posttranscriptional
adjective Date: 1969 occurring, acting, or existing after genetic transcription

New Collegiate Dictionary. 2001.

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  • posttranscriptional — Referring to events that occur after transcription. * * * post·tran·scrip·tion·al tran(t)s krip shnəl, shən əl adj occurring, acting, or existing after genetic transcription <posttranscriptional control of messenger RNA production>… …   Medical dictionary

  • posttranscriptional — /pohst tran skrip sheuh nl/, n. Genetics, Biochem. occurring after the formation of RNA from DNA but before the RNA strand leaves the nucleus. [1965 70; POST + TRANSCRIPTIONAL] * * * …   Universalium

  • posttranscriptional — adjective Subsequent to the transcription of RNA …   Wiktionary

  • posttranscriptional — post·transcriptional …   English syllables

  • posttranscriptional — post•tran•scrip•tion•al [[t]ˌpoʊst trænˈskrɪp ʃə nl[/t]] adj. biochem. gen occurring after the formation of RNA from DNA but before the RNA strand leaves the nucleus • Etymology: 1965–70 …   From formal English to slang

  • posttranscriptional — ¦pōs(t)ˌ adjective Etymology: post + transcriptional : occurring, acting, or existing after genetic transcription * * * /pohst tran skrip sheuh nl/, n. Genetics, Biochem. occurring after the formation of RNA from DNA but before the RNA strand… …   Useful english dictionary

  • posttranscriptional modifications — posttranscriptional modifications. См. посттранскрипционные модификации. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • posttranscriptional modification — The processing of the initial RNA transcript, heterogeneous nuclear RNA, to form mRNA …   Dictionary of microbiology

  • посттранскрипционные модификации — posttranscriptional modifications посттранскрипционные модификации. Всякие изменения структуры мРНК до ее выхода из ядра: включает процессинг <processing>, а также полиаденилирование <polyadenylation> и некоторые др. реакции.… …   Молекулярная биология и генетика. Толковый словарь.

  • Small interfering RNA — (siRNA), sometimes known as short interfering RNA or silencing RNA, is a class of 20 25 nucleotide long double stranded RNA molecules that play a variety of roles in biology. Most notably, siRNA is involved in the RNA interference (RNAi) pathway …   Wikipedia

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