Results 71 to 80 of about 148,473 (256)
Participatory trouble: Towards an understanding of algorithmic structures on Facebook
Cyberpsychology: Journal of Psychosocial Research on Cyberpspace, 2014 Several studies have engaged in understanding how the internet and online platforms increase political engagement through various forms of online participation and leverage social collective action.
Martin Berg
doaj +1 more source
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Social Network Sites, Fear of Missing Out, and Psychosocial Correlates
Cyberpsychology: Journal of Psychosocial Research on CyberpspaceThe use of Social Network Sites (SNSs) has grown to become a ubiquitous aspect of daily life in developed countries throughout the world. This rise of social media has resulted in increased public concern regarding the way in which individuals engage ...
Ben Classen, Jay K. Wood, Patsi Davies
doaj +1 more source
Anthropological Researches and Studies, 2018 Objectives. Social network sites have become the web applications most used in Mexico facilitated by the use of smartphones and laptops. They have shown influence in the acquisition of healthy behaviors. The objective of this study is to determine if the
Diego Oswaldo Camacho Vega
doaj +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Social Network Sites and Well-Being: Is it Only a Matter of Content? [PDF]
Int Rev Soc Psychol, 2023 Masciantonio A +3 more
europepmc +1 more source
Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network
FEBS Letters, EarlyView.Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Risks of passive use of social network sites in youth athletes: a moderated mediation analysis. [PDF]
Front Psychol, 2023 Zhang W, Jiang F, Zhu Y, Zhang Q.
europepmc +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source