The matrix protein M of Borna disease virus (BDV) is associated with the inner viral membrane and is thought to be a mediator between the nucleocapsid and the lipid-containing envelope in stabilizing the virus shape. The full-length BDV-M gene encoding a 16 kDa protein was expressed in Escherichia coli. M was purified to homogeneity and crystallized by the sitting-drop vapour-diffusion method. The crystals of M belong to the space group I432, with unit-cell parameters a = b = c = 144.6 A, and diffract to 3.1 A.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1107/s0907444902010132 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Massive gene loss in the fungus Sporothrix epigloea accompanied a shift to life in a glucuronoxylomannan-based gel matrix.
Genome Biol Evol
January 2025
Department of Biological Sciences, University of Alberta, BS CW405 Edmonton, AB, T6G 2R3, Canada.
Fungi are well known for their ability to both produce and catabolize complex carbohydrates to acquire carbon, often in the most extreme of environments. Glucuronoxylomannan (GXM)-based gel matrices are widely produced by fungi in nature and though they are of key interest in medicine and pharmaceuticals, their biodegradation is poorly understood. Though some organisms, including other fungi, are adapted to life in and on GXM-like matrices in nature, they are almost entirely unstudied, and it is unknown if they are involved in matrix degradation.
View Article and Find Full Text PDFImmunomodulation effects of collagen hydrogel encapsulating extracellular vesicles derived from calcium silicate stimulated-adipose mesenchymal stem cells for diabetic healing.
J Nanobiotechnology
January 2025
Department of Biomedical Engineering, China Medical University, Taichung, 406040, Taiwan.
Diabetic wounds are characterized by chronic inflammation, reduced angiogenesis, and insufficient collagen deposition, leading to impaired healing. Extracellular vesicles (EVs) derived from adipose-derived mesenchymal stem cells (ADSC) offer a promising cell-free therapeutic strategy, yet their efficacy and immunomodulation can be enhanced through bioactivation. In this study, we developed calcium silicate (CS)-stimulated ADSC-derived EVs (CSEV) incorporated into collagen hydrogels to create a sustained-release system for promoting diabetic wound healing.
View Article and Find Full Text PDFNovel transcripts of EMT driving the malignant transformation of oral submucous fibrosis.
Sci Rep
January 2025
Department of Oral and Maxillofacial Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
Oral submucous fibrosis (OSF) is a chronic, progressive, and fibrotic condition of the oral mucosa that carries an elevated risk of malignant transformation. We aimed to identify and validate novel genes associated with the regulation of epithelial-to-mesenchymal transition (EMT) in OSF. Genes regulating EMT were identified through differential gene expression analysis, using a LogFC threshold of -1 and + 1 and a padj value < 0.
View Article and Find Full Text PDFEndoplasmic reticulum stress in liver fibrosis: Mechanisms and therapeutic potential.
Biochim Biophys Acta Mol Basis Dis
January 2025
Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, Hefei, China; School of Pharmacy, Anhui Medical University, Hefei, China; Institute for Liver Diseases of Anhui Medical University, Hefei, China. Electronic address:
This paper reviews the important role of endoplasmic reticulum stress in the patho mechanism of liver fibrosis and its potential as a potential target for the treatment of liver fibrosis. Liver fibrosis is the result of sustained inflammation and injury to the liver due to a variety of factors, triggering excessive deposition of extracellular matrix and fibrous scar formation, which in turn leads to loss of liver function and a variety of related complications. Endoplasmic reticulum stress is one of the characteristics of chronic liver disease and is closely related to the pathological process of chronic liver disease, including alcohol-related liver disease, viral hepatitis, and liver fibrosis.
View Article and Find Full Text PDFSub-organellar mitochondrial hydrogen peroxide observed using a SNAP tag targeted coumarin-based fluorescent reporter.
Redox Biol
January 2025
School of Molecular Biosciences, University of Glasgow, G12 8QQ, UK. Electronic address:
Mitochondria are major sites of reactive oxygen species (ROS) production within cells. ROS are important signalling molecules, but excessive production can cause cellular damage and dysfunction. It is therefore crucial to accurately determine when, how and where ROS are produced within mitochondria.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!