Development of a perceived nutrition care competencies scale for Japanese dietetic students: A cross-sectional survey.

Background: There are currently few appropriate instruments for assessing nutrition care competencies in clinical practice. This study aimed to develop a perceived nutrition care competencies (PNCC) scale for dietetic students and test its validity. Factors that influence PNCC scores were examined through a cross-sectional study.

Th1 adjuvant ARNAX, in combination with radiation therapy, enhances tumor regression in mouse tumor-implant models.

Radiation therapy (RT) rarely induces tumor regression at untreated metastatic sites, the so-called abscopal effect. A syngeneic tumor (EG7) transplanted into a Th1-dominant mouse strain (C57BL/6) regressed significantly on the treated side and less on the contralateral side after RT. Additional subcutaneous administration of ARNAX, a non-inflammatory adjuvant, further accelerated tumor regression on the untreated side.

Working memory load increases movement-related alpha and beta desynchronization.

Working memory (WM) load has been well-documented to impair selective attention and inhibitory control. However, its effects on motor function remain insufficiently explored. To extend the existing literature, we investigated the impact of WM load on force control and movement-related brain activity.

Silencing of gene represses cell proliferation and induces apoptosis in human skin fibroblasts.

Estrogen‑related receptor (ERR) is an orphan nuclear receptor structurally akin to the estrogen receptor. ERR is expressed in tissues with active energy metabolism and regulates intracellular metabolic functions. Additionally, ERRs are known to be strongly expressed in the epidermis of skin tissue, but their functions are unknown.

Evaluation of Nudge-Based Notification for Follow-Up Examinations in Health Check-Ups Targeting Occupational Health Staff and Undiagnosed Workers: A Randomized Controlled Trial.

Purpose Follow-up examinations after health check-ups are important for early detection of noncommunicable diseases among workers. Nudging can serve as an effective intervention for individuals who avoid follow-up examinations due to cognitive biases. This study aims to evaluate the interest in nudge-based notification for follow-up examinations, targeting occupational health staff and undiagnosed workers in a randomized controlled trial.

Maternal Broccoli Powder Intake Ameliorates Insulin Resistance and Inflammation via AMPK/mTOR Pathway in the Livers of High-Fructose-Fed Male Rat Offspring Exposed to Maternal Protein Restriction.

Scope: Sub-optimal prenatal conditions such as maternal undernutrition during pregnancy and lactation posit high risks of adult metabolic diseases. High fructose intake causes insulin resistance and liver inflammation contributing to metabolic diseases. However, food-based preventive measure for these metabolic diseases in the offspring is under-researched.

Effects of Motor and Cognitive Dual-Task Demands on Ankle Dorsiflexor and Plantarflexor Force Control in Older Adults.

Background: Force steadiness can be impaired under dual-task conditions in older adults. Since this impairment is attributed to their limited attentional resources, we hypothesized that the degree of cortical activity involved in muscle contraction would affect force steadiness under dual-task conditions. To test this hypothesis, based on the premise that dorsiflexion requires more cortical resources than plantarflexion, we compared the effects of additional motor and cognitive task demands on force steadiness between dorsiflexion and plantarflexion contractions in young and older adults.

Color-induced cognitive conflicts affect muscle activity prior to gait initiation in the Go/No-go task.

Introduction: In traffic rule, green/blue means go, and red means stop. It has been shown that this prior knowledge about traffic signal colors can affect reaction times (RTs). For example, RTs are longer when responding to a red "Go" signal and withholding the response to a blue "No-go" signal (Red Go/Blue No-go task) than when responding to a blue "Go" signal and withholding the response to a red "No-go" signal (Blue Go/Red No-go task), when responses are provided by button press.

Impact of an education intervention focusing on comprehensive mindful eating and chewing habits on daily eating practices: A mobile tool-based randomized controlled trial.

Background: Mindful eating (ME) emphasizes full awareness of food consumption, incorporating the practice of eating slowly. Traditional interventions targeting slower eating rates often concentrate on chewing behavior, leaving the impact of ME largely unexplored. The objective of this study was to evaluate the effectiveness of the ME program in improving eating rates and mindful eating compared to conventional education centered solely on chewing.

Effects of Psychogenic Stress Frequency during the Growth Stage on Oxidative Stress, Organ and Bone Development.

Background: This study aimed to examine the effects of psychogenic stress (PS) frequency on oxidative stress and organ development during growth and to gain fundamental insights into developmental processes during this period.

Methods: Four-week-old male Wistar rats were randomly assigned to a control and three PS groups according to PS frequencies. PS was induced using restraint and water immersion techniques once daily for 3 hr at a time for a period of 4 weeks.

Recent Progress in Synthetic Applications of Hypervalent Iodine(III) Reagents.

Hypervalent iodine(III) compounds have found wide application in modern organic chemistry as environmentally friendly reagents and catalysts. Hypervalent iodine reagents are commonly used in synthetically important halogenations, oxidations, aminations, heterocyclizations, and various oxidative functionalizations of organic substrates. Iodonium salts are important arylating reagents, while iodonium ylides and imides are excellent carbene and nitrene precursors.

