Results 41 to 50 of about 419,621 (293)

Proteomic Analysis of Complement Proteins in Membranous Nephropathy

open access: yesKidney International Reports, 2020
Introduction: Membranous nephropathy (MN) is the most common cause of nephrotic syndrome in Caucasian adults. Phospholipase A2 receptor (PLA2R)– and exostosin 1 (EXT1)/exostosin 2 (EXT2)–associated MN represent the most common primary and secondary forms
Aishwarya Ravindran   +10 more
doaj   +1 more source

Paths reunited: initiation of the classical and lectin pathways of complement activation [PDF]

open access: yes, 2010
Understanding the structural organisation and mode of action of the initiating complex of the classical pathway of complement activation (C1) has been a central goal in complement biology since its isolation almost 50 years ago.
Schmid, Ralf   +9 more
core   +1 more source

The Patent Ductus Arteriosus in Extremely Preterm Neonates Is More than a Hemodynamic Challenge: New Molecular Insights

open access: yesBiomolecules, 2022
Complications to preterm birth are numerous, including the presence of a patent ductus arteriosus (PDA). The biological understanding of the PDA is sparse and treatment remains controversial.
Anna Sellmer   +6 more
doaj   +1 more source

The Role of Complement in Tumors

open access: yes, 2020
The complement system is an essential part of the innate immune system that is responsible for regulating inflammation, facilitating immune defense mechanisms, and maintaining tissue homeostasis.

core   +1 more source

Crosstalk Between Activated Platelets and the Complement System [Elektronisk resurs]

open access: yes, 2010
Several studies have shown that complement and thrombotic events co-exist. Platelets have been suspected to act as the bridge between the two cascade systems.
Hamad, Osama A.,   +3 more
core   +8 more sources

Biosynthetic homeostasis and resilience of the complement system in health and infectious diseaseResearch in context

open access: yesEBioMedicine, 2019
Background: The complement system is a central component of the innate immune system. Constitutive biosynthesis of complement proteins is essential for homeostasis.
Esther Willems   +22 more
doaj   +1 more source

Proteomic Analysis of Humoral Immune Components in Bronchoalveolar Lavage of Patients Infected or Colonized by Aspergillus fumigatus

open access: yesFrontiers in Immunology, 2021
Humoral immune components have been individually studied in the context of interaction of host with Aspergillus fumigatus, a major airborne fungal pathogen. However, a global view of the multitude and complex nature of humoral immune components is needed
Sarah Dellière   +10 more
doaj   +1 more source

THE EIGHTH COMPONENT OF HUMAN COMPLEMENT (C8): ISOLATION, CHARACTERIZATION, AND HEMOLYTIC EFFICIENCY [PDF]

open access: yesThe Journal of Experimental Medicine, 1969
A method was described allowing the isolation of the eighth component of complement, C8, from human serum. C8 is an immunochemically definable, heretofore unrecognized serum protein with a molecular weight of approximately 150,000 and an electrophoretic mobility of a γ1-globulin.
J A, Manni, H J, Müller-Eberhard
openaire   +2 more sources

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

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