Four novel diimine rhenium(I) carbonyl complexes with the formula [Re(CO)3(L)Br], where L = 2-(4-(9H-carbazol-9-yl)phenyl)-1H-imidazo[4,5-f][1,10]phenanthroline (P1), 2-(4-(3,6-di-tert-butyl-9H-carbazol-9-yl)phenyl)-1H-imidazo-[4,5-f][1,10]phenanthroline (P2), 2-(4-(6-(9H-carbazol-9-yl)-9H-3,9-bicarbazol-9-yl)phenyl)-1H-imidazo[4,5-f][1,10]phenanthroline (D1), and 2-(4-(3',6'-di-tert-butyl-6-(3...

BP 1.1 Mon 9:30–10:00 C 243 Chemotaxis and Cell Migration: Sensing and Intracellular Dynamics — •Eberhard Bodenschatz, Carsten Beta, Albert Bae, Gabriel Amselem BP 1.2 Mon 10:00–10:30 C 243 Regulation of Growth during Development: Role of Mechanics — •Lars Hufnagel BP 3.1 Mon 14:00–14:30 C 243 How to Take a Quick Look—Rapid Neural Coding of Visual Information in the Retina — •Tim Gollisch BP 8....

BACKGROUND Depression is highly prevalent and causes considerable suffering and disease burden despite the existence of wide-ranging treatment options. Mobile phone apps offer the potential to help close this treatment gap by confronting key barriers to accessing support for depression. OBJECTIVES Our goal was to identify and characterize the different types of mobile phone depression apps av...

The carbapenem-hydrolyzing class D β-lactamase OXA-253 was identified in an Acinetobacter baumannii clinical isolate belonging to sequence type 113 (ST113) in Brazil. OXA-253 shares 93.8% amino acid identity with OXA-143. The blaOXA-253 gene is located on a ca. 20-kb plasmid. The genetic environment of the blaOXA-253 gene shares the highest identity with ubiquitous GR2 group plasmids usually ca...

Intrathymic expression of tissue-specific self-Ags can mediate tolerance of self-reactive T cells. However, in this study we define circumstances by which thymic expression of a tissue-specific autoepitope enhances positive selection of disease-causing, self-reactive T cells. An immunodominant gastritogenic epitope, namely the gastric H/K ATPase beta subunit(253-277) (H/Kbeta(253-277)), was att...

EnvZ and OmpR are the sensor and response regulator proteins of a two-component system that controls the porin regulon of Escherichia coli in response to osmolarity. Three enzymatic activities are associated with EnvZ: autokinase, OmpR kinase, and OmpR-phosphate (OmpR-P) phosphatase. Conserved histidine-243 is critical for both autokinase and OmpR kinase activities. To investigate its involveme...

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