06108 am 2201489 n 450 9910495976803321202011132-7099-2742-X10.4000/books.irdeditions.35634(CKB)5590000000429190(FrMaCLE)OB-irdeditions-35634(oapen)https://directory.doabooks.org/handle/20.500.12854/85534(PPN)251072649(EXLCZ)99559000000042919020201130j|||||||| ||| 0poruu||||||m||||txtrdacontentcrdamediacrrdacarrierTerritório e sociedade As múltiplas faces da Brasília metropolitana /Ana Maria Nogales Vasconcelos, Leides Barroso Azevedo Moura, Sergio Ulisses Silva Jatobá, Rebecca Carmo de Souza Cruz, Marcia Regina Andrade Mathieu (de), Aldo PavianiMarseille IRD Éditions20201 online resource (336 p.) D’Amérique latine2-7099-2741-1 O livro Território e sociedade: as múltiplas faces da Brasília metropolitana vem integrar a Coleção Brasília da Editora UnB, que, desde a década de 1980, tem reunido pesquisadores de diferentes áreas do conhecimento, sob a liderança do professor emérito da Universidade de Brasília Aldo Paviani, para debater e proporcionar olhares complementares sobre esse território singular que abriga a capital federal. Na intenção de analisar e refletir sobre essas questões, os textos apresentados nesta obra abrangem desde temas mais amplos até aspectos mais específicos da integração/desintegração da Área Metropolitana de Brasília. As discussões passam por questões sobre desenvolvimento, economia, governança, política, patrimônio, cultura, vulnerabilidades e impactos dos marcadores de desigualdades ao longo do curso de vida dos grupos populacionais da cidade. O livro é organizado em quatro unidades: 1) desenvolvimento e integração metropolitana; 2) metropolização e governança; 3) patrimônio, cultura e território; e 4) o curso da vida e as desigualdades na metrópole.EconomicsEnvironmental StudiesurbanisationculturepolitiquepatrimoinedéveloppementéconomiegéographieBrésilmétropolesAmérique latinevulnérabilitésintégrationAmérica LatinaBrasilBrasília metropolitanaculturaeconomíagovernançapatrimôniopolíticavulnerabilidadesBrasília (Distrito Federal, Brazil)Politics and governmentBrazilBrasília (Distrito Federal)fastAmérica LatinaBrasilBrasília metropolitanaculturaeconomíagovernançapatrimôniopolíticavulnerabilidadesEconomicsEnvironmental StudiesurbanisationculturepolitiquepatrimoinedéveloppementéconomiegéographieBrésilmétropolesAmérique latinevulnérabilitésintégrationAmérica LatinaBrasilBrasília metropolitanaculturaeconomíagovernançapatrimôniopolíticavulnerabilidadesAraújo Bezerra Patrícia1319943Azevedo Moura Leides Barroso1319944Bertholini Frederico1319945Boullosa Rosana de Freitas1319946Brandão Alexandre1319947Carvalho de Souza Sergio Magno1319948Costa Coitinho Renato1319949Cruz Bruno de Oliveira1319950de Andrade Mathieu Marcia Regina1319951de Souza Cruz Rebeca Carmo1319952Faria Cidade Lúcia Cony1319953Ferreira Ignez Costa Barbosa1319954Ledru Marie-Pierre1319955Luiza Peluso Marília1319956Macedo Bessa Luiz Fernando1319957Morales Arteaga Pamela Elizabeth1319958Nocko Larissa1319959Nogales Vasconcelos Ana Maria1319960Paviani Aldo1319961Pereira Peres Janaina Lopes1319962Pinheiro Dias Pereira Júlia Modesto1319963Rennó Lucio1319964Rodrigues Makiuchi Maria de Fátima1319965Sales Dias Tamille1319966Schvarsberg Benny1319967Silva Barbosa Lidia Cristina1319968Silva Jatobá Sérgio Ulisses1319969Silveira Hernandes Leonardo1319970Soares Ribeiro Mariana1319971Trindade Dutra Karoline1319972Valadares Borges Giovanna1319973Vieira Bisneto Mario Machado1319974Vilela do Carmo Cleide Mara1319975Nogales Vasconcelos Ana Maria1319976Moura Leides Barroso Azevedo1319977Jatobá Sergio Ulisses Silva1319978Carmo de Souza Cruz Rebecca1319979Andrade Mathieu (de) Marcia Regina1319980Paviani Aldo1319961FR-FrMaCLEBOOK9910495976803321Território e sociedade3034082UNINA05190nam 2200493z- 450 991022004690332120210211(CKB)3800000000216308(oapen)https://directory.doabooks.org/handle/20.500.12854/40766(oapen)doab40766(EXLCZ)99380000000021630820202102d2016 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierAmino Acids of the Glutamate Family: Functions beyond Primary MetabolismFrontiers Media SA20161 online resource (206 p.)Frontiers Research Topics2-88919-936-3 The life of proteins starts and ends as amino acids. In addition to the primary function as protein building blocks, amino acids serve multiple other purposes to make a plant's life worth living. This is true especially for the amino acids of the glutamate family, namely glutamate (Glu), glutamine (Gln), proline (Pro) and arginine (Arg), as well as the product of Glu decarboxylation, ?