Search results
Results from the WOW.Com Content Network
Micronutrients are essential elements required by organisms in small quantities to perform various biogeochemical processes and regulate physiological functions of cells and organs. [ 1 ] [ 2 ] By enabling these processes, micronutrients support the health of organisms throughout life.
In 1992, Micronutrient Initiative was established as a secretariat within the International Development Research Centre (IDRC), based in Ottawa, Ontario, Canada, to support progress toward that goal. In 1993 IDRC recruited an executive director for the secretariat and transferred 2–3 of its staff to the new organization. [ 6 ]
While they are essential for life, micronutrients don’t provide calories for energy. Many, including vitamins A, C, E, beta-carotene, and the mineral selenium, serve as antioxidants ...
Foods with micronutrients can help you maintain bone, brain and eye health and more. A dietitian shares the types of micronutrients, deficiency signs and more.
Zinc is a vital micronutrient that plays a crucial role in enzymatic catabolism, immune cell function, DNA synthesis, and various micronutrient metabolisms. In the elderly, low serum zinc levels have been reported, which weakens the immune system, making them more susceptible to infections and increasing their risk of morbidity.
In 1912 Polish-born biochemist Casimir Funk, working in London, isolated the same complex of micronutrients and proposed the complex be named "vitamine". [34] It was later to be known as vitamin B 3 (niacin), though he described it as "anti-beri-beri-factor" (which would today be called thiamine or vitamin B 1). Funk proposed the hypothesis ...
Malnutrition occurs when an organism gets too few or too many nutrients, resulting in health problems. [11] [12] Specifically, it is a deficiency, excess, or imbalance of energy, protein and other nutrients which adversely affects the body's tissues and form.
Micronutrients serve an important role in bodily development and growth. Deficiencies of these micronutrients may cause improper development or even disease. The WHO and FAO, among many other nationally recognized organizations, have recognized that there are over 2 billion people worldwide who have a variety of micronutrient deficiencies. In 1992, 159 countries pledged at the FAO/WHO ...