Results 71 to 80 of about 1,150,213 (289)

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Enabling low molecular weight electrospinning through binary solutions of polymer blends

open access: yesNext Materials
The formation of nanofibrous membranes via electrospinning is typically restricted to high molecular weight polymers in an appropriate solvent, correlated with the necessary formation of polymer chain entanglements that are needed to achieve successful ...
Victor M. Perez-Puyana   +4 more
doaj   +1 more source

Thermally Triggered Self-Assembly of PSSS50-b-PNIPAM300 in Binary Solvent Studied by NMR Spectroscopy

open access: yesChinese Journal of Magnetic Resonance, 2019
Thermo-responsiveness and self-assembly behaviors of poly(sodium-p-styrene sulfonate)-block-poly (N-isopropylacrylamide) (PSSS50-b-PNIPAM300) in pure water and binary solvents (i.e., water/methanol and water/acetone) were investigated by 1H NMR, dynamic ...
ZHAO Zhi-hui   +6 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

A Particle Swarm Optimization Algorithm with Gradient Perturbation and Binary Tree Depth First Search Strategy

open access: yesJournal of Mathematics, 2022
In this study, a particle swarm optimization (PSO) algorithm with a negative gradient perturbation and binary tree depth-first strategy (GB-PSO) is proposed.
Xionghua Huang, Tiaojun Zeng, MinSong Li
doaj   +1 more source

Stability and Fourier-series periodic solution in the binary stellar systems

open access: yes, 2016
In this paper, we use the restricted three body problem in the binary stellar systems, taking photogravitational effects of both the stars. The aim of this study is to investigate the motion of the infinitesimal mass in the vicinity of the Lagrangian ...
Kushvah, Badam Singh, Mia, Rajib
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Binary-Tree-Fed Mixnet: An Efficient Symmetric Encryption Solution

open access: yesApplied Sciences
Mixnets are an instrument to achieve anonymity. They are generally a sequence of servers that apply a cryptographic process and a permutation to a batch of user messages.
Diego Antonio López-García   +3 more
doaj   +1 more source

Adsorption of Reactive Brilliant Blue XBR onto Polymeric Adsorbents from Single- and Binary-Solute Solutions

open access: yesAdsorption Science & Technology, 2005
A non-ionic polymer adsorbent (NPA) and its aminated polymeric adsorbent (APA) were prepared and characterized towards adsorption from aqueous solution. Two adsorbates, Reactive Brilliant Blue XBR and 2,4-diaminobenzene sulphonic acid (ABSA), were chosen
Lu Zhaoyang   +6 more
doaj   +1 more source

Photometric Study of a W UMa Type Contact Binary AH CNC [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2003
CCD photometric observations of a W UMa type contact binary AH Cnc were performed for ten nights from December 1998 to May 1999 using a PM512 CCD camera and BVI filters attached to the 61cm reflector at Sobaeksan Optical Astronomy Observatory.
Jae-Hyuck Youn   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy