A self-immolative Kdn-glycoside substrate enables high-throughput screening for inhibitors of Kdnases.

Aspergillus fumigatus, a filamentous fungus, is an opportunistic pathogen and the major causative agent of the often-fatal disease, invasive aspergillosis (IA). Current treatments for IA are limited due to their high toxicity and/or the emergence of drug resistance; therefore, a need exists for the development of new therapeutics to treat IA. The Kdnase produced by A.

Thieno[3,2-]thiophene-based bridged BODIPY dimers: synthesis, electrochemistry, and one- and two-photon photophysical properties.

Four BODIPY dyes (6a-6d) with electron-donating or electron-withdrawing groups at the -position were synthesized by the Sonogashira coupling reaction of 2,5-diethynylthieno[3,2-]thiophene with mono-iodo-BODIPY moieties. All compounds were fully characterized by H NMR and MALDI-TOF MS. Their photophysical and electrochemical properties were studied by UV-visible absorption spectroscopy, steady-state and time-resolved fluorescence spectroscopy, two-photon excitation spectroscopy and cyclic voltammetry.

Do erupting maxillary canines resorb adjacent teeth? A study focusing both on the ipsilateral and contralateral sides among individuals with unilaterally impacted canines.

Objectives: To determine the prevalence of root resorption of teeth adjacent to permanent maxillary canines on both sides, by cone-beam computed tomography (CBCT), in pretreatment adolescent subjects with unilaterally impacted maxillary canines, and to define predictive factors for the root resorption.

Materials And Methods: This retrospective sample included 76 adolescents (38 boys, 38 girls, mean age 12.3 ± 2.

Small molecular donor materials based on --bridged BODIPY dimers with a triphenylamine or carbazole unit for efficient organic solar cells.

Herein, we have designed and synthesized two novel BODIPY dimer-based small molecules, denoted as ZMH-1 and ZMH-2, covalently linked and functionalized with triphenylamine (TPA) (ZMH-1) and carbazole (C) (ZMH-2) units as the electron donor at the 3- and 5-positions of the BODIPY core, respectively. Their optical and electrochemical properties were investigated. We have fabricated all small molecule bulk heterojunction organic solar cells using these BODIPY-based small molecules as electron donors along with fullerene derivative (PCBM) and medium bandgap non-fullerene acceptor IDT-TC as electron acceptors.