panal's library 3 articles

Abstract

Many mass disasters result in loss of lives. Law enforcement and/or public safety and health officials often have the responsibility for identifying the human remains found at the scene, so they can be returned to their families. The recovered human remains range from being relatively intact to highly degraded. DNA-based identity testing is a powerful tool for victim identification in that the data are not restricted to any particular one to one body landmark comparison and DNA profile comparisons can be ...

Abstract

AIM: To present individual body identification efforts, as part of the World Trade Center (WTC) mass disaster identification project. METHODS: More than 500 samples were tested by using polymerase chain reaction (PCR) amplification and short tandem repeat (STR) typing. The extent to which the remains were fragmented and affected by taphonomic factors complicated the identification project. Anthropologists reviewed 19,000 samples, and detected inconsistencies in 69, which were further split into 239 new cases and re-sampled by DNA specialists. RESULTS: The severity ...

Abstract

Identification of the nearly 3000 victims of the World Trade Center attack, represented by about 15,000 body parts, rests heavily on DNA. Reference DNA profiles are often from relatives rather than from the deceased themselves. With so large a set of victims, coincidental similarities between non-relatives abound. Therefore considerable care is necessary to succeed in correlating references with correct victims while avoiding spurious assignments. Typically multiple relatives are necessary to establish the identity of a victim. We describe a 3-stage paradigm--collapse, ...