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You searched for: Subject term food intake Remove constraint Subject term: food intake Subject term bone density Remove constraint Subject term: bone density Subject term micro-computed tomography Remove constraint Subject term: micro-computed tomography
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1. Consumption of vitamin D2 enhanced mushrooms is associated with improved bone health

Author:
Shin-Yu Chen; Hui-Tzu Yu; Ju-Po Kao; Chung-Chun Yang; Shen-Shih Chiang; Darya O. Mishchuk; Jeng-Leun Mau; Carolyn M. Slupsky
Source:
Journal of nutritional biochemistry 2015 v.26 pp. 696-703
ISSN:
0955-2863
Subject:
animal models; blood serum; bone density; bone metabolism; ergocalciferol; females; femur; food intake; irradiation; metabolites; metabolomics; mice; micro-computed tomography; mushrooms; nuclear magnetic resonance spectroscopy; osteoblasts; osteoclasts; osteoporosis; ovariectomy
Abstract:
... Mushrooms are the best nonanimal food source of vitamin D2. Pulsed irradiation can enhance vitamin D2 in mushrooms quickly. We investigated the effect of supplementing high vitamin D2Pleurotus ferulae mushrooms in a mouse model of osteoporosis. Thirty-two female C57BL/6JNarl mice were divided into four groups including sham, ovariectomized (OVX), OVX+nonpulsed mushroom (NPM) and OVX+pulsed mushroo ...
DOI:
10.1016/j.jnutbio.2015.01.006

2. Skeletal site-specific effects of endurance running on structure and strength of tibia, lumbar vertebrae, and mandible in male Sprague–Dawley rats

Author:
Kirsten N. Bott; Sandra M. Sacco; Patrick C. Turnbull; Amanda B. Longo; Wendy E. Ward; Sandra J. Peters
Source:
Applied Physiology, Nutrition, and Metabolism 2016 v.41 no.6 pp. 597-604
ISSN:
1715-5320
Subject:
bone density; bone strength; dual-energy X-ray absorptiometry; food intake; males; mandible (bone); mastication; materials testing; metabolism; micro-computed tomography; rats; skeleton; tibia; vertebrae
Abstract:
... Bone microarchitecture, bone mineral density (BMD), and bone strength are affected positively by impact activities such as running; however, there are discrepancies in the magnitude of these effects. These inconsistencies are mainly a result of varying training protocols, analysis techniques, and whether or not the skeletal sites measured are weight bearing. This study’s purpose was to determine t ...
DOI:
10.1139/apnm-2015-0404