bünyesine

Could you clarify what "bünyesine" refers to? I’m not finding a widely recognized topic by that exact name in English-language sources. It could be a Turkish term for a chemical compound, a plant or species, a place, or a concept (for example a term meaning “in the body”). If you specify whether it’s a substance, a location, a person, or a concept, I can write a concise, neutral wiki-style article under 300 words.