Results 81 to 90 of about 463,259 (348)

Glycoproteins of erythrocyte membranes and the structure of their carbohydrate determinants

open access: yesБіологічні студії, 2009
In this review modern data on key glycoproteins of erythrocyte membranes structure has been analysed. Lectine characteristics which are widely used for study into their oligosaccharide structures are given below.
N. O. Sybirna, T. V. Buslyk
doaj   +1 more source

Separation and identification of carp pituitary proteins and glycoproteins

open access: yesCzech Journal of Animal Science, 2005
Carp pituitary proteins and glycoproteins were separated by the combination of immobilized metal affinity chromatography (IMAC) and affinity chromatography on Con A-Sepharose. The protein fractions were analysed by SDS-PAGE.
H. Ryšlavá   +5 more
doaj   +1 more source

Association of Elevated Serum S100A8/A9 Levels and Cognitive Impairment in Patients With Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective Cognitive impairment (CI) is common in patients with systemic lupus erythematosus (SLE). Despite its prevalence, the immune mechanisms are not well understood. We previously reported elevated serum levels of S100A8/A9 and matrix metalloproteinase 9 (MMP‐9) in patients with SLE and CI.
Carolina Muñoz‐Grajales   +18 more
wiley   +1 more source

3D In Vitro Models of Breast Cancer: Current Challenges and Future Prospects Toward Recapitulating the Microenvironment and Mimicking Key Processes

open access: yesAdvanced Biology, EarlyView.
In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins   +2 more
wiley   +1 more source

The Initiation and Early Stages of Postmolt Mineralization in the Blue Crab, Callinectes sapidus

open access: yesFrontiers in Marine Science, 2018
Crabs are encased in a rigid exoskeleton or cuticle that is hardened by both protein crosslinking and calcification. In order to grow, the exoskeleton must be periodically molted.
Robert D. Roer, Richard M. Dillaman
doaj   +1 more source

Advances in Glycoprotein Synthesis

open access: yesChemInform, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Clay S. Bennett, Chi-Huey Wong, Lei Liu
openaire   +3 more sources

Microphysiological Glomerular Filtration Barriers: Current Insights, Innovations, and Future Applications

open access: yesAdvanced Biology, EarlyView.
The glomerular filtration barrier (GFB) is the first step of blood filtration by the kidneys. The concerning increase of kidney diseases makes the development of new models essential. In this context, microphysiological glomerular filtration barriers focus on closely reproducing the physiological architecture of the in vivo GFB: podocytes, glomerular ...
Manon Miran   +5 more
wiley   +1 more source

Function and 3D Structure of the N-Glycans on Glycoproteins

open access: yesInternational Journal of Molecular Sciences, 2012
Glycosylation is one of the most common post-translational modifications in eukaryotic cells and plays important roles in many biological processes, such as the immune response and protein quality control systems.
M. Nagae, Y. Yamaguchi
semanticscholar   +1 more source

Optimizing Angiopep‐2 Density on Polymeric Nanoparticles for Enhanced Blood–Brain Barrier Penetration and Glioblastoma Targeting: Insights From In Vitro and In Vivo Experiments

open access: yesAdvanced Functional Materials, EarlyView.
The Angiopep‐2 peptide density on polymeric nanoparticles significantly impacts blood–brain barrier (BBB) penetration. This study explores this nuanced relationship using various in vitro models and in vivo assays, revealing that dynamic models better predict BBB penetration.
Weisen Zhang   +9 more
wiley   +1 more source

On the Carbohydrate Components of the alpha1-Acid Glycoprotein of Human Plasma. [PDF]

open access: bronze, 1956
Ikuo Yamashina   +4 more
openalex   +1 more source

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