C3‐dependent effector functions of complement

A Zarantonello, M Revel, A Grunenwald… - Immunological …, 2023 - Wiley Online Library
C3 is the central effector molecule of the complement system, mediating its multiple
functions through different binding sites and their corresponding receptors. We will introduce …

[HTML][HTML] Defining blood-induced microglia functions in neurodegeneration through multiomic profiling

AS Mendiola, Z Yan, K Dixit, JR Johnson… - Nature …, 2023 - nature.com
Blood protein extravasation through a disrupted blood–brain barrier and innate immune
activation are hallmarks of neurological diseases and emerging therapeutic targets …

[HTML][HTML] Mechanisms of host manipulation by Neisseria gonorrhoeae

E Walker, S van Niekerk, K Hanning, W Kelton… - Frontiers in …, 2023 - frontiersin.org
Neisseria gonorrhoeae (also known as gonococcus) has been causing gonorrhoea in
humans since ancient Egyptian times. Today, global gonorrhoea infections are rising at an …

CD11b agonists offer a novel approach for treating lupus nephritis

V Villanueva, X Li, V Jimenez, HM Faridi, V Gupta - Translational Research, 2022 - Elsevier
Lupus nephritis (LN) develops in more than a third of all systemic lupus erythematosus
(SLE) patients and is the strongest predictor of morbidity and mortality. Increased circulating …

Reduced binding of apoE4 to complement factor H promotes amyloid‐β oligomerization and neuroinflammation

L Chernyaeva, G Ratti, L Teirilä, S Fudo, U Rankka… - EMBO …, 2023 - embopress.org
The APOE4 variant of apolipoprotein E (apoE) is the most prevalent genetic risk allele
associated with late‐onset Alzheimer's disease (AD). ApoE interacts with complement …

[HTML][HTML] Structural biology of complement receptors

J Santos-López, K De la Paz, FJ Fernández… - Frontiers in …, 2023 - frontiersin.org
The complement system plays crucial roles in a wide breadth of immune and inflammatory
processes and is frequently cited as an etiological or aggravating factor in many human …

Understanding the immunological interactions of engineered nanomaterials: Role of the bio‐corona

B Fadeel - Wiley Interdisciplinary Reviews: Nanomedicine and …, 2022 - Wiley Online Library
Engineered nanomaterials are a broad class of materials with the potential for breakthrough
applications in many sectors of society not least in medicine. Consequently, safety …

[HTML][HTML] The complement system as a regulator of tumor-promoting activities mediated by myeloid-derived suppressor cells

Y Senent, B Tavira, R Pio, D Ajona - Cancer Letters, 2022 - Elsevier
Tumor progression relies on the interaction between tumor cells and their surrounding tumor
microenvironment (TME), which also influences therapeutic responses. The complement …

Immunomodulatory activity of Senegalia macrostachya (Reichenb. ex DC.) Kyal. & Boatwr seed polysaccharide fraction through the activation of the MAPK signaling …

AWS Zongo, D Zogona, Z Zhang, M Youssef, P Zhou… - Food & Function, 2022 - pubs.rsc.org
Senegalia macrostachya (Reichenb. ex DC.) Kyal. & Boatwr seed (SMS) is a wild legume
used as food and medicine in many African countries. In the current study, a novel …

Phagocytosis via complement receptor 3 enables microbes to evade killing by neutrophils

A Smirnov, KP Daily, MC Gray… - Journal of Leukocyte …, 2023 - academic.oup.com
Abstract CR3 (CD11b/CD18; αmβ2 integrin) is a conserved phagocytic receptor. The active
conformation of CR3 binds the iC3b fragment of complement C3 as well as many host and …