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Folate rescues vitamin B 12 depletion-induced inhibition of nuclear thymidylate biosynthesis and gen...

Folate rescues vitamin B 12 depletion-induced inhibition of nuclear thymidylate biosynthesis and gen...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmed_primary_28461497

Folate rescues vitamin B 12 depletion-induced inhibition of nuclear thymidylate biosynthesis and genome instability

About this item

Full title

Folate rescues vitamin B 12 depletion-induced inhibition of nuclear thymidylate biosynthesis and genome instability

Publisher

United States

Journal title

Proceedings of the National Academy of Sciences - PNAS, 2017-05, Vol.114 (20), p.E4095

Language

English

Formats

Publication information

Publisher

United States

More information

Scope and Contents

Contents

Vitamin B
12
deficiency causes hematological and neurological pathologies by impairing DNA synthesis. The nucleus is shown to be highly sensitive to 5-methyltetrahydrofolate (5-methylTHF) accumulation induced by vitamin B
12
depletion in the cytosol, leading to impaired nuclear de novo thymidylate synthesis and genome instability. These...

Alternative Titles

Full title

Folate rescues vitamin B 12 depletion-induced inhibition of nuclear thymidylate biosynthesis and genome instability

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_pubmed_primary_28461497

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmed_primary_28461497

Other Identifiers

ISSN

0027-8424

E-ISSN

1091-6490

DOI

10.1073/pnas.1619582114

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