MetaDegron: multimodal feature-integrated protein language model for predicting E3 ligase targeted degrons.

Protein degradation through the ubiquitin proteasome system at the spatial and temporal regulation is essential for many cellular processes. E3 ligases and degradation signals (degrons), the sequences they recognize in the target proteins, are key parts of the ubiquitin-mediated proteolysis, and their interactions determine the degradation specificity and maintain cellular homeostasis. To date, only a limited number of targeted degron instances have been identified, and their properties are not yet fully characterized.

Effect of Remote Ischemic Conditioning on Organ Transplantation: A Meta-Analysis of Randomized Controlled Trials.

Background: Remote ischemic conditioning (RIC) has shown great advantages in protecting organs from ischemia-reperfusion loss and applied research on RIC continues to increase. We performed a systematic review and meta-analysis to comprehensively investigate the value of RIC for different organ transplantation.

Methods: We searched PubMed, EMBASE, and the Cochrane Library from inception to November 1, 2023, for randomized controlled trials investigating whether RIC has an advantage in organ transplantation (including heart, lung, liver, and kidney) compared with controls.

Evolution of ferromagnetic cluster in perovskite LaSrMnO nanocrystalline detected by EPR spectrum.

Electron paramagnetic resonance (EPR) studies were performed on LaSrMnO (LSMO) nanocrystalline together with the measurement of its magnetization. Various spectrum parameters including line width, effective g-value and double-integrated intensities have been analyzed in detail. We found nonlinear behavior occurred in the inverse susceptibility far above the Curie temperature T indicating short-range ferromagnetic (FM) clusters and Griffiths-like phase behavior in the paramagnetic (PM) phase.

A Novel Nomogram Based on Quantitative MRI and Clinical Features for the Prediction of Neonatal Intracranial Hypertension.

Intracranial hypertension (ICH) is a serious threat to the health of neonates. However, early and accurate diagnosis of neonatal intracranial hypertension remains a major challenge in clinical practice. In this study, a predictive model based on quantitative magnetic resonance imaging (MRI) data and clinical parameters was developed to identify neonates with a high risk of ICH.

Noninvasive Detection of Arytenoid Cartilage Calcification Using Computed Tomography and Prediction of Prognosis in Laryngeal Contact Granuloma.

Objective: Laryngeal contact granuloma (LCG) is a relatively uncommon disease with chronic inflammatory stimulation, and long-term reflux irritation is a vital factor for arytenoid cartilage calcification. Our investigation compared the severity of ipsilateral arytenoid cartilage calcification with the frequency of recurrence of LCG after surgical treatment.

Methods: A retrospective chart review of prospectively gathered data over five years from 327 patients, including 153 subjects without laryngeal lesions, were age- and sex-matched normal controls, 103 patients with various other vocal cord lesions were in the laryngeal lesion group and 71 LCG patients met the diagnostic criteria pathologically.