neurofibrillary tangle. noun. : a pathological accumulation of paired helical filaments composed of abnormally formed tau protein that is found chiefly in the cytoplasm of nerve cells of the brain and especially the cerebral cortex and hippocampus and that occurs typically in Alzheimer's disease.weet. : a pathological accumulation of paired helical filaments composed of abnormally formed tau protein that is found chiefly in the cytoplasm of neurons of the brain and especially the cerebral cortex and hippocampus and that occurs typically in Alzheimer's disease.
Personal life. Stephens was born in Plantation, Florida to Sybil Smith (who, in 1988 as a swimmer at Boston University, became the first African-American female to be named First Team All-American in Division I history) and John Stephens, a professional American football player.
Biography of Stephen Crane. Born in November 1871 in Newark, New Jersey, Stephen Crane was the youngest of fourteen children. The Crane family moved to Port Jervis, New York, where Crane first began his education. His father, a strict Methodist minister, died in 1880, leaving his devout, strong mother to raise the children.