BMI gain and dietary characteristics are risk factors of MASLD in non-obese individuals.

This longitudinal observational study aimed to evaluate whether cardiometabolic factors and dietary characteristics are determinants of metabolic dysfunction-associated steatotic liver disease (MASLD) in non-obese individuals (body mass index [BMI] < 25 kg/m²). The study was conducted at the Japanese Red Cross Society Kyoto Daiichi Hospital. Clinical data were longitudinally recorded at annual health checks.

Comparison of short-term outcomes and perioperative costs in laparoscopic versus robotic surgery for rectal cancers: A real-world cohort study using Japanese nationwide inpatient database.

Aim: Many studies have revealed the benefits of robotic surgery for rectal cancer; however, real-world data are insufficient. This study aimed to compare the short-term outcomes and perioperative costs of laparoscopic and robotic surgery for rectal cancer using a real-world database.

Methods: The data of patients who underwent laparoscopic or robotic surgery for rectal cancer between January 2018 and January 2021 from a nationwide Japanese inpatient database provided by Medical Data Vision Co.

TIM-3 marks measurable residual leukemic stem cells responsible for relapse after allogeneic stem cell transplantation.

In this study, we investigated the measurable residual leukemic stem cell (MR-LSC) population after allogeneic stem cell transplantation (allo-SCT) for high-risk acute myeloid leukemia (AML), utilizing T-cell immunoglobulin mucin-3 (TIM-3) expression as a functional marker of AML leukemic stem cells (LSCs). Analysis of the CD34CD38 fraction of bone marrow cells immediately after achievement of engraftment revealed the presence of both TIM-3LSCs and TIM-3 donor hematopoietic stem cells (HSCs) at varying ratios. Genetic analysis confirmed that TIM-3 cells harbored patient-specific mutations identical to those found in AML clones, whereas TIM-3 cells did not, indicating that TIM-3CD34CD38 cells represent residual AML LSCs.

Possible Involvement of Hippocampal miR-539-3p/Lrp6/Igf1r Axis for Diminished Working Memory in Mice Fed a Low-Carbohydrate and High-Protein Diet.

A low-carbohydrate and high-protein (LC-HP) diet demonstrates favorable impacts on metabolic parameters, albeit it leads to a decline in hippocampal function with the decreased expression of hippocampal insulin-like growth factor-1 receptor (IGF-1R) among healthy mice. However, the precise mechanisms underlying this phenomenon remain unexplored. Eight-week-old male C57BL/6 mice were divided into the LC-HP diet-fed group (25.