Results 141 to 150 of about 1,036,342 (307)

Payload-delivering engineered γδ T cells display enhanced cytotoxicity, persistence, and efficacy in preclinical models of osteosarcoma

Science Translational Medicine
T cell–based cancer immunotherapy has typically relied on membrane-bound cytotoxicity enhancers such as chimeric antigen receptors expressed in autologous αβ T cells. These approaches are limited by tonic signaling of synthetic constructs and costs associated with manufacturing. γδ T cells are an emerging alternative for cellular therapy, having innate
Daniel Fowler, Marta Barisa, Alba Southern, Callum Nattress, Elizabeth Hawkins, Eleni Vassalou, Angeliki Kanouta, John Counsell, Enrique Rota, Petra Vlckova, Benjamin Draper, Tessa De Mooij, Andrea Farkas, Helena Brezovjakova, Alfie T. Baker, Katia Scotlandi, Maria C. Manara, Chris Tape, Kerry Chester, John Anderson, Jonathan Fisher   +20 more
openaire   +3 more sources

Desain Muatan Roket Sonda Eksperimen Berbasis Roket Rx-100 Untuk Pengukuran Profil Vertikal Parameter Atmosfer

, 2013
Sounding rocket is ones of instruments used for atmospheric vertical profile measurement. This paper describe about payload design for Sounding Rocket Experiment based on RX-100 rocket which consist of rocket aerodynamics payload andatmospheric parameter
Halimurrahman, Asif Awaludin, Rachmat Sunarya, Soni Aulia R   +3 more
core  

Neuron‐Targeted Exosomal Delivery of siRNA Against RIPK3 Slows Neurodegenerative Progression in Alzheimer's Disease

Advanced Science, EarlyView.
Engineered exosomal siRNA delivery platform enables systemic, neuron‐targeted RNA transport across the blood–brain barrier. Surface functionalization with rabies virus glycoprotein‐derived peptide facilitates receptor‐mediated transcytosis, achieving efficient cytosolic delivery and robust gene silencing. Targeting RIPK3 suppresses necroptosis, reduces
Chi Zhang, Jiaqi Zhang, Yuzhi Wang, Yaodong Wang, Peng Lin, Yanling Wang, Zixuan Tang, Jintai Yu, Qin Zhou, Feiyun Cui   +9 more
wiley   +1 more source

Cell‐Selective Delivery of RIBOTACs via an Anti‐EGFR Nanobody for Pancreatic Cancer Treatment

Advanced Science, EarlyView.
This study introduces an innovative strategy for the tumor‐selective catalytic degradation of oncogenic non‐coding RNA by interfacing a ribonuclease‐recruiting small molecule (RIBOTAC) with an EGFR‐targeting nanobody via a CTSB (Cathepsin B)‐responsive linker.
Tianli Luo, Yijuan Wang, Dengwang Chen, Yinghan Zhang, Yi Shuai, Hualiang Yao, Tao Jiang, Hang Jiang, Ming Zhong, Xiangeng Wang, Ziwei Wang, Chenchen Xu, Ajay Goel, Hoi Tang MA, Feng Gao, Xin Wang   +15 more
wiley   +1 more source

The Impact of Conjugation Mode and Site on Tubulysin Antibody‐Drug‐Conjugate Efficacy and Stability

ChemistryOpen
Antibody‐drug conjugates (ADCs) represent a prominent class of biotherapeutics engineered to selectively deliver cytotoxic payloads to tumors, thereby facilitating targeted cell killing.
Sayumi Yamazoe, Qinqin Cheng, Srikanth Kotapati, Vangipuram S. Rangan, Mei‐Chen Sung, Madhura Deshpande, Aarti Jashnani, Cong Qiang, Michael J. Smith, Chin Pan, Gavin Dollinger, Arvind Rajpal, Pavel Strop, Chetana Rao   +13 more
doaj   +1 more source

Data from Immune Reprogramming of Tumor Microenvironments by Cytotoxic Antibody–Drug Conjugate Payloads

<div>Abstract<p>Antibody–drug conjugates (ADC) have recently emerged as an effective treatment option for cancer. Although the fundamental mechanisms of direct tumor cell killing by various ADC payloads have been established, their impact on the tumor microenvironment (TME) remains underexplored. To investigate this fundamental question, we
Jin-Hwan Han, Wendy M. Blumenschein, Albert B. Jeon, Douglas C. Wilson, Manoj Charati, Marlene Taylor, Ni Yu, Komal Pradhan, Eunseon Ahn, Yulia Zybina, Srishti Chakravorty   +10 more
openaire   +1 more source

Probiotic‐Derived Vesicles Rectally Delivered via Thermo‐Gelling Copolymer Promote Mucosal Healing and Reduce Inflammation in Ulcerative Colitis

Advanced Science, EarlyView.
A thermo‐responsive rectal delivery platform integrating probiotic‐derived extracellular vesicles within a hyaluronic acid‐based copolymer enables localized and sustained therapy for ulcerative colitis. The formulation effectively suppresses inflammation, promotes macrophage polarization toward a regenerative phenotype, restores epithelial barrier ...
Ayushi Mairal, Ubaid Tariq, Shreya Mehrotra, Saravanan Matheshwaran, Jan Marsal, Ashok Kumar   +5 more
wiley   +1 more source

A Glucose Metabolism‐Modulatory Nanobiohybrid Vaccine Platform Promotes Anti‐Tumor Immunity by Orchestrating Autophagy‐Dependent Cross‐Presentation and H2S‐Enhanced NLRP3 Inflammasome Signaling

Advanced Science, EarlyView.
A nanobiohybrid vaccine was designed by constructing a hydrogen‐bonded organic framework coencapsulated with glucose oxidase (GOx) and tumor antigens. This nanobiohybrid vaccine executed a GOx‐catalyzed enzyme reaction that disrupted glucose metabolism and induced redox imbalance in dendritic cells, leading to autophagy‐dependent antigen cross ...
Weidong Wang, Yimin Gong, Jianing Li, Tianze Wu, Mingli Deng, Yannan Yang   +5 more
wiley   +1 more source

Targeted Degradation of Picornaviral 3C Protease via PROTACs Confers High Barrier to Viral Resistance and Broad‐Spectrum Antiviral Activity

Advanced Science, EarlyView.
This study reports D34 as the first PROTAC degrader that targets the 3C protease of picornaviruses. D34 effectively degrades EV71 3C protease via the ubiquitin‐proteasome pathway. More importantly, D34 exhibits a high resistance barrier and shows broad‐spectrum antiviral activity against multiple picornaviruses, highlighting its potential as a novel ...
Weilong Deng, Junyu Chen, Yingyue Pang, Yuanyuan Zhang, Siqian Chen, Guoliang You, Xiaoman Tian, Zhongxin Xu, Jing Wang, Luqing Shang   +9 more
wiley   +1 more source

A Supramolecular Thermal Switch for Precision Pyroptosis via Host−Guest Recognition and Electrostatic Interactions

Advanced Science, EarlyView.
A supramolecular pyroptotic thermal switch encapsulates I3− within β‐cyclodextrin (β‐CD) and undergoes CaCO3 mineralization. Upon lysosomal acidification, CaCO3 is degraded, releasing Ca2+ and I3−. Concurrently, BODIPY activation converts I3− into I2, inducing oxidative stress and Ca2+ overload, which together trigger caspase‐3/GSDME‐mediated ...
Dan Wu, Jie Zhou, Yibin Cao, Kunmin Ping, Borui Zhao, Yanrong Yang, Chunyang Yu, Xinyang Yu, Shaolong Qi   +8 more
wiley   +1 more source