Results 31 to 40 of about 636,775 (308)

Anaesthetic Management of Myasthenia Gravis with Thymic Mass in Facial Trauma [PDF]

open access: yesThe Indian Anaesthetists' Forum, 2010
Myasthenia gravis is an immunologic disorder characterised by polyclonal antibodies directed against nicotinic acetylcholine receptors at postneuromuscular junction.
Deepak Sharma, Dheer Singh
doaj  

Peroxisome proliferator-activated receptor agonists (PPARs): a promising prospect in the treatment of psoriasis and psoriatic arthritis [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2013
Psoriasis is a polygenic, inflammatory and progressive disease, characterized by an abnormal differentiation and hyperproliferation of keratinocytes, associated with impaired immunologic activation and systemic disorders, while psoriatic arthritis is a ...
Emerson de Andrade Lima   +5 more
doaj   +1 more source

The Effector Function of Allergens

open access: yesFrontiers in Allergy, 2022
Allergens are antigens that generate an IgE response (sensitization) in susceptible individuals. The allergenicity of an allergen can be thought of in terms of its ability to sensitize as well as its ability to cross-link IgE/IgE receptor complexes on ...
Stéphane Hazebrouck   +2 more
doaj   +1 more source

Phagocytosis of aged human neutrophils by macrophages is mediated by a novel "charge-sensitive" recognition mechanism [PDF]

open access: yes, 1989
The removal of neutrophils and their histotoxic contents from the inflamed site is a prerequisite for resolution of tissue injury, and a point at which factors critical to the pathogenesis of chronic inflammation may act.
Savill, John S   +5 more
core   +1 more source

Structural Immunology of Complement Receptors 3 and 4 [PDF]

open access: yesFrontiers in Immunology, 2018
Complement receptors (CR) 3 and 4 belong to the family of beta-2 (CD18) integrins. CR3 and CR4 are often co-expressed in the myeloid subsets of leukocytes, but they are also found in NK cells and activated T and B lymphocytes. The heterodimeric ectodomain undergoes considerable conformational change in order to switch the receptor from a structurally ...
Thomas Vorup-Jensen   +2 more
openaire   +4 more sources

Distinct pharmacological and functional properties of NMDA receptors in mouse cortical astrocytes [PDF]

open access: yes, 2011
Background and purpose Astrocytes of the mouse neocortex express functional NMDA receptors which are not blocked by Mg2+ions. However, study of the pharmacological profile of glial NMDARs and their subunit composition is far from complete ...
Lalo, Ulyana   +5 more
core   +1 more source

The Immune System Bridges the Gut Microbiota with Systemic Energy Homeostasis: Focus on TLRs, Mucosal Barrier, and SCFAs

open access: yesFrontiers in Immunology, 2017
The gut microbiota is essential for the development and regulation of the immune system and the metabolism of the host. Germ-free animals have altered immunity with increased susceptibility to immunologic diseases and show metabolic alterations. Here, we
Martina Spiljar   +5 more
doaj   +1 more source

HLA-G: An Important Mediator of Maternal-Fetal Immune-Tolerance

open access: yesFrontiers in Immunology, 2021
Maternal-fetal immune-tolerance occurs throughout the whole gestational trimester, thus a mother can accept a genetically distinct fetus without immunological aggressive behavior.
Baimei Zhuang   +4 more
doaj   +1 more source

Allergy Takes its Toll: The Role of Toll-like Receptors in Allergy Pathogenesis

open access: yesWorld Allergy Organization Journal, 2008
Reduced early microbial exposure in early life has become a leading candidate to explain the escalating rate of allergic disease and has generated intense interest in the interaction between the developing immune system and the microbial environment ...
Susan L. Prescott, MD, PhD, FRACP
doaj   +1 more source

Pharmacological and Molecular Characterisation of P2Y Receptors in Endothelial and Epithelial Cells [PDF]

open access: yes, 2007
Submitted in partial fulfilment of the requirements of the University of Wolverhampton for the degree of Doctor of PhilosophyIn light of the significant modulation of receptor activity previously shown by a peptide (designated L247), designed to mimic ...
D’Souza, Vijay Kenneth
core   +3 more sources

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