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Endothelial cells and astrocytes are the two main types of cells in the blood-brain barrier, and each plays a pivotal role in the central nervous system. Although they have different functional characteristics, they can mutually communicate and cooperate with each other to maintain the normal function of the neurovascular unit and are substantially altered during pathology. Understanding the relationship between astrocytes and endothelial cells can lay the foundation for advancing protective therapies against central nervous system diseases. From a new perspective of the interactions between endothelial cells and astrocytes, this paper presents a summary of the interaction modes of the two cells and the current research status in the central nervous system and further elucidates the function and mechanism of the interactions between the two cells in various central nervous system diseases. The aim of this study is to provide a theoretical foundation for further understanding the mechanism of action of these two kinds of cells in central nervous system diseases and provide new ideas for the treatment of related diseases.
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http://dx.doi.org/10.1016/j.biopha.2025.118516 | DOI Listing |
J Pathol Transl Med
September 2025
Department of Pathology, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Korea.
Central nervous system tumors with BCL6 corepressor (BCOR) internal tandem duplications (ITDs) constitute a rare, recently characterized pediatric neoplasm with distinct molecular and histopathological features. To date, 69 cases have been documented in the literature, including our institutional case. These neoplasms predominantly occur in young children, with the cerebellum representing the most frequent anatomical location.
View Article and Find Full Text PDFZhong Nan Da Xue Xue Bao Yi Xue Ban
May 2025
Nursing Department, Third Xiangya Hospital, Central South University, Changsha 410013.
Objectives: End stage renal disease (ESRD) is a major disease that seriously threatens the health of young people, and kidney transplantation is an effective treatment method to improve its prognosis.Young ESRD patients at a critical stage of life development often face significant physical and psychological challenges while waiting for kidney transplantation. Their psychological state directly affects treatment compliance and transplantation outcomes.
View Article and Find Full Text PDFZhong Nan Da Xue Xue Bao Yi Xue Ban
May 2025
Department of Cardiovascular Medicine, Second Xiangya Hospital, Central South University, Changsha 410011, China.
Sympathectomy, as an emerging treatment method for cardiovascular diseases, has received extensive attention in recent years. Stereotactic radiotherapy (SRT), a precise and noninvasive therapeutic technique, has gradually been introduced into interventions targeting the sympathetic nervous system and has shown promising prospects in the management of cardiovascular conditions. Using three-dimensional imaging, SRT can accurately localize sympathetic ganglia and deliver high-energy radiation to disrupt nerve fibers, thereby achieving effects similar to conventional sympathectomy while reducing surgery-related complications and shortening recovery time.
View Article and Find Full Text PDFBr J Nurs
September 2025
Senior Bladder, Bowel and Stoma Care, Clinical Nurse Specialist and Nurse Prescriber, Hollister Ltd.
The aim of this case study is to illustrate the benefits of clean intermittent self-catheterisation (CISC) in individuals with multiple sclerosis (MS) who have incomplete bladder emptying. People with MS usually start to experience bladder symptoms 6-8 years after diagnosis, although some individuals experience symptoms from the time of diagnosis. MS is a condition of the central nervous system that affects the brain and spinal cord; the immune system attacks myelin, a substance that protects the nerve fibres, preventing messages travelling smoothly along the fibres to control the whole body, which includes the nerves that control the bladder.
View Article and Find Full Text PDFFuture Med Chem
September 2025
Computational Science & Artificial Intelligence, Xenon Pharmaceuticals Inc, Burnaby, BC, Canada.
Aims: To develop a machine learning (ML) model for early-stage prediction of human half-life of oral central nervous system (CNS) drugs and to establish a curated dataset, including key and data, to support future modeling efforts.
Materials & Methods: Human and rat half-life, plasma protein binding (PPB), and liver microsomal clearance (LM) data for 76 diverse CNS drugs and candidates were obtained from public sources or evaluated at WuXi AppTec. Gradient tree boosting (GTB) models were constructed using ChemAxon's Trainer Engine.