospore of one species from Morocco is reported to have survived being heated to 420 °C. Endospore formation is usually triggered by a lack of nutrients: the bacterium divides within its cell wall, and one side then engulfs the other. They are not true spores (i.e. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bacteria Described In 1890 Bacteria (; : bacterium) are ubiquitous, mostly free-living organisms often consisting of one Cell (biology), biological cell. They constitute a large domain (biology), domain of Prokaryote, prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit the air, soil, water, Hot spring, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria play a vital role in many stages of the nutrient cycle by recycling nutrients and the nitrogen fixation, fixation of nitrogen from the Earth's atmosphere, atmosphere. The nutrient cycle includes the decomposition of cadaver, dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]