Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hilda I. Burgos"'
Publikováno v:
Braz J Microbiol
BACKGROUND: Reactive oxygen species (ROS) is a main factor that alters cellular physiology and functionality. Many strategies are used in order to control excessive oxidative stress. One strategy includes the use of antioxidants like N-acetyl cystein
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dee68096add0bfbed977ff3aac3de918
https://doi.org/10.1007/s42770-022-00705-5
https://doi.org/10.1007/s42770-022-00705-5
Autor:
Sebastián P Chapela, Hilda I Burgos, Alexis Muryan, María C Ricart, Manuel Alonso, Carlos A Stella
Publikováno v:
Fronteras en Medicina. 16:0170-0175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::605ee9023799e911b5ce2323308eed6e
https://doi.org/10.31954/rfem/202103/0170-0175
https://doi.org/10.31954/rfem/202103/0170-0175
Autor:
Evelyn Frias-Toral, María Cecilia Ricart, Sebastián Pablo Chapela, Hilda I. Burgos, Manuel Alonso, Carlos A. Stella, Giovanna Muscogiuri, Amalia Schiel, Luigi Barrea, Alexis Muryan
Purpose: In sepsis Reactive Oxygen Species (ROS) production and apoptosis are two physiopathological processes that are increased. Succinate is a Krebs cycle intermediate that is reduced in Complex II of the mitochondria. This work aims to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0bac2731138ae8bc08e987d589e4e6
https://doi.org/10.21203/rs.3.rs-502147/v1
https://doi.org/10.21203/rs.3.rs-502147/v1
Publikováno v:
Biochemistry and Molecular Biology Education. 35:359-363
We developed an experimental didactic proposal to teach both carbohydrate metabolism and lactose intolerance as the disease related to that metabolism. Therefore, we implemented an empirical strategy consisting of inexpensive and nontoxic components
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fa12782f5172cc644dd9f4f21f2d715
https://doi.org/10.1002/bmb.85
https://doi.org/10.1002/bmb.85
Autor:
Sebastián Pablo Chapela, María Milagros Romo Manzini, Manuel Alonso, Carlos A. Stella, Hilda I. Burgos
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
La investigación se centra en el diseño de didácticas experimentales utilizando materiales de fácil adquisición y métodos sencillos de poner en práctica. Se plantea como modelo de estudio el uso de la levadura de panadería Saccharomyces cerev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b75cea0d51dbef7a09b2ea8c12eb7b2a
https://doi.org/10.16923/reb.v14i1.571
https://doi.org/10.16923/reb.v14i1.571
Autor:
Manuel Alonso, María L. Cristaldo, Carlos A. Stella, Hilda I. Burgos Oliver Gamondi, Sebastián Pablo Chapela, Inés Nievas
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
We here report a laboratory protocol for the determination of the pKa value of an acid by means of determinations obtained with a spectrophotometer. Students determine the acidity constant (Ka) and the pKa associated with phenolphthalein from the abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76367005f029f6c87fa4258e12d3e25e
http://www.scirp.org/(S(i43dyn45teexjx455qlt3d2q))/journal/PaperInformation.aspx?PaperID=3018
http://www.scirp.org/(S(i43dyn45teexjx455qlt3d2q))/journal/PaperInformation.aspx?PaperID=3018
Autor:
Inés Nievas, Hilda I. Burgos, Carlos A. Stella, Sebastián Pablo Chapela, Ana Inés Salazar, Norberto Kriguer
Publikováno v:
Cell biology international. 32(1)
The aim of this work was to study the effect of the drug idebenone on the growth of a strain of Saccharomyces cerevisiae yeast and its respiratory-deficient mutant (rho0). We took this yeast as a model system of the interaction of the drug with mamma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9880812a6226a52f0437d9ce3355d5e
https://pubmed.ncbi.nlm.nih.gov/17900937
https://pubmed.ncbi.nlm.nih.gov/17900937
Autor:
Carlos A. Stella, Manuel Alonso, Vanesa G. Pannunzio, James R. Mattoon, Hilda I. Burgos, Andrea Monti Hughes
Publikováno v:
Cellular & Molecular Biology Letters
Brefeldin A is a commonly used antifungal agent that reversibly blocks protein transport from the endoplasmic reticulum to the Golgi complex. In this study, we aimed to characterize L-leucine uptake in Saccharomyces cerevisiae in the presence of bref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efb173762b45832e94d770beadc8b3c4
https://pubmed.ncbi.nlm.nih.gov/16847570
https://pubmed.ncbi.nlm.nih.gov/16847570
Autor:
Manuel Alonso, Carlos A. Stella, Hilda I. Burgos, James R. Mattoon, Eugenia H. Ramos, Vanesa G. Pannunzio
Publikováno v:
Journal of Biomedicine and Biotechnology, Vol 2004, Iss 3, Pp 150-155 (2004)
Journal of Biomedicine and Biotechnology
Journal of Biomedicine and Biotechnology
The present work aims to develop a growth medium to render a wild-type strain ofSaccharomyces cerevisiaepermeable to the antifungal drug Brefeldin A. In the current study, a synthetic medium containing 0.1% L-proline and supplemented with3.0×10−3%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::551b5068ecc770ab144ecd013544c7b8
Autor:
Carlos A. Stella, Hilda I. Burgos
Publikováno v:
Antimicrobial Agents and Chemotherapy. 45:1589-1590
Susceptibility of strain S288c of Saccharomyces cerevisiae to fluconazole was assayed in the presence and absence of KCl. Addition of 150 mM KCl renders the strain more sensitive to the antifungal agent. The effect is caused by the K + ion rather tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0eff2bf148876321b89b812db73b624
https://doi.org/10.1128/aac.45.5.1589-1590.2001
https://doi.org/10.1128/aac.45.5.1589-1590.2001