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1. Vesicle dynamics during the egress of malaria gametocytes from the red blood cell

Author:
Bennink, Sandra; Pradel, Gabriele
Source:
Molecular and biochemical parasitology 2021 v.243 pp. 111372
ISSN:
0166-6851
Subject:
erythrocyte membrane; erythrocytes,   etc   ; exocytosis; gametocytes; humans; malaria; merozoites; parasitology; vacuoles;     Show all 9 Subjects
Abstract:
... Malaria parasites are obligate intracellular pathogens that live in human red blood cells harbored by a parasitophorous vacuole. The parasites need to exit from the red blood cell to continue life-cycle progression and ensure human-to-mosquito transmission. Two types of blood stages are able to lyse the enveloping red blood cell to mediate egress, the merozoites and the gametocytes. The intraeryth ...
DOI:
10.1016/j.molbiopara.2021.111372

2. Effect of Leukoreduction on Hematobiochemical Parameters and Storage Hemolysis in Canine Whole Blood Units

Author:
Antognoni, Maria Teresa; Marenzoni, Maria Luisa; Misia, Ambra Lisa; Avellini, Luca; Chiaradia, Elisabetta; Gavazza, Alessandra; Miglio, Arianna
Source:
Animals 2021 v.11 no.4
ISSN:
2076-2615
Subject:
erythrocyte count; erythrocytes,   etc   ; dogs; hemolysis; humans; lactate dehydrogenase;     Show all 6 Subjects
Abstract:
... Storage lesions (SLs) occur when the red blood cell quality is altered during the preservation of blood units. Pre-storage leukoreduction would limit the number of SLs. The aims of this study were to evaluate the effectiveness of a leukoreduction filter for human use and the effect of pre-storage leukoreduction on some ematobiochemical parameters in stored canine whole blood. Seven canine blood un ...
DOI:
10.3390/ani11040925

3. Hemorheological responses to an acute bout of maximal exercise in Veterans with Gulf War Illness

Author:
Qian, Wei; Klein-Adams, Jacquelyn C.; Ndirangu, Duncan S.; Chen, Yang; Falvo, Michael J.; Condon, Michael R.
Source:
Life sciences 2021 v.280 pp. 119714
ISSN:
0024-3205
Subject:
erythrocytes,   etc   ; deformation; exercise; shear stress;     Show all 4 Subjects
Abstract:
... Altered red blood cell (RBC) deformability has been reported in Veterans with Gulf War Illness (GWI) who endorse exercise-induced symptom exacerbation and fatigue. However, it is unknown whether altered RBC deformability is worsened secondary to exercise.To evaluate RBC deformability in response to maximal exercise in individuals with and without GWI.Seventeen Veterans with GWI and 11 controls per ...
DOI:
10.1016/j.lfs.2021.119714

4. Phenolic lipids as unique bioactive compounds: a comprehensive review on their multifunctional activity toward the prevention of Alzheimer’s disease

Author:
Meshginfar, Nasim; Tavakoli, Hamed; Dornan, Kelly; Hosseinian, Farah
Source:
Critical reviews in food science and nutrition 2021 v.61 no.8 pp. 1394-1403
ISSN:
1549-7852
Subject:
erythrocytes,   etc   ; food science; hydrophilicity; metabolites; nutrition; pathogenesis;     Show all 6 Subjects
Abstract:
... Phenolic lipids are multifunctional compounds which play an important biological role in the body. Their unique biologic functionality stems from their strong amphiphilic character which allows them to be incorporated in erythrocytes. Through membrane incorporation, these compounds exert their biological effects on neurons which are not modulated by hydrophilic compounds. These bioactive compounds ...
DOI:
10.1080/10408398.2020.1759024

5. “Iron”ing out hemophagocytosis through PIEZO1

Author:
Hanchard, Neil A.; Wonkam, Ambroise
Source:
Cell 2021 v.184 no.4 pp. 856-858
ISSN:
0092-8674
Subject:
erythrocytes,   etc   ; homeostasis; humans; iron overload; mice;     Show all 5 Subjects
Abstract:
... In this issue of Cell, Ma et al. reveal a mechanistic role for PIEZO1 in iron homeostasis through molecular genetic mouse studies. They also demonstrate implications for human iron overload and deficiency syndromes, susceptibility to malarial infection, and red blood cell turnover in persons of African ancestries. ...
DOI:
10.1016/j.cell.2021.01.038

