Results 141 to 150 of about 157,920 (289)

Extreme Polaritonic Interactions in a Room‐Temperature Designable Sub‐Nanocavity Quantum Electrodynamic Platform

open access: yesAdvanced Science, EarlyView.
 A nanoparticle‐cluster‐on‐mirror (NPcoM) serves as a functionally deterministic sub‐nanocavity that emulates picocavities, enabling extreme light–matter interactions and polaritonic phenomena. ABSTRACT Pushing nanoscale optical confinement to its ultimate limits defines the regime of nano‐cavity quantum electrodynamics (nano‐cQED), where light‐matter ...
Huatian Hu   +10 more
wiley   +1 more source

Systemic Administration of a Site-Targeted Complement Inhibitor Attenuates Chronic Stress-Induced Social Behavior Deficits and Neuroinflammation in Mice

open access: yesCells
Chronic stress, a risk factor for many neuropsychiatric conditions, causes dysregulation in the immune system in both humans and animal models. Additionally, inflammation and synapse loss have been associated with deficits in social behavior.
Amit Kumar Madeshiya   +4 more
doaj   +1 more source

Correction: Structural basis of phosphatidylcholine recognition by the C2-Domain of cytosolic phospholipase A<sub>2</sub>α. [PDF]

open access: yesElife, 2021
Hirano Y   +8 more
europepmc   +1 more source

Protein Kinase C-Delta C2 Domain Interactions in Breast Cancer

open access: yes
The role of protein kinase C-δ (PKC-δ) in breast cancer has been a major focus for a while. PKC-δ expression correlates negatively with the prognosis of breast cancer, and high PKC-δ expression was associated with reduced relapse-free survival in ...
Khader, Rasha
core  

Cloning and characterisation of phospholipase C X-domain containing proteins (PLCXDs)

open access: yes, 2015
Members of the phosphoinositide-specific phospholipase C (PI-PLC) enzyme family play a fundamental role in cell signalling pathways by regulating cytosolic calcium and/or the activity of several protein kinases. This thesis reports the identification,
Gellatly, Steven Alexander
core  

Investigation of the Effect of Bilayer Composition on PKCα-C2 Domain Docking Using Molecular Dynamics Simulations

open access: yes, 2016
The protein kinase Cα (PKCα) enzyme is a member of a broad family of serine/threonine kinases, which are involved in varied cellular signaling pathways. The initial step of PKCα activation involves the C2 subunit docking with the cell membrane, which is ...
Jeff Wereszczynski (1273932)   +1 more
core   +1 more source

Dual Cytoplasmic and Chloroplastic Mechanisms Fine‐Tune Chloroplast Division through ARC3 Protein Stability

open access: yesAdvanced Science, EarlyView.
ARC3 levels are controlled by cytosolic and chloroplast proteolytic systems. PUB52 mediates ARC3 precursor ubiquitination and degradation in the cytosol, while CLPC1 promotes ARC3 degradation in chloroplasts, where ARC2 protects ARC3 from excessive breakdown. Disrupting these components causes chloroplast division defects, placing them upstream of ARC3.
Yang Yuan   +5 more
wiley   +1 more source

A role for the C2 domain of the ubiquitin-protein ligase Nedd4

open access: yes, 2000
grantor: University of TorontoN_eural precursor cell-e_xpressed d_evelopmentally d_ownregulated 4 (Nedd4) is a ubiquitin-protein ligase that has an N-terminal c_onserved region 2_ of PKC (C2) domain, three or four WW domains and a C-terminal ...
Plant, Pamela J.
core   +1 more source

The C2 domain of calpain 5 contributes to enzyme activation and membrane localization. [PDF]

open access: yesBiochim Biophys Acta Mol Cell Res, 2021
Bondada V   +6 more
europepmc   +1 more source

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon   +21 more
wiley   +1 more source

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