Výsledky vyhledávání - "Alejandra Beatriz Omarini"

Fermentation as an Alternative Process for the Development of Bioinsecticides

Autor: Julio Alberto Zygadlo, Alejandra Beatriz Omarini, Vanessa Daniela Brito, Fernanda Achimón

Publikováno v: Fermentation, Vol 6, Iss 120, p 120 (2020)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Currently, insect pest control is carried out through the application of synthetic insecticides which have been related to harmful effects on both human and environmental health, as well as to the development of resistant pest populations. In this co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c02ec04a113d0e322e96b60e962cd54
https://www.mdpi.com/2311-5637/6/4/120

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Biotransformation of rice and sunflower side-streams by dikaryotic and monokaryotic strains of Pleurotus sapidus: Impact on phenolic profiles and bioactive properties

Autor: Pablo Daniel Postemsky, Dejan Stojković, Marina Soković, Ricardo C. Calhelha, Javier D. Breccia, Marcelo Fernández-Lahore, Alejandra Beatriz Omarini, José Pinela, Isabel C.F.R. Ferreira, Lillian Barros

Publikováno v: Food Research International
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Fungi are known to modify the properties of lignocellulosic materials during solid-state fermentation (SSF). In this study, agricultural side-streams (sunflower seed hulls, rice husks and rice straw) were used as substrates for SSF with dikaryotic an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::364a6eeb694b2821082b03823a51e723
http://ibiss-r.rcub.bg.ac.rs/123456789/3610

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Herstellung natürlicher Aromastoffe durch monokaryotische Stämme von Pleurotus sapidus unter Nutzung von Nebenströmen der Citrus‐verarbeitenden Industrie

Autor: Alejandra Beatriz Omarini, Marco A. Fraatz, Nina-Katharina Krahe, Holger Zorn, F. Bürger, Ralf G. Berger

Publikováno v: Lebensmittelchemie. 73

Entsprechend dem ökonomischen Konzept „Reduzierung, Wiederverwendung und Recycling“ stellen präkursorenreiche Nebenströme der Citrus-verarbeitenden Industrie ein ideales Ausgangsmaterial für die Produktion und industrielle Anwendung von wertg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10d29cf3850aa32bd1eb54af244a7ed5
https://doi.org/10.1002/lemi.201951121

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Essential oils from Dysphania ambrosioides and Tagetes minuta enhance the toxicity of a conventional insecticide against Alphitobius diaperinus

Autor: María Laura Peschiutta, María Teresa Defagó, Julio Alberto Zygadlo, Alejandra Beatriz Omarini, Julieta Soledad Arena, María Paula Zunino

The darkling beetle Alphitobius diaperinus is one of the most common pests in poultry farms, with its occurrencecausing several problems including the dispersion of pathogenic microorganisms, injuries and stress in birds, aswell as structural damage

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c23142147edb9d8dda7c194e1b428275
http://linkinghub.elsevier.com/retrieve/pii/S0926669018304965

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Long-Term Monokaryotic Cultures of Pleurotus ostreatus var. florida Produce High and Stable Laccase Activity Capable to Degrade ß-Carotene

Autor: Diana Linke, Alejandra Beatriz Omarini, Sebastian Kelle, Meike Takenberg, Ralf G. Berger

Publikováno v: Applied biochemistry and biotechnology. 187(3)

An extracellular laccase (Lacc10) was discovered in submerged cultures of Pleurotus ostreatus var. florida bleaching s-carotene effectively without the addition of a mediator (650 mU/L, pH 4). Heterologous expression in P. pastoris confirmed the acti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e37646dfbc39f31222a43fc9c2144e37
https://pubmed.ncbi.nlm.nih.gov/30099681

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Biorefining via solid-state fermentation of rice and sunflower by-products employing novel monosporic strains from Pleurotus sapidus

Autor: Marcelo Fernández-Lahore, María Inés Landache, Mary Lopretti, Pablo Daniel Postemsky, Silvana Bonifacino, Alejandra Beatriz Omarini, Gabriela Lluberas, Maximiliano Andrés Bidegain, Julio Alberto Zygadlo

Publikováno v: Bioresource Technology. 289:121692

Pleurotus sapidus monokaryotic strains (Mk) were screened as a novel source of mycelia to valorize rice straw (RS), rice husks (RH) and sunflower seed hulls (SSH) into value-added products through solid-state fermentation (SSF). P. sapidus Dk3174 bas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a20d8d2c9a39521cbfa506ef5ff099fa
https://doi.org/10.1016/j.biortech.2019.121692

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Upgrading the Nutritional Value of Rice Bran by Solid-State Fermentation with Pleurotus sapidus

Autor: María Paula Zunino, Romina Paola Pizzolitto, Damián Barrionuevo, Julio Alberto Zygadlo, Diana O. Labuckas, Alejandra Beatriz Omarini, Marcelo Fernández-Lahore

Publikováno v: Fermentation, Vol 5, Iss 2, p 44 (2019)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Solid-state fermentation (SSF) of rice bran (RB) employing the edible fungus Pleurotus sapidus was investigated as a process strategy to improve the nutritional quality of this low-cost and abundant substrate. During fermentation, samples were withdr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e99d8c28d448c3501c0a6e3058bee05b
https://doi.org/10.3390/fermentation5020044

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Volatile composition and nutritional quality of the edible mushroom Polyporus tenuiculus grown on different agro-industrial waste

Autor: Jorge Abel Ringuelet, Julio Alberto Zygadlo, Alejandra Beatriz Omarini, Edgardo Albertó, Cynthia Patricia Henning

Publikováno v: International Journal of Food Science & Technology. 45:1603-1609

Summary The volatile composition and the nutritional value of Polyporus tenuiculus grown on supplemented and nonsupplemented wheat straw and willow sawdust were determined. Thirty-nine volatile compounds were detected, including acids, esters, alcoho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::512a35d96bae66040f708fef98be5c60
https://doi.org/10.1111/j.1365-2621.2010.02306.x

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Biotransformation of 1,8-cineole by solid state fermentation of Eucalyptus waste from the essential oil industry using Pleurotus ostreatus and Favolus tenuiculus

Autor: Enrique Iván Lucini, Alejandra Beatriz Omarini, José Sebastián Dambolena, Edgardo Albertó, Santiago Jaramillo Mejia, Julio Alberto Zygadlo

Biotechnological conversion of low-cost agro-industrial by-products, such as industrial waste or terpenes fromthe distillation of essential oils from plants into more valuableoxygenated derivatives, can be achieved by using microbialcells or enzymes.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fa28eb2306da31aa9d6cf0537226eeb
http://link.springer.com/article/10.1007/s12223-015-0422-y

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