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Micromonospora Gifhornensis
''Micromonospora gifhornensis'' is a Gram-positive bacterium from the genus ''Micromonospora''. It is Gram-positive, aerobic and spore In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores form part of the life cycles of many plants, algae, f ...-forming. References Further reading * * * External links *LPSN Micromonosporaceae [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gram-positive
In bacteriology, gram-positive bacteria are bacteria that give a positive result in the Gram stain test, which is traditionally used to quickly classify bacteria into two broad categories according to their type of cell wall. Gram-positive bacteria take up the crystal violet stain used in the test, and then appear to be purple-coloured when seen through an optical microscope. This is because the thick peptidoglycan layer in the bacterial cell wall retains the stain after it is washed away from the rest of the sample, in the decolorization stage of the test. Conversely, gram-negative bacteria cannot retain the violet stain after the decolorization step; alcohol used in this stage degrades the outer membrane of gram-negative cells, making the cell wall more porous and incapable of retaining the crystal violet stain. Their peptidoglycan layer is much thinner and sandwiched between an inner cell membrane and a bacterial outer membrane, causing them to take up the counterstain (saf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micromonospora
''Micromonospora'' is a genus of bacteria of the family Micromonosporaceae. They are gram-positive, spore-forming, generally aerobic, and form a branched mycelium; they occur as saprotrophic forms in soil and water. Various species are sources of aminoglycoside antibiotics with spellings that end with ''-micin'', such as gentamicin, mutamicin, netilmicin, retymicin, sisomicin, verdamicin Verdamicin is an aminoglycoside Aminoglycoside is a medicinal and bacteriologic category of traditional Gram-negative antibacterial medications that inhibit protein synthesis and contain as a portion of the molecule an amino-modified glycosid ..., calicheamicin, and the recently found '' turbinmicin''.Fan Zhang ''et al.''A marine microbiome antifungal targets urgent-threat drug-resistant fungi In: Science Vol. 370, Issue 6519, 20 Nov 2020, pp. 974-978. doi:10.1126/science.abd6919. See also: * Donna LuPotent new antifungal discovered in the microbiome of marine animals On: NewScien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spore
In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores form part of the life cycles of many plants, algae, fungi and protozoa. Bacterial spores are not part of a sexual cycle, but are resistant structures used for survival under unfavourable conditions. Myxozoan spores release amoeboid infectious germs ("amoebulae") into their hosts for parasitic infection, but also reproduce within the hosts through the pairing of two nuclei within the plasmodium, which develops from the amoebula. In plants, spores are usually haploid and unicellular and are produced by meiosis in the sporangium of a diploid sporophyte. Under favourable conditions the spore can develop into a new organism using mitotic division, producing a multicellular gametophyte, which eventually goes on to produce gametes. Two gametes fuse to form a zygote which develops into a new s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micromonosporaceae
Micromonosporaceae is a family of bacteria of the class ''Actinomycetia''. They are gram-positive, spore-forming soil organisms that form a true mycelium. Genera Micromonosporaceae comprises the following genera: * ''Actinocatenispora'' Thawai et al. 2006 * ''Actinoplanes'' Couch 1950 (Approved Lists 1980) * ''Actinorhabdospora'' Mingma et al. 2016 * '' Allocatelliglobosispora'' Lee and Lee 2011 * ''Allorhizocola'' Sun et al. 2019 * '' Asanoa'' Lee and Hah 2002 * '' Catellatospora'' Asano and Kawamoto 1986 * ''Catelliglobosispora'' Ara et al. 2008 * '' Catenuloplanes'' Yokota et al. 1993 * '' Couchioplanes'' Tamura et al. 1994 * ''Dactylosporangium'' Thiemann et al. 1967 (Approved Lists 1980) * ''Hamadaea'' Ara et al. 2008 * ''Krasilnikovia'' Ara and Kudo 2007 * ''Longispora'' Matsumoto et al. 2003 * ''Luedemannella'' Ara and Kudo 2007 * '' Mangrovihabitans'' Liu et al. 2017 * ''Micromonospora'' Ørskov 1923 (Approved Lists 1980) * "'' Natronosporangium''" Sorokin et al. 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
