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Gammaproteobacteria is a class of bacteria in the phylum Pseudomonadota (synonym Proteobacteria ). It contains about 250 genera, which makes it the most genus-rich taxon of the Prokaryotes. [1] Several medically, ecologically, and scientifically important groups of bacteria belong to this class. All members of this class are Gram-negative.
XEN1101 is a novel positive allosteric modulator ("opener") of the potassium channel KCNQ2/3 (Kv7.2/7.3) currently being developed by Xenon Pharmaceuticals Inc. for the treatment of focal epilepsy. Potentiating the open state of KCNQ2/3 channels favors a hyperpolarized resting state. This mechanism has been clinically proven effective for focal ...
El Questro Gorge waterfall. El Questro Wilderness Park is a wilderness park on El Questro Station, a cattle station that diversified its pastoral operation to include tourism, located in the Kimberley region of Western Australia. It remains a working cattle station with a herd of approximately 6,000 head. In 2012 the pastoral station lessee was ...
Thickened fluids. Thickened fluids and thickened drinks are often used for people with dysphagia, a disorder of swallowing function. [1] The thicker consistency makes it less likely that individuals will aspirate while they are drinking. Individuals with difficulty swallowing may find that liquids cause coughing, spluttering, or even aspiration ...
Lacticaseibacillus paracasei. Lacticaseibacillus paracasei (commonly abbreviated as Lc. paracasei) is a gram-positive, homofermentative species of lactic acid bacteria that are commonly used in dairy product fermentation and as probiotic cultures. Lc. paracasei is a bacterium that operates by commensalism. It is commonly found in many human ...
Phytoplasmas are Mollicutes that are bound by a triple-layered membrane rather than a cell wall. [6] The phytoplasma cell membranes studied to date usually contain a single immunodominant protein of unknown function that constitutes most of the protein in the membrane. [7] A typical phytoplasma is pleiomorphic or filamentous in shape and is ...
Ho-Kwang (Dave) Mao ( Chinese: 毛河光; pinyin: Máo Héguāng; Wade–Giles: Mao Ho-kuang; born June 18, 1941) is a Chinese-American geologist. He is the director of the Center for High Pressure Science and Technology Advanced Research in Shanghai, China. [2] He was a staff scientist at Geophysical Laboratory of the Carnegie Institution for ...
