Social influence on preference in situations with different levels of importance

One’s preferences are influenced by another individual’s preferences. The trustworthiness of those individuals can modulate changes in our preferences. Previous studies have examined this social influence in a single situation (e.g., the preference ratings for a T-shirt). Although it is possible that social influence on preference is affected by the importance of the situation, that remains to be elucidated. In the present study, we examined the influence of other individual’s preferences on individual preferences in various important situations. We tested two hypotheses: 1) situations of low importance are more likely to induce one’s own preference than situations of medium and high importance, 2) the influence of a trustworthy individual is larger than that of an untrustworthy individual in situations of low importance, while no difference is found in situations of medium and high importance. Forty-seven participants conducted a two times preference rating task in six situations (two situations for each of the three levels of importance). Preferences for individual characteristics (trustworthy or untrustworthy person) were also presented in the first preference rating task. The results showed that situations of high importance induced a bigger change in preference than situations of low and medium importance. On the other hand, no significant difference in preference change was found between the influence of trustworthy and untrustworthy individuals in each of the three important situations. These results imply that the influence of another individual's preferences on one’s preferences is different in various life situations.本研究は，科学研究費補助金（18K03177）の助成を受けて実施した

Conformation and absolute configuration of (1S,2S)-2-(phenyl­selan­yl)cyclo­hexyl (R)-2-meth­oxy-2-(1-naphth­yl)propionate

The relative and absolute configurations of the title compound, C26H28O3Se, were assigned from the known configuration of (R)-(−)-2-meth­oxy-2-(1-naphth­yl)propionic acid used as starting material, and by examination of the Bijvoet (Friedel) pairs, using the anomalous dispersion data collected with Mo Kα radiation at low temperature. The geometry around the carbonyl group exists in the syn conformation, as reflected in torsion angles involving this group, and the stability of the structure is affected by weak bifurcated intra­molecular C—H⋯O hydrogen bonds

小学校教員養成課程における視覚障害学生の支援に関する考察 : 教師の行く手を阻む学校文化の障壁に挑む体育科授業モデル

The purpose of this study is to create a coursework model for elementary school teacher training programs to support visually impaired university students intending to teach at mainstream elementary schools. In addition to a literature review, a visually impaired university student in an elementary school teacher-training program was selected and interviewed regarding the difficulties encountered during the teacher-training coursework. It was found that the student considered physical education classes to be the most challenging of all classes. It was indicated that special learning was needed due to the visually impaired student\u27s prior learning experience. Secondly, we interviewed three visually impaired teachers working at mainstream schools, and identified we interviewed three visually impaired teachers working at mainstream schools, and identified stereotype of a "person with disabilities" creating an identity problem at the school. Additionally, the relationship with a normal-sighted colleague during team teaching could also create a scenario of "excluding people with disabilities" as "a hidden curriculum" and be passed on to students. Considering these findings, a model for physical education which supports a visually impaired student was created. Two students with normal sight cooperated with a visually impaired student, and a guidance plan for a team teaching lesson was made with the intention that a visually impaired student could teach at a mainstream elementary school. With the class model, we propose to offer a framework for normal sighted students and visually impaired students to collaborate during class. Such an educational device in a teacher-training course could potentially change the "school culture" which impedes visually impaired teachers in the long-term

Amphiphilic γ-cyclodextrin–fullerene complexes with photodynamic activity

Amphiphilic γ-cyclodextrin–fullerene 2 : 1 complexes (CLFCH complexes) were prepared by high-speed vibration milling of lipophilic tail-grafted γ-cyclodextrin (γ-CD), hydrophilic tail-grafted γ-CD and fullerene C₆₀. The transamidation of γ-CD–fullerene complexes having two amino groups with lipophilic and hydrophilic activated esters also afforded amphiphilic CLFCH complexes. Self-assemblies consisting of amphiphilic CLFCH complexes efficiently generated singlet oxygen under photoirradiation. Under visible light irradiation conditions, CLFCH complexes bearing a vitamin E moiety as a lipophilic tail showed high photodynamic activity toward cancer cells

Relationship between physique and food avoidance in infants : A study conducted in a community setting in Japan

The relationship between food avoidance during infancy and the growth of Japanese infants in a community health setting has not been well evaluated. In order to assess the growth of infants who avoided either of the three major allergen foods in Japan, eggs, milk or wheat, we employed the results of 4 physical checkups recorded in maternity passbooks and administrated a questionnaire on allergic diseases, height and weight at birth to the guardians of 1,132 infants at the age of 3.5 years. Data was obtained from 890 subjects (78.6%) and 662 subjects (58.5%) who met the inclusion criteria were analyzed. The height, weight and body mass index percentile scores of each subject were calculated. Subjects who avoided either of the three foods at 3.5 years had lower weight percentile scores at 1.5 years, lower height and weight percentile scores at 3.5 years, and lower weight growth rates, compared with the subjects who did not avoid any of the three foods at 3.5 years (P=0.02, 0.03, 0.03, 0.01). The results suggested that there was a negative relationship between physique and food avoidance in infants, and that physical and nutritional assessments are important for food avoiders

