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Osteoporos Int
January 2025
Department of Endocrinology and Nutrition, The Second Affiliated Hospital, Hengyang Medical School , University of South China, Hengyang, 421001, Hunan, China.
Unlabelled: According to the multivariable adjusted models, there was an inverse association between B-Cd levels and BMD, which was particularly evident in the subgroup analyses of other Hispanic and female individuals in the adolescent population. Clinicians and policy-makers should thoroughly consider the genetic implications of B-Cd levels in relation to BMD during the prevention and treatment of osteoporosis.
Objective: To investigate the associations between blood cadmium (B-Cd) levels and bone mineral density (BMD) in adolescents.
Prehosp Disaster Med
January 2025
Assistant Professor, Department of Internal Medicine, UT Southwestern Medical Center, Statistician/Section Chief of Analytics, Research Service, VA North Texas HCS, Dallas, TexasUSA.
Introduction: Terrorism and trauma survivors often experience changes in biomarkers of autonomic, inflammatory and hypothalamic-pituitary-adrenal (HPA) axis assessed at various times. Research suggests interactions of these systems in chronic stress.
Study Objective: This unprecedented retrospective study explores long-term stress biomarkers in three systems in terrorism survivors.
Nord J Psychiatry
January 2025
Department of Child and Adolescent Psychiatry, Research Unit, Aarhus University Hospital, Psychiatry, Aarhus, Denmark.
Purpose: To analyze and interpret why some individuals are resilient to ELS while others are susceptible, resulting in psychiatric outcome later in life, with a focus on the role of DNAm of the gene as a mediating mechanism between ELS and the risk of psychiatric outcomes. We hypothesized that a high level of mental resilience to ELS, expressed as lower incidence of psychiatric outcomes, was associated with attenuated DNAm levels.
Materials And Methods: The first authors conducted a systematic search on PubMed to identify primary research studies.
Sci Adv
January 2025
Normandie Univ, UNICAEN, PSL Research University, EPHE, INSERM, U1077, CHU de Caen, GIP Cyceron, Neuropsychologie et Imagerie de la Mémoire Humaine, 14000 Caen, France.
The hippocampus's vulnerability to trauma-induced stress can lead to pathophysiological disturbances that precipitate the development of posttraumatic stress disorder (PTSD). The mechanisms of resilience that foster remission and mitigate the adverse effects of stress remain unknown. We analyzed the evolution of hippocampal morphology between 2016/2017 and 2018/2019, as well as the memory control mechanisms crucial for trauma resilience.
View Article and Find Full Text PDFSensors (Basel)
December 2024
Université de Lyon, UCBL1 Laboratoire Inter Universitaire de Biologie de la Motricité, EA 7424, 69100 Villeurbanne Cedex, France.
This study investigated muscle activation, shocks, and vibrations of the upper extremities during tennis serves between junior and adult tennis players. Thirty-five well-trained tennis players (15 juniors and 20 adults) performed 10 maximal successful tennis serves. Two triaxial accelerometers recorded the shock and vibration on the racket and the hand on the dominant side.
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