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Publicações - ciências biológicas

Bioprospecting of elite plant-growth promoting bacteria for the maize (Zea mays L.) crop IKEDA, ANGELA C.; Mariangela Hungria da Cunha; Daiani Cristina Savi; KAVA, VANESSA; Chirlei Glienke; GALLI-TERASAWA, LYGIA Acta Scientiarum (UEM), v. 42, p. e44364 2020 DOI Palavra-chave: Biodiversidade; Bactérias promotoras do crescimento de plantas; inoculantes; Milho; Zea mays Áreas do conhecimento: CIENCIAS_AGRARIAS; Ciência do Solo; Biotecnologia do Solo; CIENCIAS_AGRARIAS; Agronomia; Ciência do Solo; Microbiologia e Bioquímica do Solo; Ciências Biológicas; Genética; Genética Molecular e de Microorganismos resumo ...
Biotransformation, antioxidant system responses and histopathological indexes in the liver of fish exposed to cyanobacterial extract. Marcelo Paulino; TAVARES, DRIELE; aNA TErezan; SAKURAGUI, MARISE MARGARETH; Emanuele Cristina Pesenti; GIANI, ALESSANDRA; Cestari, M.M.; João B. Fernandes; Marisa Narciso Fernandes ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, v. 39, n. 5, p. 1041-1051, 2020 DOI Palavra-chave: Genotoxicidade; ecogenotoxicidade; ensaio cometa Áreas do conhecimento: Ciências Biológicas; Mutagenese; Mutagênese Em Peixes; Ciências Biológicas; Farmacologia; toxicidade em peixes resumo ... Crude extract of Radiocystis fernandoi content microcystins alters the biotransformation and the antioxidant system defense enzyme activity and induces liver histopathologies after acute and subchron...
Camera Trap Feasibility for Ecological Studies Q1 of Elusive Forest Deer Francisco Grotta Neto; FARIA PERES, PEDRO HENRIQUE; PIOVEZAN, UBIRATAN; Fernando C. Passos; José Mauricio Barbanti Duarte Wildlife Society Bulletin, v. 44, n. 3, p. 640-647, 2020 DOI Palavra-chave: activity periods; brocket deer; Cervidae; elusive species; GPS collar; Mazama gouazoubira Áreas do conhecimento: Ciências Biológicas; Conservação; Ciências Biológicas; Ecologia; Ecologia de Ecossistemas; Ciências Biológicas; Ecologia; Conservação e Manejo de Fauna resumo ... Testing the feasibility of alternative research tools for elusive and cryptic species in the wild is essential for the future use and reliability of such tools. We investigated the feasibility of cam...
Candidatus Mycoplasma haemosphiggurus? a novel hemoplasma species in orange-spined hairy dwarf porcupines (Sphiggurus villosus) from Southern Brazil Jessica Valente; André Saldanha; MARTINI, RAFAELLA; Rogério Ribas Lange; Rafael A baggio; Thiago F Martins; Thallita S W J Vieira; Rafael Felipe da Costa Vieira TRANSBOUNDARY AND EMERGING DISEASES, v. 00, p. 1-8, 2020 resumo ...
Cell damage induced by polybrominated diphenyl ethers on Chironomus sancticaroli (Diptera: Chironomidae) SIGNORINI-SOUZA, ISADORA DE LOURDES; PALACIO-CORTÉS, ANGELA MARIA; BELTRÃO-GRABOSKI, TIAGO; RICHARDI, VINICIUS S.; FÁVARO, LUIS FERNANDO; Mário Antonio NavarroSilva Revista Brasileira de Entomologia (Impresso), v. 64, n. 1, p. 2-9, 2020 DOI Palavra-chave: Diptera; Chironomidae; Chironomus sancticaroli; Glândula salivar; Histologia Áreas do conhecimento: Ciências Biológicas; Bioquímica dos Microorganismos; Enzimologia; Ciências Biológicas; Zoologia; Morfologia dos Grupos Recentes resumo ... Abstract Histological effects of polybrominated diphenyl ethers (PBDEs) were observed in...
Cercyon Leach, 1817 (Coleoptera: Hydrophilidae: Sphaeridiinae) from Brazil: new species and records CLARKSON, BRUNO; Kleber Makoto Mise; Almeida, LM. Revista Brasileira de Entomologia (Impresso), v. 64, n. 1, p. 1-8, 2020 DOI Palavra-chave: Atlantic Rain Forest; Alien species; Amazon rain forest; biodiversity; Forensic Sciences Áreas do conhecimento: Ciências Biológicas; Entomologia Forense; Coleoptera de interesse forense; Ciências Biológicas; Zoologia; Entomologia resumo ... Abstract The study of ca. 280 specimens of Cercyon Leach, 1817 (Hydrophilidae: Sphaeridiinae:...
