Trained immunity: adaptation within innate immune mechanisms

J Domínguez-Andrés, JC Dos Santos… - Physiological …, 2023 - journals.physiology.org
The mechanisms underlying innate immune memory have been extensively explored in the
last decades but are in fact largely unknown. Although the specificity of adaptive immune …

Inflammaging: implications in sarcopenia

E Antuña, C Cachán-Vega, JC Bermejo-Millo… - International journal of …, 2022 - mdpi.com
In a world in which life expectancy is increasing, understanding and promoting healthy
aging becomes a contemporary demand. In the elderly, a sterile, chronic and low-grade …

Toll-like receptor 4 (TLR4): new insight immune and aging

HJ Kim, H Kim, JH Lee, C Hwangbo - Immunity & Ageing, 2023 - Springer
TLR4, a transmembrane receptor, plays a central role in the innate immune response. TLR4
not only engages with exogenous ligands at the cellular membrane's surface but also …

Trained immunity: Target for prophylaxis and therapy

A Ziogas, M Bruno, R van der Meel, WJM Mulder… - Cell Host & Microbe, 2023 - cell.com
Trained immunity is a de facto memory for innate immune responses, leading to long-term
functional reprogramming of innate immune cells. In physiological conditions, trained …

Duchenne muscular dystrophy: Disease mechanism and therapeutic strategies

A Bez Batti Angulski, N Hosny, H Cohen… - Frontiers in …, 2023 - frontiersin.org
Duchenne muscular dystrophy (DMD) is a severe, progressive, and ultimately fatal disease
of skeletal muscle wasting, respiratory insufficiency, and cardiomyopathy. The identification …

Rescue of Alzheimer's disease phenotype in a mouse model by transplantation of wild-type hematopoietic stem and progenitor cells

P Mishra, A Silva, J Sharma, J Nguyen, DP Pizzo… - Cell reports, 2023 - cell.com
Alzheimer's disease (AD) is the most prevalent cause of dementia; microglia have been
implicated in AD pathogenesis, but their role is still matter of debate. Our study showed that …

Training vs. Tolerance: the yin/yang of the innate immune system

T Lajqi, N Köstlin-Gille, R Bauer, SG Zarogiannis… - Biomedicines, 2023 - mdpi.com
For almost nearly a century, memory functions have been attributed only to acquired
immune cells. Lately, this paradigm has been challenged by an increasing number of …

Core fucosylation within the Fc-FcγR degradation pathway promotes enhanced IgG levels via exogenous L-fucose

Y Sun, X Xu, T Wu, T Fukuda, T Isaji, S Morii… - Journal of Biological …, 2024 - jbc.org
α1, 6-Fucosyltransferase (Fut8) is the enzyme responsible for catalyzing core fucosylation.
Exogenous L-fucose upregulates fucosylation levels through the GDP-fucose salvage …

Engineered Probiotic‐Based Personalized Cancer Vaccine Potentiates Antitumor Immunity through Initiating Trained Immunity

Z Chen, T Yong, Z Wei, X Zhang, X Li, J Qin… - Advanced …, 2024 - Wiley Online Library
Cancer vaccines hold great potential for clinical cancer treatment by eliciting T cell‐
mediated immunity. However, the limited numbers of antigen‐presenting cells (APCs) at the …

Innate immunity-modulating nanobiomaterials for controlling inflammation resolution

Y Li, W Chen, S Koo, H Liu, Q Saiding, A Xie, N Kong… - Matter, 2024 - cell.com
The acute inflammatory response is an inherent protective mechanism, and its unsuccessful
resolution can contribute to disease pathogenesis and potentially lead to death. Innate …