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Student-faculty (S-F) interactions that are conducive to students' learning can help reduce the retention and graduation gaps in higher education, especially for college students from underrepresented and underprivileged backgrounds. The aim of the study was to explore students' perceptions of their interactions with faculty, and the subjective impact of these interactions on students' academic and personal life. We analyzed qualitative data from a larger study with the goal of providing best practice models to support students experiencing displacement and food insecurity. Through purposive sampling techniques, 53 students from a diverse public university were recruited. Recruitment strategies focused on students who were likely to be facing academic, personal, and/or financial challenges that may affect their academic performance. Students were interviewed three to four times over a four to six-month period, using semi-structured interview guides. Our multidisciplinary team analyzed data thematically in team-based coding sessions using an online software. We identified four themes for faculty practices: (1) Creating Pedagogical Space, (2) Being Inclusive and Aware, (3) Being Engaged and Engaging Students, (4) Doing More Than Teaching. Based on students' perspectives, these practices lead to supportive and responsive S-F relationships that facilitate learning and success. The findings have implications related to how faculty can encourage caring S-F relationships and create conducive learning environments where students can thrive, especially during times of crisis.

There has been a plethora of research on fatal suicide behavior. Previous examinations on suicide have examined social factors, such as the divorce rate, and economic factors, such as unemployment. However, many of the studies fail to acknowledge that different groups have differing access to the economy. Moreover, social factors will be experienced differently by different groups. The current analysis examines social and economic factors that are associated with suicide by gender and race for the 50 states in the United States from 2014 to 2019. The analysis demonstrates that females and males have different factors that are predictive of suicide. Furthermore, whites and nonwhites have different associations with suicide. [ABSTRACT FROM AUTHOR]

Young-onset colorectal cancer is an increasing concern worldwide due to the growing prevalence of Westernized lifestyles in childhood and adolescence. Environmental factors during early life, particularly early-life nutrition, significantly contribute to the increasing incidence. Recently, there have been reports of beneficial effects, including anti-inflammation and anti-cancer, of a unique fungus (Antrodia camphorate, AC) native to Taiwan. The objective of this study is to investigate the impact of AC supplementation in early life on the development of young-onset intestinal tumorigenesis. APC1638N mice were fed with a high-fat diet (HF) at 4–12 weeks of age, which is equivalent to human childhood/adolescence, before switching to a normal maintenance diet for an additional 12 weeks up to 24 weeks of age, which is equivalent to young to middle adulthood in humans. Our results showed that the body weight in the HF groups significantly increased after 8 weeks of feeding (p < 0.05). Following a switch to a normal maintenance diet, the change in body weight persisted. AC supplementation significantly suppressed tumor incidence and multiplicity in females (p < 0.05) and reduced IGF-1 and Wnt/β-catenin signaling (p < 0.05). Moreover, it altered the gut microbiota, suppressed inflammatory responses, and created a microenvironment towards suppressing tumorigenesis later in life. [ABSTRACT FROM AUTHOR]

Viruses impose a significant public health burden globally, and one of the key elements in controlling their transmission is the ability to inactivate them using disinfectants. However, numerous challenges to inactivating foodborne viruses exist due to inherent viral characteristics (such as recalcitrance to commonly used inactivation agents) and external factors (such as improper cleaning before application of inactivation agent, improper contact time, etc.). Given the potential for improper application of disinfectants (such as shorter than recommended contact time, improper disinfectant concentration, etc.), understanding the performance of a disinfectant in the presence of an organic load is important. To accomplish this, the introduction of simulated organic loads is often used when studying the efficacy of a disinfectant against different viruses. However, the different types of simulated organic loads used in foodborne virus inactivation studies or their relative effects on inactivation have not been reviewed. The purpose of this review is to survey different simulated organic load formulations used in studying foodborne virus inactivation, as well as present and compare the influence of these different formulations on viral inactivation. The findings included in this review suggest that many simulated organic load formulations can reduce disinfectants' efficacy against viruses. Based on the findings in this review, blood, particularly serum or feces, are among the most commonly used and efficacious forms of simulated organic load in many tests. [ABSTRACT FROM AUTHOR]

Introduction: Diet-induced obesity has been shown to decrease the abundance of Turicibacter, a genus known to play a role in the serotonin signaling system, which is associated with colorectal tumorigenesis, making the presence of Turicibacter potentially influential in the protection of intestinal tumorigenesis. Recently, Antrodia camphorata (AC), a medicinal fungus native to Taiwan, has emerged as a promising candidate for complementary and alternative cancer therapy. Small molecules and polysaccharides derived from AC have been reported to possess health-promoting effects, including anti-cancer properties. Methods: Bacterial culture followed with cell culture were used in this study to determine the role of Turicibacter in colorectal tumorigenesis and to explore the anti-cancer mechanism of AC with Turicibacter fermentation. Results: Turicibacter fermentation and the addition of AC polysaccharide led to a significant increase in the production of nutrients and metabolites, including α-ketoglutaric acid and lactic acid (p < 0.05). Treatment of Turicibacter fermented AC polysaccharide was more effective in inhibiting serotonin signaling-related genes, including Tph1, Htr1d, Htr2a, Htr2b, and Htr2c (p < 0.05), and Wnt-signaling related protein and downstream gene expressions, such as phospho-GSK-3β, active β-catenin, c-Myc, Ccnd1, and Axin2 (p < 0.05). Additionally, it triggered the highest generation of reactive oxygen species (ROS), which activated PI3K/Akt and MAPK/Erk signaling and resulted in cleaved caspase-3 expression. In comparison, the treatment of AC polysaccharide without Turicibacter fermentation displayed a lesser effect. Discussion: Our findings suggest that AC polysaccharide effectively suppresses the tumorigenic serotonin and Wnt-signaling pathways, and promotes ROS-mediated apoptosis in Caco-2 cells. These processes are further enhanced by Turicibacter fermentation. [ABSTRACT FROM AUTHOR]