Results 41 to 50 of about 322,191 (274)
The zinc finger protein A20 inhibits TNF-induced NF-kappa B-dependent gene expression by interfering with an RIP- or TRAF2-mediated transactivation signal and directly binds to a novel NF-kappa B-inhibiting protein ABIN. [PDF]
A
Ballard +69 more
core +2 more sources
N-methyl-D-aspartate receptors (NMDARs) respond to glutamate to allow the influx of calcium ions and the signaling to the mitogen-activated protein kinase (MAPK) cascade.
Rafael Franco +21 more
doaj +1 more source
Objectives: Immune-checkpoint inhibitors (ICI) and targeted-therapies (TT) have become standard options for BRAF-V600 metastatic melanomas (MM). Recently, randomized trials (RCT) addressed the efficacy of combined approaches, with conflicting results. We
Mauricio Fernando Silva Almeida Ribeiro +11 more
doaj +1 more source
CXCL12-induced neurotoxicity critically depends on NMDA receptor-gated and L-type Ca2+ channels upstream of p38 MAPK. [PDF]
BackgroundThe chemokine receptor CXCR4 (CD184) and its natural ligand CXCL12 contribute to many physiological processes, including decisions about cell death and survival in the central nervous system.
Kaul, Marcus +5 more
core +1 more source
Objective To detect the expression and localization of Sprouty 2, E-cadherin (E-cad) and Ki-67 in skin tissue of squamous cell carcinoma (CSCC), and to analyze the correlation of Sprouty 2 with E-cad and Ki-67.
Chao LI +5 more
doaj +1 more source
Sonic Hedgehog Signaling in Thyroid Cancer
Thyroid cancer is the most common malignancy of the endocrine system. The initiation of thyroid cancer is often triggered by a genetic mutation in the phosphortidylinositol-3 kinase (PI3K) or mitogen-activated protein kinase (MAPK) pathway, such as RAS ...
Xiulong Xu +4 more
doaj +1 more source
Kaposiform lymphangiomatosis effectively treated with MEK inhibition
Kaposiform lymphangiomatosis (KLA) is a rare lymphatic anomaly primarily affecting the mediastinum with high mortality rate. We present a patient with KLA and significant disease burden harboring a somatic point mutation in the Casitas B lineage lymphoma
Jessica B Foster +6 more
doaj +1 more source
The calcium-sensing receptor as a regulator of cellular fate in normal and pathological conditions [PDF]
The calcium-sensing receptor (CaSR) belongs to the evolutionarily conserved family of plasma membrane G protein-coupled receptors (GPCRs). Early studies identified an essential role for the CaSR in systemic calcium homeostasis through its ability to ...
Benoit, Yves +3 more
core +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
We investigated the influence of bone marrow cells upon activation of ERK ½ in an animal model of 90% PH. Phosphorylated ERK 1/2 was evaluated by western blot. No differences were found between the groups.
Gustavo Alfredo Ochs de Muñoz +7 more
doaj +2 more sources

