Results 71 to 80 of about 5,464 (253)

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

open access: yesFEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph   +7 more
wiley   +1 more source

ZooMS spectra from Parallel worlds and mixed economies: multi-proxy analysis reveals complex subsistence systems at the Dawn of early farming in the northeast Baltic

open access: yes, 2023
Raw data of ZooMS measurements (MALDI-ToF-MS spectra)
Eve Rannamäe (741711)   +22 more
core   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

ZooMS raw files in PaleoAnthropology 2024

open access: yes
This Borealis Dataverse collection contains all the ZooMS raw files (mzXML) used in the study "Comparing Neanderthal and Modern Human Subsistence at Riparo Bombrini: An Integrated Archaeozoological, Multivariate Taphonomic, and ZooMS Analysis" published ...
Pothier Bouchard, Geneviève
core   +1 more source

ZooMS data of Yumidong and Jinsitai caves

open access: yes, 2023
The dataset is generated from ZooMS analysis on 866 fragmentary bones from Yumidong and Jinsitai caves, China. Both t2d and mzml formats data are packed. Noted that the mzml files are converted from t2d files by t2d2mzml converter, developed by Gao et al
WANG, N (via Mendeley Data)   +1 more
core   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Whale Bone Puzzles: Reconstructing and Identifying Historical Whale Skeletons Using Archive Records, Osteology, and Zooarchaeology by Mass Spectrometry (ZooMS)

open access: yesJournal of Conservation and Museum Studies, 2020
Museum collections not only provide educational tools for the public, but also reference material for osteological research and baseline information for understanding historical population dynamics and food webs.
Antoine Wagner   +10 more
doaj   +1 more source

Understanding African Agency in Peace and Security: Tanzania’s Implementation of “Non-Indifference” in Somalia

open access: yesAfrica Spectrum, 2021
Against the backdrop of the plurality of agents and contexts, Africa’s peace and security norms have remained contested and open to interpretation in political practice.
Stephanie Jaensch
doaj   +1 more source

Type I interferons modulate autophagy to shape gemcitabine response in pancreatic cancer cells

open access: yesFEBS Open Bio, EarlyView.
Type I interferons differentially modulate autophagy and the response of pancreatic cancer cells to gemcitabine. IFNα2b stimulates autophagic flux and protects cells from gemcitabine‐induced cell death, contributing to chemoresistance. In contrast, IFNβ1a inhibits autophagosome formation and enhances gemcitabine‐induced cell death, resulting in ...
Lucy E. Bonilla   +10 more
wiley   +1 more source

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