Results 31 to 40 of about 1,124,464 (249)
Imaging Tissue Engineering Scaffolds Using Multiphoton Microscopy
, 2011 In this study, we combined two-photon autofluorescence and second harmonic generation imaging to investigate the three- dimensional microstructure and nonlinear optical properties of tissue engineering scaffolds.
SUN, YEN;TAN, HSIN-YUAN;LIN, SUNG-JAN;LEE, HSUAN-SHU;LIN, TZU-YU;JEE, SHIOU-HWA;YOUNG, TAI -HORNG;LO, WEN;CHEN, WEI-LIANG;DONG, CHEN-YUAN +1 more
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Liquid crystalline dendrimer: Sythesis and Chracterization
مجلة بغداد للعلوم, 2014 A new family of nematic liquid crystal dendrimers derived from 3,5-dihydroxybenzoic acid were synthesized. The synthesis of the dendrimers compounds shows the influence of the dendritic core on the mesomorphic properties.
Baghdad Science Journal
doaj +1 more source
Crystals, 2020 One of the most frequently utilized liquid crystalline (LC) materials is a rod-like (calamitic) compound 4-cyano-4′-pentylbiphenyl (5-CB). The main objective of this work is to enhance its functionality by introducing a photoresponsive diazenyl spacer in
Anna Poryvai +2 more
doaj +1 more source
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
python-microscopy/python-microscopy: Release 21.09.16
, 2021 The python-microscopy environment - an open-source package for light ...
barentine +8 more
core +1 more source
BMC Microbiology, 2020 Background Probiotic Escherichia coli Nissle 1917 (EcN) has been widely studied for the treatment of intestinal inflammatory diseases and infectious diarrhea, but the mechanisms by which they communicate with the host are not well-known.
Rujiu Hu +8 more
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Polarimetric imaging microscopy for advanced inspection of vegetal tissues
Scientific Reports, 2021 Optical microscopy techniques for plant inspection benefit from the fact that at least one of the multiple properties of light (intensity, phase, wavelength, polarization) may be modified by vegetal tissues.
Albert Van Eeckhout +8 more
doaj +1 more source
Molecular Oncology, EarlyView.Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou +4 more
wiley +1 more source
The VHL tumor suppressor at the crossroad of protein folding, aggregation, and cancer
Molecular Oncology, EarlyView.Mutations, environmental stress, and chaperone dysfunction can destabilize pVHL, promoting its conversion from the native folded state into amyloid‐like assemblies. This transition may contribute to protein storage, cell dormancy, survival, and drug resistance.
Lara Abad +2 more
wiley +1 more source
, 2003 Restricted Access.The director structures, meniscus profile, and defects in free-standing films of the twist grain boundary TGBA and UTGBC* liquid crystals were studied.
Smalyukh, I. I. +6 more
core +1 more source