You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "where are stem cells made in the body?" whose answer is tissues.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: stem cell niches locations in the human body
Noisy Output:

Doc 1: The bodily milieu has itself become a technology with which researchers can mimic normal and pathological organ growth in the laboratory.
Doc 2: The niche is formed by the ensemble of stromal cells and the factors they produce, including adhesive signals, soluble factors, and matrix
Doc 3: They exist within areas of the body known as biological niches and are essential for growth during childhood, and homeostasis throughout adulthood. Thus
Doc 4: This review seeks to identify how changes during development in both the stem cell and its niche affect behavior and characteristics of one another.
Doc 5: Stem cells (SCs) in vertebrates typically reside in “stem cell niches” (SCNs), morphologically restricted tissue microenvironments that are important for SC