Notes

Incidence along with co-existence associated with cardiometabolic risks as well as interactions using nutrition-related as well as socioeconomic indications within a national sample of Gambian females.
The purpose of this study was to examine if physical activity is related to greater executive functions among youth in poverty. Executive functions (cognitive flexibility, inhibition, and working memory) and physical activity were measured in participants (N = 149) in the fifth to eighth grade from three schools located in high-poverty districts. Pearson correlations revealed a statistically significant correlation between physical activity and cognitive flexibility (r = .18, p less then .05). Hierarchical multiple regressions revealed that physical activity significantly improved prediction for cognitive flexibility, R2 = .09, F(6, 142) = 2.26, p = .041, adjusted R2 = .05, above sex, maturity, and school district. A two-way multivariate analysis of covariance revealed statistically significant differences in working memory in more active youth compared with less active but no statistically significant differences in cognitive flexibility or inhibition (p less then .05). Greater physical activity is associated with greater working memory among youth in poverty.This study presents a description and understanding of the physical activity of low-income older adults in Singapore, with specific focus on their communication and interactions with social partners. Ethnographic observations and participant interviews (N = 10) were conducted with a purposive sample. Findings contained descriptions of actual behaviors of the target group and explanations of the influences on their physical activity, ranging from the intrapersonal sphere, to communication with their strong-tie networks, and finally, interactions with the community and environment surrounding them. The author takes a social ecological viewpoint on the topic, uncovering the lived experiences of the target audience, and suggests how theory, research, and practical policies may be improved to better support those at the lower end of the socioeconomic strata.The aim of the study was to compare the effects of three water-based training on blood pressure (BP) in older women. A total of 57 participants were randomized into the following groups (a) aerobic training (AT), (b) concurrent training in which resistance training progresses to the use of resistive equipment (CTRE), and (c) concurrent training in which resistance training progresses to multiple sets (CTMS). The participants trained twice a week for 16 weeks. Systolic BP decreased from pretraining to after 8 weeks of training and, subsequently, to after 16 weeks of training (AT -6.53 mmHg, CTRE -10.45 mmHg, and CTMS -10.73 mmHg). Diastolic BP decreased from pretraining to after 8 and 16 weeks of training (AT -6.23 mmHg, CTRE -4.61 mmHg, and CTMS -6.19 mmHg). Furthermore, 16% of the AT participants, 23% of the CTRE participants, and 28.5% of the CTMS participants were no longer classified as hypertensive. Water-based aerobic and concurrent training are efficient nonpharmacological measures to reduce BP in older women.Recent outbreaks of limb paralysis similar to poliomyelitis, termed acute flaccid myelitis (AFM), have prompted intense investigation into potential etiology. Peaks of AFM were seen in the United States in 2012, 2014, 2016 and 2018, coincident with peaks in enterovirus transmission, particularly EV-D68. Similar peaks of AFM and EV-D68 circulation were reported in other parts of the world. The causal relationship between EV-D68 is still not widely accepted as it is for poliovirus and EV-A71, the latter of which is endemic in the US. Recent in vitro and mouse model data as well as enhanced-sensitivity diagnostic assays have provided further evidence linking the causal relationship between EV-D68 and AFM. In addition, an outbreak of EV-A71-associated AFM was recently described, highlighting the possibility of an additional emerging non-polio enterovirus of public health concern. As AFM is a devastating disease with poor prognosis in many children, particularly those with EV-D68, recent studies call for increased surveillance, pursuit of novel therapeutics and strategies to prevent transmission before the next outbreak.Schizophrenia and autism spectrum disorder (ASD) are nosologically distinct neurodevelopmental disorders with similar deficits in social cognition, including the ability to form mental representations of others (i.e., mentalizing). However, the extent of patient deficit overlap in underlying neural mechanisms is unclear. Our goal was to examine deficits in mentalizing task-related (MTR) activity modulation in schizophrenia and ASD and the relationship of such deficits with social functioning and psychotic symptoms in patients. Adults, ages 18-34, diagnosed with either ASD or schizophrenia, and typically developed controls (n = 30/group), performed an interactive functional MRI Domino task. Using independent component analysis, we analyzed game intervals known to stimulate mentalizing in the default mode network (DMN), i.e., medial prefrontal cortex (MPFC), posterior cingulate cortex (PCC), precuneus, and temporoparietal junction (TPJ), for group differences in MTR activity and associations between MTR activity and social and psychosis measures. Compared to controls, both schizophrenia and ASD groups showed MTR activity deficits in PCC and TPJ. In TPJ and MPFC, MTR activity modulation was associated with social communication impairments only in ASD. In precuneus, MTR activity was associated with increased self-reported fantasizing only in schizophrenia. In schizophrenia, we found no indication of over-mentalizing activity or an association between MTR activity and psychotic symptoms. Results suggest shared neural deficits between ASD and schizophrenia in mentalizing-associated DMN regions; however, neural organization might correspond to different dimensional social deficits. Our results therefore indicate the importance of examining both categorical-clinical diagnosis and social functioning dimensional constructs when examining neural deficits in schizophrenia and ASD.
Premutation carriers of the FMR1 gene are at risk of developing fragile X-associated tremor/ataxia syndrome (FXTAS), a neurodegenerative disease characterized by motor, cognitive, and psychiatric decline as well as cerebellar and cerebral white matter pathology. Several studies have documented preclinical sensorimotor issues in aging premutation carriers, but the extent to which sensorimotor brain systems are affected and may represent early indicators of atypical neurodegeneration has not been determined.

