An inherited neurological developmental disorder that is associated with X-LINKED INHERITANCE and may be lethal in utero to hemizygous males. The affected female is normal until the age of 6-25 months when progressive loss of voluntary control of hand movements and communication skills; ATAXIA; SEIZURES; autistic behavior; intermittent HYPERVENTILATION; and HYPERAMMONEMIA appear. (From Menkes, Textbook of Child Neurology, 5th ed, p199)
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Methyl Ethers -- toxicity : Toxicological and performance aspects of oxygenated motor vehicle fuels / Committee on Toxicological and Performance Aspects of Oxygenated Motor Vehicle Fuels ; Board on Environmental Studies and Toxicology, Commission on Life Sciences, National Research Council
Methyl tertiary butyl ether. : Toxicological and performance aspects of oxygenated motor vehicle fuels / Committee on Toxicological and Performance Aspects of Oxygenated Motor Vehicle Fuels ; Board on Environmental Studies and Toxicology, Commission on Life Sciences, National Research Council
Cell surface proteins that bind PURINES with high affinity and trigger intracellular changes which influence the behavior of cells. The best characterized classes of purinergic receptors in mammals are the P1 receptors, which prefer ADENOSINE, and the P2 receptors, which prefer ATP or ADP
Enzymes that are part of the restriction-modification systems. They are responsible for producing a species-characteristic methylation pattern, on either adenine or cytosine residues, in a specific short base sequence in the host cell's own DNA. This methylated sequence will occur many times in the host-cell DNA and remain intact for the lifetime of the cell. Any DNA from another species which gains entry into a living cell and lacks the characteristic methylation pattern will be recognized by the restriction endonucleases of similar specificity and destroyed by cleavage. Most have been studied in bacterial systems, but a few have been found in eukaryotic organisms
Enzymes that are part of the restriction-modification systems. They are responsible for producing a species-characteristic methylation pattern, on either adenine or cytosine residues, in a specific short base sequence in the host cell's own DNA. This methylated sequence will occur many times in the host-cell DNA and remain intact for the lifetime of the cell. Any DNA from another species which gains entry into a living cell and lacks the characteristic methylation pattern will be recognized by the restriction endonucleases of similar specificity and destroyed by cleavage. Most have been studied in bacterial systems, but a few have been found in eukaryotic organisms
Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)
A chlorinated hydrocarbon that has been used as an inhalation anesthetic and acts as a narcotic in high concentrations. Its primary use is as a solvent in manufacturing and food technology
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Methylene Blue -- chemistry : Green catalysts for energy transformation and emission control / Virender K. Sharma, editor, Texas A&M University, College Station, Texas, Sue-min Chang, editor, National Chiao Tung University, Hsinchu, Taiwan, Ruey-an Doong, editor, National Tsing Hua University, Hsinchu, Taiwan, Chien-Hou Wu, editor, National Tsing Hua University, Hsinchu, Taiwan
2014
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Methylene blue -- Therapeutic use : Vasoplegic endothelial dysfunction : circulatory shock and methylene blue / Paulo Roberto Barbosa Evora, Andrea Carla Celotto, Agnes Afrodite Sumarelli Albuquerque, Patricia Martinez Évora
