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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
12/03/1996 |
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Data da última atualização: |
04/04/2019 |
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Autoria: |
LAO, M. J. |
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Afiliação: |
MAREK J. LAO, Institute of Informatics/University of Warsaw. |
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Título: |
Combinator-based compilation of recursive functions with different parameter passing modes. |
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Ano de publicação: |
1987 |
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Fonte/Imprenta: |
Acta Informatica, v. 24, p. 653-678, 1987. |
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Idioma: |
Inglês |
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Conteúdo: |
Wand's technique of deriving compilers from denotational semantics is applied to a block structured language with recursive functions. The emphasis is on compilation of different parameter passing modes and a simple storage management. The technique starts by eliminating ?-variables from semantic equations through the introduction of special-purpose combinators. The final code consists of combinators equivalent to target-machine instructions (running-system procedures). The method enables us to derive a compiler and a running system directly from the denotational semantics of a language. |
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Palavras-Chave: |
Compilation; Denotational semantics; Equações semânticas. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01077naa a2200157 a 4500
001 1002435
005 2019-04-04
008 1987 bl uuuu u00u1 u #d
100 1 $aLAO, M. J.
245 $aCombinator-based compilation of recursive functions with different parameter passing modes.$h[electronic resource]
260 $c1987
520 $aWand's technique of deriving compilers from denotational semantics is applied to a block structured language with recursive functions. The emphasis is on compilation of different parameter passing modes and a simple storage management. The technique starts by eliminating ?-variables from semantic equations through the introduction of special-purpose combinators. The final code consists of combinators equivalent to target-machine instructions (running-system procedures). The method enables us to derive a compiler and a running system directly from the denotational semantics of a language.
653 $aCompilation
653 $aDenotational semantics
653 $aEquações semânticas
773 $tActa Informatica$gv. 24, p. 653-678, 1987.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Soja. |
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Data corrente: |
26/01/2024 |
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Data da última atualização: |
29/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 4 |
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Autoria: |
NASCIMENTO, F. dos S.; ROCHA, A. de J.; SOARES, J. M. da S.; MASCARENHAS, M. S.; FERREIRA, M. dos S.; LINO, L. S. M.; RAMOS, A. P. de S.; DINIZ, L. E. C.; MENDES, T. A. de O.; FERREIRA, C. F.; SEREJO, J. A. dos S.; AMORIM, E. P. |
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Afiliação: |
FERNANDA DOS SANTOS NASCIMENTO, FEIRA DE SANTANA STATE UNIVERSITY; ANELITA DE JESUS ROCHA, FEIRA DE SANTANA STATE UNIVERSITY; JULIANNA MATOS DA SILVA SOARES, FEIRA DE SANTANA STATE UNIVERSITY; MARCELLY SANTANA MASCARENHAS, FEIRA DE SANTANA STATE UNIVERSITY; MILEIDE DOS SANTOS FERREIRA, FEIRA DE SANTANA STATE UNIVERSITY; LUCYMEIRE SOUZA MORAIS LINO; ANDRESA PRISCILA DE SOUZA RAMOS, CNPMF; LEANDRO EUGENIO CARDAMONE DINIZ, CNPSO; TIAGO ANTÔNIO DE OLIVEIRA MENDES, FEDERAL UNIVERSITY OF VIÇOSA; CLAUDIA FORTES FERREIRA, CNPMF; JANAY ALMEIDA DOS SANTOS SEREJO, CNPMF; EDSON PERITO AMORIM, CNPMF. |
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Título: |
Gene editing for plant resistance to abiotic factors: a systematic review. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Plants, v. 12, 305, 2023. |
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Páginas: |
31 p. |
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ISSN: |
2223-7747 |
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DOI: |
10.3390/plants12020305 |
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Idioma: |
Inglês |
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Notas: |
First online. |
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Conteúdo: |
Abstract Agricultural crops are exposed to various abiotic stresses, such as salinity, water deficits, temperature extremes, floods, radiation, and metal toxicity. To overcome these challenges, breeding programs seek to improve methods and techniques. Gene editing by Clustered Regularly Interspaced Short Palindromic Repeats-CRISPR/Cas-is a versatile tool for editing in all layers of the central dogma with focus on the development of cultivars of plants resistant or tolerant to multiple biotic or abiotic stresses. This systematic review (SR) brings new contributions to the study of the use of CRISPR/Cas in gene editing for tolerance to abiotic stress in plants. Articles deposited in different electronic databases, using a search string and predefined inclusion and exclusion criteria, were evaluated. This SR demonstrates that the CRISPR/Cas system has been applied to several plant species to promote tolerance to the main abiotic stresses. Among the most studied crops are rice and Arabidopsis thaliana, an