Impact of Eye Contact on Communication during Online Medication Counseling: An Analysis Using the Roter Interaction Analysis System.

We have previously used the Roter Interaction Analysis System (RIAS) to analyze differences between online and face-to-face medication counseling. In our previous research, students have commented that the built-in camera on their laptops makes it difficult to make eye contact and communicate effectively. Furthermore, there is a lack of research on the impact of eye contact in online medical communication.

Thermostability and binding properties of single-chained Fv fragments derived from therapeutic antibodies.

Small antibody fragments have recently been used as alternatives to full-length monoclonal antibodies in therapeutic applications. One of the most popular fragment antibodies is single-chain fragment variables (scFvs), consisting of variable heavy (V) and variable light (V) domains linked by a flexible peptide linker. scFvs have small molecular sizes, which enables good tissue penetration and low immunogenicity.

Quantitative analysis of communication changes in online medication counseling using the Roter Interaction System.

Background: Quantitative analysis and objective evaluation of communication play an important role in medical communication education. In the process of developing an online methodology for medication counseling practice, we felt the necessity of conducting a quantitative evaluation to enhance its effectiveness.

Objectives: This study aimed to quantitatively evaluate the communication in each scenario to comprehensively identify the differences between face-to-face and online communication in medication counseling practicum.

Beneficial effects of a new neuroprotective compound in neuronal cells and MPTP-administered mouse model of Parkinson's disease.

A new compound, a derivative of 3,4,5-trimethoxy--phenyl benzamide bearing an 8''-methylimidazopyridine moiety, is found to demonstrate neuroprotective effects by preventing cell death caused by oxidative stress. The compound possesses high solubility and metabolic stability, and inhibits MPTP-induced effects , indicating high potential as a therapeutic drug for Parkinson's disease.

Association between α-defensin 5 and the expression and function of P-glycoprotein in differentiated intestinal Caco-2 cells.

α-Defensin 5 is known to be secreted by Paneth cells in the small intestine and plays an important role in eliminating pathogenic microorganisms. It has been reported that a decrease in α-defensin 5 level in the human small intestine is a risk of inflammatory bowel disease (IBD). Furthermore, P-glycoprotein (P-gp), a member of the ATP-binding cassette transporter superfamily, encoded by the ABCB1/MDR1 gene, plays an important role in the front line of host defense by protecting the gastrointestinal barrier from xenobiotic accumulation and may contribute to the development and persistence of IBD.

Teratogenicity and Fetal-Transfer Assessment of the Retinoid X Receptor Agonist Bexarotene.

Bexarotene, a retinoid X receptor (RXR) agonist, is used to treat cutaneous T-cell lymphoma, and drug repositioning research has also been reported, despite warnings of teratogenicity. However, fetal transfer of bexarotene and its effect on rat fetal bone formation have not been examined. In this study, we conducted a detailed teratogenicity and fetal transferability assessment of bexarotene in rats.

[Development of an Online Role-play-based Medical Interview Training Method for Fourth-year Pharmacy Students].

With the coronavirus disease 2019 pandemic, businesses are rapidly expanding their online practices, and the online medical care system has been established and is growing. The field of pharmacy education is also looking for ways to conduct practical online training. Hence, we developed an online role-play-based medical interview training method for fourth-year pharmacy students.

A pediatric case of anaphylactic shock induced by tipepidine hibenzate (Asverin).

Tipepidine hibenzate (Asverin) is commonly used as an antitussive drug for acute and chronic cough in various age groups and is generally safe and well-tolerated. However, we experienced a case of tipepidine hibenzate-induced anaphylactic shock in a 1-year-old boy. After ingesting cold medication including tipepidine hibenzate, the patient presented with generalized erythema and urticaria, swollen face, coughing, wheezing and vomiting, together with hypotension and a decreased level of consciousness.

A Sialylated Voltage-Dependent Ca Channel Binds Hemagglutinin and Mediates Influenza A Virus Entry into Mammalian Cells.

Influenza A virus (IAV) infection is initiated by the attachment of the viral glycoprotein hemagglutinin (HA) to sialic acid on the host cell surface. However, the sialic acid-containing receptor crucial for IAV infection has remained unidentified. Here, we show that HA binds to the voltage-dependent Ca channel Ca1.

Neuroprotective function of DJ-1 in Parkinson's disease.

Parkinson's disease (PD) is caused by dopaminergic neuronal death in the substantia nigra, resulting in a reduced level of dopamine in the striatum. Oxidative stress and mitochondrial dysfunction are thought to be major causes of neurodegeneration in PD. Although genetic and environmental factors are thought to affect the onset of PD, precise mechanisms at the molecular level have not been elucidated.

Oxidized DJ-1 inhibits p53 by sequestering p53 from promoters in a DNA-binding affinity-dependent manner.

DJ-1 is an oncogene and the causative gene for familial Parkinson's disease. Although the oxidative status of DJ-1 at cysteine 106 (C106) is thought to affect all of the activities of DJ-1 and excess oxidation leads to the onset of various diseases, the precise molecular mechanisms underlying the effects of oxidation of DJ-1 on protein-protein interactions of DJ-1 remain unclear. In this study, we found that DJ-1 bound to the DNA-binding region of p53 in a manner dependent on the oxidation of C106.

Transcriptional activation of low-density lipoprotein receptor gene by DJ-1 and effect of DJ-1 on cholesterol homeostasis.

DJ-1 is a novel oncogene and also causative gene for familial Parkinson's disease park7. DJ-1 has multiple functions that include transcriptional regulation, anti-oxidative reaction and chaperone and mitochondrial regulation. For transcriptional regulation, DJ-1 acts as a coactivator that binds to various transcription factors, resulting in stimulation or repression of the expression of their target genes.

Intravenous immune globulin plus corticosteroids in refractory Kawasaki disease.

Background: The aim of the present study was to investigate the efficacy of i.v. immune globulin (IVIG) therapy combined with corticosteroids for additional treatment of acute Kawasaki disease (KD) unresponsive to initial IVIG treatment.

Microsatellite instability in esophageal squamous cell carcinoma is not associated with hMLH1 promoter hypermethylation.

To test whether a subset of esophageal squamous cell carcinomas (SCC) develop through a deficiency in DNA mismatch repair, we examined microsatellite instability (MSI) using 11 microsatellite markers including BAT-26, hMLH1 protein expression by immunohistochemistry, and methylation status of the hMLH1 promoter by methylation-specific polymerase chain reaction (MSP). p53 mutations were also investigated. Microsatellite instability at one or more loci was observed in 40% (12/30) of esophageal SCC tumor samples, although only one of these tumors was categorized as high-frequency MSI (MSI-H) and none showed BAT-26 instability.