Wharton's jelly (substantia gelatinea funiculi umbilicalis) is a gelatinous substance within the umbilical cord also present in vitreous humor of the eyeball, largely made up of mucopolysaccharides (hyaluronic acid and chondroitin sulfate). It also contains some fibroblasts and macrophages. It is derived from extra-embryonic mesoderm.
Read more about Wharton's Jelly: Umbilical Cord Occlusion, Stem Cells, Etymology
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“I wonder, among all the tangles of this mortal coil, which one contains tighter knots to undo, & consequently suggests more tugging, & pain, & diversified elements of misery, than the marriage tie.”
—Edith Wharton (1862–1937)
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