This study investigated the association between aerobic and muscular fitness with the cognitive control and academic performance of preadolescent Arab children. Ninety-three children aged 10-13years (mean=11.5, SD=0.5) representing eight Arab nations (Egypt, Saudi Arabia, Sudan, Syria, Jordan, Lebanon, Yemen, and Morocco) participated in this cross-sectional study. The participants completed tests for aerobic (progressive aerobic cardiovascular endurance run) and muscular (maximum grip strength) fitness, and cognitive control (flanker task). We assessed their academic performance based on their overall grade point average (GPA). Our analyses revealed that greater aerobic fitness was associated with higher GPA scores and greater muscular fitness was associated with a shorter response time in a task condition requiring extensive cognitive control (incongruent condition). No association was found between aerobic fitness and flanker task performance nor between muscular fitness and GPA. These results bridge the knowledge gap on the associations of physical fitness to the cognitive control and academic performance of Arab children, suggesting that the positive associations found in Western and Asian literature can be generalized to the Arab context.
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http://dx.doi.org/10.1016/bs.pbr.2023.11.005 | DOI Listing |
J Am Soc Cytopathol
December 2024
Department of Pathology and Cell Biology, Columbia University Medical Center, New York Presbyterian Hospital, New York, New York.
Introduction: The role of endoscopic ultrasound-guided fine-needle aspiration and fine-needle biopsy (EUS-FNA/B) in the clinical management of gastrointestinal lymphoma has not been extensively studied. This study investigates the use of EUS-FNA/B in the diagnosis of first-time and recurrent gastrointestinal lymphomas at a large academic institution.
Materials And Methods: A total of 40 patients who had final diagnosis of lymphoma according to the World Health Organization (WHO) classification of tumors of hematopoietic lymphoid tissues who underwent EUS-FNA/B were included in the study.
J Youth Adolesc
December 2024
School of Psychology, Shanghai Normal University, Shanghai, China.
Few studies have comprehensively examined the reciprocal relation between specific parenting practices and children's academic performance across parent and child gender. The present study investigated the bidirectional associations between parental warmth/control and children's academic performance using a three-wave longitudinal multi-informant design. A total of 814 families (M = 10.
View Article and Find Full Text PDFCell Mol Biol Lett
December 2024
Department of Hematology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Add: No.324, Jingwu Road, Jinan, 250021, Shandong, China.
Background: Disorders of lipid metabolism are critical factors in the progression of chronic lymphocytic leukemia (CLL). However, the characteristics of lipid metabolism and related regulatory mechanisms of CLL remain unclear.
Methods: Hence, we identified altered metabolites and aberrant lipid metabolism pathways in patients with CLL by ultra-high-performance liquid chromatography-mass spectrometry-based non-targeted lipidomics.
Sci Rep
December 2024
Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester and Northern Care Alliance NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, M13 9PT, UK.
Calcinosis cutis affects 20-40% of patients with systemic sclerosis. This study tests the hypothesis that calcium-chelating polycarboxylic acids can induce calcium dissolution without skin toxicity or irritancy. We compared citric acid (CA) and ethylenediaminetetraacetic acid (EDTA) to sodium thiosulfate (STS) for their ability to chelate calcium in vitro using a pharmaceutical dissolution model of calcinosis (hydroxyapatite (HAp) tablet), prior to evaluation of toxicity and irritancy in 2D in vitro skin models.
View Article and Find Full Text PDFEur J Cancer
December 2024
Department of Medicine, Institut Bergonié, Bordeaux, France. Electronic address:
Purpose: Molecular profiling is increasingly implemented to guide treatment of advanced pancreatic ductal adenocarcinoma (PDAC), especially when for clinical trials enrollment. This study aimed to describe actionable alterations detected in KRAS mutated (KRASm) versus KRAS wild-type (KRASwt) PDAC, the latter group being considered enriched in molecular alterations.
Methods: This prospective monocentric study included patients with locally advanced or metastatic PDAC who underwent next-generation sequencing (NGS) on liquid biopsy and/or tissue samples between 2015 and 2023, as part of the BIP academic study (NCT02534649).
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