Results 91 to 100 of about 403,834 (312)

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

open access: yesAging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi   +3 more
wiley   +1 more source

Comparison of Leukocytic Pyrogen and Leukocytic Endogenous Mediator

open access: yesExperimental Biology and Medicine, 1977
SummaryLeukocytic pyrogen was subjected to a five-step purification scheme, and quantitative assays for both leukocytic pyrogen and leukocytic endogenous mediator (LEM) were made. At each step of the purification scheme, the active fractions, in addition to producing fever, lowered plasma iron and zinc concentrations, elevated fi-brinogen ...
C R, Merriman   +2 more
openaire   +2 more sources

Comparison of human polymorphonuclear leukocytes from peripheral blood and purulent exudates by high resolution 1H MRS

open access: yes, 1991
Human pus samples from various sites, including soft tissue and pleural cavity, as well as sputum from patients with cystic fibrosis have been analyzed by 1H magnetic resonance spectroscopy (MRS) and found to generate high resolution spectra. Assignments
Sorrell, Tania C.   +11 more
core   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk   +10 more
wiley   +1 more source

Description of cellular lines in peripheral blood with blasts in different regions of Colombia, 2017. Case series

open access: yesIatreia, 2020
Introduction: Leukemia constitutes a complex group of haemopathies, which due to their etiology, pathogenesis and mortality, can be considered a public health problem.
Cruz Rubio, Shirley Gigiola   +4 more
doaj   +1 more source

Irradiated and Preserved Leukocytes in Mixed Leukocyte Cultures.

open access: yesExperimental Biology and Medicine, 1967
Summary and conclusionsWhen leukocytes received 1,5-00 r or more in vitro, they were rendered incapable of DNA synthesis and mitosis in mixed leukocyte cultures, but did not lose their ability to stimulate the blastogenesis of allogeneic intact leukocytes.
S, Kasakura, L, Lowenstein
openaire   +2 more sources

Mechanisms for increased blood flow resistance due to leukocytes

open access: yes, 1997
Despite the small number of leukocytes relative to erythrocytes in the circulation, leukocytes contribute significantly to organ blood flow resistance.
Benjamin W. Zweifach   +4 more
core   +1 more source

MOGAD Is the Most Common Cause of Isolated Optic Neuritis in Children

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives The study aimed to characterize the clinical features, etiologies, and outcomes of isolated, first‐time pediatric ON in the post‐MOG‐IgG era. Methods This was a single‐center retrospective cohort study at Texas Children's Hospital of patients diagnosed with first‐time ON between 2018–2024, with follow‐up data collected through 2025.
Chaitanya Aduru   +13 more
wiley   +1 more source

Leukocyte sequestration in pulmonary microvessels and lung injury following systemic complement activation in rabbits [PDF]

open access: yes, 1999
Inflammatory reactions are associated with sequestration of leukocytes in the lung. Complement activation leads to accumulation of leukocytes in alveolar septa and alveoli, to lung edema and hemorrhage.
Kuhnle, Gerhard E. H.   +5 more
core   +1 more source

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