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Phase behaviour of C18-N-acyl sphingolipids, the prevalent species in human brain.
(Elsevier, 2022-11)
Lipidomic analysis of the N-acyl components of sphingolipids in different mammalian tissues had revealed that brain tissue differed from all the other samples in that SM contained mainly C18:0 and C24:1N-acyl chains, and ...
Sociometric popularity, perceived peer support, and self-concept in adolescence
(Frontiers, 2020-11-26)
The objective of this study is to analyze the role that peer support plays in the incidence relationships between sociometric popularity and general self-concept based on sociometer theory. A total of 676 randomly selected ...
The impact of becoming a parent about the perception of Internet risk behaviors
(Elseiver, 2020-01-28)
The object of this research is to learn about the perception held by the adults of the risk behaviors related to digital technologies and to compare their perception with that of the adolescents. Adults perceive Internet ...
Social innovation for a new energy model, from theory to action: contributions from the social and solidarity economy in the Basque Country
(Taylor & Francis Group, 2021-03-03)
This paper sets out to analyse organisations in the Social and Solidarity Economy
(SSE), working in the field of energy provision, and their contribution to the socalled
energy transition from the perspective of social ...
Lipids in Mitochondrial Macroautophagy: Phase Behavior of Bilayers Containing Cardiolipin and Ceramide
(MDPI, 2023-03-07)
Cardiolipin (CL) is a key lipid for damaged mitochondrial recognition by the LC3/GABARAP human autophagy proteins. The role of ceramide (Cer) in this process is unclear, but CL and Cer have been proposed to coexist in ...
Autophagy protein LC3C binding to phospholipid and interaction with lipid membranes
(Elsevier, 2022-05-23)
Autophagy is a process in which parts of the eukaryotic cell are selectively degraded in the lysosome. The materials to be catabolized are first surrounded by a double-membrane structure, the autophagosome. Autophagosome ...
Liquid-crystalline, liquid-ordered, rippled and gel lipid bilayer phases as observed with nile red fluorescence
(Elsevier, 2022-10)
The basic matrix of cellular membranes consists of a double layer (bilayer) of phospholipids. Semisynthetic lipid bilayers are commonly used in biophysical studies of membranes. According to tem-perature and composition, ...
LC3 subfamily in cardiolipin-mediated mitophagy: a comparison of the LC3A, LC3B and LC3C homologs
(Taylor & Francis, 2022-12)
Externalization of the phospholipid cardiolipin (CL) to the outer mitochondrial membrane has been proposed to act as a mitophagy trigger. CL would act as a signal for binding the LC3 macroauto-phagy/autophagy proteins. As ...
Brain structure, phenotypic and genetic correlates of reading performance
(NATURE RESEARCH, 2023)
Reading is an evolutionarily recent development that recruits and tunes brain circuitry connecting primary- and language-processing regions. We investigated whether metrics of the brain’s physical structure correlate with ...
Effect of ATG12–ATG5-ATG16L1 autophagy E3-like complex on the ability of LC3/GABARAP proteins to induce vesicle tethering and fusion
(Springer, 2023-02)
In macroautophagy, the autophagosome (AP) engulfs portions of cytoplasm to allow their lysosomal degradation. AP formation in humans requires the concerted action of the ATG12 and LC3/GABARAP conjugation systems. The ...