Exploring Benzo[d]thiazol-2-Amine Derivatives, Synthesis, and Molecular Docking Insights Potential Anticancer Agents Targeting HER Enzyme and DNA.

The synthesis and characterization of benzo[d]thiazol-2-amine derivatives, which were prepared by reacting benzothiazole with para-aminobenzophenone in ethanol, supplemented with glacial acetic acid. Subsequently, compound (2) was synthesized from compound (1) using NaNO, HPO, and HNO in a water-based solvent, resulting in 2-hydroxy-1-naphthaldehyde. Another derivative, compound (3), was synthesized by reacting compound (1) with vanillin under similar conditions.

Cementless, modular, distally fixed stem in hip revision arthroplasty: a single-center study of 132 consecutive hips.

Purpose: The use of cementless, modular, distally fixed stem in hip revision arthroplasty has increased during the last decades. We aimed to analyze the early and late postoperative complications, re-operation rate, and survival rate of the MP stem operated at our county hospital with relatively limited caseload.

Methods: In this retrospective study, we included 132 hips operated with MP stem between January 2007-2014.