This SuperSeries is composed of the SubSeries listed below.
Aberrant activation of the human sex-determining gene in early embryonic development results in postnatal growth retardation and lethality in mice.
Sex, Specimen part
View SamplesVitamin A (VA) restriction for beef cattle improves meat marbling. However, its molecular mechanisms are not completely elucidated.
Microarray analysis of Longissimus thoracis muscle gene expressions in vitamin A-restricted Japanese Black steers in middle fattening stage.
Sex, Age, Specimen part
View SamplesAnalysis of the effects of an ectopically expressed human SRY (hSRY) on gene expression in the mouse lung. We hypothesize that aberrant expression of the human SRY gene could affect the development and physiology of transgenic mice. To test this hypothesis we have established a Cre-LoxP transgene activation system, thereby activating and expressing the hSRY transgene at the single-cell embryonic stage. Such transgenic mice were born of similar sizes as non-transgenic littermates, but retard in postnatal growth and all die within two weeks of age. To determine the molecular changes associated with such phenotypes, we have analyzed the transcriptomes of lungs of pups expressing (hSRY-ON) and not-expressing (hSRY-OFF) the hSRY transgene. The results provide important information demonstrating that ectopic expression of hSRY resulted in altered expression patterns of numerous genes associating with the development of respiratory system and pathogenesis of respiratory diseases in the lung.
Aberrant activation of the human sex-determining gene in early embryonic development results in postnatal growth retardation and lethality in mice.
Sex, Specimen part
View SamplesAnalysis of the effects of an ectopically expressed human SRY (hSRY) on gene expression in the mouse heart. We hypothesize that aberrant expression of the human SRY gene could affect the development and physiology of transgenic mice. To test this hypothesis we have established a Cre-LoxP transgene activation system, thereby activating and expressing the hSRY transgene at the single-cell embryonic stage. Such transgenic mice were born of similar sizes as non-transgenic littermates, but retard in postnatal growth and all die within two weeks of age. To determine the molecular changes associated with such phenotypes, we have analyzed the transcriptomes of hearts of pups expressing (hSRY-ON) and not-expressing (hSRY-OFF) the hSRY transgene. The results provide important information demonstrating that ectopic expression of hSRY resulted in altered expression patterns of numerous genes associating with the development of cardiovascular system and pathogenesis of cardiovascular diseases in the heart.
Aberrant activation of the human sex-determining gene in early embryonic development results in postnatal growth retardation and lethality in mice.
Sex, Specimen part
View SamplesAnalysis of the effects of an ectopically expressed human SRY (hSRY) on gene expression in the mouse liver. We hypothesize that aberrant expression of the human SRY gene could affect the development and physiology of transgenic mice. To test this hypothesis we have established a Cre-LoxP transgene activation system, thereby activating and expressing the hSRY transgene at the single-cell embryonic stage. Such transgenic mice were born of similar sizes as non-transgenic littermates, but retard in postnatal growth and all die within two weeks of age. To determine the molecular changes associated with such phenotypes, we have analyzed the transcriptomes of livers of pups expressing (hSRY-ON) and not-expressing (hSRY-OFF) the hSRY transgene. The results provide important information demonstrating that ectopic expression of hSRY resulted in altered expression patterns of numerous genes associating with the development of hepatic system and pathogenesis of hepatic system diseases in the liver.
Aberrant activation of the human sex-determining gene in early embryonic development results in postnatal growth retardation and lethality in mice.
Sex, Specimen part
View SamplesAnalysis of the effects of an ectopically expressed human SRY (hSRY) on gene expression in the mouse brain. We hypothesize that aberrant expression of the human SRY gene could affect the development and physiology of transgenic mice. To test this hypothesis we have established a Cre-LoxP transgene activation system, thereby activating and expressing the hSRY transgene at the single-cell embryonic stage. Such transgenic mice were born of similar sizes as non-transgenic littermates, but retard in postnatal growth and all die within two weeks of age. To determine the molecular changes associated with such phenotypes, we have analyzed the transcriptomes of brains of pups expressing (hSRY-ON) and not-expressing (hSRY-OFF) the hSRY transgene. The results provide important information demonstrating that ectopic expression of hSRY resulted in altered expression patterns of numerous genes associating with the development the nervous system and pathogenesis of neurological diseases in the brain.
Aberrant activation of the human sex-determining gene in early embryonic development results in postnatal growth retardation and lethality in mice.
Sex, Specimen part
View SamplesWe show that highly metastatic mouse melanoma B16/BL6 cells express less Gal-3 than B16 cells with a lower metastatic potential. We found that overexpression of Gal-3 in melanoma cells in fact suppresses metastasis. In contrast, knocking out Gal-3 expression in cancer cells promoted cell aggregation mediated through interactions with platelets and fibrinogen in vitro, and increased the number of metastatic foci in vivo. Overall design: We search for metastatic related gene in melanoma cells. Cells were removed in culture dish and total RNA was extracted from cells using Rneasy-plus mini kits. We compared the gene expression of B16 cells and B16/BL6 cells.
Galectin-3 Inhibits Cancer Metastasis by Negatively Regulating Integrin β3 Expression.
Specimen part, Cell line, Subject
View SamplesMicroarray experiments were performed using Arabidopsis wild type plants (Col-0) and srk2cf double knockout mutants to investigate functions of two osmotic stress-activated protein kinases, SRK2C and SRK2F. Transcription profiles of wild type and mutants were compared under abscisic acid (ABA) treatment for 0, 1 and 4 h.
Two closely related subclass II SnRK2 protein kinases cooperatively regulate drought-inducible gene expression.
Age, Time
View SamplesMicroarray experiments were performed using Arabidopsis wild type plants (Col-0) and srk2cf double knockout mutants to investigate functions of two osmotic stress-activated protein kinases, SRK2C and SRK2F. Transcription profiles of wild type and mutants were compared under drought stress for 0, 1 and 4 h.
Two closely related subclass II SnRK2 protein kinases cooperatively regulate drought-inducible gene expression.
Age, Time
View SamplesTrib1 is critical for some myeloid cell differentiation.
Critical role of Trib1 in differentiation of tissue-resident M2-like macrophages.
Specimen part
View Samples