Heat stress induced Cup9 dependent transcriptional regulation of Sir2
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Cites background or methods from "Heat stress induced Cup9 dependent ..."
...was then cross-linked with 1% formaldehyde at 30C for 15 minutes and the experiment was performed as mentioned earlier (Laskar et al., 2014)....
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...It modulates the activity of chromatin modifiers and thereby alters gene expression (Laskar et al., 2011; Laskar et al., 2014; Tariq et al., 2009; Khurana and Bhattacharyya, 2015)....
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11 citations
References
31 citations
"Heat stress induced Cup9 dependent ..." refers background in this paper
...Previously, it was observed that copper stress causes transcriptional upregulation of CUP9 when cells are grown on lactose medium (13)....
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...However, the mechanism of such an effect was not known (13)....
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29 citations
"Heat stress induced Cup9 dependent ..." refers methods in this paper
...performed as described previously (30), with some modifications....
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28 citations
"Heat stress induced Cup9 dependent ..." refers background or methods in this paper
...Our previous work showed that Hsp82 overexpression leads to derepression of telomere silencing, without any change in mating type silencing in yeast (5)....
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...Previous work in our laboratory had demonstrated that heat shock treatment as well as Hsp90 overexpression caused a drastic reduction in the endogenous level of Sir2 (5)....
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...In an earlier study (5), we had established that when cells are exposed to heat shock (HS) (at 39°C for 40 min), the TABLE 1 Primers used in this study...
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...acid-phenol method as described in our earlier paper (5)....
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...Our previous studies have demonstrated that heat stress and concomitant overexpression of Hsp90 result in euchromatinization of silent subtelomeric chromatin by reducing the steady-state level of Sir2 (5)....
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28 citations
"Heat stress induced Cup9 dependent ..." refers background in this paper
...It was previously reported that high temperature (37°C) strengthens mating and telomere silencing (38)....
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27 citations
"Heat stress induced Cup9 dependent ..." refers background in this paper
...Previously, it had been reported that telomere structure regulates the heritability of silenced subtelomeres (49)....
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