Results 231 to 240 of about 52,000 (299)

Virus-induced autoimmunity: Molecular mimicry as a route to autoimmune disease

, 1989
Michael B. A. Oldstone
openalex   +1 more source

Isolation of a Square Pyramidal Bis(amidophenolate)‐Supported As(III)‐Cation: Coordination‐Induced Electromerism at As

Angewandte Chemie, EarlyView.
When a bis(amidophenolate)‐supported As(III)‐center is treated with typical two‐electron donors, a coordination‐induced electromerism induces the oxidation of the central atom to As(V) with concomitant reduction of the redox‐active ligand. Due to this triggerable electronic reorganization, the As‐center remains a remarkable Lewis acid and can be used ...
Simon B. H. Karnbrock, Jan F. Köster, Christopher Golz, Ricardo A. Mata, Manuel Alcarazo   +4 more
wiley   +2 more sources

Vascular Channel Formation by Human Melanoma Cells in Vivo and in Vitro: Vasculogenic Mimicry [PDF]

, 1999
Andrew J. Maniotis, Robert Folberg, Angela R. Hess, Elisabeth A. Seftor, Lynn M.G. Gardner, Jacob Pe’er, Jeffrey M. Trent, Paul Meltzer, Mary J.C. Hendrix   +8 more
openalex   +1 more source

Supramolecular Gels as Active Tools for Reaction Engineering

Angewandte Chemie, EarlyView.
The unique combination of environments within gels, self‐assembled from low‐molecular‐weight gelators, offers the ability to control reactivity in new ways, achieving unique reaction outcomes, leading to the emerging concept of supramolecular gels as nanoreactors. Smart chemical engineering methods enable the use of such gels to fabricate materials and
David K. Smith
wiley   +2 more sources

Food choice mimicry on a large university campus. [PDF]

PNAS Nexus
Gligorić K, Chiolero A, Kıcıman E, White RW, Horvitz E, West R.   +5 more
europepmc   +1 more source

Evolution of mimicry in the New World Dysdercus (Hemiptera: Pyrrhocoridae) [PDF]

, 1999
Jan Zrzavý, Oldřich Nedvěd
openalex   +1 more source

Using Color to Control Conformation in a Chemical System Containing Multiple Tricyanofuran Photoacids

Angewandte Chemie, EarlyView.
In a solution of two metastable photoacids with contrasting absorption maxima, the solution pH may be control by varying the wavelength of the visible light input. This pH change governs the interaction between the Zn2+ cation and two competing anionic chiral ligands, detected by a change in circular dichroism (CD) spectra.
Matthew M. Wootten, Sofja Tshepelevitsh, Ivo Leito, Jonathan Clayden   +3 more
wiley   +2 more sources

Antibody reactivity against EBNA1 and GlialCAM differentiates multiple sclerosis patients from healthy controls. [PDF]

Proc Natl Acad Sci U S A
Sattarnezhad N, Kockum I, Thomas OG, Liu Y, Ho PP, Barrett AK, Comanescu AI, Wijeratne TU, Utz PJ, Alfredsson L, Steinman L, Robinson WH, Olsson T, Lanz TV.   +13 more
europepmc   +1 more source

Mistakes not necessary for Müllerian mimicry [PDF]

, 1998
Michael P. Speed
openalex   +1 more source

Routes to Pt Derivatives of High‐Valent Sulfur Oxofluorides S(═O)2F, S(═O)F2, and S(═O)F3 by Fluorination and Oxygenation

Angewandte Chemie, EarlyView.
This study demonstrates the controlled functionalization of a SOF ligand at a platinum center, achieving the selective formation of SO2F and SOF2 complexes by fluorination or oxygenation. Further fluorination of the SOF2 ligand resulted in an unprecedented SOF3 metal derivative, which is a unique example of a high‐valent fluorinated sulfur atom ...
Ruben Jaeger, Ouchan He, Stefan Sander, Dilcan Dirican, Mike Ahrens, Thomas Braun   +5 more
wiley   +2 more sources