Uterine immunity and microbiota: a shifting paradigm

C Agostinis, A Mangogna, F Bossi, G Ricci… - Frontiers in …, 2019 - frontiersin.org
The female reproductive tract harbors distinct microbial communities, as in the vagina, cervical
canal, uterus, and fallopian tubes. The nature of the vaginal microbiota is well-known; in …

A non–complement-fixing antibody to β2 glycoprotein I as a novel therapy for antiphospholipid syndrome

C Agostinis, P Durigutto, D Sblattero… - Blood, The Journal …, 2014 - ashpublications.org
A single-chain fragment variable (scFv) recognizing β2-glycoprotein 1 (β2GPI) from humans
and other species was isolated from a human phage display library and engineered to …

In vivo distribution of β2 glycoprotein I under various pathophysiologic conditions

C Agostinis, S Biffi, C Garrovo… - Blood, The Journal …, 2011 - ashpublications.org
In vitro studies have documented β2 glycoprotein I (β2GPI) binding to endothelial cells (ECs)
and trophoblast using antiphospholipid antibodies. The in vivo binding of β2GPI to these …

An alternative role of C1q in cell migration and tissue remodeling: contribution to trophoblast invasion and placental development

C Agostinis, R Bulla, C Tripodo, A Gismondi… - The Journal of …, 2010 - journals.aai.org
Fetal trophoblast cells invading the decidua in the early phase of pregnancy establish
complex interaction with the maternal extracellular matrix. We discovered that C1q was widely …

Immunological basis of the endometriosis: the complement system as a potential therapeutic target

C Agostinis, A Balduit, A Mangogna, G Zito… - Frontiers in …, 2021 - frontiersin.org
Endometriosis (EM) is a chronic disease characterized by the presence and proliferation of
functional endometrial glands and stroma outside the uterine cavity. Ovaries and pelvic …

Recruitment of circulating NK cells through decidual tissues: a possible mechanism controlling NK cell accumulation in the uterus during early pregnancy

…, R Bulla, A Soriani, C Agostinis… - Blood, The Journal …, 2008 - ashpublications.org
During early pregnancy, uterine mucosa decidualization is accompanied by a drastic
enrichment of CD56 high CD16 − natural killer (NK) cells. Decidual NK (dNK) cells differ from …

C1q acts in the tumour microenvironment as a cancer-promoting factor independently of complement activation

…, C Tripodo, D Rami, GS Ling, C Agostinis… - Nature …, 2016 - nature.com
Complement C1q is the activator of the classical pathway. However, it is now recognized
that C1q can exert functions unrelated to complement activation. Here we show that C1q, but …

Protection against inflammation-and autoantibody-caused fetal loss by the chemokine decoy receptor D6

…, A Doni, E Lauri, C Agostinis… - Proceedings of the …, 2007 - National Acad Sciences
Fetal loss in animals and humans is frequently associated with inflammatory conditions. D6
is a promiscuous chemokine receptor with decoy function, expressed in lymphatic …

C1q as a unique player in angiogenesis with therapeutic implication in wound healing

…, L Rizzi, R Bulla, C Agostinis… - Proceedings of the …, 2014 - National Acad Sciences
We have previously shown that C1q is expressed on endothelial cells (ECs) of newly formed
decidual tissue. Here we demonstrate that C1q is deposited in wound-healing skin in the …

COVID-19, pre-eclampsia, and complement system

C Agostinis, A Mangogna, A Balduit… - Frontiers in …, 2021 - frontiersin.org
COVID-19 is characterized by virus-induced injury leading to multi-organ failure, together
with inflammatory reaction, endothelial cell (EC) injury, and prothrombotic coagulopathy with …