The first part of the logo design process involves a discussion with the client about the company's goals and visual aesthetic. Then comes the research and development stage. This is followed by the production of drafts, and lastly refinement and brand identity development using the new logo design.
Medical Definition of Leptin. Leptin: A hormone produced mainly by adipocytes (fat cells) that is involved in the regulation of body fat. Leptin interacts with areas of the brain that control hunger and behavior and signals that the body has had enough to eat.
There are different terms that were used to refer to leptin, including fat hormone, obesity hormone and starvation hormone. Many scientists prefer to refer to it as the starvation hormone because high levels of leptin causes a person have cravings and hunger. Leptin was discovered in the human body in 1994. Therefore, there is no leptin in food even though the term leptin-rich foods is a popular term.