The Potential Benefit Of Resistant Starch On Zinc Retention And Its Potential For Utilisation In Infants At Risk Of Zinc Deficiency.
Funder
National Health and Medical Research Council
Funding Amount
$101,991.00
Summary
Resistant starch (RS) can promote absorption of minerals such as calcium and magnesium from the large intestine. As zinc deficiency in children from the developing world remains a major public health issue, we will use a rodent model to determine if RS can improve zinc absorption in growing rats with preceeding zinc deficiency. In parallel we will also determine whether infants, who are most vulnerable to the effects of zinc deficiency, have the gut bacteria required to utilise the potential and ....Resistant starch (RS) can promote absorption of minerals such as calcium and magnesium from the large intestine. As zinc deficiency in children from the developing world remains a major public health issue, we will use a rodent model to determine if RS can improve zinc absorption in growing rats with preceeding zinc deficiency. In parallel we will also determine whether infants, who are most vulnerable to the effects of zinc deficiency, have the gut bacteria required to utilise the potential and known health benefits of RS.Read moreRead less
The Role Of Dietary FODMAPs In The Genesis Of Symptoms In Patients With Irritable Bowel Syndrome And Crohns Disease.
Funder
National Health and Medical Research Council
Funding Amount
$418,818.00
Summary
Irritable bowel syndrome occurs in one in seven Australian adults. Crohn's disease affects 0.2% of the population. Both conditions affect the young and productive members of our society and are characterised by lower abdominal pain, bloating, wind and altered bowel habit. Our team has identified dietary triggers that may be responsible for the induction of symptoms in the majority of patients. These triggers involve a group of carbohydrates (FODMAPs) that are found in a wide variety of food.
Dietary Protein-induced DNA Damage In Colon And Consequences For Colorectal Oncogenesis
Funder
National Health and Medical Research Council
Funding Amount
$604,797.00
Summary
This research will explore the effects of dietary protein on genetic damage to cells lining the large bowel and risk of developing colorectal cancer. We will determine the degree and type of DNA damage resulting from increased protein, the cellular response to this DNA damage, whether it increases risk for developing bowel cancer and whether it can be minimised by other foods in both an animal model and humans.
ATP Release From Gastrointestinal Epithelium: A Potential Target For The Treatment Of Slow Transient Constipation
Funder
National Health and Medical Research Council
Funding Amount
$317,775.00
Summary
Slow transit constipation (STC) is a severe condition of the colon, almost exclusively affecting reproductive age women with no effective treatment. We recently found an association between STC and defects in connexin proteins in the large intestine. We aim to reveal the role of connexins and female hormones in the maintenance of normal intestinal function and their involvement in STC. The study will provide completely new perspectives in the understanding of the functional bowel disorders.
Development Of The GUTSTIM Device For The Treatment Of Intractable Constipation
Funder
National Health and Medical Research Council
Funding Amount
$380,746.00
Summary
We have developed a new treatment for chronic constipation that uses electrical stimulation through the skin similar to physiotherapy treatments for sports injuries. 20 million people (3% of children and 20% of the elderly) have chronic constipation. This proposal is to develop a simple purpose-built machine that has the best electronic properties for stimulating the intestine. The machine will be simple, easy to use and cheap, allowing safe use at home by children and the elderly.
Mechanical Factors In Normal Human Colonic Motility
Funder
National Health and Medical Research Council
Funding Amount
$650,023.00
Summary
Abnormal human colonic contractions cause significant medical, societal and financial burdens. Diagnosis and treatment of motility disorders requires an understanding of normal colonic contractility against which to measure dysfunction. Through state-of-the-art recording and analytical techniques, developed by the applicants, this project will provide the first clear description of normal human colonic motor patterns and how they are generated.