Results 41 to 50 of about 43,575 (199)

The Mannose-Binding Lectin: An Infection Susceptibility Gene [PDF]

open access: yes, 2005
A critical but unanswered question is what defines each individual’s pre-morbid susceptibility to infection? w e propose that individuals must have an “immune haplotype” that shapes their response to infectious agents. Infection is a balance between the intrinsic virulence of the infectious agent and the host defenses.
Ezekowitz, R. Alan   +3 more
openaire   +2 more sources

Association of Mannose-Binding Lectin 2 (mbl2) gene heterogeneity and its serum concentration with osteoporosis in postmenopausal women

open access: yesBiomolecules & Biomedicine, 2014
The aim of the study was to detect prevalence of MBL2 exon 1 (codons 52, 54 and 57) genetic polymorphism in postmenopausal women in Bosnia and Herzegovina and its possible role as genetic risk factor for susceptibility to occurrence of osteoporosis in ...
Emina Kiseljaković   +7 more
doaj   +1 more source

Adaptive Immunity in Marsupials

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
Comparison of the marsupial and eutherian adaptive immune systems. ABSTRACT Marsupials diverged from eutherian mammals 125–160 million years ago. Although evolutionarily distinct, both groups of mammals can produce complex adaptive immune responses to antigens with several key differences.
Cassandra L. Jol   +2 more
wiley   +1 more source

Mannose-binding lectin deficiency and acute exacerbations of chronic obstructive pulmonary disease

open access: yesInternational Journal of COPD, 2012
Richard K Albert,1 John Connett,2 Jeffrey L Curtis,3,4 Fernando J Martinez,3 MeiLan K Han,3 Stephen C Lazarus,5 Prescott G Woodruff51Medicine Service, Denver Health and Department of Medicine, University of Colorado Denver, Denver, CO, 2Division of ...
Woodruff PG   +6 more
doaj  

Characterization of a Novel Mannose-Binding Lectin with Antiviral Activities from Red Alga, Grateloupia chiangii

open access: yesBiomolecules, 2020
Lectins have the ability to bind specific carbohydrates and they have potential applications as medical and pharmacological agents. The unique structure and usefulness of red algal lectin have been reported, but these lectins are limited to a few marine ...
Hyun-Ju Hwang   +6 more
doaj   +1 more source

Mannose-binding lectin levels and MBL2 gene polymorphisms are associated with dengue infection in Brazilian children at the early ages

open access: yesInternational Journal of Infectious Diseases, 2022
Background: The mannose-binding lectin (MBL) plays an important role in innate immunity. Genetically determined variations in serum levels of MBL may influence the susceptibility and clinical outcome of dengue infection in early life.
Marília A. Sena   +8 more
doaj   +1 more source

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág   +5 more
wiley   +1 more source

Mannose‐Binding Lectin Polymorphisms in Clinical Tuberculosis [PDF]

open access: yesThe Journal of Infectious Diseases, 2003
Mannose-binding lectin (MBL) mediates protection against infections by using the complement system, but certain microorganisms may increase infectivity by exploiting this host defense system. Thus, it has been speculated whether genetically determined low MBL levels may confer partial protection against certain intracellular microorganisms, such as ...
Søborg, Christian   +5 more
openaire   +3 more sources

Mannose Binding Lectin in Nephrology

open access: yesTurkish Journal of Nephrology, 2019
The complement system is a mediator and marker of renal damage. There are three pathways of complement activation: classical, alternative and lectin pathway.
Mustafa BAK, Deniz TIRAK
doaj  

Redefining CHI3L1: Therapeutic Opportunities at the Crossroads of Immune Suppression and Disease Progression

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Chitinase‐3‐like‐1 (CHI3L1, also known as YKL‐40) has been recognized as a biomarker of inflammation and tissue remodeling and has now emerged as a pseudoenzymatic immune checkpoint. Recent structural, immunological, and translational studies redefine it as an active regulator of immune suppression rather than a passive disease marker. Despite
Kirti Upmanyu   +2 more
wiley   +1 more source

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