Objective: To determine the effect of three months of periodized hydrogymnastics exercise program on urinary concentration of deoxypyridinoline in older women.
Subjects And Methods: Twenty-six subjects were randomly assigned in two, intervention group (n = 16) and control group (n = 10). The intervention group followed 12-week of periodized hydrogymnastics training program five times a week, 50 minutes of water exercise with work heart rate reserve of 40-50% (1-6th week) increasing the load to 50-60% (7-12th week); the control group was not involved in exercise and remained sedentary. The urinary concentration of deoxypyridinoline was evaluated by high resolution liquid chromatography using the reactive immulite pyrilinks-D siemens medical solutions, pretest at the baseline and at the end post-test of the 12-week of water-exercise. As statistical analyses mixed 2 x 2 ANOVA was used, also percentage changes (Δ %) was calculated.
Results: The results did not show significant improvement (p < 0.05) comparing the interaction intergroup and the measurements of urinary concentration of deoxypyridinoline (p = 0.504), percentage change (Δ %) showed positive improvements in the experimental group of -13.7 (nM/mMcreatine) in comparison with -7.1 (nM/mMcreatine) from the control group.
Conclusion: The present study involves periodization increasing the load heart rate reserve of hydrogymnastics exercise in order to produce grater adaptations, but the results showed than is not possible to infer that hydrogymnastics is effective in increase urinary concentration of deoxypyridinoline in older women, will be appropriated in the future more studies to better clarify the possibilities of improvements between hydrogymnastics and urinary concentration of deoxypyridinoline.
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http://dx.doi.org/10.1590/2359-3997000000102 | DOI Listing |
Curr Protoc
December 2024
Department of Integrative Biosciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, Texas.
These protocols describe a detailed method to determine the DNA damage and F-actin and microtubule defects of metaphase II oocytes caused by hexavalent chromium, Cr(VI), an endocrine disrupting chemical (EDC). The protocol provides systematic steps to determine protein expression encoded by pluripotency proteins such as Oct4, Nanog, and Cdx2 during early embryonic development. Occupational or environmental exposure to EDCs has significantly increased infertility in both men and women.
View Article and Find Full Text PDFChemosphere
December 2024
School of Medical Technology and Information Engineering, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China. Electronic address:
Triclosan (TCS) is an antimicrobial agent commonly used in personal care products. The assessment of TCS exposure in humans frequently relies on analyzing urinary TCS levels. Consequently, it is crucial to have a comprehensive understanding of the variability of TCS levels in urine.
View Article and Find Full Text PDFJ Ethnopharmacol
December 2024
Department of Urology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, China; Department of Urology, Shandong Provincial Hospital, associated with Shandong University, Jinan 250021, China; College of First Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250199, China; Key Laboratory of Urinary Diseases in Universities of Shandong, Shandong First Medical University, Jinan 250021, China. Electronic address:
Ethnopharmacological Relevance: Late-onset hypogonadism (LOH) is a common age-related condition in men, characterised by a decline in serum testosterone and a range of associated signs and symptoms, and is classified as impotence in traditional medicine. Saffron is the dried stigma of Crocus sativus L., which is used in traditional medicine as an aphrodisiac.
View Article and Find Full Text PDFEcotoxicol Environ Saf
December 2024
Nanjing Women and Children's Healthcare Institute, Women's Hospital of Nanjing Medical University, Nanjing Women and Children's Healthcare Hospital, Nanjing, China. Electronic address:
Background: Neonicotinoids (NEOs) are well-designed highly selective pesticides that target nicotinic acetylcholine receptors. However, their extensive use, accumulation, and biomagnification pose significant risks to humans. Increasing evidence has suggested that NEOs may affect glucose homeostasis, but little research has linked NEOs exposure to gestational diabetes mellitus (GDM), which is the most common disease in pregnancy.
View Article and Find Full Text PDFBone
December 2024
Department of Endocrinology and Metabolism, Tianjin Medical University General Hospital, Tianjin 300052, China. Electronic address:
Background: Differences in bone metabolism between patients with adrenal Cushing's syndrome (ACS) and Cushing's disease (CD) have been noted, but the impact of steroid hormones on bone metabolism remains underexplored. The purpose of this study is to explore the differences in bone metabolism between the two subtypes of Cushing's syndrome and the correlation between hormones synthesized by the adrenal reticulum and bone metabolism.
Method: This retrospective study included 75 premenopausal women, consisting of 33 patients with CD and 42 patients with ACS.
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