Effect of pre-hospital living setting on nutritional intake route upon discharge in older adults with aspiration pneumonia: a prospective cohort study.

Background: Aspiration pneumonia, which often recurs due to dysphagia, worsens as patients move between homes, facilities, and hospitals. The impact of pre-hospital living setting on oral intake at discharge remains unclear. The purpose of this study was to identify the effects of the pre-hospital living setting on the nutritional intake route upon discharge in older patients with aspiration pneumonia.

Impact of surgical volume on outcomes of laparoscopic adrenalectomy for benign adrenal tumors: A Japanese nationwide database analysis.

Objective: To analyze the recent status of laparoscopic adrenalectomy for benign adrenal tumors, focusing on the relationship between the number of surgeries and complication rates per facility.

Methods: Data were obtained from the Diagnosis Procedure Combination database, covering surgeries performed between April 2012 and March 2020. The inclusion criteria were laparoscopic adrenalectomy for benign adrenal tumors.

Racial disparity in preoperative C-reactive protein level for predicting prognosis of patients with non-metastatic clear cell renal cell carcinoma: INMARC study.

Background: C-reactive protein (CRP) is a prognostic biomarker for clear cell renal cell carcinoma (ccRCC). However, there may be potential racial heterogeneity in distribution and prognostic impact of CRP level. We investigated potential racial differences in distribution and prognostic impact of preoperative CRP among Asian (AS), African American (AA), and Caucasian (CAUC) patients with non-metastatic ccRCC (nmccRCC).

Automated design prediction for definitive obturator prostheses: A case-based reasoning study.

Purpose: This study aims to evaluate the effectiveness of a case-based reasoning (CBR) system in predicting the design of definitive obturator prostheses for maxillectomy patients.

Materials And Methods: Data from 209 maxillectomy cases, including extraoral images of obturator prostheses and occlusal images of maxillectomy defects, were collected from Institute of Science Tokyo Hospital. These cases were organized into a structured database using Python's pandas library.

Nursing Practices for Preventing Delirium in Patients with Cancer with Prognoses of Months and Weeks: A Multi-Site Cross-Sectional Study in Japan.

Background: Delirium is a condition characterized by an acute and transient disturbance in attention, cognition, and consciousness. It is increasingly prevalent at the end of life in patients with cancer. While non-pharmacological nursing interventions are essential for delirium prevention, their effectiveness in terminally ill patients with cancer remains unclear.

Multiparametric MRI and artificial intelligence in predicting and monitoring treatment response in bladder cancer.

Bladder cancer is the 10th most common and 13th most deadly cancer worldwide, with urothelial carcinomas being the most common type. Distinguishing between non-muscle-invasive bladder cancer (NMIBC) and muscle-invasive bladder cancer (MIBC) is essential due to significant differences in management and prognosis. MRI may play an important diagnostic role in this setting.

2.5-dimensional covalent organic frameworks.

Covalently bonded crystalline substances with micropores have broad applications. Covalent organic frameworks (COFs) are representative of such substances. They have so far been classified into two-dimensional (2D) and three-dimensional (3D) COFs.

Fam102a translocates Runx2 and Rbpjl to facilitate Osterix expression and bone formation.

Bone remodeling maintains the robustness of the bone tissue by balancing bone resorption by osteoclasts and bone formation by osteoblasts. Although these cells together play a crucial role in bone remodeling, only a few reports are available on the common factors involved in the differentiation of the two types of cells. Here, we show family with sequence similarity 102 member A (Fam102a) as a bone-remodeling factor that positively regulates both osteoclast and osteoblast differentiation.

Possible role of superoxide dismutase 3 in hypoxia-induced developmental defects in murine molars.

Objectives: To investigate the effects of hypoxia on tooth germ development in mice and explore the underlying mechanisms.

Methods: Tooth germs were extracted from E14.5 mouse embryos and divided into the control and hypoxia groups for organ culture.

Modulating lysophospholipids with Paraoxonase-1: Exploring its impact on inflammatory responses and immune reactions.

Introduction: Paraoxonase-1 (PON1) is a crucial esterase in cardiovascular health, closely associated with HDL and known for its antioxidant and anti-inflammatory properties. Reduced PON1 activity has been linked to cardiovascular diseases. Lysophospholipids (LysoPLs), essential for cellular processes and immune responses, are implicated in the pathogenesis of cardiovascular diseases and are bound to lipoproteins, contributing to their diverse effects.

EMT-Induced Morphological Variations on Living Cell Membrane Surface.

Epithelial-mesenchymal transition (EMT) is a drastic and important cellular process by which epithelial cells acquire a mesenchymal phenotype. Herein, we evaluated EMT-induced membrane variations using scanning ion conductance microscopy (SICM), which allows noninvasive nanoscale visualization. The results showed that the number and size of ruffles on the living cell surface decreased as the EMT progressed.

Experimental and Theoretical Force Constants as Meaningful Indicator for Interatomic Bonding Characteristics and the Specific Case of Elemental Antimony.

Stable Sb exhibits a rhombohedral structure, often referred to as distorted primitive cubic, with each Sb atom having three short and three longer first neighbor bonds. However, this crystal structure can also be interpreted as being layered, putting emphasis on only three short first neighbor bonds. Therefore, temperature-dependent extended X-ray absorption fine structure (EXAFS) spectroscopy is carried out at the Sb K-edge in order to obtain more detailed information on local structural and vibrational properties.

A handheld biofluorometric system for acetone detection in exhaled breath condensates.

As a marker of human metabolism, acetone is important for lipid metabolism monitoring and early detection of diabetes. In this study, we developed a handheld biosensor for acetone based on fluorescence detection by utilizing the enzymatic reaction of secondary alcohol dehydrogenase (S-ADH) with β-nicotinamide adenine dinucleotide (NADH, = 340 nm, = 490 nm). In the reaction, NADH is oxidized when acetone is reduced to 2-propanol by S-ADH, and the acetone concentration can be measured by detecting the amount of NADH consumed in this reaction.

Excessive BMP3b suppresses skeletal muscle differentiation.

Bone morphogenetic protein (BMP)-3b, also known as growth differentiation factor (GDF)-10, belongs to the transforming growth factor (TGF)-β superfamily. Despite being named a BMP, BMP3b is considered as an intermediate between the TGFβ/activin/myostatin and BMP/GDF subgroups of the TGFβ superfamily. Myoblast differentiation is tightly regulated by various cytokines, including the TGFβ superfamily members.

Intestinal organoids: The path towards clinical application.

Organoids have revolutionized the whole field of biology with their ability to model complex three-dimensional human organs in vitro. Intestinal organoids were especially consequential as the first successful long-term culture of intestinal stem cells, which raised hopes for translational medical applications. Despite significant contributions to basic research, challenges remain to develop intestinal organoids into clinical tools for diagnosis, prognosis, and therapy.

Immune Cell Profiling Reveals a Common Pattern in Premetastatic Niche Formation Across Various Cancer Types.

Background: Metastasis is the major cause of cancer-related mortality. The premetastatic niche is a promising target for its prevention. However, the generality and cellular dynamics in premetastatic niche formation have remained unclear.

The role of light exposure in infant circadian rhythm establishment: A scoping review perspective.

Environmental light exposure plays a role in the entrainment of the infant circadian rhythm, which is crucial for growth and development. This scoping review aims to evaluate existing literature linking the role of light exposure in the development of the infant circadian rhythm. This scoping review is conducted in accordance with the PRISMA-ScR guidelines.