Results 31 to 40 of about 5,560,785 (293)
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +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
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Strategie enunciative nel discorso cinematografico europeo degli anni Cinquanta [PDF]
Ocula, 2012 This essay, taken from my doctoral dissertation entitled "Dal documentario al film di famiglia: spazialità, enunciazione e valori dal Free Cinema inglese alle nuove pratiche di riuso filmico" (From documentaries to home movies: spatiality, enunciation ...
Lorenza Di Francesco
doaj +1 more source
Making parasocial identification tangible: Can film memorabilia strengthen travel intention? [PDF]
Journal of Tourism, Heritage & Services MarketingPurpose: The main purpose of this paper is to expand on the theories of parasocial identification and transitional objects, and to pioneer the investigation into how imaginative practices become tangible aspects of tourist behavior.
Ariel Zoltán Mitev +2 more
doaj +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source
Exploring the work of Dorothy Arzner as a film-making teacher in southern California
Film Education Journal, 2022 Dorothy Arzner is best remembered as one of the exceptionally few women to direct feature films during Hollywood’s ‘golden age’. One of the lesser known dimensions of her career is her work as a film-making teacher in southern California during a time ...
doaj +2 more sources
Molecular Oncology, EarlyView.Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez +5 more
wiley +1 more source
Film as medium for meaning making: A practical theological reflection
HTS Teologiese Studies/Theological Studies, 2017 The reflection on film will be situated within the framework of popular culture and livedreligion as recognised themes within the discipline of practical theology. It is argued that theperspective of viewers is of importance within the process of meaning-
Anita L. Cloete
doaj +1 more source