Results 101 to 110 of about 1,649,371 (295)

Spatiotemporal regulation of the BarA/UvrY two-component signaling system. [PDF]

open access: yesJ Biol Chem, 2023
Contreras FU   +5 more
europepmc   +1 more source

Probing signal amplification by reversible exchange using an NMR flow system

open access: hybrid, 2014
Ryan E. Mewis   +10 more
openalex   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

Safety Evaluation of Urban Rail Transit Signal System Based on HAZOP and ALARP Principles

open access: yes机车电传动, 2018
Safety requirements of subway signaling system in operating stage were analysed, the potential risks of evaluating and controlling the signal system based on HAZOP (Hazard and Operability Analysis) and ALARP (as Low as Reasonably Practicable) affecting ...
MO Zhigang, LUO Hanbin
doaj  

Urban Rail Transit Signaling System Status Assessment Method Based on Analytic Hierarchy Process

open access: yesChengshi guidao jiaotong yanjiu
[Objective] Shanghai rail transit signaling system faces challenges including large scale, complex model variations, and inconsistent operational lifespans.
WU Min, ZHANG Yu, CAO Yuan
doaj   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Research on Protection Section Setting of Urban Rail Transit Signaling System

open access: yesKongzhi Yu Xinxi Jishu, 2020
In urban rail transit, signaling system needs to set up overlap reasonably so as to meet the requirements of high speed route terminal train approaching, precise train stopping, and also to ensure driving safety.
ZHANG Datao
doaj  

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

open access: yesMolecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert   +13 more
wiley   +1 more source

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