Why does the immune system destroy pancreatic β-cells but not α-cells in type 1 diabetes?
DL Eizirik, F Szymczak, R Mallone - Nature Reviews Endocrinology, 2023 - nature.com
A perplexing feature of type 1 diabetes (T1D) is that the immune system destroys pancreatic
β-cells but not neighbouring α-cells, even though both β-cells and α-cells are dysfunctional …
β-cells but not neighbouring α-cells, even though both β-cells and α-cells are dysfunctional …
The wheel of p53 helps to drive the immune system
B Łasut-Szyszka, M Rusin - International Journal of Molecular Sciences, 2023 - mdpi.com
The p53 tumor suppressor protein is best known as an inhibitor of the cell cycle and an
inducer of apoptosis. Unexpectedly, these functions of p53 are not required for its tumor …
inducer of apoptosis. Unexpectedly, these functions of p53 are not required for its tumor …
Human microglia show unique transcriptional changes in Alzheimer's disease
Microglia, the innate immune cells of the brain, influence Alzheimer's disease (AD)
progression and are potential therapeutic targets. However, microglia exhibit diverse …
progression and are potential therapeutic targets. However, microglia exhibit diverse …
The ubiquitin ligase TRIM32 promotes the autophagic response to Mycobacterium tuberculosis infection in macrophages
Mycobacterium tuberculosis (Mtb) is known to evade host immune responses and persist in
macrophages for long periods. A mechanism that the host uses to combat Mtb is xenophagy …
macrophages for long periods. A mechanism that the host uses to combat Mtb is xenophagy …
Trim-Away ubiquitinates and degrades lysine-less and N-terminally acetylated substrates
TRIM proteins are the largest family of E3 ligases in mammals. They include the intracellular
antibody receptor TRIM21, which is responsible for mediating targeted protein degradation …
antibody receptor TRIM21, which is responsible for mediating targeted protein degradation …
TRIM21 Promotes Rabies Virus Production by Degrading IRF7 through Ubiquitination
B Zhang, T Cai, H He, X Huang, G Chen, Y Lai… - International Journal of …, 2023 - mdpi.com
Rabies, a highly fatal zoonotic disease, is a significant global public health threat. Currently,
the pathogenic mechanism of rabies has not been fully elucidated, and no effective …
the pathogenic mechanism of rabies has not been fully elucidated, and no effective …
Methamphetamine induces transcriptional changes in cultured HIV-infected mature monocytes that may contribute to HIV neuropathogenesis
V Chilunda, J Weiselberg, S Martinez-Meza… - Frontiers in …, 2022 - frontiersin.org
HIV-associated neurocognitive impairment (HIV-NCI) persists in 15-40% of people with HIV
(PWH) despite effective antiretroviral therapy. HIV-NCI significantly impacts quality of life …
(PWH) despite effective antiretroviral therapy. HIV-NCI significantly impacts quality of life …
Genetic determinants of host-and virus-derived insertions for hepatitis E virus replication
MH Wißing, TL Meister, MK Nocke, A Gömer… - Nature …, 2024 - nature.com
Hepatitis E virus (HEV) is a long-neglected RNA virus and the major causative agent of
acute viral hepatitis in humans. Recent data suggest that HEV has a very heterogeneous …
acute viral hepatitis in humans. Recent data suggest that HEV has a very heterogeneous …
Cellular function of TRIM E3 ubiquitin ligases in health and disease
G Meroni, S Desagher - Cells, 2022 - mdpi.com
The field of the Tripartite Motif (TRIM) family has progressively attracted increasing interest
during the last two decades. The presence of a distinctive amino-terminal module …
during the last two decades. The presence of a distinctive amino-terminal module …
Host restriction factors modulating HIV latency and replication in macrophages
I Pagani, P Demela, S Ghezzi, E Vicenzi… - International Journal of …, 2022 - mdpi.com
In addition to CD4+ T lymphocytes, myeloid cells and, particularly, differentiated
macrophages are targets of human immunodeficiency virus type-1 (HIV-1) infection via the …
macrophages are targets of human immunodeficiency virus type-1 (HIV-1) infection via the …