Paleontology, archeology, and art history provide crucial information for the understanding
of human evolution throughout ages and its habits. Past animal and plant species are also …

Although access to high‐resolution mass spectrometry (MS), especially in the field of
biomolecular MS, is becoming readily available due to recent advances in MS technology …

The secretion and extracellular transport of Wnt protein are thought to be well-regulated
processes. Wnt is known to be acylated with palmitic acid at a conserved cysteine residue …

Structures similar to blood vessels in location, morphology, flexibility, and transparency have
been recovered after demineralization of multiple dinosaur cortical bone fragments from …

Activity-based protein profiling (ABPP) is a powerful chemical proteomic method for studying
protein activity, modifications, and interactions in a high-throughput manner. In ABPP …

Oligonucleotide phosphorothioatediesters (phosphorothioate oligonucleotides), in which
one of the non-bridging oxygen atoms at each phosphorus center is replaced by a sulfur …

Background: The Internet and telecommunications technologies contribute to national health
care system infrastructures and extend global health care services markets. The Cuban …

Oligonucleotides containing modified bases are commonly used for biochemical and
biophysical studies to assess the impact of specific types of structural damage on DNA …

The potential of electrospray ionization quadrupole‐quadrupole‐time‐of‐flight mass
spectrometry (ESI‐QqTOF‐MS) for the characterization of synthetic nucleic acids was …

CIGB-300 is a proapoptotic peptide-based drug that abrogates the CK2-mediated
phosphorylation. This peptide has antineoplastic effect on lung cancer cells in vitro and in …