Results 141 to 150 of about 106,695 (313)

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

open access: yesAdvanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi   +15 more
wiley   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

open access: yesAdvanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka   +4 more
wiley   +1 more source

Vitex agnus-castus L.: Essential oil increases human erythrocyte membrane fluidity [PDF]

open access: yesJournal of Medical Biochemistry, 2012
Erythrocyte membrane fluidity is related to their rheologic behavior, the dynamic quality of erythrocytes, which is tempted in hypertension and atherosclerosis.
Ajdžanović Vladimir   +6 more
doaj  

Malaria Species And Southeast Asian Ovalocytosis Defined By A 27-BP Deletion In The Erythrocyte Band 3 Gene [PDF]

open access: yes, 2002
To evaluate the resistance of SAO against species specific malaria infection, relationships between parasite species and the 27-bp deletion in the band 3 gene were studied in malaria endemic Sumba Island, eastern Indonesia.
Soemantri, Augustinus   +2 more
core  

Design of Single‐Atom Nanozymes for Precision Treatment of Erectile Dysfunction with Integrated Single‐Cell RNA Sequencing and Machine Learning

open access: yesAdvanced Science, EarlyView.
It is innovatively utilized single‐cell RNA sequencing to explore the underlying causes of diabetes mellitus‐induced erectile dysfunction, followed by machine learning‐driven design of a single‐atom nanozyme (Fe‐DMOF) for precision treatment of erectile dysfunction.
Xiang Zhou   +8 more
wiley   +1 more source

Erythrocyte membrane mechanics

open access: yes, 2007
The erythrocyte membrane provides a fundamental model from which the molecular organization of more complex cells may be elucidated. Traditionally, two major erythrocyte bridges are believed to maintain structural integrity and elastic flexibility of the
Weis, Tahlia Leigh
core  

An investigation into the effects of dystrophin on the lateral mobility of muscle membrane components. [PDF]

open access: yes, 1999
Dystrophin is the product of the Duchenne Muscular Dystrophy gene locus, whose absence results in progressive skeletal muscle breakdown. Despite considerable work on the localisation of dystrophin and its associated complex, its role in muscle function ...
Dutton, A.L., Dutton, Anna Louise
core  

Urea movement across erythrocyte membrane during artificial kidney treatment

open access: yes, 1983
Urea movement across erythrocyte membrane during artificial kidney treatment. Previous work by other investigators indicates that erythrocyte urea and creatinine in uremic whole blood leaving the hemodialyzer do not move down the concentration gradients ...
Cheung, Alfred K.   +4 more
core   +1 more source

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

open access: yesAdvanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li   +6 more
wiley   +1 more source

Original paper DETERMINATION OF CHOLESTEROL IN ERYTHROCYTE MEMBRANE

open access: yes, 2014
Summary: Quantification of cholesterol in biological membranes is an important step toward understanding of metabolism of intracellular cholesterol, composition of cell membrane and plasma lipid profile.
Lidija Memon, Slavica Spasi, Pavle Jovi
core  

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