Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027960 (mole)
 21,279 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

There are a number of relatively unique clinical skin diseases that may develop on the buttocks of infants. These include iatrogenic skin diseases caused by external medicine; skin tumors caused by methylrosaniline chloride (Pyoktanin); atrophy of the skin due to steroidal liniments; nevus and tumor diseases, such as nevoxanthoendothelioma and Letterer-Siwe disease. Finally, there is chronic granulomatous disease. These unusual cases are reviewed and their differential diagnoses discussed.
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PMID:Differential diagnosis of unusual skin diseases in infants. 311 Jul 51

On the basis of light-absorption studies on solutions of Crystal Violet (CV) molybdogermanate in acetone, the optimal pH conditions for quantitative formation of molybdogermanic acid (MGA) have been determined. Di, tri-, and tetra-salts of MGA have been formed and isolated. It has been shown that formation of the higher salts is favoured by lowering the acidity, but this increases also the amount of the solid co-product CV-isopolymolybdate. To overcome this inconvenience the surplus molybdate ions are masked by adding oxalate ions, thus allowing the separation of the corresponding solid tetra-salt up to pH = 6.5; the molar absorptivity of this compound in acetone solution is very high (4.2 x 10(5) 1.mole(-1).cm(-1)).
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PMID:The mechanism of interaction between molybdogermanic acid and the basic dye Crystal Violet. 1896 95

In the presence of polyvinylalcohol (PVA-124) and polyethylene glycol monooctylphenyl ether (emulsifier OP), cadmium ions(II) can form a colour ion-association complex with both Bromopyrogallol Red (BPR) and Crystal Violet (CV). In the NH(3)NH(4)Cl medium, the ion-association complex has a composition of Cd:BPR:CV = 1:1:2, and its corresponding molecular formula is [CV](2)[Cd(BPR)]. The maximum absorption of the colour complex is located at 654 nm with an apparent molar absorptivity of 1.79 x 10(5) l.mole(-1).cm(-1). Beer's law is obeyed for cadmium over the range 0-10 mug/25 ml. A highly sensitive spectrophotometric method for trace cadmium in water and zinc was developed with good precision and accuracy. The mechanism of the reaction is also discussed.
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PMID:Characterization and analytical application of the ion-association complex crystal violet-cadmium bromopyrogallol red. 1896 30