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Fits, pyridoxine, and hyperprolinaemia type II
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    Fits, pyridoxine and hyperprolinaemia type II

    Currently two types of measurements are used to assess (chemical and functional) vitamin B6 status, which measure directly B6 and its metabolites and activation of vitamin B6 dependent enzymes and associated aminoacids. The load tests are also used to reveal the subtle defects by stressing the B6 metabolic pathway. None of them is ideal and a combination of them is recommended. Additionally there is no concordance betwe...

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