Results 11 to 20 of about 325,997 (305)

A peptide dataset for target analysis of human complement system proteins [PDF]

open access: yesData in Brief
The targeted LC-MS/MS method has been widely applied for peptide quantification, offering sensibility, specificity, and reproducibility to the analysis. However, it requires the prior selection of targets, including the construction of a spectral library.
Thais Cristina Tirado   +4 more
doaj   +4 more sources

Hijacking Complement Regulatory Proteins for Bacterial Immune Evasion

open access: yesFrontiers in Microbiology, 2016
The human complement system plays an important role in the defense against invading pathogens, inflammation and homeostasis. Invading microbes, such as bacteria, directly activate the complement system resulting in the formation of chemoattractants and ...
Elise Sofie Hovingh   +4 more
doaj   +4 more sources

Complement System Proteins in the Human Aqueous Humor and Their Association with Primary Open-Angle Glaucoma [PDF]

open access: yesJournal of Personalized Medicine, 2023
This study discovers the complement protein profile in the aqueous humor (AH) of human subjects and investigates its association with primary open-angle glaucoma (POAG) pathogenesis.
Jeremy Altman   +2 more
exaly   +4 more sources

A new perspective on the pathophysiology of kidney diseases: the intracellular complement system- “complosome” [PDF]

open access: yesFrontiers in Nephrology
The complement cascade is a vital component of the innate immune system. It consists of around 50 proteins, including circulating complement proteins and membrane-bound receptors. It operates through three main activation pathways: classical, lectin, and
Emre Leventoğlu, Sevcan A. Bakkaloğlu
doaj   +2 more sources

Genetic mapping of complement system proteins for islet autoimmunity in children with high risk of T1D [PDF]

open access: yesCommunications Biology
Recent studies have reported the involvement of complement system proteins in the initiation and progression of islet autoimmunity (IA) in the study of Type 1 diabetes (T1D).
Xiaowei Hu   +10 more
doaj   +2 more sources

Plasmid-encoded toxin of Escherichia coli cleaves complement system proteins and inhibits complement-mediated lysis in vitro [PDF]

open access: yesFrontiers in Cellular and Infection Microbiology
Plasmid-encoded toxin (Pet) is an autotransporter protein of the serine protease autotransporters of Enterobacteriaceae (SPATE) family, important in the pathogenicity of Escherichia coli. The pet gene was initially found in the enteroaggregative E. coli (
Gabriel B. Correa   +7 more
doaj   +2 more sources

Low serum complement level is associated with higher mortality in tuberculous meningitis: a retrospective cohort study [PDF]

open access: yesEncephalitis, 2023
Purpose We evaluated the associations between serum complement levels and tuberculous meningitis (TBM), bacterial meningitis (BM), and viral meningitis (VM), as well as the association between serum complement levels and mortality in TBM.
Hansol Im   +7 more
doaj   +1 more source

Comprehensive review of membranoproliferative glomerulonephritis: spotlighting the latest advances in revised classification and treatment [PDF]

open access: yesChildhood Kidney Diseases, 2023
Membranoproliferative glomerulonephritis (MPGN) is a complex group of renal diseases characterized by a specific pattern of glomerular injury that includes thickening of the capillary wall and mesangial expansion, leading to a heterogeneous group of ...
Jeong Yeon Kim
doaj   +1 more source

The Defensive Interactions of Prominent Infectious Protozoan Parasites: The Host’s Complement System

open access: yesBiomolecules, 2022
The complement system exerts crucial functions both in innate immune responses and adaptive humoral immunity. This pivotal system plays a major role dealing with pathogen invasions including protozoan parasites.
Sajad Rashidi   +5 more
doaj   +1 more source

Dysregulation of complement system in neuropsychiatric disorders: A mini review

open access: yesBiomarkers in Neuropsychiatry, 2022
Complement system is one of the most important defense mechanisms of the innate immune system. In addition to their roles in immune regulation, complement proteins are also involved in neurodevelopment and adult brain plasticity. Complement dysregulation
Danny Perez Sierra   +2 more
doaj   +1 more source

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