Results 101 to 110 of about 265,122 (221)

Gut microbial dysbiosis activates the classical complement pathway in a short-term morphine treatment model

Gut Microbes Reports
Antibodies play an essential role in preserving intestinal homeostasis in healthy and dysbiotic states. Recent studies demonstrate that a microbiome-dependent intestine-specific complement system maintains intestinal homeostasis.
Nicolas Vitari, Richa Jalodia, Junyi Tao, Udhghatri Kolli, Salma Singh, Lily V. Rodriguez, Umakant Sharma, Sabita Roy   +7 more
doaj   +1 more source

Global Transcriptomic Profiling of Bovine Endometrial Immune Response In Vitro. II. Effect of Bovine Viral Diarrhea Virus on the Endometrial Response to Lipopolysaccharide [PDF]

, 2015
Infection with noncytopathic bovine viral diarrhea virus (ncpBVDV) is associated with uterine disease and infertility. This study investigated the influence of ncpBVDV on immune functions of the bovine endometrium by testing the response to bacterial ...
Abudureyimu, A, Anstaett, O L, Brownlie, J, Cheng, Z R, Fouladi-Nashta, A A, Oguejiofor, C F, Wathes, D C   +6 more
core   +2 more sources

Hipocomplementemia en pacientes con enfermedad de Hodgkin Hypocomplementaemia in patients with Hodgkin disease

Revista Cubana de Hematología, Inmunología y Hemoterapia, 2003
The haemolytic activity of the classical and alternative pathways, of factors B and D, as well as of the levels of C1q, C3 and C4 was determined in the serum of 24 adult patients with Hodgkin disease at different clinical stages.
doaj  

A distinct variant of the SzM protein of Streptococcus equi subsp. zooepidemicus recruits C1q independent of IgG binding and inhibits activation of the classical complement pathway. [PDF]

Virulence, 2023
Bergmann R, Schroedl W, Müller U, Baums CG.   +3 more
europepmc   +1 more source

Lysis of RNA tumor viruses by human serum: direct antibody-independent triggering of the classical complement pathway

Journal of Experimental Medicine, 1976
In earlier studies we found that human serum, but not serum from multiple other species, inactivated and lysed oncornaviruses from a number of diverse sources in the apparent absence of antibody. A detailed analysis of the role of the human complement (C)
N. Cooper, F. Jensen, R. Welsh, M. Oldstone   +3 more
semanticscholar   +1 more source

An Excretory Protein of Echinococcus multilocularis Inhibits Complement Classical Pathway Activation

Infection and Drug Resistance, 2022
Yiwen Qiu, Shu Shen, Yi Yang, Wentao Wang Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, People’s Republic of ChinaCorrespondence: Wentao Wang, Department of Liver Surgery and Liver ...
Qiu Y, Shen S, Yang Y, Wang W
doaj  

The Complement System of Agnathans

Frontiers in Immunology, 2018
Agnathans (lamprey and hagfish) are a group of primitive jawless fish. Jawed vertebrates possess adaptive immunity including immunoglobulins, while agnathans lack immunoglobulins but have alternative adaptive immunity in which variable lymphocyte ...
Misao Matsushita
doaj   +1 more source

Strong Association of Combined Genetic Deficiencies in the Classical Complement Pathway With Risk of Systemic Lupus Erythematosus and Primary Sjögren's Syndrome. [PDF]

Arthritis Rheumatol, 2022
Lundtoft C, Sjöwall C, Rantapää-Dahlqvist S, Bengtsson AA, Jönsen A, Pucholt P, Wu YL, Lundström E, Eloranta ML, Gunnarsson I, Baecklund E, Jonsson R, Hammenfors D, Forsblad-d'Elia H, Eriksson P, Mandl T, Bucher S, Norheim KB, Auglaend Johnsen SJ, Omdal R, Kvarnström M, Wahren-Herlenius M, Truedsson L, Nilsson B, Kozyrev SV, Bianchi M, Lindblad-Toh K, DISSECT consortium, the ImmunoArray consortium, Yu CY, Nordmark G, Sandling JK, Svenungsson E, Leonard D, Rönnblom L.   +34 more
europepmc   +1 more source

Activated complement classical pathway in a murine model of oxygen-induced retinopathy

International Journal of Ophthalmology, 2015
AIM: To investigate whether the complement system is involved in a murine model of oxygen-induced retinopathy (OIR). METHODS: Forty C57BL/6J newborn mice were divided randomly into OIR group and control group. OIR was induced by exposing mice to 75%±2%
Xue-Ying Tao, Shi-Jie Zheng, Bo Lei
doaj   +1 more source

Dendritic spine loss in epileptogenic Type II focal cortical dysplasia: Role of enhanced classical complement pathway activation. [PDF]

Brain Pathol, 2023
Rossini L, De Santis D, Cecchini E, Cagnoli C, Maderna E, Cartelli D, Morgan BP, Torvell M, Spreafico R, di Giacomo R, Tassi L, de Curtis M, Garbelli R.   +12 more
europepmc   +1 more source