The interplay between PEGylated nanoparticles and blood immune system

C Guo, H Yuan, Y Wang, Y Feng, Y Zhang, T Yin… - Advanced Drug Delivery …, 2023 - Elsevier
During the last two decades, an increasing number of reports have pointed out that the
immunogenicity of polyethylene glycol (PEG) may trigger accelerated blood clearance …

Lipid-based nanoparticle technologies for liver targeting

R Böttger, G Pauli, PH Chao, NAL Fayez… - Advanced drug delivery …, 2020 - Elsevier
Liver diseases such as hepatitis, cirrhosis, and hepatocellular carcinoma are global health
problems accounting for approximately 800 million cases and over 2 million deaths per year …

Anionic lipid nanoparticles preferentially deliver mRNA to the hepatic reticuloendothelial system

R Pattipeiluhu, G Arias‐Alpizar, G Basha… - Advanced …, 2022 - Wiley Online Library
Lipid nanoparticles (LNPs) are the leading nonviral technologies for the delivery of
exogenous RNA to target cells in vivo. As systemic delivery platforms, these technologies …

Macrophage galactose lectin is critical for Kupffer cells to clear aged platelets

C Deppermann, RM Kratofil, M Peiseler… - Journal of Experimental …, 2020 - rupress.org
Every day, megakaryocytes produce billions of platelets that circulate for several days and
eventually are cleared by the liver. The exact removal mechanism, however, remains …

The wHole story about fenestrations in LSEC

K Szafranska, LD Kruse, CF Holte, P McCourt… - Frontiers in …, 2021 - frontiersin.org
The porosity of liver sinusoidal endothelial cells (LSEC) ensures bidirectional passive
transport of lipoproteins, drugs and solutes between the liver capillaries and the liver …

The unique structural and functional characteristics of glomerular endothelial cell fenestrations and their potential as a therapeutic target in kidney disease

NC Finch, CR Neal, GI Welsh… - American Journal of …, 2023 - journals.physiology.org
Glomerular endothelial cell (GEnC) fenestrations are a critical component of the glomerular
filtration barrier. Their unique nondiaphragmed structure is key to their function in glomerular …

Early and late phases of liver sinusoidal endothelial cell (LSEC) defenestration in mouse model of systemic inflammation

I Czyzynska-Cichon, J Kotlinowski… - Cellular & Molecular …, 2024 - Springer
Background Liver sinusoidal endothelial cells (LSECs) have transcellular pores, called
fenestrations, participating in the bidirectional transport between the vascular system and …

[PDF][PDF] Tracking fenestrae dynamics in live murine liver sinusoidal endothelial cells

B Zapotoczny, K Szafranska, E Kus, F Braet… - …, 2019 - Wiley Online Library
The fenestrae of liver sinusoidal endothelial cells (LSECs) allow passive transport of solutes,
macromolecules, and particulate material between the sinusoidal lumen and the liver …

Liver-on-a-chip: Considerations, advances, and beyond

Z Yang, X Liu, EM Cribbin, AM Kim, JJ Li, KT Yong - Biomicrofluidics, 2022 - pubs.aip.org
The liver is the largest internal organ in the human body with largest mass of glandular
tissue. Modeling the liver has been challenging due to its variety of major functions …

LSEC fenestrae are preserved despite pro-inflammatory phenotype of liver sinusoidal endothelial cells in mice on high fat diet

E Kus, P Kaczara, I Czyzynska-Cichon… - Frontiers in …, 2019 - frontiersin.org
Healthy liver sinusoidal endothelial cells (LSECs) maintain liver homeostasis, while LSEC
dysfunction was suggested to coincide with defenestration. Here, we have revisited the …