Elevated Cerebrospinal Fluid Neopterin Concentration Is Associated with Disease Severity in Acute Puumala Hantavirus Infection by Timo Hautala, Terhi Partanen, Tarja Sironen, Saara-Mari Rajaniemi, Nina Hautala, Olli Vainio, Olli Vapalahti, Heikki Kauma, Antti Vaheri

“…These results reinforce the view that PUUV-HFRS is a general infection that affects the central nervous system and the blood-brain barrier.…”
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Development and preclinical testing of a naloxone prodrug depot for extended protection against opioid overdose by Hala Aldawod, Arjun D. Patel, Rasha Emara, Dengpan Liang, Joshua S. Ho, Toufiq Ul Amin, Md Tariqul Haque Tuhin, Abdulmalek Balgoname, Avishan Kiani, Jumana M. Ajlouny, Melanie A. Felmlee, Miki S. Park, Bhaskara R. Jasti, William K. Chan, James A. Uchizono, Mamoun M. Alhamadsheh

“…In male rats and cynomolgus monkeys, a single subcutaneous dose provides steady naloxone release over several days, reducing blood-brain barrier diffusion, withdrawal symptoms, and CNS toxicity. …”
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Intravenous Administration of Bone Marrow-Derived Mesenchymal Stem Cells Induces a Switch from Classical to Atypical Symptoms in Experimental Autoimmune Encephalomyelitis by Mónica Kurte, Javiera Bravo-Alegría, Alexander Torres, Vania Carrasco, Cristina Ibáñez, Ana María Vega-Letter, Catalina Fernández-O’Ryan, Carlos E. Irarrázabal, Fernando E. Figueroa, Rodrigo A. Fuentealba, Claudia Riedel, Flavio Carrión

“…The downregulation of IL-6 could restore the well-functioning of the blood-brain barrier of EAE mice, correlated with a decreased number of brain infiltrating leukocytes. …”
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Impact of MMP2 rs243865 and MMP3 rs3025058 Polymorphisms on Clinical Findings in Alzheimer’s Disease Patients by Vladimira Durmanova, Juraj Javor, Zuzana Parnicka, Gabriel Minarik, Agata Ocenasova, Barbora Vaseckova, Veronika Reznakova, Maria Kralova, Tomas Hromadka, Ivana Shawkatova

“…In the brain, the pathological role of MMPs includes the disruption of the blood-brain barrier leading to the induction of neuroinflammation. …”
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Phytocompounds from Indonesia Medicinal Herbs as Potential Apelin Receptor Agonist for Heart Failure Therapy: An In-silico Approach by Muhamad Rizqy Fadhillah, Wawaimuli Arozal, Muhammad Habiburrahman, Somasundaram Arumugam, Heri Wibowo, Suci Widya Primadhani, Aryo Tedjo, Surya Dwira, Nurul Gusti Khatimah

“…Gambogic acid demonstrated favorable pharmacokinetic properties: good bioavailability, minimal blood-brain barrier penetration, no cytochrome P450 (CYP) enzyme interactions, and low toxicity. …”
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A covalent peptide-based lysosome-targeting protein degradation platform for cancer immunotherapy by Youmei Xiao, Zhuoying He, Wanqiong Li, Danhong Chen, Xiaoshuang Niu, Xin Yang, Wenxuan Zeng, Mengfan Wang, Yuzhen Qian, Ye Su, Feiyu Luo, Guanyu Chen, Juan Liu, Xinghua Sui, Xiuman Zhou, Yanfeng Gao

“…The ability of antibody-based LYTACs to penetrate solid tumor is limited as well, especially to cross the blood-brain barrier (BBB). Here, we propose a covalent chimeric peptide-based targeted degradation platform (Pep-TACs) by introducing a long flexible aryl sulfonyl fluoride group, which allows proximity-enabled cross-linking upon binding with the protein of interest. …”
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HDAC6 inhibitor-loaded brain-targeted nanocarrier-mediated neuroprotection in methamphetamine-driven Parkinson's disease by Khang-Yen Pham, Shristi Khanal, Ganesh Bohara, Nikesh Rimal, Sang-Hoon Song, Thoa Thi Kim Nguyen, In-Sun Hong, Jinkyung Cho, Jong-Sun Kang, Sooyeun Lee, Dong-Young Choi, Simmyung Yook

