HAEM5:B-lymphoblastic leukaemia/lymphoma with hypodiploidy: Difference between revisions
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==Epigenomic Alterations== | ==Epigenomic Alterations== | ||
In near haploid 19% of the cases had focal deletions of histone gene cluster at 6p22, however, non-hypodiploid ALL had 8%, lower frequency of these deletions<ref name=":2" />. | In near haploid 19% of the cases had focal deletions of histone gene cluster at 6p22, however, non-hypodiploid ALL had 8%, lower frequency of these deletions<ref name=":2" />. Of the 25 next generation sequenced haploid cases 16 (64%) cases had twenty six histone modifier gene mutations and of the 15 low hypodiploid ALL cases 9 (60%) cases had 9 mutations; the most common mutation (32%) of the near haploid cases was transcriptional co-activator and histone acetyltransferase ''CREBBP''<ref name=":2" />. | ||
Of the 25 next generation sequenced haploid cases 16 (64%) cases had twenty six histone modifier gene mutations and of the 15 low hypodiploid ALL cases 9 (60%) cases had 9 mutations; the most common mutation (32%) of the near haploid cases was transcriptional co-activator and histone acetyltransferase ''CREBBP''<ref name=":2" />. | |||
==Genes and Main Pathways Involved== | ==Genes and Main Pathways Involved== | ||