S-phase transcriptional buffering quantified on two different promoters
نویسندگان
چکیده
منابع مشابه
S-sli: Two Different Impairments
Individuals with agrammatic aphasia and children with syntactic SLI (Specific Language Impairment) have difficulties understanding object relative clauses, difficulties that have been ascribed to a deficit in phrasal movement. The aim of the current study was to explore the nature of this deficit in movement in the two populations, and to examine whether the underlying deficit in the two popula...
متن کاملsynthesis of platinum nanostructures in two phase system
چکیده پلاتین، فلزی نجیب، پایدار و گران قیمت با خاصیت کاتالیزوری زیاد است که کاربرد های صنعتی فراوانی دارد. کمپلکس های پلاتین(ii) به عنوان دارو های ضد سرطان شناخته شدند و در شیمی درمانی بیماران سرطانی کاربرد دارند. خاصیت کاتالیزوری و عملکرد گزینشی پلاتین مستقیماً به اندازه و- شکل ماده ی پلاتینی بستگی دارد. بعضی از نانو ذرات فلزی در سطح مشترک مایع- مایع سنتز شده اند، اما نانو ساختار های پلاتین ب...
Deciphering Transcriptional Regulation of Human Core Promoters
Despite its pivotal role in regulating transcription, our understanding of core promoter function, architecture, and cis-regulatory elements is lacking. Here, we devised a highthroughput assay to quantify the activity of ~15,000 fully designed core promoters that we integrated and expressed from a fixed location within the human genome. We find that core promoters drive transcription unidirecti...
متن کاملTranscriptional analysis of different promoters in the sar locus in Staphylococcus aureus.
The expression of extracellular virulence determinants in Staphylococcus aureus is controlled by a 510-nucleotide RNA molecule (RNAIII) which is a part of the agr system. The agr operon, which encodes a multicomponent signal transduction system, is partially under the influence of an unlinked regulatory locus called sar. The sar locus is composed of three overlapping transcripts, designated sar...
متن کاملThyroid hormone receptor mediates transcriptional activation and repression of different promoters in vitro.
The thyroid hormone receptor (TR) has the dual ability to activate or repress transcription of specific genes. A cell-free transcription system was used to study the effects of TR on transcription by positively (TREpMLP) and negatively (TSH alpha) regulated promoters. Receptor-deficient HeLa cell extracts were complemented with baculovirus-produced TR. TR stimulated transcription from the TREpM...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Life Science Alliance
سال: 2018
ISSN: 2575-1077
DOI: 10.26508/lsa.201800086