“…PLGA@CAY@Lf NPs showed enhanced blood–brain barrier crossing and significant brain accumulation. …”
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iPSC-derived exosomes as amphotericin B carriers: a promising approach to combat cryptococcal meningitis by Jingyu Zhao, Jingyu Zhao, Wei Fang, Yangjie Gao, Jiquan Chen, Guizhen Wang, Julin Gu

“…Amphotericin B (AmB) serves as the cornerstone treatment for CM; however, its clinical application is restricted due to limited penetration of the blood–brain barrier and associated nephrotoxicity.ObjectiveThis study investigates the use of exosomes derived from induced pluripotent stem cells (iPSC-Exos) as carriers for AmB in treating CM, aiming to enhance therapeutic efficacy and safety and reduce AmB toxicity.MethodsExosomes were extracted from iPSC culture supernatants using ultrafiltration and ultracentrifugation. …”
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Utility of 5-ALA for resection of CNS tumours other than high-grade gliomas: a protocol for a systematic review by Michael D Jenkinson, Ashwin Venkatesh, Colin Watts, Michael T C Poon, Victoria Wykes, Stephen John Price, Puneet Plaha, Georgios Solomou, Melissa Gough, Conor S Gillespie, Aref-Ali Gharooni, Waqqas Patel

“…Introduction 5-aminolevulinic acid (5-ALA) is a proagent developed for fluorescent-guided surgery for high-grade glioma patients associated with a significant increase in resection conferring survival. 5-ALA was shown to penetrate the blood–brain barrier accumulating in malignant glioma cells with high selectivity, sensitivity and positive predictive value. …”
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Recent Advances in the Mechanisms of Postoperative Neurocognitive Dysfunction: A Narrative Review by Tingting Wang, Xin Huang, Shujun Sun, Yafeng Wang, Linlin Han, Tao Zhang, Tianhao Zhang, Xiangdong Chen

“…Among these, neuroinflammation, mediated by pathways such as the NLRP3 inflammasome and blood–brain barrier disruption, emerges as a pivotal driver, triggering cascades that exacerbate neuronal injury. …”
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Tissue Distribution of Total Flavonoids Extracts of Drynariae Rhizoma in Young and Old Rats by UPLC–MS/MS Determination by Yue Zhang, Xia Lei, Hongdan Xu, Guoliang Liu, Yeqiu Wang, Huifeng Sun, Fang Geng, Ning Zhang

“…Tissues distribution showed neoeriocitrin, luteolin-7-O-β-D-glucoside, astragalin, naringin, and naringenin could transfer across the blood-brain barrier, which may form the basis of TFDR entering the brain to play an anti-AD role. …”
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Impact of fish oil supplementation on plasma levels of highly unsaturated fatty acid-containing lipid classes and molecular species in American football athletes by Veronica Anne Mullins, Justin M. Snider, Bryce Michael, Lydia Rose Porter, Roberta Diaz Brinton, Floyd H. Chilton

“…Methods We conducted a randomized, double-blind, placebo-controlled study on 29 Division 1 collegiate American football players, exploring the impact of DHA (2.5 g) and eicosapentaenoic acid (EPA) (1.0 g) supplied as ethyl esters, on levels of plasma lipids shown to cross the blood-brain barrier. Dietary intake data was collected using food frequency questionnaires (FFQ). …”
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NeuTox 2.0: A hybrid deep learning architecture for screening potential neurotoxicity of chemicals based on multimodal feature fusion by Xudi Pang, Xuejun He, Ying Yang, Ling Wang, Yuzhen Sun, Huiming Cao, Yong Liang

“…Four datasets were used to profile neurotoxicity; these were related to blood–brain barrier permeability, neuronal cytotoxicity, microelectrode array–based neural activity, and mammalian neurotoxicity. …”
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A multicenter, cross‐sectional analysis to assess the safety and usage pattern of brivaracetam in the management of partial‐onset seizure with BAEs—BREEZE study: A post‐hoc analysi... by Arvind Sharma, Krishnaprasad Korukonda, Amit Haldar, Usha Kant Misra, R. V. Anand, Yakshdeep Dave, Girish Kulkarni

