Modifiable factors have increasingly been associated with breast cancer. Studies have long suggested a link between modifiable factors, such as weight, physical activity, and alcohol use, and the risk of developing a primary breast cancer. Dozens of case-control and prospective cohort studies have demonstrated up to a two-fold increase in risk of breast cancer in overweight and obese postmenopa...

BACKGROUND Hypernatremic dehydration in neonates is a potentially devastating condition. Recent reports have identified breast-feeding malnutrition as a key factor in its pathophysiology. METHODS Using a theoretical framework for breast-feeding kinetics, a retrospective chart review of all neonates less than 28 days of age who were seen at either British Columbia's Children's Hospital or the ...

INTRODUCTION: Leptin the product of the obese gene (ob) is synthesized by adipose tissue and contributes to the regulation of energy homeostasis and food intake. Recently, immunoreactive leptin was reported to be present in human milk. The aim of this study was to determine any possible link between breast milk leptin concentrations and adiposity in exclusively breast-fed infants. METHODS: 130 ...

BACKGROUND Relations between size and maturity at birth and infant growth have been studied inadequately in Bangladesh, where the incidence of low birth weight is high and most infants are breast-fed. OBJECTIVE This study was conducted to describe infant growth patterns and their relations to birth weight, intrauterine growth retardation, and prematurity. DESIGN A total of 1654 infants born...

OBJECTIVE To determine whether pre-pregnancy BMI influences breast-feeding practice. DESIGN Retrospective epidemiological study. SETTING University Hospital Leuven, Catholic University Leuven, Belgium. SUBJECTS Two hundred women (median age 29 years, interquartile range (IQR) 4; 52 % nulliparae) were grouped into four categories according to pre-pregnancy BMI using WHO cut-offs. RESULTS...

The work reported here sought to describe the feeding patterns of Chilean children up to 18 months old and their relation to nutritional status. To this end, a survey was conducted in 1993 of 9330 Chilean children under 18 months old who were receiving care through the National Health Service System-which provides care for 75% of all children under age 6. The children, whose mothers or caretake...

BACKGROUND The presence of the adipokines adiponectin and leptin in cord blood and placental and fetal tissues suggests a possible role in fetal development. METHODS We measured concentrations of adiponectin and leptin in maternal serum, cord blood, and breast milk and examined their correlations within a large, population-based study. Between November 2000 and November 2001, we recruited all...

This study examined the effects of various levels of dietary encapsulated choline chloride (ECC) on growth performance, carcass characteristics, serum and liver lipids content in Ross 308 broilers. A total of 480 day-old broilers were assigned to eight dietary treatments with six replicates of 10 birds each from 1 to 21 days of age. Eight experimental diets were provided from a basal non-added ...

Weight gain and obesity are among the most important risk factors for post-menopausal oestrogen-dependent breast cancer (EDBC). Weight gain is associated with oxidative stress, which in turn promotes breast cancer progression. We carried out a prospective study in 216 consecutive post-menopausal breast cancer patients aiming to examine the correlations between traditional prognostic factors (tu...