Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Inherited mutations of the TFIIH helicase subunits xeroderma pigmentosum (XP) B or XPD yield overlapping DNA repair and transcription syndromes.
|
11239393 |
2001 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Missense mutations within the helicase regions of these genes are associated with DNA repair deficiencies and XPD; mutations elsewhere in these genes are correlated with symptoms of XP and Cockayne syndrome and trichothiodystrophy.
|
10699759 |
2000 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Molecular analysis of the defects in ERCC2 in clinically distinct patients with XP,XP/Cockayne's syndrome, and TTD may provide insight into the molecular mechanisms of these genetically related but clinically distinct disorders.
|
7963680 |
1994 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
More strikingly, genetic defects in the same NER pathway, and in some cases even within the same gene, XPD, can also give rise to disorders with greatly elevated cancer rates but without progeria (xeroderma pigmentosum).
|
17172862 |
2006 |
Xeroderma Pigmentosum
|
0.400 |
Biomarker
|
disease |
BEFREE |
Moreover, when XPD mutations prevent interaction with the p44 subunit of TFIIH, transactivation directed by certain nuclear receptors is inhibited, regardless of TTD versus XP phenotype, thus explaining the overlapping symptoms.
|
12820975 |
2003 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Most trichothiodystrophy (TTD) patients present mutations in the xeroderma pigmentosum D (XPD) gene, coding for a subunit of the transcription/repair factor IIH (TFIIH) complex involved in nucleotide excision repair (NER) and transcription.
|
18676829 |
2008 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutational analysis of the XPD gene in XP2GO revealed two different mutations: a common p.Arg683Trp amino acid change (c.2047C>T) known to be associated with XP and a novel frameshift mutation c.2009delG (p.Gly670Alafs*39).
|
18637129 |
2009 |
Xeroderma Pigmentosum
|
0.400 |
AlteredExpression
|
disease |
BEFREE |
Mutations in certain subunits of the DNA repair/transcription factor complex TFIIH are linked to the human syndromes xeroderma pigmentosum (XP), Cockayne's syndrome (CS), and trichothiodystrophy (TTD).
|
19008953 |
2008 |
Xeroderma Pigmentosum
|
0.400 |
Biomarker
|
disease |
BEFREE |
Mutations in human XPD (also known as ERCC2) mainly cause three clinical phenotypes: xeroderma pigmentosum (XP), Cockayne syndrome (XP/CS) and trichothiodystrophy (TTD), and only XP patients have a high predisposition to developing cancer.
|
25431422 |
2015 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the XPD gene (XPD) can exhibit three distinct clinical phenotypes: XP, trichothiodystrophy (TTD), or XP combined with Cockayne syndrome.
|
12116233 |
2002 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the XPD gene are found in XP, TTD and XP/CS patients, the latter exhibiting both XP and CS symptoms.
|
15650764 |
2005 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the XPD gene leading to xeroderma pigmentosum symptoms.
|
9101292 |
1997 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the DNA-dependent ATPase/helicase subunits of TFIIH, XPB and XPD, are associated with three inherited syndromes as follows: xeroderma pigmentosum with or without Cockayne syndrome and trichothiodystrophy.
|
10660593 |
2000 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
CLINVAR |
Mutations in the xeroderma pigmentosum group D DNA repair/transcription gene in patients with trichothiodystrophy.
|
7920640 |
1994 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the XPD helicase component of TFIIH can result in the diverse clinical features associated with xeroderma pigmentosum (XP) and trichothiodystrophy (TTD).
|
11734544 |
2001 |
Xeroderma Pigmentosum
|
0.400 |
AlteredExpression
|
disease |
BEFREE |
Mutations in the XPD subunit of the DNA repair/transcription factor TFIIH result in distinct clinical entities, including the cancer-prone xeroderma pigmentosum (XP) and the multisystem disorder trichothiodystrophy (TTD), which share only cutaneous photosensitivity.
|
25605938 |
2015 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in three of the subunits, XPB, XPD and TTDA, lead to three distinct genetic disorders: xeroderma pigmentosum (XP), Cockayne syndrome (CS) and trichothiodystrophy (TTD) predisposing patients not only to cancer and ageing but also to developmental and neurological defects.
|
21592869 |
2011 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Mutations in XPB and XPD can result in xeroderma pigmentosum, Cockayne syndrome, or trichothiodystrophy.
|
11701636 |
2000 |
Xeroderma Pigmentosum
|
0.400 |
Biomarker
|
disease |
BEFREE |
NER involves more than 20 proteins whose inactivation leads to xeroderma pigmentosum (XP) or cockayne syndrome (CS), among which XPD, a helicase allowing DNA strand excision by the endonuclease XPG.
|
16646069 |
2006 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Our results suggested a link between TTD- but not XP-associated XPD mutations, placental maldevelopment and risk of pregnancy complications, possibly due to impairment of TFIIH-mediated functions in placenta.
|
22234153 |
2012 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Patients with the nucleotide excision repair (NER) disorder xeroderma pigmentosum (XP) are highly predisposed to develop sunlight-induced skin cancer, in remarkable contrast to photosensitive NER-deficient trichothiodystrophy (TTD) patients carrying mutations in the same XPD gene.
|
10416615 |
1999 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Persistence of repair proteins at unrepaired DNA damage distinguishes diseases with ERCC2 (XPD) mutations: cancer-prone xeroderma pigmentosum vs. non-cancer-prone trichothiodystrophy.
|
18470933 |
2008 |
Xeroderma Pigmentosum
|
0.400 |
Biomarker
|
disease |
BEFREE |
Since mutations at the ATP-binding groove of XPD in humans are present in the Xeroderma pigmentosum-Cockayne Syndrome (XP-CS), we recreated rem mutations in human cells, and found that these are XP-CS-like.
|
25500814 |
2014 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Single nucleotide polymorphisms in xeroderma pigmentosum complementation groups C (Lys939Gln, A/C), D (XPD; Lys751Gln, A/C), and G (Asp1104His, G/C), and X-ray repair cross-complementing groups 1 (XRCC1; Arg399Gln, G/A) and 3 (Thr241Met, T/C) genes were genotyped.
|
16880786 |
2006 |
Xeroderma Pigmentosum
|
0.400 |
GeneticVariation
|
disease |
LHGDN |
Strict sun protection results in minimal skin changes in a patient with xeroderma pigmentosum and a novel c.2009delG mutation in XPD (ERCC2).
|
18637129 |
2009 |