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Pediatric adrenocortical tumors (ACT) are rare and often fatal malignancies; little is known regarding their etiology and biology. To provide additional insight into the nature of ACT, we determined the gene expression profiles of 24 pediatric tumors (five adenomas, 18 carcinomas, and one undetermin...
ORGANISM(S): Homo sapiens 
This SuperSeries is composed of the following subset Series: GSE19347: microRNA expression data from pediatric primary intracranial germ cell tumor GSE19348: expression data from pediatric primary intracranial germ cell tumor GSE19349: Genotyping and analysis of chromosome copy number variation (CNV...
ORGANISM(S): Homo sapiens 
Background
Primitive brain tumors are the first cause of cancer-related death in children. Tumor cells with stem-like properties (TSCs), thought to account for tumorigenesis and therapeutic resistance, have been isolated from high-grade gliomas in adults. Whether TSCs are a common component of pe...
ORGANISM(S): Homo sapiens 
To compare the transcriptome profiles of the two principal histological variants of malignant germ cell tumor that occur in childhood Experiment Overall Design: Here, we analyzed the global gene expression profiles of 27 pediatric MGCTs from the two principal histologies (18 yolk sac tumors [YSTs] a...
ORGANISM(S): Homo sapiens 
Background
Primitive brain tumors are the first cause of cancer-related death in children. Tumor cells with stem-like properties (TSCs), thought to account for tumorigenesis and therapeutic resistance, have been isolated from high-grade gliomas in adults. Whether TSCs are a common component of pe...
ORGANISM(S): Homo sapiens 
Intracranial pediatric germ cell tumors (GCTs) have different histological differentiations, prognosis and clinical behaviors. Prognosis of patients with germinoma and mature teratoma is good, while patients with other types of GCTs, termed as nongerminomatous malignant germ cell tumors (NGMGCTs), r...
ORGANISM(S): Homo sapiens 
MicroRNAs (miRNAs) regulate activity of protein-coding genes including those involved in hematopoietic cancers. The goal of the current study was to explore which miRNAs are unique for seven different subtypes of pediatric acute lymphoblastic leukemia (ALL). Therefore, the expression levels of 397 m...
ORGANISM(S): Homo sapiens 
Intracranial pediatric germ cell tumors (GCTs) have different histological differentiations, prognosis and clinical behaviors. Prognosis of patients with germinoma and mature teratoma is good, while patients with other types of GCTs, termed as nongerminomatous malignant germ cell tumors (NGMGCTs), r...
ORGANISM(S): Homo sapiens 
The characteristics of immune cells infiltrating pediatric brain tumors is largely unexplored. A better understanding of these characteristics will provide a foundation for development of immunotherapy for pediatric brain tumors. Gene expression profiles were used to identify immune marker gene that...
ORGANISM(S): Homo sapiens 
Aggresome is a para nuclear inclusion body that functions as a storage compartment for misfolded proteins. Our previous work revealed the presence of aggresomes in pediatric choroid plexus tumors (CPT). CPTs are rare neoplasms comprised of three pathological subgroups; choroid plexus carcinoma (CPC)...
ORGANISM(S): Homo sapiens (Human) 
2021-02-11 | PXD021076 | Pride
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