Deep-time protein preservation has attracted increasing interest and rapid research activity
within the palaeobiological community in recent years, but there are several different …

The goal of paleoproteomics is to characterize proteins from specimens that have been
subjected to the degrading and obscuring effects of time, thus obtaining biological …

The term proteoform describes all combinations of change in a protein, as elucidated
through intact mass proteomics. Paleoproteomic studies have begun using digestion-free …

The commonplace sequencing of Neanderthal, Denisovan and ancient modern human DNA
continues to revolutionize our understanding of hominin phylogeny and interaction (s). The …

Simple Summary Contrary to traditional views, fossil bones have been shown to
occasionally retain original cells, blood vessels, and structural tissues that are still …

The analysis of ancient proteins from paleontological, archeological, and historic materials is
revealing insights into past subsistence practices, patterns of health and disease, evolution …

We have developed a model based on the analyses of modern and Pleistocene eggshells
and mammalian bones which can be used to understand the preservation of amino acids …

Introduction: Despite an extensive published literature, skepticism over the claim of original
biochemicals including proteins preserved in the fossil record persists and the issue remains …

The species composition of vertebrate remains found on archaeological and
palaeontological sites has proved to be a valuable source of information for reconstructions …

Advances in resolution and sensitivity of analytical techniques have provided novel
applications, including the analyses of fossil material. However, the recovery of original …