6. Inhibition of cholinesterases by safranin O: Integration of inhibition kinetics with molecular docking simulations

Author:
Onder, Seda; Sari, Suat; Tacal, Ozden
Source:
Archives of biochemistry and biophysics 2021 v.698 pp. 108728
ISSN:
0003-9861
Subject:
erythrocytes,   etc   ; ; acetylcholinesterase; biophysics; cholinesterase; dyes; humans;     Show all 7 Subjects
Abstract:
... In the present study, the inhibitory mechanisms and effects of a synthetic phenazine dye, safranin O (SO) on human plasma butyrylcholinesterase (BChE), human erythrocyte acetylcholinesterase (AChE) and recombinant BChE mutants were investigated. Kinetic studies showed the following information: SO leaded to linear competitive inhibition of human plasma BChE with Kᵢ = 0.44 ± 0.085 μM; α = ∞. It act ...
DOI:
10.1016/j.abb.2020.108728

7. Current advances in nanomaterials affecting morphology, structure, and function of erythrocytes

Author:
Tian, Yaxian; Tian, Zhaoju; Dong, Yanrong; Wang, Xiaohui; Zhan, Linsheng
Source:
RSC advances 2021 v.11 no.12 pp. 6958-6971
ISSN:
2046-2069
Subject:
erythrocytes,   etc   ; biocompatibility; drugs; intravenous injection; longevity; nanomedicine;     Show all 6 Subjects
Abstract:
... In recent decades, nanomaterials have been widely used in the field of biomedicine due to their unique physical and chemical properties, and have shown good prospects for in vitro diagnosis, drug delivery, and imaging. With regard to transporting nanoparticles (NPs) to target tissues or organs in the body intravenously or otherwise, blood is the first tissue that NPs come into contact with and is ...
DOI:
10.1039/d0ra10124a

8. Mutual stain conversion between Giemsa and Papanicolaou in cytological images using cycle generative adversarial network

Author:
Teramoto, Atsushi; Yamada, Ayumi; Tsukamoto, Tetsuya; Kiriyama, Yuka; Sakurai, Eiko; Shiogama, Kazuya; Michiba, Ayano; Imaizumi, Kazuyoshi; Saito, Kuniaki; Fujita, Hiroshi
Source:
Heliyon 2021 v.7 no.2 pp. e06331
ISSN:
2405-8440
Subject:
erythrocytes,   etc   ; artificial intelligence; cytoplasm; lung neoplasms;     Show all 4 Subjects
Abstract:
... Papanicolaou and Giemsa stains used in cytology have different characteristics and complementary roles. In this study, we focused on cycle-consistent generative adversarial network (CycleGAN), which is an image translation technique using deep learning, and we conducted mutual stain conversion between Giemsa and Papanicolaou in cytological images using CycleGAN.A total of 191 Giemsa-stained images ...
DOI:
10.1016/j.heliyon.2021.e06331

9. Identification of 5 novel feline erythrocyte antigens based on the presence of naturally occurring alloantibodies

Author:
Binvel, Marie; Arsenault, Julie; Depré, Boris; Blais, Marie‐Claude
Source:
Journal of veterinary internal medicine 2021 v.35 no.1 pp. 234-244
ISSN:
0891-6640
Subject:
erythrocytes,   etc   ; antigens; cats; risk; veterinary medicine;     Show all 5 Subjects
Abstract:
... BACKGROUND: Since the discovery of the Mik antigen, several studies have described blood incompatibilities unrelated to the AB system in cats. OBJECTIVE: To estimate the prevalence of cats with non‐AB incompatibilities associated with naturally occurring alloantibodies (NOAb), and to begin mapping the corresponding feline erythrocyte antigens (FEA). ANIMALS: Two hundred and fifty‐eight type A cats ...
DOI:
10.1111/jvim.16010

10. Distortion of micronuclei and other peripheral erythrocytes caused by fenitrothion and their recovery assemblage in zebrafish

Author:
Khatun, Mt. Marufa; Mostakim, Golam Mohammod; Moniruzzaman, Md.; Rahman, Umme Ohida; Islam, M. Sadiqul
Source:
Toxicology reports 2021 v.8 pp. 415-421
ISSN:
2214-7500
Subject:
erythrocytes,   etc   ; Danio rerio; fenitrothion; genotoxicity; pollution;     Show all 5 Subjects
Abstract:
... The experiment was explicated to investigate the fenitrothion persuaded genotoxicity in the peripheral erythrocytes of zebrafish (Danio rerio) through in vivo exposures (10 %, 20 % and 40 % of LC₅₀ of fenitrothion, i.e., 0.8, 1.6, and 3.2 mg/L, respectively) for variable periods (1, 3, and 7 days) and its subsequent post-exposure recuperation array in pesticide-free water for similar intervals was ...
DOI:
10.1016/j.toxrep.2021.02.019

11. DeltaF508 CFTR Hetero- and Homozygous Paediatric Patients with Cystic Fibrosis Do Not Differ with Regard to Nutritional Status