-aminobutyric acid (GABA). Synthesis, accumulation, interconversion and degradation of these five compounds contribute in many ways to the regulation of plant development and to responses to environmental challenges. Glu and Gln hold key positions as entry points and master regulators of nitrogen metabolism in plants, and have a pivotal role in the regulatory interplay between carbon and nitrogen metabolism. Pro and GABA are among the best-studied compatible osmolytes that accumulate in response to water deficit, yet the full range of protective functions is still to be revealed. Arg, with its exceptionally high nitrogen-to-carbon ratio, has long been recognized as a major storage form of organic nitrogen. Most of the enzymes involved in metabolism of the amino acids of the glutamate family in plants have been identified or can be predicted according to similarity with animal or microbial homologues. However, for some of these enzymes the detailed biochemical properties still remain to be determined in order to understand activities in vivo. Additionally, uncertainties regarding the subcellular localization of proteins and especially the lack of knowledge about intracellular transport proteins leave significant gaps in our understanding of the metabolic network connecting Glu, Gln, Pro, GABA and Arg. While anabolic reactions are distributed between the cytosol and chloroplasts, catabolism of the amino acids of the glutamate family takes place in mitochondria and has been implicated in fueling energy-demanding physiological processes such as root elongation, recovery from stress, bolting and pollen tube elongation. Exceeding the metabolic functions, the amino acids of the glutamate family were recently identified as important signaling molecules in plants. Extracellular Glu, GABA and a range of other metabolites trigger responses in plant cells that resemble the actions of Glu and GABA as neurotransmitters in animals. Plant homologues of the Glu-gated ion channels from mammals and protein kinase signaling cascades have been implicated in these responses. Pollen tube growth and guidance depend on GABA signaling and the root architecture is specifically regulated by Glu. GABA and Pro signaling or metabolism were shown to contribute to the orchestration of defense and programmed cell death in response to pathogen attacks. Pro signaling was additionally proposed to regulate developmental processes and especially sexual reproduction. Arg is tightly linked to nitric oxide (NO) production and signaling in plants, although Arg-dependent NO-synthases could still not be identified. Potentially Arg-derived polyamines constitute the missing link between Arg and NO signaling in response to stress. Taken together, the amino acids of the glutamate family emerge as important signaling molecules that orchestrate plant growth and development by integrating the metabolic status of the plant with environmental signals, especially in stressful conditions. This research topic collects contributions from different facets of glutamate family amino acid signaling or metabolism to bring together, and integrate in a comprehensive view the latest advances in our understanding of the multiple functions of Glu-derived amino acids in plants.Amino Acids of the Glutamate FamilyBotany & plant sciencesbicsscamino acid transportArgininebiochemical pathwaysEnzyme propertiesGABAglutamine synthetasemetabolite signalingProlineRegulation of developmentStress tolerance mechanismsBotany & plant sciencesSakiko Okumotoauth1296304Maurizio TrovatoauthDietmar FunckauthGiuseppe ForlaniauthBOOK9910220046903321Amino Acids of the Glutamate Family: Functions beyond Primary Metabolism3023979UNINA