What's the difference between tat and tatt?

Tat


Definition:

  • (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).

Tatt


Definition:

  • (v. t. & i.) To make (anything) by tatting; to work at tatting; as, tatted edging.

Example Sentences:

  • (1) Evidence is also presented that the 3'-UTR with its conserved (TATT)n motif probably has multiple functions in lymphoid cells operating both at the chromosomal level, where the sequence may be involved in the specific binding of the nonhistone chromatin high mobility group protein HMG-I, and at the RNA level, where the conserved sequence is involved in selective posttranscriptional mRNA degradation by a lymphocyte-specific nuclease(s).
  • (2) In particular, a tandemly repeated sequence (TATT), n, found in the 3' untranslated tail of the bovine IL-2 clone is also found in the 3' untranslated region of a large group of cytokine genes and other inducible genes of the lymphoid and immune response systems.
  • (3) In particular, a tandemly repeated sequence, (TATT)n, found in the 3' untranslated tail of the bovine IL-2 clone is also found in the 3' untranslated region of the other known interleukin and interferon genes, as well as in similar regions of many other inducible genes of the lymphoid and immune response systems, suggesting a cell or tissue-specific regulatory function for these evolutionarily conserved sequences.
  • (4) What the spin doctors play up Her pregnancy, her "edgy" Bristol art student days, and that dolphin tatt on her ankle.
  • (5) It contains 37 TATT or ATTT(A) sequences that have been suggested as mediators of the stability of mRNAs for cytokines, lymphokines, and oncogenes (Shaw, G., and R. Kamen.
  • (6) He should buy a Tatts Lotto ticket.” The manager of opposition business, Tony Burke , said the case against Robert was “cut and dried”.
  • (7) Wimbledon 2Day: BBC admits defeat over format Read more Looking at players’ arms, at the lack of full-sleeve, snake-skin tatts that are part of the modern footballer’s muscular armature, it’s tempting to conclude that the single best thing about tennis players is that they’re not footballers.
  • (8) Sequences highly homologous to the three Mt-sequences were also found in the 5'-flanking regions of the genes for the beta subunit of human F0F1-ATPase and rat somatic cytochrome c. The Mt1 sequence (TATT-CAGGT) is similar to the GFII recognition site (RTCACGTG) found in the 5'-flanking regions of the yeast nuclear genes for three cytochrome bc1 complex subunits.
  • (9) Only Sally's tots redeem her tatts from being tatty Why has the Speaker's wife, Sally Bercow, decided to get a tattoo?
  • (10) These results suggest a complex in vivo role for the 3'-UTR of bIL-2 cDNA and the conserved (TATT)n sequences found within it.
  • (11) The part-timers, the tatt-tourists and their half-baked vanilla scribblings, however, are another breed altogether.
  • (12) Bercow had her children's names inked, tweeting: "I will never regret having tatt of my kids."

Words possibly related to "tat"

Words possibly related to "tatt"