Results 61 to 70 of about 2,116,687 (302)
Editorial: Artificial Membrane Transporters [PDF]
Frontiers in Chemistry, 2022 Changliang Ren +3 more
openaire +3 more sources
CEACAM1 participation in breast cancer progression
Molecular Oncology, EarlyView.In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin +3 more
wiley +1 more source
Fluorescence correlation spectroscopy for the characterization of membranes : A short review [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2002 Fluorescence correlation spectroscopy (FCS) is a highly sensitive fluorescence microscopy technique that can be used to probe a wide range of biophysical processes including diffusion, Ligand-receptor binding and molecular aggregation on artificial and ...
Hwang, L.C., Thorsten Wohland
doaj
Co-opted oxysterol-binding ORP and VAP proteins channel sterols to RNA virus replication sites via membrane contact sites. [PDF]
PLoS Pathogens, 2014 Viruses recruit cellular membranes and subvert cellular proteins involved in lipid biosynthesis to build viral replicase complexes and replication organelles.
Daniel Barajas +6 more
doaj +1 more source
Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS Open Bio, EarlyView.Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj +3 more
wiley +1 more source
Interregional variation in artificial rupture of membranes in midwife-led care at onset of labour.
, 2020 Interregional variation in artificial rupture of membranes in midwife-led care at onset of labour.
Marianne Nieuwenhuijze (5106791) +7 more
core +1 more source
RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1
FEBS Open Bio, EarlyView.The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay +2 more
wiley +1 more source
JISR on Computing– This study presents the design, fabrication and testing of Artificial Exo-kidney membranes, aimed to demonstrate the feasibility of filtration at laboratory scale.
Mahnoor Mirjat +4 more
doaj +1 more source
A reversibly gated protein-transporting membrane channel made of DNA
Nature Communications, 2022 Artificial systems to control the transport of molecules across biomembranes can be useful for biosensing or drug delivery. Here, the authors assemble a DNA channel enabling the precisely timed, stimulus-controlled transport of functional proteins across
Swarup Dey +7 more
doaj +1 more source