Results 81 to 90 of about 75,443 (301)

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

open access: yesAdvanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon   +5 more
wiley   +1 more source

Sprouty2 Regulates Endocytosis and Degradation of Fibroblast Growth Factor Receptor 1 in Glioblastoma Cells

open access: yesCells
The Sprouty (SPRY) proteins are evolutionary conserved modulators of receptor tyrosine kinase (RTK) signaling. SPRY2 inhibits fibroblast growth factor (FGF) signaling, whereas it enhances epidermal growth factor (EGF) signaling through inhibition of EGF ...
Barbara Hausott   +6 more
doaj   +1 more source

Novel clathrin activity: developments in health and disease

open access: yesBiomolecular Concepts, 2014
Clathrin self-assembles into a coat around vesicles filled with cargo such as nutrients, hormones, and proteins destined for degradation. Recent developments indicate clathrin is not a specialist, but is involved in different processes relevant to health
Ybe Joel A.
doaj   +1 more source

The Role of Molecular Chaperones in Clathrin Mediated Vesicular Trafficking

open access: yesFrontiers in Molecular Biosciences, 2015
The discovery that the 70 kD ‘uncoating ATPase’, which removes clathrin coats from vesicles after endocytosis, is the constitutively expressed Hsc70 chaperone was a surprise.
Rui eSousa, Eileen M Lafer
doaj   +1 more source

Clathrin–Protein Interactions [PDF]

open access: yesTraffic, 2002
There is a complex network of protein–protein and protein–lipid interactions that underlie clathrin‐mediated vesicular traffic in all compartmentalized cells from yeast to man. Major progress has been made in the determination of the three‐dimensional structures of many of the components.
openaire   +2 more sources

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Apolipoprotein F is reduced in humans with steatosis and controls plasma triglyceride‐rich lipoprotein metabolism

open access: yesHepatology, EarlyView., 2022
Hepatic APOF transcript levels correlate inversely with plasma TG and hepatic steatosis in humans. ApoF expression in mice promotes VLDL‐TG production and lipoprotein remnant clearance in mice. Abstract Background NAFLD affects nearly 25% of the global population. Cardiovascular disease (CVD) is the most common cause of death among patients with NAFLD,
Audrey Deprince   +30 more
wiley   +1 more source

Association of the Hermansky-Pudlak syndrome type-3 protein with clathrin

open access: yesBMC Cell Biology, 2005
Background Hermansky-Pudlak syndrome (HPS) is a disorder of lysosome-related organelle biogenesis characterized by oculocutaneous albinism and prolonged bleeding.
Gahl William A   +6 more
doaj   +1 more source

17β-Estradiol Inhibits PCSK9-Mediated LDLR Degradation Through GPER/PLC Activation in HepG2 Cells

open access: yesFrontiers in Endocrinology, 2020
Plasma levels of PCSK9 are significantly higher in postmenopausal women. Pharmacologically increased estrogen levels have been shown to lower PCSK9 and LDL-C levels in animals and humans. The action of estrogen suggests that it has the ability to prevent
Wei Fu   +5 more
doaj   +1 more source

Human erythrocyte clathrin and clathrin-uncoating protein.

open access: yesJournal of Biological Chemistry, 1985
Clathrin, a Mr = 72,000 clathrin-associated protein, and myosin were purified in milligram quantities from the same erythrocyte hemolysate fraction. Erythrocyte clathrin closely resembled brain clathrin in several respects: (a) both are triskelions as visualized by electron microscopy with arms 40 nm in length with globular ends and a flexible hinge ...
J Q, Davis, V, Bennett
openaire   +2 more sources

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