Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Vanessa Cabra"'
Publikováno v:
Biophysical Journal. 110:2651-2662
In heart, type-2 ryanodine receptor (RyR2) forms discrete supramolecular clusters in the sarcoplasmic reticulum known as calcium release units (CRUs), which are responsible for most of the Ca 2+ released for muscle contraction. To learn about the sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cab66ff02048bfad7dde8846017e0a8d
https://doi.org/10.1016/j.bpj.2016.05.013
https://doi.org/10.1016/j.bpj.2016.05.013
Autor:
Sonali Dhindwal, Joshua Lobo, Ashok R. Nayak, Demetrio J. Santiago, Montserrat Samsó, Vanessa Cabra, Kelly A. Dryden
Publikováno v:
Science Signaling. 10
Type 2 ryanodine receptors (RyR2s) are calcium channels that play a vital role in triggering cardiac muscle contraction by releasing calcium from the sarcoplasmic reticulum into the cytoplasm. Several cardiomyopathies are associated with the abnormal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::949f8b082b0c97882d5817733834a183
https://doi.org/10.1126/scisignal.aai8842
https://doi.org/10.1126/scisignal.aai8842
Autor:
Montserrat Samsó, Vanessa Cabra
Publikováno v:
Journal of Visualized Experiments : JoVE
Cryo-electron microscopy (cryoEM) entails flash-freezing a thin layer of sample on a support, and then visualizing the sample in its frozen hydrated state by transmission electron microscopy (TEM). This can be achieved with very low quantity of prote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0123731304f352e950bcc3aa6f821930
https://pubmed.ncbi.nlm.nih.gov/25651412
https://pubmed.ncbi.nlm.nih.gov/25651412
Publikováno v:
Journal of Agricultural and Food Chemistry. 55:439-445
Different deamidation conditions for the Z19 alpha-zein were studied in order to find the best conditions for the development of the emulsifying properties. Alkaline deamidation was chosen, and the effects on the peptide bond cleavage, secondary stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bee1fe04defdfda7e06ad57e14e9e4fa
https://doi.org/10.1021/jf061002r
https://doi.org/10.1021/jf061002r
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1764:1110-1118
Highly hydrophobic protein Z19 zein shows a tendency towards oligomerization. The role of temperature and pH on the oligomerization process was studied monitoring the secondary structure content and the appearance of aggregates by Circular Dichroism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40e863ef006ce88a6ebcee9fc0140fd8
https://doi.org/10.1016/j.bbapap.2006.04.002
https://doi.org/10.1016/j.bbapap.2006.04.002
Autor:
Vanessa Cabra, Roberto Arreguín, Amelia Farrés, Rafael Vazquez-Duhalt, Maricarmen Quirasco, Amanda Galvez
Publikováno v:
Journal of Agricultural and Food Chemistry. 53:725-729
A highly pure alpha-zein was extracted from corn flour using ethanol (95%). Subsequently, ion-exchange chromatography was performed, using SP-Sepharose that yielded a highly homogeneous protein. This protein migrated as a single band in 20% SDS-PAGE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8916e3222fd3428dc8741ee31dea20e5
https://doi.org/10.1021/jf048530s
https://doi.org/10.1021/jf048530s
Autor:
Vanessa Cabra, Louis J. De Felice, Iwona Ruchala, Jose M. Eltit, Richard A. Glennon, Ernesto Solis
Monoamine transporters have been implicated in dopamine or serotonin release in response to abused drugs such as methamphetamine or ecstasy (MDMA). In addition, monoamine transporters show substrate-induced inward currents that may modulate excitabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1919cd7b4f252ddf748f62591922a2c
https://europepmc.org/articles/PMC4052380/
https://europepmc.org/articles/PMC4052380/
Publikováno v:
Monções, Vol 10, Iss 20, Pp 141-163 (2021)
A logística humanitária é uma subárea da logística, uma vez que tem como objetivo prestar auxílio às vítimas de desastres, sejam eles causados por ações humanas ou por fenômenos naturais. Um desses agentes que frequentemente são empregado
Externí odkaz:
https://doaj.org/article/5b1a8ae9f9a34d82ab48d9bb4791d5c4
Autor:
Montserrat Samsó, Jose M. Eltit, Vanessa Cabra, Richard A. Glennon, Edgar Leal-Pinto, Louis J. De Felice
Publikováno v:
Biophysical Journal. 104(2)
Although monoamine transporters translocate substrates (neurotransmitters) across the plasma membrane, a second less studied function is their ion channel-like activity which is responsible for the passive permeation of ions through the membrane. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::982f1aa1184fed52a3066bde2e2e4d8b
Publikováno v:
Biochimica et biophysica acta. 1784(7-8)
Zeins are the major storage proteins in corn seeds organized in protein bodies located in the endosperm. They are soluble in alcoholic solution and depict a high tendency to aggregation. The Z19 alpha-zein aggregates obtained by heating show a partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f69c2228341fa5a0854e30483664f669
https://pubmed.ncbi.nlm.nih.gov/18466780
https://pubmed.ncbi.nlm.nih.gov/18466780