Eighteen healthy controls and 16 FMR1 premutation carriers (including five with possible, probable, or definite FXTAS) group-matched on age, sex, and handedness completed a visually guided precision gripping task with their right hand during fMRI. During the test, they used a modified pinch grip to press at 60% of their maximum force against a custom fiber-optic transducer. Participants viewed a horizontal white force bar that moved upward with increased force and downward with decreased force and a staerebellar pathology and visual-spatial processing in FXTAS and pre-symptomatic premutation carriers, and suggest FC alterations of cerebellar-cortical networks during sensorimotor behavior may represent a "prodromal" feature associated with FXTAS degeneration.In oviparous fish larvae, the mouth-open period is a crucial physiological and metabolic switch period. To explore the molecular mechanisms involved in metabolism during this stage in Coilia nasus larvae, we performed next generation RNA-seq technology to assemble de novo a transcriptome and analyzed differential expressed genes (DEGs). In our study, 307,825 unigenes were generated. 154 genes significantly increased, and 144 genes were significantly inhibited during the mouth-open period. Metabolism-related DEGs were classified into retinol metabolism, purine metabolism, and lipid metabolism, and they were altered during this stage. These activated metabolism-related genes would contribute to eye development, cell cycle, and lipid storage. Moreover, some genes related to eye development, cell cycle, and lipid storage were detected by RT-qPCR. These results indicated that retinol metabolism, purine metabolism, and lipid metabolism were improved, and they would contribute to eye development, cell cycle, and lipid storage during the mouth-open period in C. nasus larvae. These results would contribute to comprehending the physiological and metabolic switches during the mouth-open period, and provide the theoretical basis for breeding.Facioscapulohumeral muscular dystrophy type2 (FSHD2), which constitutes approximately 5% of total FSHD cases and develops the same symptoms as FSHD type 1 (FSHD1), is caused by various mutations in genes including SMCHD1. We report the generation and characterization of an iPSC line derived from an FSHD2 patient carrying the SMCHD1 p.Lys607Ter mutation and its gene-corrected iPSC line which are free from transgene. These iPSC lines maintained normal karyotype, presented typical morphology, expressed endogenous pluripotency markers, and could be differentiated into ectodermal, mesodermal and endodermal cells, confirming their pluripotency.
The beneficial influence of a vegetarian diet in reducing the risk for metabolic syndrome has been demonstrated. However, adiponectin production and secretion are scarcely studied in vegetarians, despite their important role in recovering metabolic homeostasis by reducing visceral obesity, inflammation, and insulin resistance. The aim of this study was to evaluate the effect of a vegetarian diet on serum adiponectin levels and its association with the established biomarkers of insulin sensitivity and inflammation in healthy, non-obese individuals.

Adiponectin, C-reactive protein, uric acid, glucose, insulin, lymphocyte and polymorphonuclear cell counts were determined in the blood of sex- and age-matched healthy vegetarian (n = 40) and omnivore (n = 36) individuals. The homeostatic model assessment (HOMA-2) calculator was used for the β-cell function (HOMA2-%B) and insulin resistance index (HOMA2-IRI) estimation.

Adiponectin levels were significantly higher in female vegetarians than the respective omnial metabolic effect of a vegetarian diet.Data from 496 autopsy cases with positive beta hydroxybutyrate (BHB), acetone or isopropanol in blood were investigated. The cases were divided into different groups according to cause of death. Cases with cause of death due to diabetic ketoacidosis (DKA, n=54) had the highest levels of BHB (median 1085mg/L) and acetone (median 330mg/L). Cases with cause of death due to alcoholic ketoacidosis (AKA, n=57) had high levels of BHB (median 500mg/L) and acetone (median 110mg/L). see more Cases with cause of death due to hypothermia (n=12) had similar BHB and acetone levels as the AKA group (median BHB 520mg/L and acetone 80mg/L). Cases with cause of death due to isopropanol intoxication (n=17) had high levels of isopropanol (median 430mg/L) and acetone (330mg/L), but undetected or low levels of BHB. Cases with cause of death due to other than the above mentioned (n=349) had median BHB levels of 100mg/L and median acetone levels of 20mg/L. BHB analysis is crucial for the diagnosis of postmortem ketoacidosis, since it is the main marker of ketoacidosis and helps distinguish between different causes of death.
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