Publications by authors named "T Soga"

Introduction: Treatment-resistant depression (TRD) is a condition in which patients suffering from depression no longer respond to common methods of treatment, such as anti-depressant medication. Neurosurgical procedures such as ablative surgery, deep brain stimulation, and vagus nerve stimulation have been used in efforts to overcome TRD.

Objectives: This review aims to provide an overview of the side effects of neurosurgery performed in clinical studies related to depression.

View Article and Find Full Text PDF

Hepatic glucose metabolism serves dual purposes: maintaining glucose homeostasis and converting glucose into energy sources; however, the underlying mechanisms are unclear. We quantitatively measured liver metabolites, gene expression, and phosphorylated insulin signaling molecules in mice orally administered varying doses of glucose, and constructed a transomic network. Rapid phosphorylation of insulin signaling molecules in response to glucose intake was observed, in contrast to the more gradual changes in gene expression.

View Article and Find Full Text PDF

The growing interest in high-efficiency solar energy technologies has driven research on multijunction solar cells to flourish over the last several years. This study sheds light on the optical, structural, and morphological aspects of the (CHNH)BiI ((MA)BiI) film by fabricating and analyzing it experimentally. This thorough investigation lays the groundwork for more research into the film's possible uses in solar cell technology.

View Article and Find Full Text PDF
Article Synopsis
  • Vaccine protection against SARS-CoV-2 relies on T cells and neutralizing antibodies, and a new antigen delivery system called pullulan nanogel (PNG) enhances the induction of CD8 T cells.
  • PNG selectively targets medullary macrophages by binding to the C-type lectin SIGN-R1, which is crucial for effective vaccine delivery.
  • In mouse models, vaccinations with PNG-encapsulated spikes reduced viral load and improved survival, emphasizing that even low-frequency specific CD8 T cells significantly contribute to clearing the virus and improving vaccine effectiveness.
View Article and Find Full Text PDF
Article Synopsis
  • - The study aimed to analyze the electromyography (EMG) activity of the biceps femoris (BF) muscle during the Nordic hamstring exercise (NHE) before and after a critical angle known as the break-point angle (BPA), using data collected through a smartphone app.
  • - Researchers set out to validate the hypothesis that BF EMG activity would peak at the BPA and then gradually decline, measuring activity through specific knee flexion angles during the exercise.
  • - Findings indicated there was no significant difference in EMG activity at BPA compared to peak activity, but BF EMG significantly decreased 20-25° after BPA, emphasizing the need for knee flexion exercises to maintain higher BF EMG at certain angles
View Article and Find Full Text PDF