As an anti-adhesive, a reservoir for key biological molecules, and a modulator of signaling,
polysialic acid (polySia) is critical for nervous system development and maintenance …

Global quantification of protein abundances in single cells could provide direct information
on cellular phenotypes and complement transcriptomics measurements. However, single …

Hypersialylation of tumor cell surface proteins along with a marked upregulation of
sialyltransferase (ST) activity is a well‐established hallmark of cancer. Due to the critical role …

Sialic acids (Sias) are abundant terminal modifications of protein-linked glycans. A unique
feature of Sia, compared with other monosaccharides, is the formation of linear homo …

Human adenovirus 52 (HAdV-52) is one of only three known HAdVs equipped with both a
long and a short fiber protein. While the long fiber binds to the coxsackie and adenovirus …

Carcinoma-associated fibroblasts (CAFs) are abundant stromal cells in tumor
microenvironment that are critically involved in cancer progression. Contrasting reports have …

Fertilization in animals is a complex sequence of several biochemical events beginning with
the insemination into the female reproductive tract and, finally, leading to embryogenesis …

Polysialic acid (polySia) is a linear carbohydrate polymer consisting of N-acetylneuraminic
acid residues and is involved in several physiological processes. In the present study, we …

Polysialic acid (polySia) is a unique linear homopolymer of α2, 8-linked sialic acid that has
been studied extensively as a posttranslational modification of neural cell adhesion …

Polymeric sialic acid (polysialic acid, polySia) is a remarkable posttranslational modification
of only few select proteins. The major, and most prominent polySia protein carrier is the …