Results 91 to 100 of about 58,639 (259)
Advanced Science, EarlyView.This study establishes an electric field‐induced directional migration model using fluorescence tension probes to visualize microfilament forces and intracellular osmotic pressure dynamics in the electrotactic migration of breast cancer cells. This model delineates how electromechanical interactions among membrane potential, ion channels, OP, traction ...
Ling Zhu +10 more
wiley +1 more source
PIP2 inhibits pore opening of the cyclic nucleotide-gated channel SthK
Nature CommunicationsThe signaling lipid phosphatidylinositol-4,5-bisphosphate (PIP2) regulates many ion channels. It inhibits eukaryotic cyclic nucleotide-gated (CNG) channels while activating their relatives, the hyperpolarization-activated and cyclic nucleotide-modulated (
Oliver Thon +3 more
doaj +1 more source
9aaTADs mimic DNA to interact with a pseudo-DNA Binding Domain KIX of Med15 (Molecular Chameleons) [PDF]
, 2009 The KIX-domain of Gal11/MED15 was shown to interact with short transactivation domain of Pdr1 and Oaf1 (12 and 9 amino acids respectively) annotated to 9aaTAD family.
martin piskacek
core +2 more sources
Scientific Reports, 2019 Human immunodeficiency virus type 1 (HIV-1) acquires its lipid envelope during budding from the plasma membrane of the host cell. Various studies indicated that HIV-1 membranes differ from producer cell plasma membranes, suggesting budding from ...
Frauke Mücksch +7 more
semanticscholar +1 more source
Advanced Science, EarlyView.Construction of metal–flavonoid functionalized coatings on conventional bone repair materials. A one‐pot method is used to directly construct multifunctional metal–flavonoid coatings on the surface of traditional bone repair materials by selecting metal ions with osteogenic/angiogenic properties and flavonoids with reactive oxygen species scavenging ...
Chen Yang +11 more
wiley +1 more source
Anillin Puts RhoA in Touch with PIP2 [PDF]
Developmental Cell, 2019 In this issue of Developmental Cell, Budnar and colleagues report how the scaffolding protein anillin uses cycles of transient binding interactions to enhance the residence time and signaling output of active RhoA to control actomyosin contractility at epithelial junctions and during cell division.
openaire +2 more sources
Partial (13)C isotopic enrichment of nucleoside monophosphates: useful reporters for NMR structural studies [PDF]
, 2005 Analysis of the (13)C isotopic labeling patterns of nucleoside monophosphates (NMPs) extracted from Escherichia coli grown in a mixture of C-1 and C-2 glucose is presented. By comparing our results to previous observations on amino acids grown in similar
Kishore, Anita I. +2 more
core +2 more sources
The Mechanism of NLRP3 Inflammasome Activation and Its Roles in Chronic Rhinosinusitis
World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.ABSTRACT NLRP3 (NLR family pyrin domain containing 3) is one of the crucial receptors in pathogen recognition receptor (PRR) families which can recognize the pathogen‐associated molecular patterns (PAMPs) and the damage‐associated molecular patterns (DAMPs), thus triggering innate immune response. After NLRP3 activation, it recruits the adaptor protein
Dong‐Lin Li +4 more
wiley +1 more source
The G alpha q and G alpha 11 proteins couple the thyrotropin-releasing hormone receptor to phospholipase C in GH3 rat pituitary cells [PDF]
, 1992 Thyrotropin-releasing hormone stimulates the hydrolysis of phosphatidylinositol 4,5-bisphosphate (PIP2) in GH3 cell membranes. The stimulation of the phosphoinositide phospholipase C (PI/PLC) activity can be blocked by incubation of GH3 membranes with ...
Aragay, Anna M. +2 more
core
Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food
Allergy, EarlyView.ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy +7 more
wiley +1 more source