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The present cross-sectional study is the first to investigate the relationship between implicit and explicit attitudes toward different body sizes in female athletes of different sport types. Second, it was examined if these attitudes are, among other factors, related to body satisfaction in these women. In total, 146 female athletes between 18 and 65 from lean and non-lean sports participated in the study, measuring explicit and implicit affective attitudes using pictures of women with different body sizes. Eating disorder risk, the assessment of the image of the own body, and self-compassion were also asked. Results showed that female athletes had more positive explicit affective attitudes towards pictures of individuals whose body sizes correspond to lower body mass indices ranges than higher ones. No differences were found for implicit attitudes. Affective explicit and implicit attitudes for different body sizes showed no significant difference between lean and non-lean sports athletes. Explicit and implicit attitudes did not predict body image satisfaction, but the actual weight-ideal discrepancy, self-compassion, and risk of eating disorders did. Due to the high relevance of body image satisfaction for society and health, future studies should address the aspects of self-compassion and the risk of eating disorders in more detail.
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http://dx.doi.org/10.1186/s40359-025-02567-6 | DOI Listing |
Radiat Environ Biophys
September 2025
Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan.
Sodium orthovanadate (vanadate), a potent inhibitor of p53, has been shown in earlier work to alleviate total-body irradiation (TBI)-induced hematopoietic syndrome. However, as p53 plays a crucial role in normal spermatogenesis, its suppression may raise concerns about potential adverse effects on male reproductive function. In this study, we investigated whether vanadate exacerbates impairment of male fertility when administered for hematopoietic protection under TBI conditions.
View Article and Find Full Text PDFEvolution
September 2025
Behavioural Ecology Group, Department of Biology, University of Copenhagen, Denmark.
Bird songs differ widely among species and can show peculiar phenotypes, such as extreme or unusual sound frequencies for a species' body size. Although birds can modulate sound frequency, size-related limitations prevent vocalizing efficiently (i.e.
View Article and Find Full Text PDFJACC Case Rep
September 2025
Department of Cardiovascular Medicine, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
Background: The rotational atherectomy system can effectively debulk calcified coronary lesions. However, rare complications specific to that system have been reported.
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Rev Med Suisse
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Service de gastroentérologie et d'hépatologie, Département de médecine, Hôpitaux universitaires de Genève, 1211 Genève 14.
The treatment of metabolic dysfunction-associated steatotic liver disease involves physical activity, weight loss, and management of comorbidities (diabetes, hypertension, dyslipidemia). In 2024, the American Food and Drug Administration provisionally approved resmetirom for metabolic dysfunction-associated steatohepatitis. Other promising molecules are being evaluated (glucagon-like peptide 1 receptor agonists, fibroblast growth factor 21 agonist).
View Article and Find Full Text PDFPest Manag Sci
September 2025
State Key Laboratory of Green Pesticides, Guizhou University, Guiyang, China.
Background: The parasitoid Chelonus bifoveolatus is a promising biocontrol agent against the invasive fall armyworm (FAW) Spodoptera frugiperda, but its practical application hinges on cost-effective mass rearing. This study compares the biological performance and production economics of Ch. bifoveolatus reared on two factitious hosts (Corcyra cephalonica and Spodoptera litura) under controlled laboratory conditions.
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