Chamomile tea: Source of a glucuronoxylan with antinociceptive, sedative and anxiolytic-like effects Pedro Felipe Pereira Chaves; HOCAYEN, PALLOMA DE A.S.; Jorge Luiz Dallazen; Maria Fernanda de Paula Werner; IACOMINI, MARCELLO; ANDREATINI, R; Lucimara Mach Côrtes Cordeiro INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, v. 164, p. 1675-1682, 2020 DOI Palavra-chave: Chamomile; Anxiolytic; sedative; marble burying resumo ...
Characterization of a novel bacterial cellulose producer for the production of eco-friendly piezoelectric-responsive films from a minimal medium containing waste carbon MANGAYIL, RAHUL; RISSANEN, ANTTI J.; PAMMO, ARNO; Dieval Guizelini; LOSOI, PAULI; SARLIN, ESSI; TUUKKANEN, SAMPO; SANTALA, VILLE Cellulose, v. 1, p. 03551-6 2020 DOI Palavra-chave: cellulose; assembly; genome assembly; K. rhaeticus ENS9a Áreas do conhecimento: Ciências Biológicas; Genética; Bioinformática resumo ... Bacterial cellulose (BC) is a biodegradable polymer that benefits in purity, crystallinity and superior optical, structural and mechanical properties. Such properties facilitate BC to replace the conventional non-biodegradable materials used, for instance, in sensing applications. However, BC production is largely conducted in conventional medium containing model substrates and complex carbon-containing compounds. Aiming towards the production of eco-friendly piezoelectric-responsive BC films, we isolated and characterized a novel bacterial strain affiliated to Komagataeibacter rhaeticus. The K. rhaeticus ENS9a strain synthesized BC in minimal medium containing crude glycerol, generating a titer of 2.9 ± 0.3 g/L BC. This is, to the best of our knowledge, the highest BC titer reported from an unoptimized minimal medium containing crude glycerol. Interestingly, the films prepared from crude glycerol showed normal force and bending mode sensitivities of 6–11 pC/N and 40–71 pC/N, respectively, demonstrating a green platform to address both bioprocess waste valorization and implementation of cellulose-based alternatives for the non-sustainable and non-biodegradable materials, such as fluoropolymers or lead containing piezoceramics, used in sensing applications. In silico genome analysis predicted genes partaking in carbohydrate metabolism, BC biogenesis, and nitrogen fixation/regulation.
Characterization of sequence variability hotspots in Cranichideae plastomes (Orchidaceae, Orchidoideae) Eric de Camargo Smidt; PÁEZ, MICHELLE ZAVALA; VIEIRA, LEILA DO NASCIMENTO; VIRUEL, JUAN; DE BAURA, VALTER ANTONIO; BALSANELLI, EDUARDO; DE SOUZA, EMANUEL MALTEMPI; CHASE, MARK W. PLoS One, v. 15, n. 1, p. e0227991-15, 2020 DOI Home page Palavra-chave: plastome; Cranichideae; Orchidaceae resumo ... This study reports complete plastome sequences for six species of Neotropical Cranichideae and focuses on identification of the most variable regions (hotspots) in this group of orchids. These structure of these six plastomes is relatively conserved, exhibiting lengths ranging between 142,599 to 154,562 bp with 36.7% GC on average and exhibiting typical quadripartite arrangement (LSC, SSC and two IRs). Variation detected in the LSC/IR and SSC/IR junctions is explained by the loss of ndhF and ycf1 length variation. For the two genera of epiphytic clade in Spiranthinae, almost whole sets of the ndh-gene family were missing. Eight mutation hotspots were identified based on nucleotide diversity, sequence variability and parsimony-informative sites. Three of them (rps16-trnQ, trnT-trnL, rpl32-trnL) seem to be universal hotspots in the family, and the other five (trnG-trnR, trnR-atpA, trnP-psaJ, rpl32-infA, and rps15-ycf1) are described for the first time as orchid molecular hotspots. These regions have much more variation than all those used previously in phylogenetics of the group and offer useful plastid markers for phylogenetic, barcoding and population genetic studies. The use of whole plastomes or exclusive no-gap matrices also positioned with high support the holomycotrophic Rhizanthella among Orchidoideae plastomes in model-based analyses, showing the utility of plastomes for phylogenetic placement of this unusual genus.
Characterization of the complete plastid genome of Butia eriospatha (Arecaceae) DE SOUZA MAGNABOSCO, JEISON WILLY; DE FREITAS FRAGA, HUGO PACHECO; DA SILVA, RAQUEL SANTOS; ROGALSKI, MARCELO; DE SOUZA, EMANUEL MALTEMPI; Miguel Pedro Guerra; Leila do N. Vieira GENETICS AND MOLECULAR BIOLOGY (ONLINE VERSION), v. 43, n. 4, p. 10-14, 2020 DOI Palavra-chave: Plastids; Genome; Butia eryospatha resumo ... Abstract Butia eriospatha is an endemic palm species from the Atlantic Rainforest in Brazil, a...

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