Results 41 to 50 of about 1,847 (171)
Testosterone inhibits eryptosis induced by hydrogen peroxide
Zhongguo shuxue zazhi, 2022 Objective To explore the mechanism of testosterone on eryptosis. Methods The erythrocyte suspension (1%) was cultured in vitro and divided into 3 groups: 2 kinds of eryptosis models induced by hydrogen peroxide (H2O2) in vitro, 3×10-8 mol/L testosterone +
Hua WEI, Na LI, Wenda FU, Shijie MU
doaj +1 more source
Association between vitamin D status and eryptosis–results from the German National Cohort Study [PDF]
, 2023 Vitamin D, besides its classical effect on mineral homeostasis and bone remodeling, can also modulate apoptosis. A special form of apoptosis termed eryptosis appears in erythrocytes.
Frank B. Kraus +23 more
core +4 more sources
Eryptosis, a Window to Systemic Disease [PDF]
Cellular Physiology and Biochemistry, 2008 Similar to apoptosis of nucleated cells, suicidal erythrocyte death or eryptosis is characterized by cell shrinkage, membrane blebbing and membrane phospholipid scrambling with phosphatidylserine exposure at the cell surface. Signaling of eryptosis involves formation of prostaglandin E(2) with subsequent activation of cation channels and Ca(2+)-entry ...
Florian, Lang +5 more
openaire +2 more sources
Stimulation of Eryptosis by Cadmium Ions [PDF]
Cellular Physiology and Biochemistry, 2008 Cadmium ions are known to trigger apoptosis. Erythrocytes may similarly undergo suicidal death or eryptosis, which is characterized by exposure of phosphatidylserine at the erythrocyte surface. As macrophages are equipped with phosphatidylserine receptors, they bind, engulf and degrade phosphatidylserine exposing cells.
Mentor, Sopjani +3 more
openaire +2 more sources
Hemotrophic mycoplasmas induce programmed cell death in red blood cells [PDF]
, 2011 Hemotrophic mycoplasmas (HM) are uncultivable bacteria found on and in the red blood cells (RBCs). The main clinical sign of HM infections is the hemolytic anemia. However, anemia-inducing pathogenesis has not been totally clarified. In this work we used
Groebel, K +23 more
core +1 more source
What should be responsible for eryptosis in chronic kidney disease?
Kidney & Blood Pressure Research, 2022 Background: Renal anemia is an important complication of chronic kidney disease (CKD). In addition to insufficient secretion of erythropoietin (EPO) and erythropoiesis disorders, the impact of eryptosis on renal anemia demands attention.
Dongxin Li +9 more
doaj +1 more source
Stimulation of Hemolysis and Eryptosis by β-Caryophyllene Oxide. [PDF]
Life (Basel), 2023 Background: Eryptosis stimulated by anticancer drugs can lead to anemia in patients. β-caryophyllene oxide (CPO) is an anticancer sesquiterpene present in various plants; however, its effect on the structure and function of human red blood cells (RBCs) remains unexplored.
Alghareeb SA, Alfhili MA, Alsughayyir J.
europepmc +4 more sources
Studying Mechanisms of Eryptosis [PDF]
Cytotechnology, 2005 Cellular stress leads to activation of erythrocyte cation channels with subsequent Ca2+ entry and stimulates a sphingomyelinase with subsequent formation of ceramide. Both signaling molecules then activate the death program of erythrocytes (eryptosis) which is characterized by phosphatidylserine exposure, cellular shrinkage, membrane blebbing and ...
Thomas Wieder +8 more
openaire +1 more source
Atorvastatin Induced Erythrocytes Membrane Blebbing
Dose-Response, 2019 Atorvastatin, an inhibitor of 3-hydroxy-3-methylglutaryl-coenzymeA reductase, is usually used for the treatment of hypercholesterolemia. Besides its pharmacological and side actions, its toxic effects on human nucleus devoid of erythrocytes are still ...
Rumaisa Bashir Rana +7 more
doaj +1 more source
The specific PKC-α inhibitor chelerythrine blunts costunolide-induced eryptosis [PDF]
, 2020 Costunolide, a natural sesquiterpene lactone, has multiple pharmacological activities such as neuroprotection or induction of apoptosis and eryptosis.
Rossi, Ranieri +13 more
core +4 more sources