Results 111 to 120 of about 403,617 (202)

Fabry-Pérot Microscopy for Improved Contrast Enhancement and Quantitative Phase Imaging. [PDF]

J Biophotonics
Pittrich J, von Köller G, Dillitzer C, Sandner D, Emken E, Sistermanns J, Wolf Z, Schlegel M, Weirich G, Kienberger R, Hayden O, Iglev H.   +11 more
europepmc   +1 more source

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

FEBS 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, Andrea B. Pham, Kiara E. Bornes, Razan H. Hammad, Chelsea A. Rousseve‐Ross, Thomas M. Huckaba, Terry J. Watt, Tasha B. Toro   +7 more
wiley   +1 more source

Morphological investigation of astrocyte brain cells using quantitative phase imaging. [PDF]

Biomed Opt Express
Pal B, Anand A, Cibelli A, Nicchia GP, Gupta G, Javidi B.   +5 more
europepmc   +1 more source

Primary assessment of medicines for expected migrastatic potential with holographic incoherent quantitative phase imaging. [PDF]

Biomed Opt Express, 2023
Šuráňová M, Ďuriš M, Štenglová Netíková I, Brábek J, Horák T, Jůzová V, Chmelík R, Veselý P.   +7 more
europepmc   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

FEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Towards a mobile quantitative phase imaging microscope with smartphone phase-detection sensors. [PDF]

Biomed Opt Express
Bao X, Hu ZD, Kreiss L, Lerner J, Horstmeyer R.   +4 more
europepmc   +1 more source

Label- and slide-free tissue histology using 3D epi-mode quantitative phase imaging and virtual hematoxylin and eosin staining. [PDF]

Optica, 2023
Abraham TM, Casteleiro Costa P, Filan C, Guang Z, Zhang Z, Neill S, Olson JJ, Levenson R, Robles FE.   +8 more
europepmc   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS 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, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Multi-contrast digital histopathology of mouse organs using quantitative phase imaging and virtual staining. [PDF]

Biomed Opt Express, 2023
Min E, Aimakov N, Lee S, Ban S, Yang H, Ahn Y, You JS, Jung W.   +7 more
europepmc   +1 more source