Estudo Prospectivo De Patentes Relacionadas a Utilização Do Bacillus Subtilis Em Bioprocessos

Soares, Camylla Carneiro; Druzian, Janice Izabel; Lobato, Ana Katerine de Carvalho Lima

doi:10.9771/cp.v11i2.23080

Cited by 3 publications

(5 citation statements)

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“…Subsequently, worldwide interest has aroused in developing innovative methods to optimize the production and properties of microalgae oils. During the period evaluated, the largest number of patent filings occurred in 2014, with a total of 39 patent documents, which may be related to greater financial investment by investor countries [ 32 , 33 ].…”

Section: Resultsmentioning

confidence: 99%

Analysis and Modeling of Innovations in the Global Microalgae Lipids Market

Carvalho

Pessôa

Deamici

et al. 2022

BioTech

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Microalgae lipids offer numerous advantages over those of plants and animals, enabling the sustainable commercialization of high value-added products in different markets. Although these markets are in a vertiginous annual expansion, technological life cycle modeling is a tool that has been rarely used for microalgae. Life cycle modeling is capable of assisting with decision-making based on data and is considered as a versatile model, usable in multiple software analyzing and diagnostic tasks. Modeling technological trends makes it possible to categorize the development level of the market and predict phase changes, reducing uncertainties and increasing investments. This study aims to fill this gap by performing a global analysis and modeling of microalgal lipid innovations. The Espacenet and Orbit platforms were used by crossing the keywords “microalgae”, “lipid*”, and the IPC code C12 (biochemistry and microbiology). Different sigmoid growth models were used in the present study. A successive repetition of the Chlorella genus category was found in the keyword clusters regarding extraction and separation of lipids. The life cycle S curve indicates a market starting at the maturity phase, where the BiDoseResp model stands out. The main countries and institutions at the technological forefront are shown, as well as potential technological domains for opening new markets.

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Section: Resultsmentioning

confidence: 99%

Analysis and Modeling of Innovations in the Global Microalgae Lipids Market

Carvalho

Pessôa

Deamici

et al. 2022

BioTech

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“…Bacillus are gram-positive nonpathogenic bacteria, used to produce extracellular enzymes, capable of production of resistance spores under to adverse environmental conditions, as extreme high temperatures (Alves, et al, 2018), and capable of capture exogen DNA, performing natural transformation. These genus show a widely use, related to the biodegradability, good ecological acceptance and low toxicity ( Soares, et al, 2018).…”

Section: The Genus Bacillus and The Agricultural Usementioning

confidence: 99%

“…Lytic enzymes produced in this group of bacteria might act on the cell wall of phytopathogens ( Garcia, et al, 2016). Iturine and fengicine (peptides), and 14 volatile compounds produced by B. subtilis showed antimicrobial activity (Soares, et al, 2018). It is also those compounds responsible to produce a antimicrobial effect in vitro against Xanthomonas sp.…”

Section: Antimicrobial Compounds Production Disease and Plague Contro...mentioning

confidence: 99%

“…In the face of the diversity of Bacillus species, many not yet studied and promising to become bioproducts, may act in future agricultural production (Bokhari, et al, 2019). This fact is enhanced not only by the wide applicability of bacteria use of this genus, but by the characteristics of degradability, ecologica l compatibility and low toxicity (Soares, et al, 2018). Research, Society and Development, v. 11, n. 15, e285111537199, 2022 (CC BY 4.0) | ISSN 2525-3409 | DOI: http://dx.doi.org/10.33448/rsd-v11i15.37199…”

Section: Bacillus: Commercial Products Available For Disease Control ...mentioning

confidence: 99%

“…For the elaboration of products consisting of Bacillus, the reproductive process of the bacteria is carried out by fermentation, and renewable raw materials can be used. Thus, the obtention of products presenting reduced cost, but with great added value, and environmentally correct, could be achieved (Soares, et al, 2018). Figure 5 shows the different components observed after fermentation processes of these products , including endospores, vegetative cells, secondary metabolites, and nutrients.…”

Section: Bacillus: Commercial Products Available For Disease Control ...mentioning

confidence: 99%

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Bacillus: a eco-friendly source for plant development and sanity

Mattei

Pamphile

Oliveira

et al. 2022

RSD

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Bacillus are non-pathogenic gram-positive bacteria capable of producing resistant spores. They have several beneficial characteristics to crop production, such as increased plant growth, resistance to abiotic/biotic stresses, nutritional improvement, and potential for bioremediation of contaminated soils. The use of microorganisms in agriculture has increased due to the reduction in the use of agrochemicals, and sustainable production. Therefore, the present study was based on bibliographical research on the current state of the art of biotechnological prospecting and obtaining commercial products of Bacillus for the agricultural sector. The search was conducted through the Google Academic platform limiting the search to the years 2015 to 2020. Papers that explained in vitro or in vivo prospecting methodologies of Bacillus with promoter or protective activity of plants and those that described microbial inoculants with this genus were selected. Different species of Bacillus can modulate plant growth producing plant hormones. Molecular biology tools such as DNA sequencing and PCR are applied to the study of genes involved in plant growth modulation by Bacillus such as AcPho, ipdC and asbA. For the elaboration of agricultural bioproducts, vegetative structures or endospores are used, under an optimal concentration of 1 x 108 CFU/mL. In the face of species diversity, many have not yet been studied and are promising to become bioproducts. This fact is enhanced by the immeasurable applicability of Bacillus.

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Tribolium castaneum como modelo experimental para estudos em metabolismo de carboidratos e lipídeos: uma prospecção tecnológica

Silva

Batalha

Dornelas

et al. 2020

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Neste artigo realizou-se uma prospecção tecnológica com o objetivo de analisar pedidos de depósitos de patentes referentes à utilização do Tribolium castaneum como modelo experimental para estudos em metabolismo de carboidratos e lipídios, por meio de patentes das bases de dados PatentScope e Espacenet, e artigos científicos da PubMed. A maioria dos pedidos de depósitos se refere a repelentes de pestes/controle de pragas, o que é explicado pelo fato de o Tribolium castaneum ser uma das principais pragas de grãos armazenados com distribuição mundial. Dessa forma, nenhum dos pedidos analisados se refere à sua utilização como modelo experimental para estudos em metabolismo de carboidratos e lipídios, assim como não se encontrou artigo científico explicitando seu desenvolvimento. Diante dessa lacuna, conclui-se que esta é uma área tecnológica pouco explorada e potencialmente útil para novas pesquisas e produtos.

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Estudo Prospectivo De Patentes Relacionadas a Utilização Do Bacillus Subtilis Em Bioprocessos

Cited by 3 publications

References 0 publications

Analysis and Modeling of Innovations in the Global Microalgae Lipids Market

Analysis and Modeling of Innovations in the Global Microalgae Lipids Market

Bacillus: a eco-friendly source for plant development and sanity

Tribolium castaneum como modelo experimental para estudos em metabolismo de carboidratos e lipídeos: uma prospecção tecnológica

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