Author:
Mędza, Aleksandra; Kaźmierska, Katarzyna; Wielgomas, Bartosz; Konieczna, Lucyna; Olędzka, Ilona; Szlagatys-Sidorkiewicz, Agnieszka; Sznurkowska, Katarzyna
Source:
Nutrients 2021 v.13 no.5
ISSN:
2072-6643
Subject:
erythrocyte membrane; erythrocytes,   etc   ; blood serum; body weight; cystic fibrosis; fatty acids; heterozygosity; homozygosity; nutritional status; patients;     Show all 10 Subjects
Abstract:
... The purpose of this study was to compare the nutritional status between deltaF508 CFTR hetero- and homozygous paediatric patients with cystic fibrosis. We assessed the percentage profiles of fatty acids measured in erythrocyte membranes and the serum levels of vitamins A, D3, E and K1 in the studied groups. We also measured the weights and heights and calculated the body mass indexes (BMIs). The s ...
DOI:
10.3390/nu13051402

12. MicroRNA-451 Escapes Global MicroRNA Crisis by Clustered Neighboring MicroRNA-144 During Erythropoiesis

Author:
Jiang, Shuai
Source:
Molecular cell 2020 v.78 no.5 pp. 808-810
ISSN:
1097-2765
Subject:
erythrocytes,   etc   ; erythropoiesis; microRNA;     Show all 3 Subjects
Abstract:
... In a recent issue of Molecular Cell, Kretov et al. (2020) demonstrate that microRNA-144 targets Dicer in a negative feedback loop, affecting global canonical microRNA expression in erythrocytes. MicroRNA-451 is refractory to the loss of Dicer because of its Ago2-dependent processing. ...
DOI:
10.1016/j.molcel.2020.04.028

13. Copper concentration in erythrocytes, platelets, plasma, serum and urine: influence of physical training

Author:
Toro-Román, Víctor; Siquier-Coll, Jesús; Bartolomé, Ignacio; Grijota, Francisco J.; Muñoz, Diego; Maynar-Mariño, Marcos
Source:
Journal of the International Society of Sports Nutrition 2021 v.18 no.1 pp. 28
ISSN:
1550-2783
Subject:
erythrocytes,   etc   ; atomic absorption spectrometry; blood serum; sports; urine; youth;     Show all 6 Subjects
Abstract:
... BACKGROUND: Physical training produces changes in the extracellular and intracellular concentrations of trace minerals elements. To our knowledge, only three compartments have been studied simultaneously. The aim of the present study was to analyze the influence of physical training on extracellular (serum, plasma and urine) and intracellular (erythrocytes and platelets) concentrations of Copper ( ...
DOI:
10.1186/s12970-021-00426-4

14. Blood repellent superhydrophobic surfaces constructed from nanoparticle-free and biocompatible materials

Author:
Celik, Nusret; Sahin, Furkan; Ruzi, Mahmut; Yay, Mehmet; Unal, Ekrem; Onses, M. Serdar
Source:
Colloids and surfaces 2021 v.205 pp. 111864
ISSN:
0927-7765
Subject:
erythrocytes,   etc   ; biocompatibility; carnauba wax; contact angle; hydrophobicity; liquids; polydimethylsiloxane;     Show all 7 Subjects
Abstract:
... Durable and environment friendly superhydrophobic surfaces are needed for a set of important applications. Biomedical applications, in particular, impose stringent requirements on the biocompatibility of the materials used in the fabrication of superhydrophobic surfaces. In this study, we demonstrate the fabrication of mechanically durable superhydrophobic surfaces via an in-situ structuring strat ...
DOI:
10.1016/j.colsurfb.2021.111864

15. The Ins and Outs of Plasmodium Rhoptries, Focusing on the Cytosolic Side

Author:
Liffner, Benjamin; Balbin, Juan Miguel; Wichers, Jan Stephan; Gilberger, Tim-Wolf; Wilson, Danny W.
Source:
Trends in parasitology 2021 v.37 no.7 pp. 638-650
ISSN:
1471-4922
Subject:
erythrocytes,   etc   ; Plasmodium; humans; malaria; merozoites; parasites; parasitology; rhoptry; sporozoites;     Show all 9 Subjects
Abstract:
... Parasites of the genus Plasmodium cause human and animal malaria, leading to significant health and economic impacts. A key aspect of the complex life cycle of Plasmodium parasites is the invasion of the parasite into its host cell, which is mediated by secretory organelles. The largest of these organelles, the rhoptry, undergoes rapid and profound physiological changes when it secretes its conten ...
DOI:
10.1016/j.pt.2021.03.006