Suppressive Effect of Apple Juice Intake on Urinary Excretion of Ascorbic Acid: Unblinded Randomized Crossover Study in Healthy Japanese Subjects.

Ascorbic acid is essential for human health. As this vitamin is water-soluble, it cannot be stored in the body for a long time and is easily excreted in urine; therefore, it is necessary to ingest it in sufficient amounts every day. The fact that apples retain ascorbic acid in human bodies are known; however, this has not been experimentally demonstrated/documented.

Enhancing Interest in Smoking Cessation Programs With Nudge-Incorporated Flyers: A Randomized Controlled Trial Among Occupational Health Staff and Workers in Japan.

Purpose This study aimed to investigate the willingness to use and the application interest toward a smoking cessation program flyer among occupational health staff and smokers, utilizing a nudge approach. Methods A control group (typical flyer) and a nudge group (flyer improved according to the Easy, Attractive, Social, Timely (EAST) framework from the control flyer) were established. Occupational health staff and workers with a desire to quit smoking were randomly divided into two groups, and a web survey was conducted.

Impact on step count by commitment-based health application.

Objective: Prior research has implied that promoting sustaining physical activity through nudges is challenging and boosting health literacy is important for the long-term establishment of behaviors. This study aimed to investigate the effects of commitment-based health application on step count and health literacy.

Methods: A control experiment was conducted involving employees from companies located in Shizuoka Prefecture, Japan.

Melinjo ( L) Extract Attenuates Colonic Inflammation in a Mouse Colitis Model by Regulating the AMPK/NFκB/Sirt1 Pathway.

Ulcerative colitis (UC) is a subtype of inflammatory bowel disease affecting the colon with idiopathic origin. Melinjo endosperm extract (MeE) contains polyphenolic compounds that have antioxidative and anticancer properties. We examined the effect of MeE on inflammation and mucin expression in the colons of UC of mice treated with dextran sulfate sodium (DSS).

Apple Pomace Extract Induces Cell Proliferation and Increases Type I Collagen and Hyaluronan Production in Human Skin Fibroblasts In Vitro.

Apple pomace is the residue left after apples are squeezed. The majority of pomace produced worldwide is produced by the apple manufacturing industry, however, most of the pomace produced by the industry is discarded. Apple pomace contains functional ingredients, such as polyphenols and triterpenoids, and exerts several beneficial effects on human health; however, studies on its cosmetic effects on the skin are lacking.

Polyphenols Have a Preventive Effect on Parkinson's Disease through the Activation of the Nrf2-ARE Pathway.

Parkinson's disease (PD) is a degenerative neurological disorder defined by the deterioration and loss of dopamine-producing neurons in the substantia nigra, leading to a range of motor impairments and non-motor symptoms. The underlying mechanism of this neurodegeneration remains unclear. This research examined the neuroprotective properties of polyphenols (ECPs) in mitigating neuronal damage induced by rotenone via the activation of the nuclear factor erythroid 2-related factor 2 (Nrf2)-antioxidant response element (ARE) pathway.

Blackcurrant extract promotes differentiation of MC3T3‑E1 pre‑osteoblasts.

Osteoporosis risk increases in menopausal individuals owing to the decrease in estrogen secretion. Blackcurrant extract (BCE) ameliorates osteoporosis; however, the underlying mechanisms are unclear. Furthermore, although BCE has phytoestrogenic activity, its effects on osteoblasts are unknown.

Usefulness of Mirogabalin in Central Neuropathic Pain After Stroke: Post Hoc Analysis of a Phase 3 Study by Stroke Type and Location.

Introduction: Central post-stroke pain (CPSP) is a common type of central neuropathic pain (CNeP) that can occur following the onset of stroke. The oral gabapentinoid mirogabalin besylate (mirogabalin) is a selective αδ ligand that is effective for the treatment of CNeP, including CPSP. However, it is unknown whether the analgesic effect of mirogabalin on CPSP varies in patients with different background factors.

Bridging the Gap in United Nations Environment Programme's Report: The Potential of Nudges to Reduce Plastic Pollution and Health Risks.

Plastic pollution is increasingly becoming a threatening problem worldwide, with highlighted health risks associated with plastic waste incineration. Among the immediate measures to address this problem, proper recycling of polyethylene terephthalate (PET) bottles is a pertinent strategy. Considering the urgent need for administrative-led reforms, we assessed the separation rates of PET bottle caps and labels by 125 administrative staff in a government office of a prefectural in Japan during a four-day period; only 59.

Dynamics of centipede locomotion revealed by large-scale traction force microscopy.

We present a novel approach to traction force microscopy (TFM) for studying the locomotion of 10 cm long walking centipedes on soft substrates. Leveraging the remarkable elasticity and ductility of kudzu starch gels, we use them as a deformable gel substrate, providing resilience against the centipedes' sharp leg tips. By optimizing fiducial marker size and density and fine-tuning imaging conditions, we enhance measurement accuracy.