GEO DataSets

(Submitter supplied) This dataset contains fibroblasts from different genital and extragenital regions, mostly from 46,XY individuals. Due to proven androgen receptor gene mutations, several individuals have varying degrees of undervirilization of the external genitalia ranging from complete androgen insensitivity syndrome (CAIS) to partial androgen insensitivity syndrome (PAIS). CAIS is a completely female person despite a 46,XY karyotype. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

10 related Platforms

71 Samples

Download data

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array

5 related Platforms

34 Samples

Download data

(Submitter supplied) LNCaP cells are an established androgen receptor expressing prostate carcinoma cell line. Human foreskin fibroblasts also expressing the androgen receptor were obtained from phenotypic normal male individuals. Cells were cultured either at confluency leading to G0 cell cycle state or while they were proliferating. Cells were either untreated, or treated with dihydrotestosterone (DHT) or ethanol (ETOH) which also served as the solvent for the DHT. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

4 related Platforms

26 Samples

Download data

(Submitter supplied) Abstract: We obtained a global view of gene expression in both cell lines and pediatric acute lymphoblastic leukemia (ALL) samples that harbor one of several selected chromosomal abnormalities. When the cell lines were studied alone, we found that these chromosomal abnormalities were associated with the predominant variation in transcriptional programs across the set of cell lines studied. When cell lines and clinical samples were studied together, we found that each chromosomal abnormality (TEL/AML1, BCR/ABL, or MLL abnormalities) was associated with a characteristic gene expression signature that was shared by both cell lines and clinical samples. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

9 related Platforms

81 Samples

Download data

(Submitter supplied) Abstract: BACKGROUND: Androgen insensitivity syndrome (AIS) comprises a range of phenotypes from male infertility to complete feminization. Most individuals with AIS carry germline mutations of the androgen receptor (AR) that interfere with or ablate its function. As genital fibroblasts retain expression of the AR in vitro, we used genital skin fibroblasts from normal males and 46,XY females with complete AIS due to known AR mutations to gain insights into the role of the AR in human genital differentiation. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

4 related Platforms

46 Samples

Download data

(Submitter supplied) Interferon alfa (IFN-alpha) is an approved therapeutic agent for chronic hepatitis C. To directly characterize the effects of IFN-alpha in humans, we used microarrays to profile gene expression in peripheral blood mononuclear cells (PBMCs) from hepatitis C patients treated with IFN-alpha. Seven patients were studied using two strategies: (1) in vivo: PBMCs were collected immediately before the first dose of IFN-alpha, and 3 and 6 hours after the dose; (2) ex vivo: PBMCs that were collected before the first IFN-alpha dose were incubated with IFN-alpha for 3 and 6 hours. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

4 related Platforms

46 Samples

Download data

(Submitter supplied) Collection of leukemia cell lines selected because they contain one of several recurrent chromosomal translocations commonly seen in acute lymphoblastic leukemia. Set of arrays organized by shared biological context, such as organism, tumors types, processes, etc. Keywords: Logical Set

Organism:

Homo sapiens

Type:

Expression profiling by array

4 related Platforms

29 Samples

Download data

(Submitter supplied) To gain insights into the role of androgen in genital morphogenesis, we compared basal transcriptional patterns in genital fibroblasts from 46,XY individuals with either wild-type AR or germline inactivation of the AR as a result of mutation. A disease state experiment design type is where the state of some disease such as infection, pathology, syndrome, etc is studied. Keywords: disease_state_design

Organism:

Homo sapiens

Type:

Expression profiling by array

4 related Platforms

25 Samples

Download data

(Submitter supplied) Material is transferred from microtiter plate wells to the slide surface by an automated print head

Organism:

Homo sapiens

8 Series

45 Samples

Download data