نتایج جستجو برای: tbx3
تعداد نتایج: 280 فیلتر نتایج به سال:
TBX3 is a transcription factor of the T-box gene family. Mutations in the TBX3 gene can cause hypoplastic or absent mammary glands. Previous studies have shown that TBX3 might be associated with breast cancer. Here, we show that TBX3 is overexpressed in malignant cells of primary breast cancer tissues by immunohistochemistry. TBX3 interacts with histone deacetylases (HDAC) 1, 2, 3, and 5. TBX3 ...
TBX3 is a transcription factor of the T-box gene family. Mutations in the TBX3 gene can cause hypoplastic or absent mammary glands. Previous studies have shown that TBX3 might be associated with breast cancer. Here, we show that TBX3 is overexpressed in malignant cells of primary breast cancer tissues by immunohistochemistry. TBX3 interacts with histone deacetylases (HDAC) 1, 2, 3, and 5. TBX3 ...
The transcriptional repressor Tbx3 is involved in lineage specification in several tissues during embryonic development. Germ-line mutations in the Tbx3 gene give rise to Ulnar-Mammary Syndrome (comprising reduced breast development) and Tbx3 is required for mammary epithelial cell identity in the embryo. Notably Tbx3 has been implicated in breast cancer, which develops in adult mammary epithel...
Pluripotency represents a cell state comprising a fine-tuned pattern of transcription factor activity required for embryonic stem cell (ESC) self-renewal. TBX3 is the earliest expressed member of the T-box transcription factor family and is involved in maintenance and induction of pluripotency. Hence, TBX3 is believed to be a key member of the pluripotency circuitry, with loss of TBX3 coincidin...
The aim of the current study was to investigate and discuss the function of T-box 3 (TBX3) gene expression in the pathogenesis of renal carcinoma. The carcinoma, adjacent and normal renal tissues of 210 patients with renal carcinoma who presented to The Central Hospital of Wuhan, Tongji Medical College from March, 2006 to March, 2012 were collected to extract total RNAs. The total RNAs were rev...
TBX3 is critical for human development: mutations in TBX3 cause congenital anomalies in patients with ulnar-mammary syndrome. Data from mice and humans suggest multiple roles for Tbx3 in development and function of the cardiac conduction system. The mechanisms underlying the functional development, maturation, and maintenance of the conduction system are not well understood. We tested the requi...
The T-box transcription factor TBX3 provides an important link between embryonic development and cancer. TBX3 mediates limb, mammary gland and heart development and, in humans, mutations resulting in haplo-insufficiency of TBX3 lead to ulnar-mammary syndrome. Importantly, the de-regulation of TBX3 gene expression has been linked to several cancers, where it acts to suppress senescence and promo...
Mutations in Tbx3 are responsible for ulnar-mammary syndrome (UMS), an autosomal dominant disorder affecting limb, tooth, hair, apocrine gland and genital development. Tbx3 is a member of a family of transcription factors that share a highly conserved DNA-binding domain known as the T-domain. UMS-causing mutations in Tbx3 have been found at numerous sites within the TBX3 gene, with many occurri...
PURPOSE To examine the role of Drosophila optomotor blind (omb)-related T-box genes in development of human and mouse retina. METHODS Mouse Tbx2, Tbx3, and Tbx5 and human TBX2 cDNAs were isolated from retinal cDNA libraries by hybridization to the Drosophila omb gene. Gene expression patterns in developing retina were analyzed by in situ hybridization. RESULTS TBX2/Tbx2, TBX3/Tbx3, and TBX5...
The T-box transcription factor, TBX3, plays an important role in embryonic development, and haploinsufficiency of TBX3 causes ulnar-mammary syndrome. Overexpression of TBX3, on the other hand, is associated with several cancers, and preliminary evidence suggests that increased levels of TBX3 may inhibit cell proliferation but promote tumor migration and invasion. Although this suggests that der...
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