Prospecção tecnológica dos efeitos biológicos de plantas do gênero Jatropha

Filho, José Lima Pereira; Neto, Pedro da Silva Gerônimo; Monteiro, Pablo de Matos; Ferreira, João Marcelo Saraiva; Pinheiro, Aglaete de Araújo; Rodrigues, Carla Daniele Pinheiro; Vilanova, Crisálida Machado

doi:10.33448/rsd-v9i9.6630

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…The technological prospecting was carried out in a national and international patent database, INPI and ESPACENET, respectively, according to the adapted methodology proposed by Pereira Filho et al, (2020). To conduct searches in technological prospecting, the codes A21D were initially used, which refers to the treatment, for example, preservation of flour or dough, for example, by adding materials; to bake; bakery products; preserving them; and A23L, which refers to food, food products or non-alcoholic drinks, not covered by subclasses A23B -A23J; preparation or treatment.…”

Section: Methodsmentioning

confidence: 99%

Technological prospecting of the use of vegetables in the development of gluten-free foods

Silva

Tavares

Neto

et al. 2021

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The growing demand for gluten-free foods, by people seeking more healthiness or who have dietary restrictions, has led to the acquisition of gluten-free foods. However, the development of gluten-free foods is a challenge due to the reduced nutritional value, requiring enrichment from other plant sources. A technological prospection study was carried out on the use of vegetables in the development of gluten-free food products, from October 10 to 18, 2020, by surveying technological information available in national and international patent databases, INPI and ESPACENET, respectively. Search strategies were defined using the association of keywords and international codes relevant to the topic. The results obtained in the international patent base differed by 490% in the period from 2001 to 2020, when compared with the national database. China stands out as a technology-dominated country, followed by the United States, Canada and Japan. Prospecting based on the number of patent filings revealed a 298% growth trend for gluten-free products, from 2001 to 2020, according to the international patent base, which emerges as an innovative alternative to meet the trends of the food market for the coming years.

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Section: Methodsmentioning

confidence: 99%

Technological prospecting of the use of vegetables in the development of gluten-free foods

Silva

Tavares

Neto

et al. 2021

RSD

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“…In this context, perennial oleaginous plants, such as Jatropha curcas L., are compatible with the edaphoclimatic conditions of the Brazilian semiarid region due to their moderate resistance to drought and salinity [6]. In addition, this species has great economic importance, due to its medicinal and ornamental use and for biodiesel production [7].…”

Section: Introductionmentioning

confidence: 99%

Changes in Reserve Mobilization Caused by Salinity Could Interfere in the Initial Growth of Jatropha curcas

et al. 2021

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Salinity in soil can affect Jatropha seedling metabolism, interfering with plant establishment. In this study, the effect of salinity on the mobilization of reserves during the development of Jatropha seedlings was tested. Two genotypes of Jatropha were used and three concentrations of NaCl were applied between the 4th and 8th days after germination. The effects of salinity on seedling growth, in terms of fresh and dry phytomass, ionic partition, and sugar quantification, starch, proteins, amino acids, and lipids were evaluated in cotyledon leaves, hypocotyls, and roots. There was an increase in the content of all classes of macromolecules analyzed in at least one of the organs. It is hypothesized that the hypocotyls acted as an accumulating organ of Na+. The accumulations of amino acids and protein in roots suggest that metabolic responses occurred in response to the ionic and osmotic effects of NaCl, although this accumulation did not appear to prevent biomass losses in seedlings. Furthermore, the findings of this study demonstrate that salinity inhibits the mobilization of lipids and carbon stocks from cotyledon leaves to the rest of the plant, and together with the synthesis of proteins and amino acids that occurred primarily in roots, contributed to response of these plants to salinity.

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Prospecção tecnológica dos efeitos biológicos de plantas do gênero Jatropha

Cited by 2 publications

References 9 publications

Technological prospecting of the use of vegetables in the development of gluten-free foods

Technological prospecting of the use of vegetables in the development of gluten-free foods

Changes in Reserve Mobilization Caused by Salinity Could Interfere in the Initial Growth of Jatropha curcas

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