Results 71 to 80 of about 589,238 (298)

suPAR: The Molecular Crystal Ball [PDF]

Disease Markers, 2009
soluble urokinase Plasminogen Activator Receptor (suPAR) levels reflect inflammation and elevated suPAR levels are found in several infectious diseases and cancer. suPAR exists in three forms; suPARI-III, suPARII-IIIand suPARIwhich show different properties due to structural differences. Studies suggest that full-length suPAR is a regulator of uPAR/uPA
Thunø, Maria, Macho, Betina, Eugen-Olsen, Jesper   +2 more
openaire   +3 more sources

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira, Anna Skwarska, Karolina Chwialkowska, Agnieszka Ostrowska, Gabriela Sokolowska, Anna Zeller, Anna Erol, Andrzej Eljaszewicz, Bartosz Hanczaruk, Anna Michalska‐Falkowska, Agnieszka Tarasik, Joanna Reszec‐Gielazyn, Pawel Knapp, Marcin Moniuszko, Adam Kretowski   +14 more
wiley   +1 more source

CrystalShift: A Versatile Command-Line Tool for Crystallographic Structural Data Analysis, Modification, and Format Conversion Prior to Solid-State DFT Calculations of Organic Crystals

Computation
CrystalShift is an open-source computational tool tailored for the analysis, transformation, and conversion of crystallographic data, with a particular emphasis on organic crystal structures.
Ilona A. Isupova, Denis A. Rychkov
doaj   +1 more source

Realization of random-field dipolar Ising ferromagnetism in a molecular magnet [PDF]

, 2009
The longitudinal magnetic susceptibility of single crystals of the molecular magnet Mn$_{12}$-acetate obeys a Curie-Weiss law, indicating a transition to a ferromagnetic phase due to dipolar interactions. With increasing magnetic field applied transverse
A. D. Kent, A. J. Millis, Bo Wen, C. Lampropoulos, D. Gatteschi, G. Christou, Lin Bo, M. P. Sarachik, P. Subedi, Y. Yeshurun   +9 more
core   +4 more sources

Stereochemistry of 2D Molecular Crystallization

CHIMIA, 2014
Different stereochemical aspects of molecular recognition in two-dimensional crystallization on metal surfaces are discussed. Scanning tunneling microscopy, a powerful tool with submolecular resolution capabilities, provides detailed insight into the implications of molecular geometry for the two-dimensional crystal lattice.
Ernst Karl Heinz, Ernst Karl Heinz
openaire   +5 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Crystal structure of diacetylene unveiled by X-ray and neutron diffraction, Raman spectroscopy and periodic DFT

IUCrJ
Combining powder X-ray and neutron diffraction, the first crystallographic characterization of diacetylene (IUPAC designation 1,3-butadiyne) is presented and supplemented by Raman spectroscopy and periodic-DFT calculations.
Larissa Lopes Cavalcante, Helen E. Maynard-Casely, Morgan L. Cable, Samuel G. Duyker, Edith C. Fayolle, Robert Hodyss, Brendan J. Kennedy, Tuan H. Vu, Courtney Ennis   +8 more
doaj   +1 more source

Using Gaussian process regression to simulate the vibrational Raman spectra of molecular crystals

New Journal of Physics, 2019
Vibrational properties of molecular crystals are constantly used as structural fingerprints, in order to identify both the chemical nature and the structural arrangement of molecules.
Nathaniel Raimbault, Andrea Grisafi, Michele Ceriotti, Mariana Rossi   +3 more
doaj   +1 more source

Indentation Plasticity and Fracture Studies of Organic Crystals

Crystals, 2017
This review article summarizes the recent advances in measuring and understanding the indentation-induced plastic deformation and fracture behavior of single crystals of a wide variety of organic molecules and pharmaceutical compounds.
Sowjanya Mannepalli, Kiran S. R. N. Mangalampalli   +1 more
doaj   +1 more source

Novel All‐Nitrogen Molecular Crystals of Aromatic N10

Advanced Science, 2020
Nitrogen has unique bonding ability to form single, double, and triple bonds, similar to that of carbon. However, a molecular crystal formed by an aromatic polynitrogen similar to a carbon system has not been found yet.
Shijie Liu, Lei Zhao, Mingguang Yao, Maosheng Miao, Bingbing Liu   +4 more
doaj   +1 more source