Results 41 to 50 of about 335 (100)
Hha has a defined regulatory role that is not dependent upon H-NS or StpA
Frontiers in Microbiology, 2015 The Hha family of proteins is involved in the regulation of gene expression in enterobacteria by forming complexes with H-NS-like proteins. Whereas several amino acid residues of both proteins participate in the interaction, some of them play a key role.
Carla eSolórzano +6 more
doaj +1 more source
Efficient long-range conduction in cable bacteria through nickel protein wires
Nature Communications, 2021 Filamentous cable bacteria conduct electrical currents over centimeter distances through fibers embedded in their cell envelope. Here, Boschker et al. show that the fibers consist of a conductive core containing nickel proteins that is surrounded by an ...
Henricus T. S. Boschker +32 more
doaj +1 more source
Espectrofotòmetre portable per a aplicacions de bioenginyeria
, 2021 Aquest projecte parteix de la necessitat de mesurar l'espectre òptic tant d'absorció com de transmissió d'estructures de nanoesferes per tal de caracteritzar-les i analitzar el seu possible ús com a sensors en un futur. Amb aquesta idea es dissenya un espectrofotòmetre portable i de baix cost juntament amb una aplicació pel tractament de les dades en ...
openaire +1 more source
La Recerca en bioenginyeria cardíaca i pulmonar a l'Institut de Cibernètica
Butlletí de les Societats Catalanes de Física, Química, Matemàtiques i Tecnologia, 1985 En aquesta ponència presentem els treballs de recerca duts a terme els darrers anys a l'Institut de Cibernètica en el camp de la bioenginyeria. Cal destacar la simulació en computador híbrid del sistema càrdio-vascular, l'anàlisi i caracterització de pròtesis valvulars cardíaques i el processament automàtic de l'electrocardiograma del feix de His ...
Farré, J.R. +2 more
openaire +1 more source
Immune‐based transcriptomic signature predicts CDK4/6 inhibitor efficacy in HR+/HER2– breast cancer
Clinical and Translational Medicine, Volume 15, Issue 8, August 2025.
Eudald Felip +19 more
wiley +1 more source
Gas Partial Pressure in Cultured Cells: Patho-Physiological Importance and Methodological Approaches
Frontiers in Physiology, 2018 Gas partial pressures within the cell microenvironment are one of the key modulators of cell pathophysiology. Indeed, respiratory gases (O2 and CO2) are usually altered in respiratory diseases and gasotransmitters (CO, NO, H2S) have been proposed as ...
Ramon Farré +12 more
doaj +1 more source
Size Matters: How Scaling Affects the Interaction between Grid and Border Cells
Frontiers in Computational Neuroscience, 2017 Many hippocampal cell types are characterized by a progressive increase in scale along the dorsal-to-ventral axis, such as in the cases of head-direction, grid and place cells.
Diogo Santos-Pata +5 more
doaj +1 more source
Stem Cell Reports, 2015 Induced pluripotent stem cell (iPSC) technology has been successfully used to recapitulate phenotypic traits of several human diseases in vitro. Patient-specific iPSC-based disease models are also expected to reveal early functional phenotypes, although ...
Isaac Canals +11 more
doaj +1 more source
MgaSpn and H-NS: two unrelated global regulators with similar DNA-binding properties
Frontiers in Molecular Biosciences, 2016 Global regulators play an essential role in the adaptation of bacterial cells to specific niches. Bacterial pathogens thriving in the tissues and organs of their eukaryotic hosts are a well-studied example.
Virtu Solano-Collado +5 more
doaj +1 more source
Intrahepatic Expression of Fatty Acid Translocase CD36 Is Increased in Obstructive Sleep Apnea
Frontiers in Medicine, 2020 Nocturnal intermittent hypoxia (IH) featuring obstructive sleep apnea (OSA) dysregulates hepatic lipid metabolism and might contribute to the development of non-alcoholic fatty liver disease (NAFLD) observed in OSA patients.
Esther Rey +10 more
doaj +1 more source