“…Abstract Objective Brivaracetam (BRV), a third‐generation anti‐seizure medication (ASM) offers strong conformational receptor domain binding, faster blood brain barrier (BBB) permeability and better tolerability making it potential therapeutic option as an initial line or initial line add‐on strategy for focal onset seizure (FoS). …”
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Protection of Fecal Microbiota Transplantation in a Mouse Model of Multiple Sclerosis by Kanglan Li, Shouchao Wei, Li Hu, Xiaojian Yin, Yingren Mai, Chunmei Jiang, Xiaoping Peng, Xingxing Cao, Zhongkai Huang, Haihong Zhou, Guoda Ma, Zhou Liu, Huiliang Li, Bin Zhao

“…We also found that FMT led to reduced activation of microglia and astrocytes and conferred protection on the blood-brain barrier (BBB), myelin, and axons in EAE. Taken together, our data suggest that FMT, as a GM-based therapy, has the potential to be an effective treatment for MS.…”
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Oleanolic Acid Cubic Liquid Crystal Nanoparticle-Based Thermosensitive Gel Attenuates Depression Symptoms in Chronic Unpredictable Mild Stress Rats by Shi Z, Wang Q, Li Q, Jia F, Xu W

“…However, OA is poorly soluble, has low oral bioavailability, and faces challenges in crossing the blood-brain barrier. In this study, building upon a previous formulation of OA cubic liquid crystal nanoparticles (OA-LCNP), we combined nanoparticles with a thermosensitive gel for nasal administration and investigated the pharmacological effects of OA-LCNP thermosensitive gel (OANG) on depression. …”
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Study of the neuroprotective properties of metformin in rats with type 2 diabetes mellitus and brain injury induced by intracerebral hemorrhage by V.L. Holubiev, M.H. Oberemok, V.A. Tkachenko, Yu.V. Kharchenko, O.O. Bondarenko, A.E. Lievykh, V.I. Zhyliuk

“…Considering the increase in VE-cadherin expression by the drug, it is possible to predict its positive effect on the function of blood-brain barrier. This study may serve as a reference for the feasibility of studying the clinical efficacy of metformin under these conditions.…”
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Immunology and Oxidative Stress in Multiple Sclerosis: Clinical and Basic Approach by Genaro G. Ortiz, Fermín P. Pacheco-Moisés, Oscar K. Bitzer-Quintero, Ana C. Ramírez-Anguiano, Luis J. Flores-Alvarado, Viridiana Ramírez-Ramírez, Miguel A. Macias-Islas, Erandis D. Torres-Sánchez

“…Multiple sclerosis (MS) exhibits many of the hallmarks of an inflammatory autoimmune disorder including breakdown of the blood-brain barrier (BBB), the recruitment of lymphocytes, microglia, and macrophages to lesion sites, the presence of multiple lesions, generally being more pronounced in the brain stem and spinal cord, the predominantly perivascular location of lesions, the temporal maturation of lesions from inflammation through demyelination, to gliosis and partial remyelination, and the presence of immunoglobulin in the central nervous system and cerebrospinal fluid. …”
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Engineered biomimetic cisplatin-polyphenol nanocomplex for chemo-immunotherapy of glioblastoma by inducing pyroptosis by Xinyan Hao, Yucheng Tang, Wenjie Xu, Ming Wang, Jiayi Liu, Yongjiang Li, Jun He, Yanjin Peng, Pengcheng Sun, Dehua Liao, Xiongbin Hu, Tiantian Tang, Min Zhou, Ruyue Han, Jiemin Wang, João Conde, Daxiong Xiang, Junyong Wu

“…Furthermore, the angiopep-2 peptide was modified to efficiently cross the blood brain barrier and specifically target GBM cells. In vitro analyses confirmed potent cytotoxicity and characteristic induction of pyroptosis. …”
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Microglia TRPC1 SUMOylation drives neuroinflammation after stroke by modulating NLRP3 activity via increasing TRPC1 interaction with ARRB2 by Huinan Zhang, Xinzhe Du, Tian Gao, Xing Wang, Huifeng Zhang, Manyang Yu, Jing Huang

“…Mice with a loss of TRPC1 SUMOylation in microglia exhibited improved stroke outcomes including reduced behavior deficits, infarct volume, blood brain barrier damage as well as neuronal apoptosis. …”
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