DISEASES

Disease-gene associations mined from literature

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Human genes for vitamin K deficiency hemorrhagic disease

Vitamin K deficiency hemorrhagic disease [DOID:11249]

Vitamin K is a group of structurally similar, fat-soluble vitamins that are needed for the posttranslational modification of certain proteins required for blood coagulation and in metabolic pathways in bone and other tissue. They are 2-methyl-1,4-naphthoquinone (3-) derivatives. This group of vitamins includes two natural vitamers: vitamin K1 and vitamin K2.

Synonyms:  vitamin K deficiency hemorrhagic disease,  DOID:11249,  vitamin K deficiency hemorrhagic disorder,  vitamin K deficiency hemorrhagic syndrome,  deficiency of vitamin K ...

The disease associations are derived via automatic text mining of the biomedical literature and have not been manually verified. The confidence of each association is signified by stars, where ★★★★☆ is the highest confidence and ★☆☆☆☆ is the lowest.

Each disease–gene association is based on a text-mining score, which is proportional to 1) the absolute number of comentionings and 2) the ratio of observed to expected comentionings (i.e. the enrichment). These scores are normalized to z-scores by comparing them to a random background. This is represented by stars, each star corresponding to two standard deviations above the mean of the background distribution.

Developed by Sune Frankild and Lars Juhl Jensen from the Novo Nordisk Foundation Center for Protein Research.