Abstract
In white rats with B6-avitaminosis, the B6-vitamin activity of pyridoxal-phosphate and of pyridoxine was studied in their epicutaneous and peroral application. It is revealed that pyridoxal-phosphate in epicutaneous application displays more activity than pyridoxine and pyridoxal-phosphate applied perorally. Pyridoxine in epicutaneous application does not reveal the B6-vitamin activity.
Publication types
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Comparative Study
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English Abstract
MeSH terms
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Administration, Oral
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Administration, Topical
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Animals
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Body Weight / drug effects
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Drug Evaluation, Preclinical
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Emulsions
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Pyridoxal Phosphate / administration & dosage*
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Pyridoxic Acid / urine
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Pyridoxine / administration & dosage*
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Rats
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Time Factors
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Vitamin B 6 Deficiency / drug therapy
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Vitamin B 6 Deficiency / urine
Substances
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Emulsions
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Pyridoxic Acid
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Pyridoxal Phosphate
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Pyridoxine