What are the implications of Vitamin A deficiency for the health of these epithelial tissues and their susceptibility to infection or damage?

Feb 17, 2014 ... Researchers found after just one week, the severity of patients' symptoms decreased by 33 percent for both groups. But at the end of three ... Much of this research focused on vitamin E and beta-carotene (a pigment found in vegetables and fruits that can be turned into vitamin A in your body). Feb 20, 2025 ... This book guides the reader on a journey through the information, debate and research on this topic. I have also written several articles on ... Apr 25, 2018 ... But a closer look at the research reveals that neither study used food or supplements as the source of vitamin C being tested to treat cancer. Sep 27, 2022 ... Through ongoing research, Manson has found that adults who take either moderate or high-dose daily vitamin D supplements of at least 1,000 IU ... May 19, 2023 ... Research and practice shows that giving vitamin K by injection at birth is safe and effective. Pēpi in New Zealand, and in many other countries, ... The study has investigated whether taking daily cocoa extract supplements containing 500 mg/day cocoa flavanols or a common multivitamin reduces the risk for ... Jan 26, 2022 ... A Danish observational study found a 49% reduction in rheumatoid arthritis risk for each 30 g increase in daily fatty fish intake (≥8 g fat/100 ... Researchers continue to be leaders in the fields of vitamin D, osteoporosis, metabolic bone disease, psoriasis and hair research. The information included here will help you learn all about calcium and vitamin D – the two most important nutrients for bone health. It is equally ...