Results 31 to 40 of about 1,830 (157)

Mass spectrometry-based proteomic strategy for ecchymotic skin examination in forensic pathology

open access: yesScientific Reports, 2023
Mass spectrometry (MS)-based proteomics has recently attracted the attention from forensic pathologists. This work is the first report of the development of a shotgun bottom-up proteomic approach based on rapid protein extraction and nano-liquid ...
Lorenzo Toma   +15 more
doaj   +1 more source

Diffusion of glycophorin A in human erythrocytes

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2016
Several lines of evidence suggest that glycophorin A (GPA) interacts with band 3 in human erythrocyte membranes including: i) the existence of an epitope shared between band 3 and GPA in the Wright b blood group antigen, ii) the fact that antibodies to GPA inhibit the diffusion of band 3, iii) the observation that expression of GPA facilitates ...
Giger, Katie   +3 more
openaire   +2 more sources

Plasmodium reichenowi EBA-140 merozoite ligand binds to glycophorin D on chimpanzee red blood cells, shedding new light on origins of Plasmodium falciparum

open access: yesParasites & Vectors, 2017
Background All symptoms of malaria are caused by the intraerythrocytic proliferation of Plasmodium merozoites. Merozoites invade erythrocytes using multiple binding ligands that recognise specific surface receptors.
Agata Zerka   +3 more
doaj   +1 more source

Genetic variation of glycophorins and infectious disease

open access: yesImmunogenetics, 2022
Abstract Glycophorins are transmembrane proteins of red blood cells (RBCs), heavily glycosylated on their external-facing surface. In humans, there are four glycophorin proteins, glycophorins A, B, C and D. Glycophorins A and B are encoded by two similar genes GYPA and GYPB, and glycophorin C and glycophorin D are encoded by a single gene, GYPC.
Edward J. Hollox, Sandra Louzada
openaire   +2 more sources

Glycophorin alleles link to malaria protection

open access: yes, 2017
Genome-wide association studies identify variants in the human glycophorin ABE locus
Elizabeth A. Winzeler
core   +1 more source

Are polyphosphoinositides associated with glycophorin in human erythrocyte membrane?

open access: yes, 1979
Glycophorin prepared by a lithium di-iodosalicylate-extraction/phenol-partition method was rich in polyphosphoinositides (phosphatidyl-myo-inositol 4-phosphate and phosphatidyl-myo-inositol 4,5-bisphosphate), but glycophorin extracted by Triton X-100 ...
Shukla, SD   +3 more
core   +1 more source

The Presence and Percentage of Circulating Nucleated Red Blood Cells Reveal Distinct Characteristics in Adults With Sickle Cell Disease

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Although circulating nucleated red blood cells (cNRBCs) have previously been detected in patients with sickle cell disease (SCD), their prevalence and clinical significance during steady‐state disease have not been established. We retrospectively analyzed 270 adults with an SS or Sβ0‐thalassemia genotype.
Ugo Boccadifuoco   +7 more
wiley   +1 more source

Phenotypic features of erythrocytes and activity of erythropoiesis in cardiosurgical patients with various degree of postperfusion hemolysis manifestation

open access: yesБюллетень сибирской медицины, 2012
A study of phenotypic characteristics of erythrocytes and indicators of activity of erythropoiesis in cardiosurgical patients with moderated (40 patients) and expressed (18 patients) hemolysis after coronary artery bypass grafting in conditions of ...
V. V. Novitsky   +5 more
doaj   +1 more source

Integrated Multi‐Omics Analysis Reveals the Genetic Basis of Phenotypic Variation in Tibetan Sheep

open access: yesIntegrative Zoology, EarlyView.
SNaPshot‐validated GWAS results demonstrated significant correlations between candidate single nucleotide polymorphisms (SNPs) and body size traits in Tibetan sheep. Concurrently, hematoxylin and eosin staining, alongside muscle fiber analysis, confirmed pronounced morphological differences in muscle tissue between sheep of varying conformation.
Dehui Liu   +16 more
wiley   +1 more source

The Shrinking Blind Spot: How Freeze–Thaw Obscures Microscopic Evidence of Ante-Mortem Ecchymosis

open access: yesDiagnostics
Background/Objectives: Histological examination constitutes a fundamental methodology for establishing the vitality of a lesion. In cases where the corpse is preserved for an extended duration of time prior to the post-mortem evaluation, particularly if ...
Naomi Iacoponi   +3 more
doaj   +1 more source

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