|
rs1284013503
|
|
|
0.010 |
GeneticVariation |
BEFREE |
We performed the targeted next-generation sequencing (NGS) on the proband and identified two novel compound heterozygous variants (c.1865 T > C (p.Leu622Pro) and exons 17-21 deletion) in OCA2 gene associated with OCA type 2 (OCA2, OMIM 203200).
|
31345173 |
2019 |
|
rs281865325
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Second, we explored the possibility of chemical chaperone therapy for Japanese patients with OCA type 1A missense mutations and found that HeLa cells expressing P431L mutant tyrosinase have restored tyrosinase activity after treatment with a low-dose tyrosinase inhibitor, as a chemical chaperone, in a dose-dependent manner.
|
30447237 |
2019 |
|
rs121907990
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Genetic analysis was subsequently conducted, and the results revealed the p. (Arg778Leu) mutation in 1 allele and the p. (Asn1270Ser) mutation in the other allele of the ATP7B gene, confirming the diagnosis of WD; the p. (D456fs) mutation in 1 allele and the p. (R299H) mutation in the other allele of the TYR gene, confirming the diagnosis of OCA.
|
30558096 |
2018 |
|
rs28942074
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Genetic analysis was subsequently conducted, and the results revealed the p. (Arg778Leu) mutation in 1 allele and the p. (Asn1270Ser) mutation in the other allele of the ATP7B gene, confirming the diagnosis of WD; the p. (D456fs) mutation in 1 allele and the p. (R299H) mutation in the other allele of the TYR gene, confirming the diagnosis of OCA.
|
30558096 |
2018 |
|
rs61754375
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Genetic analysis was subsequently conducted, and the results revealed the p. (Arg778Leu) mutation in 1 allele and the p. (Asn1270Ser) mutation in the other allele of the ATP7B gene, confirming the diagnosis of WD; the p. (D456fs) mutation in 1 allele and the p. (R299H) mutation in the other allele of the TYR gene, confirming the diagnosis of OCA.
|
30558096 |
2018 |
|
rs1444104997
|
|
|
0.010 |
GeneticVariation |
BEFREE |
However, other genes (POT1, BRCA1/2, MC1R, MGMT) have been demonstrated to be involved in predisposition to this pathology.To our knowledge, this is the first family study based on two siblings with the rare coexistence of MPM and oculocutaneous albinism (OCA), an autosomal recessive disease characterized by the absence or decrease in pigmentation in the skin, hair, and eyes.In this study, we evaluated genes involved in melanoma predisposition (CDKN2A, CDK4, MC1R, MITF, POT1, RB1, MGMT, BRCA1, BRCA2), pathogenesis (BRAF, NRAS, PIK3CA, KIT, PTEN), skin/hair pigmentation (MC1R, MITF) and in immune pathways (CTLA4) to individuate alterations able to explain the rare onset of MPM and OCA in indexes and the transmission in their pedigree.From the analysis of the pedigree, we were able to identify a "protective" haplotype with respect to MPM, including MGMT p.I174V alteration.
|
27776349 |
2017 |
|
rs2308321
|
|
|
0.010 |
GeneticVariation |
BEFREE |
However, other genes (POT1, BRCA1/2, MC1R, MGMT) have been demonstrated to be involved in predisposition to this pathology.To our knowledge, this is the first family study based on two siblings with the rare coexistence of MPM and oculocutaneous albinism (OCA), an autosomal recessive disease characterized by the absence or decrease in pigmentation in the skin, hair, and eyes.In this study, we evaluated genes involved in melanoma predisposition (CDKN2A, CDK4, MC1R, MITF, POT1, RB1, MGMT, BRCA1, BRCA2), pathogenesis (BRAF, NRAS, PIK3CA, KIT, PTEN), skin/hair pigmentation (MC1R, MITF) and in immune pathways (CTLA4) to individuate alterations able to explain the rare onset of MPM and OCA in indexes and the transmission in their pedigree.From the analysis of the pedigree, we were able to identify a "protective" haplotype with respect to MPM, including MGMT p.I174V alteration.
|
27776349 |
2017 |
|
rs587778186
|
|
|
0.010 |
GeneticVariation |
BEFREE |
However, other genes (POT1, BRCA1/2, MC1R, MGMT) have been demonstrated to be involved in predisposition to this pathology.To our knowledge, this is the first family study based on two siblings with the rare coexistence of MPM and oculocutaneous albinism (OCA), an autosomal recessive disease characterized by the absence or decrease in pigmentation in the skin, hair, and eyes.In this study, we evaluated genes involved in melanoma predisposition (CDKN2A, CDK4, MC1R, MITF, POT1, RB1, MGMT, BRCA1, BRCA2), pathogenesis (BRAF, NRAS, PIK3CA, KIT, PTEN), skin/hair pigmentation (MC1R, MITF) and in immune pathways (CTLA4) to individuate alterations able to explain the rare onset of MPM and OCA in indexes and the transmission in their pedigree.From the analysis of the pedigree, we were able to identify a "protective" haplotype with respect to MPM, including MGMT p.I174V alteration.
|
27776349 |
2017 |
|
rs762183931
|
|
|
0.010 |
GeneticVariation |
BEFREE |
However, other genes (POT1, BRCA1/2, MC1R, MGMT) have been demonstrated to be involved in predisposition to this pathology.To our knowledge, this is the first family study based on two siblings with the rare coexistence of MPM and oculocutaneous albinism (OCA), an autosomal recessive disease characterized by the absence or decrease in pigmentation in the skin, hair, and eyes.In this study, we evaluated genes involved in melanoma predisposition (CDKN2A, CDK4, MC1R, MITF, POT1, RB1, MGMT, BRCA1, BRCA2), pathogenesis (BRAF, NRAS, PIK3CA, KIT, PTEN), skin/hair pigmentation (MC1R, MITF) and in immune pathways (CTLA4) to individuate alterations able to explain the rare onset of MPM and OCA in indexes and the transmission in their pedigree.From the analysis of the pedigree, we were able to identify a "protective" haplotype with respect to MPM, including MGMT p.I174V alteration.
