Results 31 to 40 of about 1,770 (162)

Distribution of GP (B-A-B) hybrid glycophorins in Guangdong & Guizhou minority populations

open access: yesZhongguo shuxue zazhi
[Objective] To investigate the distribution of GP (B-A-B) hybrid glycophorins in several Chinese minority populations from southern regions of China (Guangdong & Guizhou). [Methods] Whole blood samples were collected from 536 blood donors representing 15
WEI Ling   +4 more
doaj   +1 more source

Assembly and disassembly of the Golgi Complex: two prodesses arranged in a cis to trans direction [PDF]

open access: yes, 1992
We have studied the disassembly and assembly of two morphologically and functionally distinct parts of the Golgi complex, the cis/middle and trans cisterna/trans network compartments.
Alcalde, José   +4 more
core   +2 more sources

Enhanced Detection of Multiple Myeloma Cells by Next‐Generation Flow Cytometry Following Density Gradient Medium Separation

open access: yesEuropean Journal of Haematology, Volume 116, Issue 3, Page 256-266, March 2026.
ABSTRACT Introduction Following treatment, relapse of Multiple Myeloma (MM) occurs due to measurable residual disease (MRD). As therapeutic options expand, advances in response assessment become more critical, necessitating more sensitive MRD detection methods.
Aisling O'Brien   +2 more
wiley   +1 more source

Structural alterations of the erythrocyte membrane proteins in diabetic retinopathy [PDF]

open access: yes, 2018
Background: Several rheological disorders of the erythrocytes, such as increased aggregation and decreased deformability, have been observed in diabetes mellitus and have been implicated in the development of diabetic microangiopathy.
Antonelou, Marianna   +6 more
core  

Gene Regulatory Programs of NK Cells Show That NCAM1 (CD56) and KIRs Are Controlled by Genetically Polymorphic Distal Regulatory Elements

open access: yesEuropean Journal of Immunology, Volume 56, Issue 2, February 2026.
A deeper understanding of the natural killer cell gene expression regulation driving NK cell maturation and cytotoxicity could provide critical insights into optimizing NK therapies. Our findings reveal novel enhancers governing NK cell genes for NCAM1/CD56 and cis‐regulation for KIR receptors and clarify existing models of NK cell cis‐accessibility ...
Mariam A. Salem   +9 more
wiley   +1 more source

Protein S Enhances the Phagocytosis of Phosphatidylserine‐Exposing Erythrocytes: Implications in Sickle Cell Disease

open access: yesAmerican Journal of Hematology, Volume 101, Issue 1, Page 26-40, January 2026.
ABSTRACT The major anticoagulant Protein S (PROS1) also contributes to the phagocytosis of apoptotic cells by bridging exposed phosphatidylserine (PtdSer) to the MerTK receptor on macrophages (efferocytosis). Whether PROS1 is involved in the splenic clearance of PtdSer‐positive senescent and altered erythrocytes such as erythrocyte ghosts (eryghosts ...
Claire Auditeau   +26 more
wiley   +1 more source

MeMAGEN: A Phase IIa/IIb open‐label trial of memantine testing safety and tolerability in sickle cell patients

open access: yesHemaSphere, Volume 10, Issue 1, January 2026.
ABSTRACT Administration of memantine, an antagonist of the N‐methyl‐ d‐aspartate receptor, prevents Ca2+ overload and dehydration of red blood cells (RBCs) in patients with sickle cell disease (SCD). The objectives of the 1‐year dose‐escalation Phase IIa/IIb Memantine trial (MeMAGEN – NCT 03247218) with 17 SCD patients who were under stable ...
Ariel Koren   +7 more
wiley   +1 more source

Novel genetic polymorphisms associated with severe malaria and under selective pressure in North-eastern Tanzania [PDF]

open access: yes, 2018
Significant selection pressure has been exerted on the genomes of human populations exposed to Plasmodium falciparum infection, resulting in the acquisition of mechanisms of resistance against severe malarial disease. Many host genetic factors, including
,
core   +1 more source

Rps19R67∆ mutation creates a model of Diamond–Blackfan anemia and reveals downstream mediators of p53 pathway

open access: yesHemaSphere, Volume 10, Issue 1, January 2026.
Abstract Diamond–Blackfan anemia (DBA) is a rare bone marrow failure syndrome accompanied by cardiovascular, skeletal, and urogenital abnormalities. Most of the affected individuals carry mutations in ribosomal proteins, including RPS19, a component of the 40S ribosomal subunit.
Juraj Kokavec   +13 more
wiley   +1 more source

PfRH5: A Novel Reticulocyte-Binding Family Homolog of Plasmodium falciparum that Binds to the Erythrocyte, and an Investigation of Its Receptor [PDF]

open access: yes, 2008
Multiple interactions between parasite ligands and their receptors on the human erythrocyte are a condition of successful Plasmodium falciparum invasion.
AF Cowman   +38 more
core   +5 more sources

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