(n.) Gunny cloth made from the fiber of the Corchorus olitorius, or jute.
(n.) A pony.
Example Sentences:
(1) Therefore, neither of these two regions of the Tat protein appear to be discrete activation domains.
(2) We now present evidence that such a decrease in amounts of P68 could be essential for HIV-1 replication because of the presence of the Tat-responsive sequence (TAR sequence) present in the 5' untranslated region of HIV-1 mRNAs, which activates the P68 kinase.
(3) In this study we demonstrate that the presence of the human immunodeficiency virus type 1 regulatory protein Tat is associated with a significant induction in the expression of certain protein components of the extracellular matrix in glial-derived cells.
(4) In a sample of families of nonschizophrenic outpatient adolescents, a manual for scoring such deviance on stories told for seven TAT cards was developed.
(5) The tat open reading frame (ORF) has a strong signal for translation initiation, while rev and vpu ORFs have weaker signals.
(6) Purified tat binds specifically to HIV-1 trans-activation-responsive region (TAR) RNA in gel-retardation, filter-binding, and immunoprecipitation assays.
(7) This phenomenon was observed by using wheat-germ RNA polymerase II and a series of double-stranded template polymers containing palindromic repeating motifs of 6-16 bp, with regulatory alternating purine and pyrimidine bases such as d[ATA(CG)nC].d[TAT(GC)nG], with n = 1, 3 or 6 referred to as d(GC), d(GC)3 or d(GC)6, respectively.
(8) RD-tat cell lines also showed enhanced virus production upon transfection of HIV-1 proviral DNA.
(9) A comparative study between MAR test and IBT in 142 seminal samples is presented by the authors and their concordance with TAT and SIT is also evaluated.
(10) Viral mRNA production is controlled by the tat gene, which appears to stimulate elongation by RNA polymerase II, and the rev gene, which allows the accumulation of unspliced or partially spliced mRNAs in the cytoplasm.
(11) Experiments using radioactive protein show that tat becomes localized to the nucleus after uptake and suggest that chloroquine protects tat from proteolytic degradation.
(12) To reduce the high TAT under the deficient state of ATIII, MD805, a synthetic thrombin inhibitor, was introduced to avoid further consumption of ATIII.
(13) Of 199 dogs from a brucellosis-contaminated area, 116 with negative titers in the tube agglutination test (TAT), using heat-inactivated whole B. canis cells as the antigen, were also negative in the ELISA.
(14) A psychological interview and the MHQ, Koch, Rorschach, TAT, Machover and family design psychological tests were conducted in pneumopathic patients.
(15) As TNF can increase the production of IL-1 and IL-6 and these inflammatory cytokines all enhance HIV-1 gene expression and affect the immune, vascular, and central nervous systems, the activation of TNF by Tat may be part of a complex pathway in which HIV-1 uses viral products and host factors to increase its own expression and infectivity and to induce disease.
(16) This study used transient transfection analysis to determine the DNA regions which mediate basal and insulin-sensitive transcription from the gene encoding tyrosine aminotransferase (TAT; EC 2.6.1.5).
(17) The results show that availability of dietary pyridoxine stimulates the growth of this hepatoma and, in addition, exercises a type of control over the expression of TAT activity.
(18) Induction of the rat tyrosine aminotransferase gene (TAT) with glucocorticoid hormones leads to formation of a nuclease hypersensitive site at the hormone-dependent enhancer located 2.5 kb upstream of the start site of transcription.
(19) Again, tat protected TAR RNA from RNase A cleavage at both U23 and U31.
(20) The human immunodeficiency virus type 1 Tat protein is a powerful transactivator of the viral long terminal repeat (LTR).
Tata
Definition:
Example Sentences:
(1) Theoretical computations are performed of the intercalative binding of the neocarzinostatin chromophore (NCS) with the double-stranded oligonucleotides d(CGCG)2, d(GCGC)2, d(TATA)2 and d(ATAT)2.
(2) Although the islet promoter was found to lack a TATA box, a major transcript from the islet promoter was mapped 486 nucleotides upstream of the translation initiation site.
(3) Tata Steel, the owner of Britain’s largest steel works in Port Talbot, is in talks with the government about a similar restructuring for the British Steel pension scheme , which has liabilities of £15bn.
(4) The regulatory region of the casein gene contains two different TATA signals flanking the duplication site in the promoter region.
(5) Any loan between Tata and the government would be on commercial terms, but it could be a key in helping turn around the loss-making business.
(6) The nucleotide sequence of the E3 promoter region revealed consensus sequences for several DNA binding proteins but no apparent TATA box or Sp1 sites.
(7) The sequence TAGAAAA was found 30 bases upstream from the transcription initiation site and could be analogous to the TATA box.
(8) Although no CCAAT box was found a well-defined TATA box is present at position -126.
(9) Several promoter elements in the correct orientation for the transcript are present including consensus TATA and CAAT boxes and an SP1 site.
(10) The equilibrium between the loop and fully paired duplex conformations of the TATA 12-mer and TATA 16-mer is shifted toward the latter on addition of moderate salt.
(11) The TATA box-binding protein TBP directs transcription by all three eukaryotic RNA polymerases.
(12) The comparison of TATA expressed by the two variants and the B16 melanoma, made between different modes of inducing tumor-rejection activity, revealed that i) these two variants failed to induce an autologous antitumor response, ii) they were resistant to crossed immunization with an immunogenic preparations of B16 melanoma and iii) only MB16 melanoma preparations reduced significantly the tumoral incidence of B16 melanoma cells.
(13) The TATA-binding protein (TBP) is a principal component of the general factor TFIID and is required for specific transcription by RNA polymerase II.
(14) It is thought Tata, the Indian conglomerate that also owns Jaguar Land Rover and Tetley Tea, is also preparing to cut several hundred roles in operations that serve the Scunthorpe plant, mainly at its Rotherham site.
(15) Two putative metal-responsive elements (MREs a and b) within 240 bp of the transcription start site resembled mammalian MREs in their critical 8-bp cores (TGCRCNCS) and in their locations relative to each other and to the TATA box.
(16) The effect of increasing torsional stress on the conformation of the composing elements was determined by analysis of the sensitivity to the single strand-specific S1 endonuclease and it was observed that the sites of conformational alterations correspond to the positions relevant for promoter function (upstream activator sequence, TATA sequence, and RNA initiation site).
(17) Despite the variable loop sizes, the CTF (CCAAT-binding) protein interacts--either directly or indirectly via a co-activator--with the general basal TATA-binding transcription factors.
(18) Our results show, for the first time, that the TATA-less rpL32 gene utilizes TFIID for transcription initiation.
(19) Similar to its human counterpart, yeast TFIID also exhibited specific binding to the adenovirus type 2 major late promoter TATA element, as shown by both DNase I footprinting and gel mobility shift assays.
(20) A retrospective analysis of all total gastrectomies performed for adenocarcinoma of the stomach, between January 1975 and December 1986 at the Tata Memorial Hospital was undertaken to evaluate the results and establish the usefulness of the procedure.