Mostrando 201 - 220 Resultados de 328 Para Buscar '"Brahma"', tiempo de consulta: 0.19s Limitar resultados
  1. 201
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    por Tea, Joy S, Luo, Liqun
    Publicado 2011
    “…RESULTS: We find that loss of Brahma associated protein 55 kD (Bap55) results in a highly specific PN mistargeting phenotype. …”
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  7. 207
    “…In PB-type tumors, SMARCA4 mutation was an adverse prognostic factor in patients not receiving adjuvant chemotherapy, and there was a significant treatment interaction between expression of Brahma-related gene 1 protein, the protein encoded by SMARCA4, and adjuvant chemotherapy (P(interaction) = .007). …”
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  8. 208
    “…Enduring behavioral changes upon stress exposure involve changes in gene expression sustained by epigenetic modifications in brain circuits, including the mesocorticolimbic pathway. Brahma (BRM) and Brahma Related Gene 1 (BRG1) are ATPase subunits of the SWI/SNF complexes involved in chromatin remodeling, a process essential to enduring plastic changes in gene expression. …”
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  9. 209
    “…Transcription in the vicinity of DNA double-strand breaks (DSBs) is suppressed via a process involving ataxia telangiectasia mutated protein (ATM) and H2AK119 ubiquitylation.(1) We discuss recent findings that components of the Polybromo and Brahma-related gene 1 (BRG1)-associated factor (PBAF) remodeling complex and the polycomb repressive complex (PRC1/2) are also required.(2) Failure to activate transcriptional suppression impedes a rapid DSB repair process.…”
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  10. 210
    “…Our findings highlight ten herbal preparations, namely Abana, Amalakyadi Churna, Amritaprasham, Brahma, Bu-zhong-yi-qi-tang (BZYQT), Chyavanaprasha, Cystone, Geriforte, Mentat, and Triphala, which have demonstrated potential radioprotective effects. …”
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  11. 211
    “…Fifty rectangular (1 x 3 x 1 mm–height x width x thickness) enamel specimens were obtained from permanent bovine incisors, and divided into five groups (n = 10) according to the treatment employed: Saliva, Coke, Brahma, Heineken, and Budweiser. Microhardness (Knoop) were obtained before; after 5, 30 and 60 min of immersion in each solution. …”
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  12. 212
    “…We have shown that the chromatin remodeling enzyme Brahma-related gene 1 (BRG1), an epigenetic regulator, is necessary for rapid breast cancer cell proliferation. …”
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  13. 213
    por Zhang, Fuping, Boothby, Mark
    Publicado 2006
    “…We now show that the Switch (Swi)–sucrose nonfermenter (SNF) component Brahma-related gene 1 (Brg1) is recruited, and positioned nucleosomes are remodeled, in a Th1-specific manner that is dependent on the transcription factor Stat4 and calcineurin phosphatase activity. …”
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  14. 214
    por Trotter, Kevin W., Archer, Trevor K.
    Publicado 2008
    “…Chromatin remodeling proteins have been shown to alter local chromatin structure and facilitate recruitment of essential factors required for transcription. Brahma-related gene-1 (BRG1), the central catalytic subunit of numerous chromatin-modifying enzymatic complexes, uses the energy derived from ATP-hydrolysis to disrupt the chromatin architecture of target promoters. …”
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  15. 215
    “…Members of the BAP complex exhibit tumor suppressor activity in tissue overexpressing the Yorkie (Yki) proto-oncogene, but not in tissue overexpressing epidermal growth factor receptor (EGFR). The Brahma-associated protein (BAP) complex has been reported to serve as a Yki-binding cofactor to support Yki target expression. …”
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  16. 216
    “…Imbalances among these molecules can lead to oxidative stress and damage to cell functions, causing a variety of diseases. Brahma-related gene 1 (BRG1), also known as SMARCA4, is the central ATPase catalytic subunit of the switch/sucrose nonfermentable (SWI/SNF) chromatin remodeling complex, which plays a core role in DNA replication, repair, recombination, and transcriptional regulation. …”
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  17. 217
    “…This study describes two new species, Scolytoplatypuswugongshanensis Liao, Lai & Beaver, sp. nov. and S.skyliuae Liao, Lai & Beaver, sp. nov., reinstates S.sinensis (Tsai & Huang, 1965) from synonymy with S.mikado (Blandford, 1893), and records five species for the first time from China, S.brahma Blandford, 1898, S.curviciliosus Gebhardt, 2006, S.minimus Hagedorn, 1904, S.ruficauda Eggers, 1939, S.samsinghensis Maiti & Saha, 2009, and three from mainland China, S.blandfordi Gebhardt, 2006, S.calvus Beaver & Liu, 2007, S.pubescens Hagedorn, 1904. …”
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  18. 218
    “…In this study, we evaluated parameters required to generate a successful pRNAi response in WCR for the genes brahma and hunchback. The parameters tested included a concentration response, duration of the dsRNA exposure, timing of the dsRNA exposure with respect to the mating status in WCR females, and the effects of pRNAi on males. …”
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  19. 219
    “…Furthermore, we show that Osa regulates germline differentiation in a Brahma (Brm)-associated protein (BAP)-complex-dependent manner. …”
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