Some strengths and weaknesses of the polymer shield explanation for soft tissue fossils | The Institute for Creation Research
 
Some strengths and weaknesses of the polymer shield explanation for soft tissue fossils

by Brian Thomas, Stephen Taylor, and Kevin Anderson

In Journal of Creation 33 (2): 9-12, August 2019

The presence of short-lived soft tissue in fossils has proven challenging for uniformitarians to explain. Wiemann and co-authors1 describe a mode of preservation that may help explain the presence of primary protein remnants in fossil biomineralised tissues, including scales, teeth, eggshell, and bone. They showed results consistent with peptide cross-linking that forms N-heterocyclic polymers early in diagenesis.

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