Results 71 to 80 of about 56,919 (302)

CAQ Corner: Basic concepts of transplant immunology

open access: yes, 2022
Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley   +1 more source

Inhibition of UBE2C Promotes Parkin‐Mediated K63‐Linked Ubiquitination of TOP2A to Induce Senescence and Increase Sensitivity of Doxorubicin in Breast Cancer

open access: yesAdvanced Science, EarlyView.
In the study, UBE2C was found to be significantly overexpressed in breast cancer and transcriptionally regulated by FOXM1. Inhibition of UBE2C suppressed proliferation, induced senescence, and sensitized breast cancer cells to doxorubicin. Mechanistically, UBE2C inhibition promoted Parkin‐mediated K63‐linked ubiquitination of TOP2A.
Yihui Yang   +12 more
wiley   +1 more source

PP2Acα Deficiency in Vascular Smooth Muscle Cells Accelerates Aortic Aneurysm and Dissection by Regulating KLF4 Phosphorylation and Ubiquitination

open access: yesAdvanced Science, EarlyView.
Vascular smooth muscle cells (VSMCs)‐specific deficiency of PP2Acα exacerbates aortic aneurysm and dissection (AAD) by promoting phenotypic switching through AKT1‐mediated phosphorylation and stabilization of Kruppel‐like factor 4 (KLF4). Reduced PP2Acα enhances KLF4 ubiquitination resistance, suppressing VSMC contractile genes and accelerating aortic ...
Wei‐Peng Hu   +7 more
wiley   +1 more source

Diabetes and dyslipidemia: characterizing lipoprotein metabolism

open access: yesDiabetes, Metabolic Syndrome and Obesity, 2017
GH Tomkin,1,2 D Owens1,2 1Diabetes Institute of Ireland, Beacon Hospital, 2Trinity College, University of Dublin, Dublin, Ireland Abstract: Premature atherosclerosis in diabetes accounts for much of the decreased life span.
Tomkin GH, Owens D
doaj  

Cell cycle regulated transcription: from yeast to cancer [version 1; referees: 2 approved]

open access: yesF1000Research, 2016
Recent studies have revealed exciting new functions for forkhead transcription factors in cell proliferation and development. Cell proliferation is a fundamental process controlled by multiple overlapping mechanisms, and the control of gene expression ...
Christopher J. McInerny
doaj   +1 more source

Inhibition of Phosphodiesterase 10A by MP‐10 Rescues Behavioral Deficits and Normalizes Microglial Morphology and Synaptic Pruning in A Mouse Model of FOXP1 Syndrome

open access: yesAdvanced Science, EarlyView.
We demonstrate that Foxp1± mice, modeling FOXP1 haploinsufficiency, exhibit behavioral deficits, striatal neuroinflammatory changes including altered microglial complexity and synaptic pruning, and markedly reduced Pde10a expression. Pde10a inhibition starting immediately after birth restores Foxp1± behavior, microglial morphology, and pruning ...
Henning Fröhlich   +8 more
wiley   +1 more source

Pancreatic Cancer‐Derived Extracellular Vesicles Enriched with miR‐223‐5p Promote Skeletal Muscle Wasting Associated with Cachexia

open access: yesAdvanced Science, EarlyView.
EVs and EV‐microRNAs (miRNAs) mediate PDAC‐skeletal muscle communication. miR‐223‐5p reduces METTL14 transcription by targeting MAFA, which subsequently decreases m6A methylation in skeletal muscles, ultimately leading to muscle wasting. This study highlights the absorption of miRNA in PDAC‐derived EVs by skeletal muscles and reveals a previously ...
Kangjing Xu   +7 more
wiley   +1 more source

FOXP1 forkhead transcription factor is associated with the pathogenesis of endometrial cancer

open access: yesHeliyon, 2016
Endometrial cancers are mostly estrogen-dependent. FOXP1 is a P subfamily of forkhead box (FOX), and known as an estrogen-responsive transcription factor. The aims of this study were to examine histological location of FOXP1 in normal and malignant endometrium, and to investigate a possible association between FOXP1 and other factors considered to be ...
Yoshihito Yokoyama   +5 more
openaire   +4 more sources

GHSR‐Foxo1 Signaling in Macrophages Promotes Liver Fibrosis via Inflammatory Response and Hepatic Stellate Cell Activation

open access: yesAdvanced Science, EarlyView.
Macrophage GHSR‐Foxo1 axis regulates CCl4‐induced liver fibrosis by promoting inflammation and TGF‐β1‐mediated HSC activation. GHSR activates PKA‐dependent phosphorylation of Foxo1 at serine 273, promoting macrophage pro‐inflammatory polarization to enhance the production of pro‐inflammatory cytokines that damage hepatocytes, thereby inducing liver ...
Da Mi Kim   +9 more
wiley   +1 more source

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