Results 61 to 70 of about 429,621 (305)
Vibrational spectroscopic studies of matrix isolated molecules
, 1980 The Raman spectrum of polycrystalline or matrix-isolated S2N2 shows three bands attributable to its Raman active fundamentals, including two in close proximity; the possibility of Fermi resonance is discounted.
Evans, R, Evans, Richard
core +1 more source
Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
Matrix metalloproteinases at key junctions in the pathomechanism of stroke
, 2011 Matrix metalloproteinases play a crucial role in the remodelling of the extracellular matrix through direct degradation of its structural proteins and control of extracellular signaling.
Kolev, Kraszimir +5 more
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Cells assemble invadopodia-like structures and invade into matrigel in a matrix metalloprotease dependent manner in the circular invasion assay [PDF]
, 2012 The ability of tumor cells to invade is one of the hallmarks of the metastatic phenotype. To elucidate the mechanisms by which tumor cells acquire an invasive phenotype, in vitro assays have been developed that mimic the process of cancer cell invasion ...
Yu, X. +7 more
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Extracellular Matrix in Pancreatic Islets: Relevance to Scaffold Design and Transplantation
Cell Transplantation, 2009 Intrahepatic islet transplantation provides a potentially more benign alternative to pancreatic transplantation. However, islet transplants are associated with limited engraftment potential.
John C. Stendahl +2 more
doaj +1 more source
Ladybird (Coleoptera: Coccinellidae) dispersal in experimental fragmented alfalfa landscapes
European Journal of Entomology, 2005 Habitat fragmentation may affect the dispersal behaviour of individuals across the landscape. If there is a high boundary contrast between the remaining fragments and the matrix, individuals should tend to stay inside the fragments, but the configuration
Audrey A. GREZ +2 more
doaj +1 more source
Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
wiley +1 more source
Automatika, 2020 Quick and timely fault detection is of great importance in control systems reliability. Undetected faulty sensors could result in irreparable damages. Although fault detection and isolation (FDI) methods in control systems have received much attention in
Farideh Allahverdi +2 more
doaj +1 more source
Cell Transplantation, 2022 Mesenchymal stem cells derived from umbilical cord Wharton’s Jelly (WJ-MSCs) are emerging as promising therapeutics for a variety of diseases due to their ability of regeneration and immunomodulation, and their non-tumorigenic and non-immunogenic ...
Shengxia Zheng +5 more
doaj +1 more source
Laser Excitation Matrix-Isolation Spectroscopy [PDF]
Applied Spectroscopy Reviews, 1976 Abstract Perhaps the most significant recent development in the field of matrix isolation spectroscopy has proven to be the laser-Raman matrix technique. Infrared absorption and Raman scattering spectroscopic methods provide complementary information on vibrational data for the large body of interesting molecular species which require matrix synthesis ...
openaire +2 more sources