Guidelines for research ethics, nor does it have any authority to impose sanctions. Research ethics As a concept, âresearch ethicsâ refers to a complex set of values, standards and institutional schemes that help constitute and regulate scientiï¬ c activity. Ultimately, research ethics is a codiï¬ cation of ethics of science in practice.
Niacin and cholesterol are closely linked, and niacin (vitamin B3) is recommended by some experts to help lower LDL (bad) cholesterol levels within your body. Some cardiologists prescribe 3,000 milligrams (3 grams) of niacin per day or even higher amounts for people with very high cholesterol levels.
Nicotinic acid is a B vitamin that is available without a prescription as a vitamin supplement (niacin). The nicotinic acid form of niacin lowers cholesterol, but other forms of niacin do not. These other forms that do not lower cholesterol include nicotinamide and inositol nicotinate (also called no-flush niacin).Ask your doctor how much niacin you should take. You want to take a dose that will work.icotinic acid is used to lower cholesterol and triglycerides. Niacin may not be appropriate for some people who have: 1  Gout. 2  Active stomach ulcer. 3  Oversensitivity to niacin. 4  Glaucoma. 5  Type 2 diabetes and do not have their blood sugar levels controlled.