Linda Linton

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OBJECTIVE The York Incontinence Perceptions Scale (YIPS) was developed to measure the psychosocial aspects of urinary incontinence and its management. DESIGN Testing of internal consistency and validity of the YIPS. SETTING AND PARTICIPANTS Subjects were 101 female rural community residents (mean age = 67.4 years) diagnosed with urinary incontinence and(More)
We demonstrated previously that the lateral habenula (Lhb) mediates maternal behavior. Our present goal was to identify the first and second order afferent connections of the Lhb, particularly those relevant for maternal behavior. Using pseudorabies virus (PRV) as a retrograde transneuronal tracer and the retrograde tracer Fluoro-Gold, we identified first(More)
INTRODUCTION Mammographic breast density is a highly heritable (h2 > 0.6) and strong risk factor for breast cancer. We conducted a genome-wide linkage study to identify loci influencing mammographic breast density (MD). METHODS Epidemiological data were assembled on 1,415 families from the Australia, Northern California and Ontario sites of the Breast(More)
Inter-women and intra-women comparisons of mammographic density (MD) are needed in research, clinical and screening applications; however, MD measurements are influenced by mammography modality (screen film/digital) and digital image format (raw/processed). We aimed to examine differences in MD assessed on these image types. We obtained 1294 pairs of images(More)
Our research has demonstrated that the lateral habenular nucleus (Lhb) is necessary for the hormonal onset but not the postpartum maintenance of maternal behavior in the rat (K. P. Corodimas, J. S. Rosenblatt, & J. I. Morrell, 1992; K. P. Corodimas, J. S. Rosenblatt, M. E. Canfield, & J. I. Morell, 1993; T. Matthews-Felton, K. P. Corodimas, J. S.(More)
Percent mammographic density (PMD) is a strong and highly heritable risk factor for breast cancer. Studies of the role of PMD in familial breast cancer may require controls, such as the sisters of cases, selected from the same 'risk set' as the cases. The use of sister controls would allow control for factors that have been shown to influence risk of breast(More)
(2004). A zebrafish model for pyruvate dehydrogenase deficiency: rescue of neurological dysfunction and embryonic lethality using a ketogenic diet. (2013). Inhibition of mitochondrial pyruvate transport by Zaprinast causes massive accumulation of aspartate at the expense of glutamate in the retina. (2014). The retinal pigment epithelium utilizes fatty acids(More)
BACKGROUND In previous work in young women aged 15-30 years we measured breast water and fat using MR and obtained blood for hormone assays on the same day in the follicular phase of the menstrual cycle. Only serum growth hormone levels and sex hormone binding globulin (SHBG) were significantly associated with percent breast water after adjustment for(More)
The natural onset of maternal behavior in the rat is hormonally mediated. Estrogen, progesterone, and prolactin administered to ovariectomized females in amounts and sequences that produce circulating levels similar to those found during pregnancy stimulate the onset of maternal behavior. In fact, maternal behavior can be stimulated by estrogen alone,(More)