important staple food for the population, and a model plant in genetics/biotechnology, respectively, and more recently tomato, whose number of studies has increased since 2021. Most studies were conducted in Asia, specifically in China. The Cas9 enzyme is used in most articles, and only Cas12a is used as an additional gene editing tool in plants. Ribonucleoproteins (RNPs) have emerged as a DNA-free strategy for genome editing without exogenous DNA. This SR also identifies several genes edited by CRISPR/Cas, and it also shows that plant responses to stress factors are mediated by many complex-signaling pathways. In addition, the quality of the articles included in this SR was validated by a risk of bias analysis. The information gathered in this SR helps to understand the current state of CRISPR/Cas in the editing of genes and noncoding sequences, which plays a key role in the regulation of various biological processes and the tolerance to multiple abiotic stresses, with potential for use in plant genetic improvement programs. MenosAbstract Agricultural crops are exposed to various abiotic stresses, such as salinity, water deficits, temperature extremes, floods, radiation, and metal toxicity. To overcome these challenges, breeding programs seek to improve methods and techniques. Gene editing by Clustered Regularly Interspaced Short Palindromic Repeats-CRISPR/Cas-is a versatile tool for editing in all layers of the central dogma with focus on the development of cultivars of plants resistant or tolerant to multiple biotic or abiotic stresses. This systematic review (SR) brings new contributions to the study of the use of CRISPR/Cas in gene editing for tolerance to abiotic stress in plants. Articles deposited in different electronic databases, using a search string and predefined inclusion and exclusion criteria, were evaluated. This SR demonstrates that the CRISPR/Cas system has been applied to several plant species to promote tolerance to the main abiotic stresses. Among the most studied crops are rice and Arabidopsis thaliana, an important staple food for the population, and a model plant in genetics/biotechnology, respectively, and more recently tomato, whose number of studies has increased since 2021. Most studies were conducted in Asia, specifically in China. The Cas9 enzyme is used in most articles, and only Cas12a is used as an additional gene editing tool in plants. Ribonucleoproteins (RNPs) have emerged as a DNA-free strategy for genome editing without exogenous DNA. This SR also identifies seve... Mostrar Tudo |
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Thesagro: |
Genoma. |
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Thesaurus NAL: |
Abiotic stress; Genome. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02984naa a2200337 a 4500
001 2161364
005 2024-01-29
008 2023 bl uuuu u00u1 u #d
022 $a2223-7747
024 7 $a10.3390/plants12020305$2DOI
100 1 $aNASCIMENTO, F. dos S.
245 $aGene editing for plant resistance to abiotic factors$ba systematic review.$h[electronic resource]
260 $c2023
300 $a31 p.
500 $aFirst online.
520 $aAbstract Agricultural crops are exposed to various abiotic stresses, such as salinity, water deficits, temperature extremes, floods, radiation, and metal toxicity. To overcome these challenges, breeding programs seek to improve methods and techniques. Gene editing by Clustered Regularly Interspaced Short Palindromic Repeats-CRISPR/Cas-is a versatile tool for editing in all layers of the central dogma with focus on the development of cultivars of plants resistant or tolerant to multiple biotic or abiotic stresses. This systematic review (SR) brings new contributions to the study of the use of CRISPR/Cas in gene editing for tolerance to abiotic stress in plants. Articles deposited in different electronic databases, using a search string and predefined inclusion and exclusion criteria, were evaluated. This SR demonstrates that the CRISPR/Cas system has been applied to several plant species to promote tolerance to the main abiotic stresses. Among the most studied crops are rice and Arabidopsis thaliana, an important staple food for the population, and a model plant in genetics/biotechnology, respectively, and more recently tomato, whose number of studies has increased since 2021. Most studies were conducted in Asia, specifically in China. The Cas9 enzyme is used in most articles, and only Cas12a is used as an additional gene editing tool in plants. Ribonucleoproteins (RNPs) have emerged as a DNA-free strategy for genome editing without exogenous DNA. This SR also identifies several genes edited by CRISPR/Cas, and it also shows that plant responses to stress factors are mediated by many complex-signaling pathways. In addition, the quality of the articles included in this SR was validated by a risk of bias analysis. The information gathered in this SR helps to understand the current state of CRISPR/Cas in the editing of genes and noncoding sequences, which plays a key role in the regulation of various biological processes and the tolerance to multiple abiotic stresses, with potential for use in plant genetic improvement programs.
650 $aAbiotic stress
650 $aGenome
650 $aGenoma
700 1 $aROCHA, A. de J.
700 1 $aSOARES, J. M. da S.
700 1 $aMASCARENHAS, M. S.
700 1 $aFERREIRA, M. dos S.
700 1 $aLINO, L. S. M.
700 1 $aRAMOS, A. P. de S.
700 1 $aDINIZ, L. E. C.
700 1 $aMENDES, T. A. de O.
700 1 $aFERREIRA, C. F.
700 1 $aSEREJO, J. A. dos S.
700 1 $aAMORIM, E. P.
773 $tPlants$gv. 12, 305, 2023.
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