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Objective
Observational studies indicated that individuals with osteoporosis could be at an increased risk of periodontitis. This study aimed to investigate whether there is a causal association of bone mineral density (BMD) with periodontitis using Mendelian randomization (MR).
Materials and Methods
Summary statistics were sourced from genome‐wide association study on BMD measured at different...
Helicobacter pylori (H. pylori) is the major etiological factor of a variety of gastric diseases. However, the treatment of H. pylori is challenged by the destruction of targeted drugs by gastric acid and pepsin. Herein, a dual‐targeted cascade catalytic nanozyme PtCo@Graphene@Hemin‐2(L‐arginine) (PtCo@G@H2A) is designed for the treatment of H. pylori. The dual‐targeting ability of PtCo@G@H2A is derived...
Previous studies have examined the determinants of stock price crash risk. However, extant literature overlooks the relationship between patent infringement litigation and stock price crash risk. Based on a dataset of Chinese firm‐year observations for the period 2007–2021, we fill the gap by examining how patent infringement litigation affects stock price crash risk and the underlying channels through...