Results 221 to 230 of about 1,284,834 (277)

Protocol for live-cell imaging of immune synapse formation and activation of CAR T cells against cancer cells. [PDF]

STAR Protoc
Ibanez J, Hebbar N, Thanekar U, Yi Z, Houke H, Ward M, Nevitt C, Tian L, Mack SC, Sheppard H, Chiang J, Velasquez MP, Krenciute G.   +12 more
europepmc   +1 more source

Meningeal Lymphatic LTBR Deficiency Links Spinal Cord Injury to Secondary Brain Pathology

Advanced Science, EarlyView.
Spinal cord injury (SCI) induces remote brain alterations beyond the injured spinal cord. This study links dysfunction of meningeal lymphatic vessels (mLVs) to neuroinflammation and neuronal injury after SCI. LTBR‐mediated lymphatic restoration improves meningeal lymphatic integrity and neurological outcomes, highlighting LTBR as a potential regulator ...
Yi Chen, Yu Tang, Chengpeng Hu, Xiaoyan Duan, LingXia Min, Boya Cong, Chao Ma, Mingliang Tan, Ya Luo, Pengfei Wei, Minpeng Xu, Zhou Feng, Jingming Hou   +12 more
wiley   +1 more source

Molecular dynamics at immune synapse lipid rafts influence the cytolytic behavior of CAR T cells. [PDF]

Sci Adv
Gad AZ, Morris JS, Godret-Miertschin L, Montalvo MJ, Kerr SS, Berger H, Lee JCH, Saadeldin AM, Abu-Arja MH, Xu S, Vasileiou S, Brock RM, Fousek K, Sheha MF, Srinivasan M, Li Y, Saeedi A, R Levental K, Leen AM, Mamonkin M, Carisey A, Varadarajan N, Hegde M, Joseph SK, Levental I, Levental I, Mukherjee M, Ahmed N.   +27 more
europepmc   +1 more source

Precision Nanomedicine for Traumatic Neural Injury: Functional Paradigms and Translational Frameworks

Advanced Science, EarlyView.
This review presents a pathology‐driven framework unifying nanomedicine across TBI, SCI, and PNI. Epidemiological evidence and comparative single‐cell transcriptomic reanalysis define shared pathological modules, injury‐specific effectors, and therapeutic bottlenecks. Six functional paradigms connect nanomaterial structure and biological fate to injury‐
Mouyuan Sun, Shuangyang Li, Zhixu He, Jingyi Xie, Yaxian Luo, Xuankai Fan, Jingyu Zhang, Luying Qin, Lianjie Peng, Tao Qiu, Tian Zhang, Huiming Wang, Mengfei Yu   +12 more
wiley   +1 more source

Single-cell topographical profiling of the immune synapse reveals a biomechanical signature of cytotoxicity. [PDF]

Sci Immunol
de Jesus M, Settle AH, Vorselen D, Gaetjens TK, Galiano M, Romin Y, Lee E, Wong YY, Fu TM, Santosa E, Winer BY, Tamzalit F, Wang MS, Santella A, Bao Z, Sun JC, Shah P, Theriot JA, Abel SM, Huse M.   +19 more
europepmc   +1 more source

A Chiral Virus‐Like Nanoplatform That Broadly Mediates Antibiotic Delivery to the Brain for Bacterial Meningitis Therapy

Advanced Science, EarlyView.
Chiral virus‐mimicking mesoporous silica nanostructures (CVSNs) efficiently transport diverse antibiotics across the blood–brain barrier (BBB) into brain parenchyma and cerebrospinal fluid. By enhancing delivery to microglia and astrocytes, CVSNs improve antibiotic bioavailability and therapeutic efficacy against both Gram‐negative and Gram‐positive ...
Qianqian Xu, Xuting Zheng, Huinan Tong, Ying Liu, Xiaoxi Fan, Miao Xu, Ziyan Zhang, Li Zhang, Mingyan Liu, Ting Du, Heran Li, Guojun Liu   +11 more
wiley   +1 more source

Sacral Neural Crest‐Derived Extracellular Vesicles Promote Pelvic Ganglion Repair Through Anti‐Pyroptotic Effects Involving ANXA1–FPR2 Signaling

Advanced Science, EarlyView.
Extracellular vesicles derived from human pluripotent stem cell‐derived sacral neural crest cells promote repair of injured major pelvic ganglia and improve colorectal function. These vesicles reduce oxidative stress and pyroptosis, with ANXA1–FPR2 signaling contributing to their protective effects, and show a favorable therapeutic profile compared ...
Ting Yang, Wenwei Liu, Hufei Wang, Yuxin Wu, Yuanchen Ma, Xiaofeng Wang, Tianxiang Lei, Qiao Tang, Yebohao Zhou, Weiqiang Li, Andy Peng Xiang, Wu Song   +11 more
wiley   +1 more source

Formin-like 1β phosphorylation at S1086 is necessary for secretory polarized traffic of exosomes at the immune synapse in Jurkat T lymphocytes. [PDF]

Elife
Ruiz-Navarro J, Fernández-Hermira S, Sanz-Fernández I, Barbeito P, Navarro-Zapata A, Pérez-Martínez A, Garcia-Gonzalo FR, Calvo V, Izquierdo Pastor M.   +8 more
europepmc   +1 more source

Astrocyte‐Associated ABCA1/APOE Responses Accompany Hippocampal Lipid Remodeling and Ectopic Neuronal Accumulation During Epileptogenesis

Advanced Science, EarlyView.
During kainic acid‐induced epileptogenesis, astrocyte‐associated ATP‐binding cassette transporter A1 (ABCA1) and apolipoprotein E (APOE) responses accompany ectopic neurons and exploratory lipid alterations. In separate cohorts, bexarotene pretreatment and treatment on days 14–21 are associated with fewer ectopic hilar neurons and lower chronic seizure
Lu Chen, Xiao‐Rui Shi, Jia‐Yi Chen, Ying‐Ting Wang, Le Du, Yang Ni, Jun‐Min Chen, An‐Chen Guo, Qian Wu, Jian‐Ping Wu, Qun Wang   +10 more
wiley   +1 more source

PD1 inhibits PKCθ-dependent phosphorylation of cytoskeleton-related proteins and immune synapse formation. [PDF]

Blood Adv
Chmiest D, Podavini S, Ioannidou K, Vallois D, Décaillet C, Gonzalez M, Quadroni M, Blackney K, Schairer R, de Leval L, Thome M.   +10 more
europepmc   +1 more source