Results 41 to 50 of about 9,897,717 (308)
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
A grounded theory of football fan community identity and co-production: Consumer roles in brand culture, meaning, and value co-creation in virtual communities [PDF]
, 2012 This study theorizes why and how consumers consume. Using a combined methodology, drawing upon Netnography and Grounded Theory, to study an online fan forum called RedAndWhiteKop, this thesis considers brand culture/meaning and value co-creation.
Healy, Jason C.
core +2 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Journal of Functional Biomaterials, 2022 Monetite and brushite are regarded with increasing interest for the preparation of biomaterials for applications in the musculoskeletal system. Herein, we investigated the influence of strontium substitution in the structures of these two phosphates on ...
Elisa Boanini +5 more
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Bio-Protocol, 2014 TGFβ is a potent cytokine modulating various processes including proliferation, differentiation, ECM synthesis and apoptosis (Siegel and Massague, 2003). Thus in many tissues availability of TGFβ is tightly regulated.
Emanuel Rognoni
doaj +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Studies on the Belt and Road Initiative and the China—Mongolia—Russia Culture Industry Corridor
Contemporary Social Sciences, 2017 Culture is the concentrated reflection of national spirit and civilization, and is an important part of foreign exchanges since ancient times. Under the guidance of the Belt and Road Initiative, with the goal of reviving the Prairie Silk Road and ...
Qi Yongfeng, Zhang Chao
doaj +1 more source
Expression and activation of proteases in co-cultures
Experimental and Toxicologic Pathology, 2011 The present study concerned the expression and activation of metalloproteinase-2 (MMP-2), metalloproteinase-9 (MMP-9) and the urokinase plasminogen activator/urokinase plasminogen activator receptor (uPA/uPAR) system in co-cultures of human colon carcinoma cell spheroids (HT29, LS180, SW948) with human normal colon epithelium (CCD 841 CoTr ...
Roman Tomasz Paduch +1 more
openaire +3 more sources
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source