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http://dx.doi.org/10.1385/1-59259-183-3:225 | DOI Listing |
Commun Biol
January 2025
Department of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.
Invasive lung myofibroblasts are the main cause of tissue remodeling in idiopathic pulmonary fibrosis (IPF). A key mechanism contributing to this important feature is aberrant crosstalk between the abnormal/injured lung epithelium and pulmonary fibroblasts. Here, we demonstrate that lungs from patients with IPF and from mice with bleomycin (BLM)-induced pulmonary fibrosis (PF) are characterized by the induction of human epididymis protein 4 (HE4) overexpression in epithelial cells.
View Article and Find Full Text PDFMol Biol Res Commun
January 2025
Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Chinese Hamster Ovary (CHO) cells are essential in biopharmaceutical manufacturing. Scientists use CRISPR to enhance productivity. mRNAs contain UTRs that regulate gene expression, affecting protein abundance.
View Article and Find Full Text PDFIran J Immunol
December 2024
Applied Microbiology Research Center, Biomedicine Technologies Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Background: Developing effective targeted treatment approaches to overcome drug resistance remains a crucial goal in cancer research. Immunotoxins have dual functionality in cancer detection and targeted therapy.
Objective: This study aimed to engineer a recombinant chimeric fusion protein by combining a nanobody-targeting domain with an exotoxin effector domain.
Sci Rep
December 2024
Department of Comparative Biomedical Sciences, College of Veterinary Medicine, Mississippi State University, Mississippi state, MS, 39762, USA.
The production of lipopolysaccharide (LPS)-free recombinant proteins from culture supernatants is of great interest to biomedical research and industry. Due to the LPS-free cell wall structure and the well-defined secretion factor B (SecB)-dependent secretion pathway, Gram-positive bacteria are a superior alternative to Escherichia coli expression systems. However, the lack of inducible expression systems for high yields has been a bottleneck.
View Article and Find Full Text PDFEur J Cell Biol
March 2025
INRAE, CNRS, University of Tours, Physiologie de la Reproduction et des comportements, Center INRAE Val-de-Loire, Nouzilly, France. Electronic address:
After insemination, a subpopulation of sperm reaches the oviducts and binds to isthmic epithelial cells to form a "sperm reservoir". Our objective was to explore the role of annexin A5 (ANXA5), a protein that binds with high affinity to phosphatidylserine (PS), in the formation of the sperm reservoir in pigs. Phosphatidylserine was detected on the head of approximately 10 % of boar sperm at ejaculation.
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