Changes in Bone Resorption During the Menstrual Cycle
نویسندگان
چکیده
منابع مشابه
Mammographic density changes during the menstrual cycle.
The ability to detect small tumors is impaired in dense mammograms. It has been suggested that the sensitivity of mammograms could be lower in mammograms obtained during the luteal phase of the menstrual cycle. We examined the change in mammographic density from the follicular to the luteal phase of the menstrual cycle in 11 women. Although the average increase in densities was quite small (1.2...
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OBJECTIVE To measure the plasma concentration of leptin, which is expressed in ovarian follicles and may have a reproductive function, in healthy women during the menstrual cycle. DESIGN This study included nine women with regular menstrual cycles (mean+/-S.E.M. age 28+/-2 years: body mass index 23.9+/-1.8 kg/m2). From the onset of menses, fasting blood samples were collected every 1-2 days t...
متن کاملChanges in oral glucose tolerance during the menstrual cycle.
FIG. l.-Glucose tolerance curves in Subjects 8 and 10, showing pronoi variation in peak blood sugar levels. this impairment, for treatment with a progestational agent alone does not alter glucose tolerance (Puchulu et al., 1967) or may even improve it (Benjamin and Casper, 1966). This suggested the possibility that changes in endogenous oestrogen levels occurring during the normal menstrual cyc...
متن کاملChanges in blood pressure during the normal menstrual cycle.
1. Changes in blood pressure during the normal menstrual cycle are not well documented, and previous studies have given conflicting results. 2. Thirty normotensive women and ten mildly hypertensive women measured their blood pressure at home each morning for 6 weeks, under standardized conditions, using a UA-751 semi-automatic sphygmomanometer. All had normal menstrual cycles and subjects enter...
متن کاملChanges in Brain Size during the Menstrual Cycle
BACKGROUND There is increasing evidence for hormone-dependent modification of function and behavior during the menstrual cycle, but little is known about associated short-term structural alterations of the brain. Preliminary studies suggest that a hormone-dependent decline in brain volume occurs in postmenopausal, or women receiving antiestrogens, long term. Advances in serial MR-volumetry have...
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ژورنال
عنوان ژورنال: Journal of Bone and Mineral Research
سال: 1999
ISSN: 0884-0431
DOI: 10.1359/jbmr.1999.14.4.609