Results 11 to 20 of about 9,164 (193)

Antimicrobial proteins and peptides in pregnancy: Guardians of the maternal–fetal frontier [PDF]

open access: yesFrontiers in Immunology
The success of human pregnancy relies on the precise synchronization and adaptation of the maternal immune system, which, together with fetal tissues, establishes a tolerogenic intrauterine environment while maintaining the capacity to mount effective ...
Andrea Olmos-Ortiz   +6 more
doaj   +2 more sources

Neutrophil-derived alpha defensins control inflammation by inhibiting macrophage mRNA translation [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2016
Matthew Brook   +2 more
exaly   +2 more sources

Determination of alpha-defensin levels in dynamics in newborns with sepsis

open access: yesСучасна педіатрія: Україна
Aim - to investigate some pathogenetic mechanisms of immune system changes during sepsis in premature and full-term infants by determining the levels of alpha-defensin. Materials and methods. A total of 130 newborns were examined.
N.T. Kerimova
doaj   +2 more sources

False-negative synovial alpha-defensin [PDF]

open access: yesArthroplasty Today, 2017
We present a case of chronic periprosthetic hip infection diagnosed using the Musculoskeletal Infection Society criteria as the gold standard. The alpha-defensin test was falsely negative. The diagnostic workup of the patient is detailed, along with a discussion regarding the potential reasons behind the misleading alpha-defensin results.
Jake R. Adams, MD, Adam J. Schwartz, MD
openaire   +3 more sources

Alpha-Defensin 1: An Emerging Periodontitis Biomarker

open access: yesDiagnostics, 2023
Background: Research on the development of reliable diagnostic targets is being conducted to overcome the high prevalence and difficulty in managing periodontitis. However, despite the development of various periodontitis target markers, their practical application has been limited due to poor diagnostic accuracy.
Jisuk Lee   +3 more
openaire   +3 more sources

Cyclic and acyclic defensins inhibit human immunodeficiency virus type-1 replication by different mechanisms. [PDF]

open access: yesPLoS ONE, 2010
Defensins are antimicrobial peptides expressed by plants and animals. In mammals there are three subfamilies of defensins, distinguished by structural features: alpha, beta and theta. Alpha and beta-defensins are linear peptides with broad anti-microbial
Aprille Seidel   +8 more
doaj   +1 more source

A pilot study for evaluating the feasibility of using alpha-defensin to support the diagnosis of ventriculitis

open access: yesInternational Journal of Infectious Diseases, 2023
Objectives: Nosocomial ventriculitis is a difficult infectious condition to diagnose given that typical cerebral spinal fluid (CSF) parameters, commonly used in the diagnosis of meningitis, lack sensitivity and specificity in nosocomial ventriculitis ...
James B. Doub
doaj   +1 more source

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