Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Heloisa B.S. Sanchuki"'
Autor:
Marco A. S. Oliveira, Elaine Kaspchak, Marcos R. Mafra, Luciana Igarashi-Mafra, Cíntia Tiemi Misugi Kayukawa, Heloisa B.S. Sanchuki
Publikováno v:
Food chemistry. 303
Saponins are known for their bioactive and surfactant properties, showing applicability to the food, cosmetic and pharmaceutical industries. This work evaluated the saponins effects on Kluyveromyces lactis β-galactosidase activity and correlated the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b491bcc0b2cba25f2af9fcf351a16d63
https://pubmed.ncbi.nlm.nih.gov/31454757
https://pubmed.ncbi.nlm.nih.gov/31454757
Autor:
Heloisa B.S. Sanchuki, Glaucio Valdameri, Vivian Rotuno Moure, Jorge A. Rodriguez, Ronny R. Ribeiro, Victoria Korolik, Fábio O. Pedrosa, Luciano F. Huergo, Emanuel Maltempi de Souza
Publikováno v:
Microbiology. 162:156-163
Iron is an essential micronutrient for living organisms as it is involved in a broad variety of important biological processes. However, free iron inside the cell could be potentially toxic, generating hydroxyl radicals through the Fenton reaction. D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ecfb149b7c736cba506386cbfaba7f2
https://doi.org/10.1099/mic.0.000210
https://doi.org/10.1099/mic.0.000210
Autor:
Marcos R. Mafra, Elaine Kaspchak, Cíntia Tiemi Misugi Kayukawa, Heloisa B.S. Sanchuki, Luciana Igarashi-Mafra, Marco A. S. Oliveira
Publikováno v:
Food chemistry. 275
Tannins are compounds with antinutrient properties that hinder food digestibility, prejudicing human and animal nutrition. This work aimed to evaluate the negative effects of tannic acid on Kluyveromyces lactis β-galactosidase catalytic activity and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3932e3fee05174dc2877a9f5027caebe
https://pubmed.ncbi.nlm.nih.gov/30724206
https://pubmed.ncbi.nlm.nih.gov/30724206
Autor:
Vivian Rotuno Moure, Heloisa B.S. Sanchuki, Luciano F. Huergo, Emanuel Maltempi de Souza, Fábio O. Pedrosa, Victoria Korolik, Glaucio Valdameri, Marco A. S. Oliveira
Publikováno v:
Protein Expression and Purification. 111:105-110
Dps proteins (DNA binding protein from starved cell) form a distinct group within the ferritin superfamily. All Dps members are composed of 12 identical subunits that assemble into a conserved spherical protein shell. Dps oxidize Fe(2+) in a conserve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c583f546a7f3652fb4426be5037cb03
https://doi.org/10.1016/j.pep.2014.12.011
https://doi.org/10.1016/j.pep.2014.12.011
Autor:
Glaucio Valdameri, Heloisa B.S. Sanchuki, Fábio O. Pedrosa, Fernanda Gravina, Gustavo A. de Souza, Thiago E. Rodrigues, Luciano F. Huergo, Emanuel Maltempi de Souza, Edileusa C. M. Gerhardt
Publikováno v:
Journal of proteomics. 174
The carbohydrate-uptake phosphorelay PTS system plays a key role in metabolic regulation in Bacteria controlling the utilization of secondary carbon sources. Some bacteria, such as Escherichia coli, encode a paralogous system named PTSNtr (nitrogen r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95eab7e057cfc4fb695cd67b046e988c
https://pubmed.ncbi.nlm.nih.gov/29274402
https://pubmed.ncbi.nlm.nih.gov/29274402
Autor:
Gustavo A. de Souza, Fábio O. Pedrosa, Glaucio Valdameri, Heloisa B.S. Sanchuki, Thiago E. Rodrigues, Luciano F. Huergo, Emanuel Maltempi de Souza, Edileusa C. M. Gerhardt, Fernanda Gravina, Roberto Tadeu Raittz
Publikováno v:
Biochimica et biophysica acta. Proteins and proteomics. 1865(3)
Nitrogen is needed for the biosynthesis of biomolecules including proteins and nucleic acids. In the absence of fixed nitrogen prokaryotes such as E. coli immediately ceases growth. Ammonium is the preferred nitrogen source for E. coli supporting the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de5523c93331f91431d62d1f0075c25
https://pubmed.ncbi.nlm.nih.gov/27939605
https://pubmed.ncbi.nlm.nih.gov/27939605