Neoplasms
|
0.100 |
AlteredExpression
|
group |
BEFREE |
A 2.0 kb myf3 transcript was observed in 85% of tumours, a 1.8 kb myf4 transcript was detected in 70% of tumours and a 1.7 kb myf5 transcript was observed in 55% of tumours.
|
1764365 |
1991 |
Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
Furthermore, the regulatory-gene analyses indicated that these 2 sublines represented 2 distinct differentiation stages of myoblasts, and that MyoD1 and myogenin could serve as the lineage marker and the differentiation marker, respectively, of human rhabdomyosarcoma.
|
1313401 |
1992 |
Childhood Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
Furthermore, the regulatory-gene analyses indicated that these 2 sublines represented 2 distinct differentiation stages of myoblasts, and that MyoD1 and myogenin could serve as the lineage marker and the differentiation marker, respectively, of human rhabdomyosarcoma.
|
1313401 |
1992 |
Adult Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
Furthermore, the regulatory-gene analyses indicated that these 2 sublines represented 2 distinct differentiation stages of myoblasts, and that MyoD1 and myogenin could serve as the lineage marker and the differentiation marker, respectively, of human rhabdomyosarcoma.
|
1313401 |
1992 |
Congenital Abnormality
|
0.010 |
Biomarker
|
group |
BEFREE |
The Proteus syndrome is a muscular dysgenesis; abnormal paracrine growth factors and perhaps altered genes that regulate muscle differentiation and growth, such as myoD and myogenin, are the suspected cause.
|
8006374 |
1994 |
Proteus Syndrome
|
0.010 |
Biomarker
|
disease |
BEFREE |
The Proteus syndrome is a muscular dysgenesis; abnormal paracrine growth factors and perhaps altered genes that regulate muscle differentiation and growth, such as myoD and myogenin, are the suspected cause.
|
8006374 |
1994 |
Myasthenia Gravis
|
0.010 |
Biomarker
|
disease |
BEFREE |
These results indicate that cells within the thymus and thymoma express AChR and its regulatory protein myogenin and that such cells, under certain conditions, might play a role in the triggering of myasthenia gravis.
|
7778671 |
1995 |
Thymoma
|
0.010 |
AlteredExpression
|
disease |
BEFREE |
These results indicate that cells within the thymus and thymoma express AChR and its regulatory protein myogenin and that such cells, under certain conditions, might play a role in the triggering of myasthenia gravis.
|
7778671 |
1995 |
Familial dilated cardiomyopathy
|
0.010 |
Biomarker
|
disease |
BEFREE |
The locus identified in this study for familial dilated cardiomyopathy, 1q32, is rich in candidate genes, such as MEF-2, renin, and helix loop helix DNA binding protein MYF-4.
|
8521556 |
1995 |
Myotonic Dystrophy
|
0.010 |
AlteredExpression
|
disease |
BEFREE |
BC3H1 clones expressing myotonic dystrophy kinase appear equivalent to differentiated cells with respect to expression of myogenin, retinoblastoma tumor supressor gene, M creatine kinase, beta-tropomyosin, and vimentin.
|
8550617 |
1996 |
Absence of muscle
|
0.010 |
Biomarker
|
disease |
BEFREE |
Notably, a complete absence of muscle regulatory markers such as MyoD and myogenin was observed in p65(tpr-met) highly expressing C2 clones.
|
9166406 |
1997 |
Neoplasms
|
0.100 |
Biomarker
|
group |
BEFREE |
Tumor cells were usually reactive with antibodies to keratin (67 of 78 cases, 86%), epithelial membrane antigen (50 of 54, 93%), vimentin (64 of 66, 97%), desmin (70 of 78, 90%), neuron-specific enolase (60 of 74, 81%), and the EWS-WT1 chimeric protein (25 of 27, 93%); typically nonreactive for muscle common actin (one of 58, 2%), myogenin (zero of eight, 0%), and chromogranin (one of 46, 2%); and variably reactive for MIC2 (nine of 47, 20%) and p53 (five of 17 with > 20% tumor cells reactive).
|
9738572 |
1998 |
Neoplasms
|
0.100 |
AlteredExpression
|
group |
BEFREE |
Although the sensitivity of both approaches was 100% in embryonal and alveolar RMS, detection of myogenin mRNA was not specific for RMS but occurred in normal muscle and the majority of the other normal tissues and childhood tumors.
|
9836066 |
1998 |
Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
The authors conclude that mRNA of the fetal type AChR but not myogenin is a highly specific and sensitive target for the PCR-based diagnosis of RMS.
|
9836066 |
1998 |
Childhood Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
The authors conclude that mRNA of the fetal type AChR but not myogenin is a highly specific and sensitive target for the PCR-based diagnosis of RMS.
|
9836066 |
1998 |
Adult Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
The authors conclude that mRNA of the fetal type AChR but not myogenin is a highly specific and sensitive target for the PCR-based diagnosis of RMS.
|
9836066 |
1998 |
Mesothelioma
|
0.010 |
Biomarker
|
disease |
BEFREE |
The methylation status of Myf-3 and Myf-4 in malignant mesothelioma was similar to that of non-malignant cells indicating that dysregulation of the DNA methylating machinery may not be involved in mesothelioma development.
|
9413169 |
1998 |
Malignant mesothelioma
|
0.010 |
PosttranslationalModification
|
disease |
BEFREE |
The methylation status of Myf-3 and Myf-4 in malignant mesothelioma was similar to that of non-malignant cells indicating that dysregulation of the DNA methylating machinery may not be involved in mesothelioma development.
|
9413169 |
1998 |
Congenital myopathy (disorder)
|
0.010 |
GeneticVariation
|
group |
BEFREE |
In summary, no causative mutations were detected in the myogenin coding locus of genomic DNA from 37 patients with severe congenital myopathy.
|
10329008 |
1999 |
Respiratory Failure
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
The myogenin gene encodes an evolutionarily conserved basic helix-loop-helix transcription (bHLH) factor that is required for differentiation of skeletal muscle, and its homozygous deletion in mice results in perinatal death from respiratory failure due to the lack of muscle fibers.
|
10329008 |
1999 |
Neoplasms
|
0.100 |
Biomarker
|
group |
BEFREE |
The staining pattern suggests that the tumor cells are clonally derived from myogenin-positive progenitor cells.
|
10666368 |
2000 |
Rhabdomyosarcoma
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Interestingly, IGF1 does not enhance myogenin expression in Rhabdomyosarcoma-derived RD cells.
|
10973962 |
2000 |
Rhabdomyosarcoma
|
0.100 |
Biomarker
|
disease |
BEFREE |
Although staining for myogenin was observed in 22 of 26 rhabdomyosarcomas, all alveolar rhabdomyosarcomas (nine of nine) showed high levels of staining for myogenin, as defined by the frequency and intensity of staining of the tumor cells.
|
10666368 |
2000 |
Childhood Rhabdomyosarcoma
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
By using cryosections of tumor specimens and immunohistochemistry, in the present study we show that strong expression of myogenin in rhabdomyosarcoma is associated with alveolar histology (P = <0.0001, Fisher's exact test).
|
10666368 |
2000 |
Childhood Rhabdomyosarcoma
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Interestingly, IGF1 does not enhance myogenin expression in Rhabdomyosarcoma-derived RD cells.
|
10973962 |
2000 |