Results 71 to 80 of about 1,239,207 (305)

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao   +10 more
wiley   +1 more source

Bilirubin-induced erythrocyte membrane cytotoxicity

open access: yes, 1981
The kinetics of bilirubin erythrocyte interaction have been followed by scanning electron microscopy. Bilirubin-induced erythrocyte cytotoxicity embodies the interaction of the bile pigment with the outer half of the erythrocyte plasma membrane bilayer ...
Shipstone, A. C.   +4 more
core   +1 more source

Characterization of the novel Maurer's clefts protein MAHRP1 in "Plasmodium falciparum" [PDF]

open access: yes, 2007
Plasmodium falciparum causes the worst form of human malaria and is responsible for 1-2 million deaths annually. A vaccine is not available and resistance to drugs is widespread.
Spycher, Anna Cornelia
core   +1 more source

An Engineered Biomimetic Nanoreactor With Cascade Functions for Targeted and Combinatorial Therapy of Ischemic Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li   +9 more
wiley   +1 more source

Erythrocyte Membrane Failure by Electromechanical Stress

open access: yesApplied Sciences, 2018
We envision that electrodeformation of biological cells through dielectrophoresis as a new technique to elucidate the mechanistic details underlying membrane failure by electrical and mechanical stresses.
E Du, Yuhao Qiang, Jia Liu
doaj   +1 more source

Effect of cell membrane structure of human erythrocyte on its electrophoresis

open access: yes, 2010
The electrophoretic behavior of human erythrocyte is investigated theoretically. The present analysis extends previous studies to that the effect of the membrane structure of a cell is taken into account.
Hsu, Jyh-ping; Lin, Sung-hwa; 曾琇瑱; Tseng, Shio-jenn
core   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

open access: yes
Arthritis Care &Research, EarlyView.
Catherine Deffendall   +6 more
wiley   +1 more source

Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu   +7 more
wiley   +1 more source

Erythrocyte membrane skeleton inhibits nanoparticle endocytosis

open access: yesAIP Advances, 2017
Red blood cells (RBCs), also called erythrocytes, have been experimentally proposed in recent decades as the biological drug delivery systems through entrapping certain drugs by endocytosis.
Xinli Gao   +4 more
doaj   +1 more source

Plasmodium falciparum erythrocyte membrane protein 1

open access: yesWikiJournal of Medicine, 2017
Plasmodium falciparum erythrocyte membrane protein 1 (PfEMP1) is a family of proteins present on the membrane surface of red blood cells (RBCs or erythrocytes) that are infected by the malarial parasite Plasmodium falciparum. PfEMP1 is synthesized during
Kholhring Lalchhandama
doaj   +1 more source

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