Results 71 to 80 of about 1,777,510 (315)

Cholesterol in mRNA‐Lipid Nanoparticles can be Replaced with the Synthetic Mycobacterial Monomycoloyl Glycerol Analogue MMG‐1

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that cholesterol in messenger RNA‐lipid nanoparticles (mRNA‐LNPs) can be completely replaced with an immunopotentiating lipid, i.e., a synthetic analogue of the C‐type lectin receptor agonist monomycoloyl glycerol (MMG‐1), without compromising physicochemical properties, in vivo transfection efficiency, and immunogenicity of the
Abhijeet G. Lokras   +19 more
wiley   +1 more source

Immunobiology of C-Type Lectin Receptors

open access: yes, 2013
C-type lectin receptors (CLRs) that signal via the kinase Syk are an important class of pattern recognition receptors in the innate immune system. They recognize pathogen- and host-derived danger signals, and are best known for their role in antifungal immunity.
Christina Thomas   +2 more
openaire   +2 more sources

Necrosis: C-Type Lectins Sense Cell Death [PDF]

open access: yesCurrent Biology, 2009
Recent studies have shown that C-type lectins, a family of surface receptors known to recognize microbial carbohydrate moieties, also sense products from dying cells and transduce inflammatory signals that modulate the immune system.
Cambi, A., Figdor, C.G.
openaire   +5 more sources

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

“Sweet Talk”: Closing in on C Type Lectin Signaling [PDF]

open access: yesImmunity, 2005
C type lectins recognize pathogens by binding to pathogen-specific carbohydrate residues. The finding reported by Rogers et al. (2005) in this issue of Immunity, that ligand binding by the C type lectin Dectin-1 leads to recruitment of the tyrosine kinase Syk and is critical to subsequent cytokine production by the cell, will surely inspire further ...
Meyer-Wentrup, F.   +3 more
openaire   +6 more sources

Turning-off Signaling by Siglecs, Selectins and Galectins: Chemical Inhibition of Glycan-dependent Interactions in Cancer

open access: yesFrontiers in Oncology, 2016
Aberrant glycosylation, a common feature associated with malignancy, has been implicated in important events during cancer progression. Our understanding of the role of glycans in cancer has grown exponentially in the last few years, concurrent with ...
Alejandro Javier Cagnoni   +5 more
doaj   +1 more source

Taxonomic Distribution and Molecular Evolution of Mytilectins

open access: yesMarine Drugs, 2023
R-type lectins are a widespread group of sugar-binding proteins found in nearly all domains of life, characterized by the presence of a carbohydrate-binding domain that adopts a β-trefoil fold.
Marco Gerdol   +6 more
doaj   +1 more source

Structurally Robust and Functionally Highly Versatile—C-Type Lectin (-Related) Proteins in Snake Venoms

open access: yesToxins, 2019
Snake venoms contain an astounding variety of different proteins. Among them are numerous C-type lectin family members, which are grouped into classical Ca2+- and sugar-binding lectins and the non-sugar-binding snake venom C-type lectin-related proteins (
J. Eble
semanticscholar   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Targeting C-Type Lectin Receptors for Cancer Immunity [PDF]

open access: yesFrontiers in Immunology, 2015
C-type lectin receptors (CLRs) are a large family of soluble and trans-membrane pattern recognition receptors that are widely and primarily expressed on myeloid cells. CLRs are important for cell-cell communication and host defense against pathogens through the recognition of specific carbohydrate structures. Similar to a family of Toll-like receptors,
Huimin eYan   +6 more
openaire   +4 more sources

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