Biological roles of glycans
A Varki - Glycobiology, 2017 - academic.oup.com
Simple and complex carbohydrates (glycans) have long been known to play major
metabolic, structural and physical roles in biological systems. Targeted microbial binding to …
metabolic, structural and physical roles in biological systems. Targeted microbial binding to …
Sialic acids in the brain: gangliosides and polysialic acid in nervous system development, stability, disease, and regeneration
RL Schnaar, R Gerardy-Schahn… - Physiological …, 2014 - journals.physiology.org
Every cell in nature carries a rich surface coat of glycans, its glycocalyx, which constitutes
the cell's interface with its environment. In eukaryotes, the glycocalyx is composed of …
the cell's interface with its environment. In eukaryotes, the glycocalyx is composed of …
A genome-wide scan for common alleles affecting risk for autism
Although autism spectrum disorders (ASDs) have a substantial genetic basis, most of the
known genetic risk has been traced to rare variants, principally copy number variants …
known genetic risk has been traced to rare variants, principally copy number variants …
Disease-associated epigenetic changes in monozygotic twins discordant for schizophrenia and bipolar disorder
Studies of the major psychoses, schizophrenia (SZ) and bipolar disorder (BD), have
traditionally focused on genetic and environmental risk factors, although more recent work …
traditionally focused on genetic and environmental risk factors, although more recent work …
Polysialic acid in the plasticity of the developing and adult vertebrate nervous system
U Rutishauser - Nature Reviews Neuroscience, 2008 - nature.com
Polysialic acid (PSA) is a cell-surface glycan with an enormous hydrated volume that serves
to modulate the distance between cells. This regulation has direct effects on several cellular …
to modulate the distance between cells. This regulation has direct effects on several cellular …
Sialylation and galectin-3 in microglia-mediated neuroinflammation and neurodegeneration
M Puigdellívol, DH Allendorf, GC Brown - Frontiers in cellular …, 2020 - frontiersin.org
Microglia are brain macrophages that mediate neuroinflammation and contribute to and
protect against neurodegeneration. The terminal sugar residue of all glycoproteins and …
protect against neurodegeneration. The terminal sugar residue of all glycoproteins and …
Polysialic acid: Biosynthesis, novel functions and applications
KJ Colley, K Kitajima, C Sato - Critical reviews in biochemistry and …, 2014 - Taylor & Francis
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 …
polysialic acid (polySia) is critical for nervous system development and maintenance …
Polysialylation and disease
C Sato, K Kitajima - Molecular Aspects of Medicine, 2021 - Elsevier
Polysialic acid (polySia, PSA) is a unique constituent of the glycocalyx on the surface of
bacterial and vertebrate cells. In vertebrates, its biosynthesis is highly regulated, not only in …
bacterial and vertebrate cells. In vertebrates, its biosynthesis is highly regulated, not only in …
Sialic acid, the secret gift for the brain
F Liu, AB Simpson, E D'Costa, FS Bunn… - Critical Reviews in …, 2023 - Taylor & Francis
The human brain grows rapidly in early life which requires adequate nutrition. Human milk
provides optimal nutrition for the developing brain, and breastfeeding significantly improves …
provides optimal nutrition for the developing brain, and breastfeeding significantly improves …
Disialic, oligosialic and polysialic acids: distribution, functions and related disease
C Sato, K Kitajima - The journal of biochemistry, 2013 - academic.oup.com
Sialic acids (Sia) are involved in many biological activities and frequently exist as monosialyl
residues at the non-reducing terminal end of glycoconjugates. Occasionally, polymerized …
residues at the non-reducing terminal end of glycoconjugates. Occasionally, polymerized …