(1) At saturating concentrations of ER, plasmids bearing one, two, and four EREs in tandem bound approximately one, two, and four dimeric ER molecules, respectively.
(2) Interestingly, each of these fragments had a perfect palindromic estrogen responsive element (ERE) (GGT-CANNNTGACC).
(3) These data suggest that flanking DNA sequences may exert a significant effect on the activity of EREs as hormone-dependent transcription activators.
(4) In 11 spontaneously breathing patients with chronic obstructive pulmonary disease (COPD) in acute ventilatory failure, we measured the total inspiratory (WItot) and total resistive (WI + Eres) work rate of breathing, together with lung mechanics (dynamic pulmonary elastance and inspiratory and expiratory pulmonary flow resistance).
(5) This element binds to the estrogen receptor in vitro as assessed by gel retardation assay similar to the vitellogenin gene ERE.
(6) The two polypeptides are different as judged by peptide mapping, and only the 85-kDa polypeptide can be cross-linked to the bromodeoxyuridine-substituted synthetic ERE by UV irradiation.
(7) Two methods have been suggested for the calculation of pHapp and the loss of activity on particle preparation, these methods are based on the use of the ERE in conjunction with experimental data.
(8) These results suggest that the ability of ER and TR to functionally discriminate between an ERE and a TRE is a result of dimerization of their DBDs.
(9) The presence of the biologically active hER is confirmed in co-injection experiments, in which HEO is co-introduced with a CAT reporter gene under the control of a vitellogenin promoter containing or lacking the ERE.
(10) Gene transfer experiments using estrogen-responsive cells have shown that the 13 bp perfect palindromic element GGTCACTGTGACC found upstream of the Xenopus laevis vitellogenin gene A2 promoter mediates hormonal stimulation and thus, was called the estrogen-responsive element (ERE).
(11) The ovalbumin promoter half-palindromic ERE motif located close to the TATA box was required for the activity of the distal DH3 ERE, but could be replaced by the binding sites of other transactivators.
(12) The equilibrium constant for the redox equilibration of fatty acid synthase in a glutathione redox buffer is 15 mM (Ered + GSSG in equilibrium Eox + 2GSH).
(13) When sequenced, these elements showed remarkable diversity and were different from the consensus vitellogenin A2 ERE.
(14) However at 32 degrees C Ta, there was an increase in rectal temperature in response to haloperidol application; this hyperthermia was due to a decrease in both the ear blood flow and respiratory evaporative heat loss (Eres).
(15) The affinity of estradiol binding to receptors was reduced only 2- and 5-fold, respectively, in the double and quadruple Cys to Ala mutants, and estradiol was an effective stimulator of transcription from an estrogen-responsive reporter gene [(ERE)2-TATA-CAT].
(16) A stimulatory estrogen response element (ERE) was localized to a 32-bp region between -547 and -516 bp.
(17) In these genes, two ERE homologues, which have only low, if any, regulatory capacity on their own, act synergistically to achieve high estrogen inducibility.
(18) "Gnnmph, I can't 'ave it 'ere, I 'aven't 'ad my enema," wails a labouring housewife, straining fruitlessly on a communal tenement bog as horrified neighbours look on in their rollers.
(19) This ERE also mediated down-regulation by progestins in the presence of the progesterone receptor, even though it has no progesterone receptor binding ability.
(20) This 67 bp region contains a consensus for the core sequence of the glucocorticoid responsive element (GRE) and the estrogen responsive element (ERE).
Ire
Definition:
(n.) Anger; wrath.
Example Sentences:
(1) An insulin response element (IRE) has been identified in the prolactin gene using chimeric plasmids in which prolactin promoter DNA directs expression of the bacterial chloramphenicol acetyltransferase gene.
(2) The lability of the Fe-S cluster in mitochondrial aconitase has led us to propose that the mechanism by which iron levels are sensed by the IRE-BP involves changes in an Fe-S cluster in the IRE-BP.
(3) Government officials drew the public’s ire after charging Manning with three counts of misconduct following the suicide attempt, including two which carried possible penalties of indefinite solitary confinement.
(4) In a prospective, blinded trial, 40 healthy adult subjects using six IRED thermometers with two techniques were examined in random sequence.
(5) On Wednesday, the ire of the marchers was focused on all those Lib Dems who blithely signed the NUS's anti-fees pledge ("I pledge to vote against any increase in fees in the next parliament and to pressure the government to introduce a fairer alternative" – yesterday, Nick Clegg limply said that he "should have been more careful" than to put his name to it).
(6) Oleg Sentsov should make new films, not count years in prison.” Facebook Twitter Pinterest Oleg Sentsov sings the Ukrainian national anthem as he is sentenced to 20 years in a Russian penal colony Sentsov attracted the ire of the Russian authorities after helping to organise a campaign protesting at Russia’s occupation and annexation of Crimea in March 2014.
(7) A deletion and reconstitution study was undertaken to address the possibility that regions of the ferritin gene and mRNA other than the IRE may be necessary for the production of the full range of iron regulation.
(8) Her predecessor, Nick Robinson, attracted similar ire by upsetting Scottish nationalists .
(9) Interestingly, the FRP which remains active at a given hemin concentration binds to the IRE with the same high affinity as untreated FRP.
(10) The results strongly suggest that HCV RNA carries an internal ribosome entry site (IRES).
(11) Among the 17 pancreatic cancer patients with elevated IRE, 10 underwent radical resection of the cancer but in none of the five patients with normal serum IRE could radical resection be carried out.
(12) In addition, a poor sequence context around AUG-11 results in increased initiation at one or more downstream AUG codons, indicative of leaky scanning or jumping by the ribosome from AUG-11 mediated by the EMCV IRES.
(13) Amino acid alignments reveal that the IRE-BP is 30% identical to mitochondrial aconitase.
(14) Regulation in both instances is mediated by binding of a cytosolic protein to the IREs.
(15) Binding of the IRE-BP represses ferritin translation and represses degradation of the TfR mRNA.
(16) Yet in doing so it presents an angled mirror-polished cliff face of glass, which has been reflecting the sun straight across into the Lloyds offices across the road – the seminal "inside-out" machine that Rogers designed 30 years earlier – much to the ire of its tenants.
(17) The nations with the highest recorded levels include Colombia, Uganda, Afghanistan, India, Pakistan, Bangladesh and Nepal, with the south Asian countries in particular producing unforgettable images of disfigured women who have been assaulted with acid because they have rejected sexual advances or marriage proposals, or aroused jealousy, or in some way or other inconvenienced the patriarchy and aroused its ire.
(18) Artificial mono- and dicistronic mRNAs were prepared and used to identify the region that carried the IRES.
(19) Two melanotic human melanoma cell lines, IRE 1 and IRE 2, and the lymphoma- and leukaemia-derived cell lines Raji and K 562, were exposed to different concentrations (from 5 X 10(-3) M to 10(-5) M) of phenols, both substrates (s) and non-substrates (ns) of tyrosinase, in the presence or absence of the oxygen-radical-scavenger enzymes superoxide dismutase, catalase and peroxidase.
(20) Afterwards, she was "suddenly beautiful", and though the attention this brought was occasionally useful, mostly it was just a pain in the butt: the tiresome suggestions that she had only got on thanks to her appearance; the hurtful ire of that other great feminist, Betty Friedan, whose loathing of Steinem seemed mostly to be motivated by envy.