This paper presents an overview of how calcium interacts with the various essential nutrients within an environment of cellular and hormonal interactions for the purpose of increasing bioavailability to the human body. One example of such interactions can be illustrated with calcium homeostasis. This paper gives an indepth discussion on the possible interactive permutations with various nutrien...

Food can be an excellent source of calcium. Dietary calcium is in general as well absorbed as calcium supplements, and exerts the same effects on bone. The main sources are dairy products, but also some vegetables and fruits contain considerable amounts of calcium. Mineral water can serve as a supplement. Cross-sectional, longitudinal and some interventional trials have shown positive effects o...

BACKGROUND Previous epidemiological studies have been suggestive but inconclusive in demonstrating inverse associations of calcium, vitamin D, dairy product intakes with risk of colorectal cancer (CRC). We conducted a large population-based comparison of such associations in Newfoundland and Labrador (NL) and Ontario (ON). METHODS A case control study design was used. Colorectal cancer cases ...

Introduction: The neurotoxic effects of aluminum exposure during the critical period of neurodevelopment have been well documented. This study investigated the known protective effects of calcium supplementation on the cerebellum of juvenile Wistar rats following aluminum-induced neurotoxicity during lactation. Methods: Four groups of juvenile rats were exposed via lactation to distilled water...

background: revealing data on the role of vitamin d and calcium supplementation in bone health has led some to suggest that vitamin d and calcium treatment could also play a role in protecting bone against microgravity-induced mineral loss. objectives: the aim of the present study was to investigate the effects of vitamin d and calcium administration on microscopic and densitometric changes of ...

BACKGROUND Food fortification could be an effective method of increasing vitamin D intakes and preventing deficiency with minimal risk of excessive dosing. OBJECTIVE Secular trends in vitamin D intakes were examined over a 10-y period. METHODS We compared vitamin D intakes among 18- to 64-y-old adults from the base diet, fortified foods, and supplements in 2 nationally representative dietar...

Objective: The study aimed to evaluate the physicochemical properties and nutrition of Moringa leaf extract. In addition, preliminary for preparation extract-loaded phytosomes a supplement. Methods: Extraction made using microwave-assisted extraction, followed by evaluation proximate analysis (water, total ash, acid-insoluble ash contents, residual n-hexane), phytochemical screening, such as cr...

background: although it is assumed that calcium has beneficial effects on weight loss, the interaction of calcium and iron would be a major concern. we did this study to investigate the effects of calcium and low-fat milk on serum ferritin in overweight or obese premenopausal women.   methods: sixty-four healthy overweight or obese premenopausal women recruited in shahid beheshti university of ...