16. Changes in Leukogram and Erythrogram Results in Bitches with Vaginitis

Author:
Chmurska-Gąsowska, Maria; Bojarski, Bartosz; Sowińska, Natalia; Strus, Magdalena
Source:
Animals 2021 v.11 no.5
ISSN:
2076-2615
Subject:
erythrocytes,   etc   ; cell structures; diagnostic techniques; etiology; face; inflammation; vaginitis;     Show all 7 Subjects
Abstract:
... Vaginitis in female dogs is a problem most veterinarians face in their practice. It manifests as localized inflammation, and its variable etiology and different severities often make diagnosis problematic. The study consisted of comparing blood smears taken from 16 animals: 8 healthy bitches and 8 bitches with confirmed vaginitis. We analyzed the percentage of different types of white blood cells ...
DOI:
10.3390/ani11051403

17. Characterization of Thorium-Pyrazinoic acid complexation and its decorporation efficacy in human cells and blood

Author:
Dumpala, Rama Mohana Rao; Das, Sourav Kumar; Ali, Manjoor; Boda, Anil; Kumar, Pranaw; Rawat, Neetika; Kumar, Amit; Ali, Sk Musharaf
Source:
Chemosphere 2021 v.271 pp. 129547
ISSN:
0045-6535
Subject:
erythrocytes,   etc   ; chelation; endothermy; humans; lungs; therapeutics; thermodynamics; thorium; tuberculosis;     Show all 9 Subjects
Abstract:
... Thorium (Th) exposure to the human beings is a radiochemical hazard and the chelation therapy by suitable drugs is the major prevention approach to deal with. The present studies aimed at usage of pyrazinoic acid (PCA), which is a prodrug to treat tuberculosis, for its usage as decorporating agent for thorium from human body. The present studies provide a comprehensive knowledge on the chemical in ...
DOI:
10.1016/j.chemosphere.2021.129547

18. Haematological responses and erythrocyte osmotic fragility in pregnant Yankasa ewes and their lambs

Author:
Yaqub, L.S.; Ayo, J.O.; Habibu, B.; Kawu, M.U.; Rekwot, P.I.
Source:
Small ruminant research 2021 v.198 pp. 106352
ISSN:
0921-4488
Subject:
erythrocytes,   etc   ; ewes; hematocrit; hemoglobin; neutrophils; oxidative stress; pregnancy; research;     Show all 8 Subjects
Abstract:
... The aim of the study was to evaluate blood cellular responses and erythrocyte osmotic fragility (EOF), as an index of oxidative stress, in pregnant Yankasa ewes and their lambs. Blood samples were collected from each ewe at pre-gestation, gestation (weeks 3, 10 and 17, corresponding to early-, mid-, and late-gestation, respectively), prepartum (weeks 18 and 19), postpartum (immediately after lambi ...
DOI:
10.1016/j.smallrumres.2021.106352

19. Innovative scanning electron microscopic investigation in blood samples of patients affected by leukaemia: A physical-chemical-biological approach

Author:
Gatti, Antonietta; Manti, Anita; Valentini, Laura; Rocchi, Marco Bruno Luigi; Montanari, Stefano
Source:
Micron 2021 v.144 pp. 103037
ISSN:
0968-4328
Subject:
erythrocytes,   etc   ; X-radiation; energy; myeloid leukemia; particulates; toxicity; Italy;     Show all 7 Subjects
Abstract:
... The study proposes an innovative, interdisciplinary observation on blood samples of patients coming from the region Marche (Italy) suffering from acute myeloid leukaemia (AML) by means of a scanning electron microscope coupled with an X-ray microprobe of an Energy Dispersive Spectroscope. A novel protocol of blood preparation was studied and prepared to identify exogenous, potentially toxic foreig ...
DOI:
10.1016/j.micron.2021.103037

20. Does the Course of Disease Influence the Development of Fatigue in Rheumatoid Arthritis Patients?

Author:
Kadiša, Anda; Nora-Krūkle, Zaiga; Sokolovska, Lība; Grāvelsiņa, Sabīne; Vecvagare, Katrīne; Svirskis, Šimons; Lejnieks, Aivars; Murovska, Modra
Source:
Proceedings of the Latvian Academy of Sciences 2021 v.75 no.2 pp. 106-112
ISSN:
1407-009X
Subject:
erythrocyte sedimentation rate,   etc   ; inflammation; pathogenesis; people; peptides; rheumatoid arthritis; surveys;     Show all 7 Subjects
Abstract:
... Patients with rheumatoid arthritis (RA) typically have many permanently inflamed joints. The inflammation inside the body can lead to general physical weakness, exhaustion, and drowsiness. This feeling of extreme tiredness is also called “fatigue”. Some people find this to be the worst symptom of the disease. However, the clinical significance of fatigue and its pathogenesis have not been recognis ...
DOI:
10.2478/prolas-2021-0017