Oral carcinoma: Clinical evaluation using diffusion kurtosis imaging and its correlation with histopathologic findings

PURPOSE: In this study, we aimed to determine the usefulness of diffusion kurtosis imaging (DKI) as a noninvasive method for evaluation of the histologic grade and lymph node metastasis in patients with oral carcinoma. MATERIALS AND METHODS: Twenty-seven patients with oral carcinoma were examined with a 3-T MR system and 16-channel coil. DKI data were obtained by a single-shot echo-planar imaging sequence with repetition time, 10,000ms; echo time, 94ms; field of view, 250x204.25ms; matrix, 120x98; section thickness, 4mm; four b values of 0, 500, 1000, and 2000s/mm(2); and motion-probing gradients in three orthogonal directions. Diffusivity (D) and kurtosis (K) were calculated using the equation: S=S0 exp(-b D+b(2) D(2) K/6). Conventional apparent diffusion coefficient (ADC) was also calculated. The MR images were compared with the histopathologic findings. RESULTS: Relative to the histologic grades (Grades 1, 2, and 3) of the 27 oral carcinomas, D values showed a significant inverse correlation (r=-0.885; P<0.001) and K values showed a significant positive correlation (r=0.869; P<0.001), whereas ADC values showed no significant correlation (r=-0.311; P=0.115). When comparing between metastatic and non-metastatic lymph nodes, significant differences in the D values (P<0.001) and K values (P<0.001), but not the ADC values (P=0.110) became apparent. CONCLUSIONS: In patients with oral carcinoma, DKI seems to be clinically useful for the evaluation of histologic grades and lymph node metastasis

Validity of the Short Nutritional Assessment Questionnaire for Japanese Patients with Cancer Undergoing Outpatient Chemotherapy

Purpose : To investigate the utility of the Short Nutritional Assessment Questionnaire (SNAQ) in the nutritional evaluation of patients with cancer undergoing outpatient chemotherapy. Methods :We included 229 patients with cancer who were undergoing outpatient chemotherapy between October 2015 and April 2016. The SNAQ and the revised SNAQ (addition of age and body mass index) were implemented, and their relationships with Controlling Nutritional Status (CONUT), an indicator of bionutritional assessment, were examined. Results : The cutoff value of the SNAQ score corresponding to moderate-to-severe undernourishment in CONUT values was 0.5, with a sensitivity of 87.5% and a specificity of 65.9%, and the corresponding values for the revised SNAQ score were 2.5, 91.7%, and 62.9%, respectively. This cutoff value and the corresponding positive prediction value for the revised SNAQ were superior to those of SNAQ. Binary logistic regression analysis with the revised SNAQ and sex as independent variables and the CONUT value as the dependent variable revealed that the higher the SNAQ score, the more likely it was that CONUT moderate-to-severe undernourishment would be identified (odds ratio, 1.48 ; , 1.34-1.96) . Conclusion : Nutritional evaluation with the revised SNAQ can predict moderateto- severe undernourishment according to CONUT in patients with cancer undergoing outpatient chemotherapy

The whole blood transcriptional regulation landscape in 465 COVID-19 infected samples from Japan COVID-19 Task Force

「コロナ制圧タスクフォース」COVID-19患者由来の血液細胞における遺伝子発現の網羅的解析 --重症度に応じた遺伝子発現の変化には、ヒトゲノム配列の個人差が影響する--. 京都大学プレスリリース. 2022-08-23.Coronavirus disease 2019 (COVID-19) is a recently-emerged infectious disease that has caused millions of deaths, where comprehensive understanding of disease mechanisms is still unestablished. In particular, studies of gene expression dynamics and regulation landscape in COVID-19 infected individuals are limited. Here, we report on a thorough analysis of whole blood RNA-seq data from 465 genotyped samples from the Japan COVID-19 Task Force, including 359 severe and 106 non-severe COVID-19 cases. We discover 1169 putative causal expression quantitative trait loci (eQTLs) including 34 possible colocalizations with biobank fine-mapping results of hematopoietic traits in a Japanese population, 1549 putative causal splice QTLs (sQTLs; e.g. two independent sQTLs at TOR1AIP1), as well as biologically interpretable trans-eQTL examples (e.g., REST and STING1), all fine-mapped at single variant resolution. We perform differential gene expression analysis to elucidate 198 genes with increased expression in severe COVID-19 cases and enriched for innate immune-related functions. Finally, we evaluate the limited but non-zero effect of COVID-19 phenotype on eQTL discovery, and highlight the presence of COVID-19 severity-interaction eQTLs (ieQTLs; e.g., CLEC4C and MYBL2). Our study provides a comprehensive catalog of whole blood regulatory variants in Japanese, as well as a reference for transcriptional landscapes in response to COVID-19 infection