Gaois

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7 results

  1. AGRICULTURE, FORESTRY AND FISHERIES|agricultural activity|animal health · SCIENCE|natural and applied sciences|life sciences · SOCIAL QUESTIONS|health|medical science|epidemiology|disease vector

    #527786

    IATE #202135
    víreas RNA Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Maidir le víreas SARS-CoV-2, arb é an gníomhaire é is cúis le COVID-19, is víreas é a bhaineann leis an aicme Coronaviridae (géineas:, Betacoronavirus), is é sin le rá, aicme mhór víreas RNA imchlúdaithe duail aonair de chineál dearfach.' Reference 'Nithe a bhaineann le láimhseáil shábháilte corpán daoine éagtha a bhfuil amhras ann ina leith, nó ar daingníodh ina leith, go raibh COVID-19 orthu,' an Lárionad Eorpach um Ghalair a Chosc agus a Rialú, https://www.ecdc.europa.eu/sites/default/files/documents/Safe%20handling%20of%20bodies%20of%20persons%20dying%20from%20COVID19_GA.pdf [7.4.2021]
    RNA Virus
    de
    RNA virus
    en
    Definition virus in which the genetic information is stored in the form of RNA (as opposed to DNA) Reference ‘RNA virus’ (27.7.2021), Lexico.com, Oxford University Press, 2021.
    virus ARN | virus à ARN
    fr
    Definition virus dont l'acide nucléique est un ARN en simple ou double brin Reference arrêté du 6/07/87 relatif à l'enrichissement du voc.des sciences et techniques de l'agriculture,JORF 18/08/87
  2. SCIENCE|natural and applied sciences|life sciences|biology|microorganism

    #597564

    IATE #3590686
    víreas RNA aonsnáithe cialldheimhní Reference Faofa ag an gCoiste Téarmaíochta, www.tearma.ie ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    positive-strand RNA virus | positive-sense single-stranded RNA virus | (+)ssRNA
    en
    Definition virus whose genome consists of a single-strand of RNA with polarity similar to mRNA and thus can be immediately translated by the host cell Reference COM-Terminology Coordination, based on:Lumen. 'Positive-Strand RNA Viruses in Animals' (17.8.2020)
    Comment Single stranded RNA viruses can be classified according to the sense or polarity of their RNA into negative-sense and positive-sense, or ambisense RNA viruses. Positive-sense viral RNA is similar to mRNA and thus can be immediately translated by the host cell. Negative-sense viral RNA is complementary to mRNA and thus must be converted to positive-sense RNA by an RNA polymerase before translation. As such, purified RNA of a positive-sense virus can directly cause infection though it may be less infectious than the whole virus particle. Purified RNA of a negative-sense virus is not infectious by itself as it needs to be transcribed into positive-sense RNA; each virion can be transcribed to several positive-sense RNAs. Ambisense RNA viruses resemble negative-sense RNA viruses, except they also translate genes from the positive strand.
  3. SCIENCE|natural and applied sciences|life sciences|biology|microorganism

    #597219

    IATE #3589887
    víreas RNA aonsnáithe cialldhiúltaí Reference Faofa ag an gCoiste Téarmaíochta, www.tearma.ie ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    negative-stranded RNA virus | (-)ssRNA virus | negative-strand RNA virus | negative-sense single-stranded RNA virus | antisense-strand RNA virus
    en
    Definition virus that uses negative sense, single-stranded RNA as its genetic material Reference Wikipedia > Negative-sense single-stranded RNA virus (28.5.2020)
    Comment The genome of an RNA virus can be said to be either positive-sense, also known as a "plus-strand", or negative-sense, also known as a "minus-strand". In most cases, the terms "sense" and "strand" are used interchangeably, making terms such as "positive-strand" equivalent to "positive-sense", and "plus-strand" equivalent to "plus-sense". Whether a viral genome is positive-sense or negative-sense can be used as a basis for classifying viruses.Negative-sense (3′-to-5′) viral RNA is complementary to the viral mRNA, thus a positive-sense RNA must be produced by an RNA-dependent RNA polymerase from it prior to translation. Like DNA, negative-sense RNA has a nucleotide sequence complementary to the mRNA that it encodes; also like DNA, this RNA cannot be translated into protein directly. Instead, it must first be transcribed into a positive-sense RNA that acts as an mRNA. Some viruses (e.g. influenza viruses) have negative-sense genomes and so must carry an RNA polymerase inside the virion.
  4. SCIENCE|natural and applied sciences|life sciences|biology|microorganism

    #570195

    IATE #2231895
    víreas RNA imchlúdaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    enveloped RNA virus
    en
    Definition RNA virus which, in addition to the protein shell that surrounds and protects its nucleic acid (capsid), is also surrounded by an envelope Reference COM-Terminology Coordination, based on:Dr. Amy Rogers. 'Chapter 10: Viruses' (17.8.2020)
    virus ARN à enveloppe
    fr
  5. SCIENCE|natural and applied sciences|life sciences|biology|microorganism

    #597563

    IATE #3590685
    víreas RNA imchlúdaithe aonsnáithe a bhfuil polaraíocht dhiúltach aige Reference Faofa ag an gCoiste Téarmaíochta, www.tearma.ie ;Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    enveloped negative-sense single-stranded RNA virus
    en
    Definition negative-strand RNA virus which contains an outer viral envelope, a type of a lipid membrane which surrounds the capsid Reference COM-Terminology Coordination, based on:Wikipedia > Negative-strand RNA virus (17.8.2020)