Staphylococcus aureus host interactions and adaptation

BP Howden, SG Giulieri, T Wong Fok Lung… - Nature Reviews …, 2023 - nature.com
Invasive Staphylococcus aureus infections are common, causing high mortality,
compounded by the propensity of the bacterium to develop drug resistance. S. aureus is an …

Pathophysiology of COVID-19-associated acute kidney injury

M Legrand, S Bell, L Forni, M Joannidis… - Nature Reviews …, 2021 - nature.com
Although respiratory failure and hypoxaemia are the main manifestations of COVID-19,
kidney involvement is also common. Available evidence supports a number of potential …

Inflammasome activation at the crux of severe COVID-19

SM Vora, J Lieberman, H Wu - Nature Reviews Immunology, 2021 - nature.com
The COVID-19 pandemic, caused by severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2), results in life-threatening disease in a minority of patients, especially elderly …

Nrf2/Keap1/ARE signaling: Towards specific regulation

AV Ulasov, AA Rosenkranz, GP Georgiev, AS Sobolev - Life Sciences, 2022 - Elsevier
The Nrf2 transcription factor governs the expression of hundreds genes involved in cell
defense against oxidative stress, the hallmark of numerous diseases such as …

The role of itaconate in host defense and inflammation

CG Peace, LAJ O'Neill - The Journal of clinical investigation, 2022 - Am Soc Clin Investig
Macrophages exposed to inflammatory stimuli including LPS undergo metabolic
reprogramming to facilitate macrophage effector function. This metabolic reprogramming …

Itaconate and itaconate derivatives target JAK1 to suppress alternative activation of macrophages

MC Runtsch, S Angiari, A Hooftman, R Wadhwa… - Cell metabolism, 2022 - cell.com
The Krebs cycle-derived metabolite itaconate and its derivatives suppress the inflammatory
response in pro-inflammatory" M1" macrophages. However, alternatively activated" M2" …

Innate immunological pathways in COVID-19 pathogenesis

SR Paludan, TH Mogensen - Science immunology, 2022 - science.org
Coronavirus disease 2019 (COVID-19) is a disease characterized by a profound
dysregulation of the innate immune system. This knowledge has emerged from the large …

Genetic screens identify host factors for SARS-CoV-2 and common cold coronaviruses

R Wang, CR Simoneau, J Kulsuptrakul, M Bouhaddou… - Cell, 2021 - cell.com
The Coronaviridae are a family of viruses that cause disease in humans ranging from mild
respiratory infection to potentially lethal acute respiratory distress syndrome. Finding host …

Mitochondria as a cellular hub in infection and inflammation

P Andrieux, C Chevillard, E Cunha-Neto… - International journal of …, 2021 - mdpi.com
Mitochondria are the energy center of the cell. They are found in the cell cytoplasm as
dynamic networks where they adapt energy production based on the cell's needs. They are …

Itaconate ameliorates autoimmunity by modulating T cell imbalance via metabolic and epigenetic reprogramming

K Aso, M Kono, M Kanda, Y Kudo, K Sakiyama… - Nature …, 2023 - nature.com
Abstract Dysregulation of Th17 and Treg cells contributes to the pathophysiology of many
autoimmune diseases. Herein, we show that itaconate, an immunomodulatory metabolite …