|
27776349 |
2017 |
|
rs80357090
|
|
|
0.010 |
GeneticVariation |
BEFREE |
However, other genes (POT1, BRCA1/2, MC1R, MGMT) have been demonstrated to be involved in predisposition to this pathology.To our knowledge, this is the first family study based on two siblings with the rare coexistence of MPM and oculocutaneous albinism (OCA), an autosomal recessive disease characterized by the absence or decrease in pigmentation in the skin, hair, and eyes.In this study, we evaluated genes involved in melanoma predisposition (CDKN2A, CDK4, MC1R, MITF, POT1, RB1, MGMT, BRCA1, BRCA2), pathogenesis (BRAF, NRAS, PIK3CA, KIT, PTEN), skin/hair pigmentation (MC1R, MITF) and in immune pathways (CTLA4) to individuate alterations able to explain the rare onset of MPM and OCA in indexes and the transmission in their pedigree.From the analysis of the pedigree, we were able to identify a "protective" haplotype with respect to MPM, including MGMT p.I174V alteration.
|
27776349 |
2017 |
|
rs26722
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Compound heterozygous mutations (c.832C>T and c.929_930insC) in the TYR gene may be responsible for partial clinical manifestations of OCA, while the homozygous missense mutation c.814G>A (p.Glu272Lys) in the SLC45A2 gene may not be associated with OCA.
|
27829221 |
2016 |
|
rs111277962
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three missense PUAs (p.C112R, p.H363R and p.G379V of TYR) and one in-frame deletional PUA (p.S222del of SLC24A5) led to fetuses with OCA when co-inherited with other disease causative alleles.
|
26165494 |
2015 |
|
rs1195488663
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three PUAs (p.P152H and p.W272X of TYR, p.A486T of SLC24A5) identified in the OCA probands did not co-transmit with known pathological alleles and thus gave rise to unaffected fetuses.
|
26165494 |
2015 |
|
rs1209759817
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three missense PUAs (p.C112R, p.H363R and p.G379V of TYR) and one in-frame deletional PUA (p.S222del of SLC24A5) led to fetuses with OCA when co-inherited with other disease causative alleles.
|
26165494 |
2015 |
|
rs1419039731
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three PUAs (p.P152H and p.W272X of TYR, p.A486T of SLC24A5) identified in the OCA probands did not co-transmit with known pathological alleles and thus gave rise to unaffected fetuses.
|
26165494 |
2015 |
|
rs16891982
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The present study analyzed the effects of two human MATP mutations, D93N, which causes oculocutaneous albinism 4 (OCA4), and L374F, which is correlated with light pigmentation in European populations.
|
25760657 |
2015 |
|
rs201590781
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three PUAs (p.P152H and p.W272X of TYR, p.A486T of SLC24A5) identified in the OCA probands did not co-transmit with known pathological alleles and thus gave rise to unaffected fetuses.
|
26165494 |
2015 |
|
rs201728087
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three missense PUAs (p.C112R, p.H363R and p.G379V of TYR) and one in-frame deletional PUA (p.S222del of SLC24A5) led to fetuses with OCA when co-inherited with other disease causative alleles.
|
26165494 |
2015 |
|
rs368241718
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Three PUAs (p.P152H and p.W272X of TYR, p.A486T of SLC24A5) identified in the OCA probands did not co-transmit with known pathological alleles and thus gave rise to unaffected fetuses.
|
26165494 |
2015 |
|
rs538081629
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The proband mutation A241T carries three possible mutations in complex OCA.
|
24721949 |
2015 |
|
rs751978811
|
|
|
0.010 |
GeneticVariation |
BEFREE |
The present study analyzed the effects of two human MATP mutations, D93N, which causes oculocutaneous albinism 4 (OCA4), and L374F, which is correlated with light pigmentation in European populations.
|
25760657 |
2015 |
|
rs1800414
|
|
|
0.010 |
GeneticVariation |
BEFREE |
A non-synonymous variant, H615R in the oculocutaneous albinism 2 gene (OCA2), was associated with the risk of malignant melanoma in the Yamagata group (odds ratio [OR], 0.38; 95% confidence interval [CI], 0.17-0.86; P = 0.020).
|
24617981 |
2014 |
|
rs750553908
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Identification of a novel mutation (p.Ile198Thr) in gene TYR in a Pakistani family with nonsyndromic oculocutaneous albinism.
|
24934919 |
2014 |
|
rs1235133629
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Our findings, along with the results of previous studies, indicate that the p.Cys35Arg, p.Arg278* and p.Gly419Arg alleles of TYR and the p.Asp486Tyr and c.1045-15 T > G alleles of OCA2 are the most common causes of OCA in Pakistani families.
|
22734612 |
2012 |
|
rs143218168
|
|
|
0.010 |
GeneticVariation |
BEFREE |
Our findings, along with the results of previous studies, indicate that the p.Cys35Arg, p.Arg278* and p.Gly419Arg alleles of TYR and the p.Asp486Tyr and c.1045-15 T > G alleles of OCA2 are the most common causes of OCA in Pakistani families.
|
22734612 |
2012 |